WO2013159351A1

WO2013159351A1 - Simple tent convenient to dismantle and install

Info

Publication number: WO2013159351A1
Application number: PCT/CN2012/074863
Authority: WO
Inventors: 高新伟
Original assignee: Gao Xinwei
Priority date: 2012-04-27
Filing date: 2012-04-27
Publication date: 2013-10-31

Abstract

A simple tent convenient to dismantle and install comprises a skeleton and shielding cloth covering the periphery of the skeleton. The skeleton comprises an umbrella-shaped bracket and an unfolding bracket; the umbrella-shaped bracket consists of an upper center head portion (1) and shielding cloth support strips (3) surrounding the upper center head portion and hinge-connected therewith; the unfolding bracket consists of a lower center head portion (2) and unfolding support strips (4) surrounding the lower center head portion and hinge-connected therewith; an outer end of each unfolding support strip is hinge-connected with an upper portion of a shielding cloth support strip; and a rope traction mechanism capable of enabling the upper center head portion to move toward the lower center head portion is arranged between the upper and lower center head portions. A holding portion (21) extending downwards is also arranged below the lower center head portion. The simple tent can be folded and unfolded without limitation on the operator height, and can be easily operated with a very little force.

Description

Easy to install and disassemble tent

Technical field

The utility model relates to an improved structure of a simple tent.

Background technique

Most of the existing tents adopt a simple folding structure and are retracted by the principle of an umbrella skeleton, such as a tent structure disclosed in Chinese Patent No. 02288921.9, and a simple tent disclosed in Patent No. 200480044282.X. The utility model comprises a skeleton and a shielding cloth covering the periphery of the skeleton, wherein the skeleton is composed of an umbrella bracket for propping the shielding cloth and a distracting bracket for expanding the umbrella bracket on the inner side of the upper portion of the umbrella bracket. The umbrella bracket is composed of an upper central head located in the middle thereof and a shielding cloth support bar hinged around the upper central head. The expansion bracket is provided by a lower central head and a uniform underneath The center head is formed in a radial direction and is hinged to the support bar, and the outer ends of the support bars are hinged to the upper portion of the shield support strip, and the upper and lower center heads are integrally connected by the adjacent portions. The upper center head is coupled with a rope pulling mechanism for running downward, and the rope pulling end passes downward through the central through hole of the lower center head. These two types of tents can be retracted like folding umbrellas. They are easy to operate and easy to use. However, due to the use of rope traction mechanisms, they require a lot of force during use, especially in dismantling tents. This kind of operation can cause great difficulties for people with short stature, especially those with less power such as women or children.

Utility model content

The technical problem to be solved by the utility model is to provide a simple tent which is more labor-saving and easy to retract and disassemble.

The technical problem to be solved by the utility model is realized as follows: a simple tent for convenient disassembly and assembly, comprising a skeleton and a covering cloth covering the periphery of the skeleton, the skeleton comprising an umbrella bracket and a distracting bracket, and the umbrella bracket is composed of The central head is composed of a shield support bar that is hinged around the upper center head, and the spread bracket is composed of a lower central head and a spread support bar that is hinged around the lower central head. An outer end of the support bar is hinged to an upper portion of the shield support strip, and a rope traction mechanism is provided between the upper and lower center heads for allowing the upper central head to run downward toward the central head, wherein: There is also a downwardly extending grip under the lower central head.

One end of the rope of the rope pulling mechanism is fixed to the upper center head, and the other end passes downward or passes through the inside of the upper center head and the lower center head, and then passes through the through hole on the bottom of the lower center head.

a central portion of the lower central head is provided with a movable pulley, and an upper portion of the upper central head is provided with a through hole, and one end of the rope pulling mechanism is fixed in the upper central head, and the other end is pierced from the lower portion of the upper central head. After that, it passes through the upper part of the lower center head and then bypasses the moving pulley, then passes up the upper part of the lower center head and the lower part of the upper center head, and then passes through the top of the upper center head. hole.

a central portion of the upper central head is provided with a movable pulley, and a bottom portion of the lower central head is provided with a through hole, and one end of the rope pulling mechanism is fixed in the lower central head, and the other end is worn out from the upper portion of the lower central head. After passing through the lower part of the upper center head and then bypassing the moving pulley, then passing down the lower part of the upper center head and the upper part of the lower center head, and then passing through the bottom of the lower center head. hole.

A pair of movable pulleys and a corresponding rope passing around the movable pulley are respectively disposed in the ropes of the rope pulling mechanism.

A connector for articulating with the shield support strip is mounted on the upper central head, and a connector for articulating with the expansion support strip is mounted on the lower central head.

