CN2350480Y

CN2350480Y - Collapsible tent

Info

Publication number: CN2350480Y
Application number: CN 98249306
Authority: CN
Inventors: 崔忠民
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-30
Filing date: 1998-11-30
Publication date: 1999-11-24
Anticipated expiration: 2008-11-30

Abstract

The utility model relates to a folding tent, which is composed of a bracket, a hinge, and tarpaulin covering the bracket, wherein, the bracket is composed of a periphery rod, a sloping pull rod, more than three bracket rods, and a fold rod. A movable hinge seat which can be positioned and can move upwards and downwards is arranged on the bracket rods. A fixed hinge seat is fixed on the tops of the bracket rods. One end of the fold rod is hinged with a connecting disk on the top of the bracket, and the other end is hinged with the fixed hinge seat. The periphery rod which is hinged in a scissor shape is arranged between adjacent bracket rods. The periphery rod is connected with the bracket rods through the movable hinge seat and the fixed hinge seat. One end of the sloping pull rod is hinged with the fold rod, and the other end is hinged with the movable hinge seat. The utility model has the characteristics of simple structure, low cost, convenient operation, and portability.

Description

Collapsible shelter

A kind of collapsible shelter relates to the foldable tent with hinged facility.

Along with Tourism development, increasing to the demand of tent.Simultaneously, various difform tents constantly come into the market.But most tents in the market belong to bulk type, can not realize folder function.No. 92216647 Chinese patent discloses a kind of " side folding formula tent frames ", and it is made up of parts such as support arm, support column, cross bar, counterweight and pulleys.Support arm is one group of parallel four-bar linkage, can rapidly whole tent be folded and launch, to satisfy the requirement of various different operating occasions.But this tent frames needs assemblies such as counterweight and pulley, complex structure, and material therefor is more, and cost is higher.

The purpose of utility model provides a kind of collapsible shelter, and it adopts hinge arrangement, can launch easily and fold.

The concrete technical scheme of utility model is as follows: this collapsible shelter comprises support, hinge and tarpaulin, and tarpaulin covers on the support, is characterized in that support is made up of all side rods, diagonal member and the cradling piece more than three and pole.Cradling piece is equipped with the hinges seat that can move up and down and locate.The fixed hinge seat then is fixed on the top of cradling piece.One end of pole is hinged on the terminal pad that is positioned at a top of the trellis, and the other end is hinged on the fixed hinge seat.Become all side rods of scissors-like hinged to be installed between the adjacent stent bar, and all side rods are connected by hinges seat and fixed hinge seat with cradling piece.Diagonal member one end and pole are hinged, and the other end and hinges seat are hinged.

When the needs break camp, move down the hinges seat on each cradling piece, on the one hand all side rods launch adjacent two stands bar is drawn close; The drop-down pole of diagonal member makes pole along hinged some doubling on the other hand.The tent of expansion is collapsed fully.Otherwise, in the time the tent of folded state need being launched, as long as push away hinges seat on the cradling piece simultaneously.

The utility model is simple in structure, material therefor is few, cost is low, and launching or folding only needs the hinges seat on the upper and lower traversing carriage bar to get final product.Have save time, laborsaving, flexible, convenient carrying, be applicable to outdoor activities such as seabeach, flower garden, park, travel.

The concrete structure of utility model is provided by following embodiment and accompanying drawing thereof.

The collapsible shelter structural representation that Fig. 1 the utility model proposes for foundation.

Fig. 2 is the graph of a relation that cooperatively interacts according to all side rods of the collapsible shelter that the utility model proposes and cradling piece.

Fig. 3 is the graph of a relation that cooperatively interacts between pole, diagonal member and cradling piece.

Fig. 4 is the cradling piece structural representation.

Fig. 5 is second kind of example structure schematic diagram of the utility model.

Fig. 6 is the third example structure schematic diagram of the utility model.

Below in conjunction with drawings and Examples the collapsible shelter that foundation the utility model proposes is further described.

