CN202148721U

CN202148721U - Screw-type three-folding automatic tent

Info

Publication number: CN202148721U
Application number: CN201120220748U
Authority: CN
Inventors: 朱彰根
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-27
Filing date: 2011-06-27
Publication date: 2012-02-22
Anticipated expiration: 2021-06-27

Abstract

The utility model discloses a screw-type three-folding automatic tent, which includes a tent awning cloth provided with an inlet/outlet, and a support device the same as a three-folding supporting structure of a foldable umbrella, wherein the support device includes a supporting rod pin seat positioned at the upper part, supporting rods hinged on the supporting rod pin seat, a connecting rod pin seat positioned at the lower part, connecting rods hinged on the connecting rod pin seat, and a vertically-through center pin shaft in bolted connection with the supporting rod pin seat and the connecting rod pin seat; an umbrella cap is arranged at the upper end of the center pin shaft; and the supporting rods are connected to the tent awning cloth in a supporting manner. The screw-type three-folding automatic tent can be freely folded and unfolded as a foldable-type umbrella when in use, the length of the center pin shaft in bolted connection between the supporting rod pin seat and the connecting rod pin seat can be adjusted through rotating the umbrella cap, so as to adjust the distance between the supporting rod pin seat and the connecting rod pin seat, and further realize the conversion between the support and the folding states of the tent conveniently, the operation is simple, the disassembly and the assembly are convenient, and the screw-type three-folding automatic tent has the significant advantage of time and labor conservation.

Description

The automatic tent of spiral three foldings

Technical field

The utility model relates to a kind of tent.

Background technology

At present, tent on the market supports formation tent through several support bars with tarpaulin usually as mosquito net, assembles to support and still dismantles all very inconvenience.

The utility model content

In view of this, the utility model technical problem to be solved is: a kind of automatic tent of spiral three foldings easy to use is provided.

In order to achieve the above object, the utility model adopts following technical scheme to realize:

The automatic tent of a kind of spiral three foldings; Wherein, Comprise the tent tarpaulin of bringing outlet into and fold the identical bracing or strutting arrangements of braced structures with three of folded umbrella; Said bracing or strutting arrangement comprises superposed support bar key seat, be articulated in support bar on the said support bar key seat, be positioned at the bottom the connecting rod key seat, be articulated in the connecting rod on the said connecting rod key seat; And the central pin shaft that from up to down connects and be bolted in said support bar key seat and connecting rod key seat, said central pin shaft upper end is provided with umbrella crown, and said they sup-port is connected in said tent tarpaulin.

As preferably; Said umbrella crown, said central pin shaft, support bar key seat, connecting rod key seat and connecting rod all are positioned at the upper end of said tent tarpaulin, are connected with the hanging part that hangs said tent tarpaulin in order to collude between the lower end of said connecting rod and the said tent tarpaulin.

As preferably, said support bar and said connecting rod are four.

Can know that by technique scheme the beneficial effect of the utility model is:

Compare prior art; The utility model can act freely as collapsible umbrella in use, thereby only needs to be bolted in the length of the central pin shaft between said support bar key seat and the connecting rod key seat through the adjusting of rotation umbrella crown, that is reaches the effect of distance between adjustable support lever pin seat and the connecting rod key seat; Come to carry out easily the support of tent and the conversion between the folding state; Simple to operate, easy accessibility has time saving and energy saving remarkable advantage.

Description of drawings

Fig. 1 is the overall structure sketch map of the utility model.

Fig. 2 is the structural representation at the top of the utility model.

The specific embodiment

In order to make those skilled in the art can further understand the characteristic and the technology contents of the utility model, see also following detailed description and accompanying drawing about the utility model.

See also Fig. 1 to shown in Figure 2; The utility model provides a kind of spiral three foldings automatic tent; Wherein, Comprise the tent tarpaulin 1 of bringing outlet into and fold the identical bracing or strutting arrangements of braced structures with three of folded umbrella; Said bracing or strutting arrangement comprises superposed support bar key seat 2, be articulated in support bar 3 on the said support bar key seat, be positioned at the bottom connecting rod key seat 4, be articulated in the connecting rod 5 on the said connecting rod key seat, and the central pin shaft 6 that from up to down connects and be bolted in said support bar key seat and connecting rod key seat, said central pin shaft upper end is provided with umbrella crown 7; Said they sup-port is connected in said tent tarpaulin; Said umbrella crown, said central pin shaft, support bar key seat, connecting rod key seat and connecting rod all are positioned at the upper end of said tent tarpaulin, are connected with the hanging part 8 that hangs said tent tarpaulin in order to collude between the lower end of said connecting rod and the said tent tarpaulin, and said support bar and said connecting rod are four.

But the preferable possible embodiments that the above is merely the utility model is not the claim in order to limitation the utility model, so the equivalent structure that all utilization the utility model manuals and accompanying drawing content are done changes, all in like manner is included in the scope of the utility model.

Claims

1. roll over automatic tent for one kind spiral three; It is characterized in that; Comprise the tent tarpaulin of bringing outlet into and fold the identical bracing or strutting arrangements of braced structures with three of folded umbrella; Said bracing or strutting arrangement comprises superposed support bar key seat, be articulated in support bar on the said support bar key seat, be positioned at the bottom the connecting rod key seat, be articulated in the connecting rod on the said connecting rod key seat; And the central pin shaft that from up to down connects and be bolted in said support bar key seat and connecting rod key seat, said central pin shaft upper end is provided with umbrella crown, and said they sup-port is connected in said tent tarpaulin.

2. the automatic tent of spiral three foldings as claimed in claim 1; It is characterized in that; Said umbrella crown, said central pin shaft, support bar key seat, connecting rod key seat and connecting rod all are positioned at the upper end of said tent tarpaulin, are connected with the hanging part that hangs said tent tarpaulin in order to collude between the lower end of said connecting rod and the said tent tarpaulin.

According to claim 1 or claim 2 spiral three the folding automatic tent, it is characterized in that said support bar and said connecting rod are four.