The inner side surface of the connecting member has a tooth groove, and the upper and lower center heads are respectively composed of an end cover and a base, and a ring is arranged on the outer peripheral portion of the base, and the tooth groove of the connecting member is attached to the rack. On the outer side, the outer side portions of the upper and lower ends of the connector are respectively fastened by the skirt of the end cover and the periphery of the periphery of the base.

The bottom of the upper central head is further provided with a downward convex head, and the upper cover of the lower central head is provided with a groove adapted to the convex head.

An annular projection is provided on an outer peripheral wall of the grip portion.

Compared with the prior art, the utility model can be used for holding the lower central head more conveniently when the rope is stretched by providing a downwardly extending grip under the lower central head, so that the tent is opened. It is more labor-saving; at the same time, it can also act as a pull-down handle when the tent is stowed. When you want to put away the tent, you can quickly make the upper and lower center heads by holding the grip and then going down. Partially opened, and then the lower center head of the tent and its corresponding support bar structure are closed, so that the tent is more convenient and convenient to retract.

DRAWINGS

The present invention will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

1 is a schematic structural view of a first embodiment of a simple tent for convenient disassembly and assembly according to the present invention.

2 is a schematic structural view of a second embodiment of the simple tent which is convenient for disassembly and assembly according to the present invention.

3 is a schematic structural view of a third embodiment of the simple tent which is convenient for disassembly and assembly according to the present invention.

detailed description

Please refer to FIG. 1 , which is a schematic structural view of a first embodiment of a simple tent for convenient disassembly and assembly according to the present invention. The simple tent for convenient disassembly comprises a skeleton and a shielding cloth (not shown) covering the periphery of the skeleton, the skeleton The utility model comprises an umbrella bracket for propping the shielding cloth and a distracting bracket for extending the umbrella bracket on the inner side of the umbrella bracket, wherein the umbrella bracket is surrounded by the upper central head 1 and around the upper central head 1 The hinged fabric support strip 3 is composed of a lower central head 2 and a distraction support strip 4 hinged around the lower central head 2, each of which supports the outer end of the support strip 4 and the shielding cloth An upper portion of the support bar 3 is hinged, an upper portion of the lower central head 2 is provided with an upward convex head 5, and a lower portion of the upper central head portion 1 is provided with a groove 6 adapted to the convex head 5, the lower portion The lower portion of the center head portion 2 further has a downwardly extending grip portion 21, and the outer peripheral wall of the grip portion 21 is provided with an annular projection 211. A rope pulling mechanism is provided between the upper and lower center heads for operating the upper center head 1 to the lower center head 2. The rope 7 of the rope pulling mechanism is fixed at one end in the upper center head 1 and at the other end. After passing through the lower portion of the upper center head 1, it passes through the upper cover of the lower center head 2 and then passes through the through hole at the bottom of the lower center head 2 and then passes out.

Please refer to FIG. 2 , which is a schematic structural view of the second embodiment of the simple tent which is convenient for disassembly and assembly according to the present invention. The easy-to-assemble simple tent also includes a skeleton and a covering cloth (not shown) covering the periphery of the skeleton, the skeleton including an umbrella bracket for propping the shielding cloth and being located inside the umbrella bracket for making An expansion bracket of the umbrella bracket, the umbrella bracket is composed of an upper central head 10 and a shielding cloth support bar 30 surrounding the upper central head 10, and the expansion bracket is composed of a lower central head 20 and The expansion support bar 40 is hinged around the lower center head 20, and the outer ends of the expansion support bars 40 are hinged to the upper portion of the shield support bar 30, and the upper portion of the lower center head 20 is provided upward. The protrusion 50 of the upper central head 10 is provided with a groove 60 adapted to the protrusion 50, and the lower portion of the lower center head 20 further has a downwardly extending grip 210, the grip An annular projection 2110 is provided on the outer peripheral wall of the holding portion 210. A rope pulling mechanism is provided between the upper and lower center heads for allowing the upper center head 10 to run downward toward the center head 20. The difference from the first embodiment is that a pair is provided in the lower center head 20. The movable pulley 22 can be used to bypass the rope 70. One end of the pair of ropes 70 of the rope pulling mechanism is fixed on the upper center head 10, and the other end is respectively passed down the movable pulley 22 in the lower center head 20, and then worn upward. The upper boss 50 of the center head 20 is taken out, passes through the lower cover of the upper center head 10, and then passes out through the top through hole of the upper center head 10, and then passes out, and the lower grip of the lower center head 20 The holding portion 210 can be used to more conveniently hold the lower center head 20 when the rope is stretched, so that the tent is more labor-saving when opened; and the grip portion 210 can also be used as a tent when the tent is closed. The function of the pull-down handle, as long as the next stroke, can quickly separate the upper and lower center heads, and then close the lower center head of the tent and its corresponding support bar structure, so that the tents are more retracted. Convenient and convenient.