As shown in Figure 1, in the present embodiment, constitute support by cradling piece (7), all side rods (4), pole (2), diagonal member (3).Cradling piece is four, and correspondingly pole also is four.All side rods then are connected two adjacent cradling pieces with hinges seat (6) by the fixed hinge seat (5) that is installed on the cradling piece.One end of four poles all is hinged on the terminal pad (1); The other end is hinged with the fixed hinge seat that is installed on the cradling piece respectively.Terminal pad then is positioned at the top of support.Diagonal member (3) one ends are hinged with pole, and the hinges seat (6) of the other end and cradling piece is hinged.

Referring to Fig. 2, the top of cradling piece (7) is fixed with fixed hinge seat (5) again.Hinges seat (6) is installed on the cradling piece, and can move along cradling piece is upper and lower.The hinges seat is by snap-on (8) location.Week side rod (4) becomes scissors-like hinged.In the present embodiment, two pairs of all side rods are arranged between the adjacent stent bar.Be hinged each other between two pairs of all side rods, the termination close with cradling piece then is hinged on respectively on fixed hinge seat and the hinges seat.Therefore, when moving or moving down on the hinges seat, all side rods then launch or draw in, thus drive cradling piece adjacent one another are away from or close.

As shown in Figure 3, pole (2) can unidirectional-folding from the middle part.Hinge (9) is equipped with at the pole middle part in the present embodiment, and baffle plate (10) is equipped with in the bottom of hinge, realizes the unidirectional-folding of pole by plate washer.Pole one end is hinged on the terminal pad (1), and the other end and fixed hinge seat (5) are hinged.Diagonal member (a 3) then end is hinged on the pole, and the other end is hinged on the hinges seat (6).When the hinges seat moved down, diagonal member pulling pole made pole curved down from the hinged place, last doubling; On when pushing away the hinges seat, pole launches.

Referring to Fig. 4, cradling piece preferably adopts the elevating structure again, the structure that promptly adopts inner and outer pipes to be nested.Locate by the snap-on that is installed on the inner sleeve (11) between two pipes.Snap-on is made up of V-arrangement spring (12) and the button (13) that is fixed on the described spring.Through hole is all arranged on the inside and outside sleeve pipe, and when button ran through inside and outside cover pipe through-hole, inner and outer pipes was located mutually; During the button indentation, inner and outer pipes moves mutually.Hinges seat (6) also adopts identical location structure, and promptly the hinges cover for seat is on outer tube (14), and the V-arrangement spring is fixed on outer sleeve inner wall; All have through hole on outer tube and the hinges seat, the button on the V-arrangement spring passes through hole.

Fig. 5 is for illustrating according to second kind of example structure of the collapsible shelter that the utility model proposes.In the present embodiment, other structures are all identical with last embodiment, and different is that cradling piece (7) is 6, and correspondingly pole (2) and diagonal member (3) also respectively are 6, and an end of pole all is hinged with terminal pad (1).

Fig. 6 is the structural representation according to the third embodiment of collapsible shelter that the utility model proposes.In the present embodiment, two terminal pads (1) are arranged, and be positioned at the top of support.Cradling piece (7) has 4, and diagonal member (3) has 4, and pole (2) then is 5.Link to each other by pole (2) between two terminal pads, all the other poles then are connected between the fixed hinge seat (5) on terminal pad (1) and the cradling piece (7).All the other structures and last two embodiment are identical.

Claims

1, a kind of collapsible shelter, comprise support, hinge and the tarpaulin that covers on the support are formed, it is characterized in that support is by all side rods, diagonal member and the cradling piece more than three and pole are formed, can go up, the hinges seat that moves down and locate is installed on the cradling piece, the fixed hinge seat then is fixed on the top of cradling piece, pole one end is hinged with the terminal pad of a top of the trellis, the other end and fixed hinge seat are hinged, become all side rods of scissors-like hinged to be installed between the adjacent stent bar, and all side rods are connected by hinges seat and fixed hinge seat with cradling piece, and the be hinged other end and hinges seat of diagonal member one end and pole is hinged.

2, collapsible shelter according to claim 1 it is characterized in that between hinges seat and the cradling piece by the snap-on location, and described snap-on is fixed on the cradling piece.

3, collapsible shelter according to claim 1 is characterized in that cradling piece is the structure that inner and outer pipes is nested, and locatees by snap-on between two pipes.

4, collapsible shelter according to claim 1 is characterized in that having two terminal pads, links to each other by pole between two terminal pads, all links to each other by pole between each terminal pad and the fixed hinge seat.