The upper central head 10 is affixed with a connector 14 for articulating with the shield support strip 30, and the lower central head 20 is affixed with a connector 24 for articulating with the struts 40. The inner side of the connecting member (14, 24) has a tooth groove (141, 241), and the upper and lower center heads (10, 20) are respectively covered by the end cover (101, 201) and the base (102, 202) The fastening component is formed with a rack (15, 25) on the outer peripheral portion of the base, and the slots (141, 241) of the connecting members (14, 24) are attached to the outer side of the rack (15, 25), and the connecting member The outer side portions of the upper and lower ends of (14, 24) are respectively held by the skirts of the end caps (101, 201) and the periphery of the periphery of the bases (102, 202).

Please refer to FIG. 3 , which is a structural schematic diagram of Embodiment 3 of the simple tent which is convenient for disassembly and assembly according to the present invention. The difference from the second embodiment is only that the positions of the two ends of the boss 50', the groove 60', the movable pulley 22', and the rope 70' of the rope pulling mechanism are relatively adjusted on the upper and lower center heads, and finally the rope is made. 70' is taken out from the lower part of the lower center head, and the structure of the other parts remains unchanged. The object of the invention can also be achieved.

Claims

A simple tent for easy disassembly and assembly, comprising a skeleton and a covering cloth covering the periphery of the skeleton, the skeleton comprising an umbrella bracket and a distracting bracket, the umbrella bracket being surrounded by the upper central head and surrounding the upper central head The hinged cloth support strip is composed of a lower center head and a spread support bar hinged around the lower center head, and the outer end of each of the support strips and the upper part of the shield support strip Hinged, a rope pulling mechanism is provided between the upper and lower center heads for allowing the upper central head to run downward toward the central head, wherein the lower central head further has a downwardly extending grip below Hold the department.
According to claim 1 The easy-to-assemble simple tent is characterized in that: one end of the rope pulling mechanism is fixed on the upper center head, and the other end is downward or passes through the inner center head and the lower center head, and then Pass through the through hole on the bottom of the lower center head.
According to claim 1 The simple tent for convenient disassembly and assembly is characterized in that: a middle part of the lower central head is provided with a movable pulley, and an upper part of the upper central head is provided with a through hole, and one end of the rope of the rope pulling mechanism is fixed at the upper center head Inside the part, the other end passes through the lower part of the upper center head, passes through the upper part of the lower center head, and then bypasses the moving pulley, and then passes up the upper part of the lower center head and the upper center head. After the lower part, pass through the through hole at the top of the upper center head.
The simple tent for convenient disassembly and assembly according to claim 1, wherein the middle portion of the upper central head is provided with a movable pulley, and the bottom of the lower central head is provided with a through hole, and one end of the rope of the rope pulling mechanism is fixed. In the lower center head, the other end is passed out from the upper part of the lower center head, then passes through the lower part of the upper center head and then bypasses the moving pulley, and then passes down the lower part of the upper center head and the lower part. After the upper part of the center head, the through hole at the bottom of the lower center head is then passed.
The simple tent for convenient disassembly and assembly according to claim 3 or 4, characterized in that: the ropes of the rope pulling mechanism are respectively provided with a pair of movable pulleys and corresponding ropes bypassing the movable pulleys.
The simple tent for convenient disassembly and assembly according to claim 1, wherein the upper central head is provided with a connecting member for hinged with the shield supporting strip, and the lower central head is mounted with The connecting piece hinged to the support bar is opened.
The simple tent for convenient disassembly and assembly according to claim 6, wherein the inner side of the connecting member has a tooth groove, and the upper and lower center portions are respectively composed of an end cover and a base, and the outer circumference of the base The upper ring is provided with a rack, and the slots of the connecting member are attached to the outer side of the rack, and the outer portions of the upper and lower ends of the connecting member are respectively buckled by the skirt of the end cover and the periphery of the periphery of the base.
The simple tent for convenient disassembly and assembly according to claim 1, wherein the bottom of the upper central head is further provided with a downward convex head, and the upper cover of the lower central head is provided with the convex head. With a groove.
The simple tent for convenient disassembly and assembly according to claim 1, wherein an annular projection is provided on an outer peripheral wall of the grip portion.