CN201013097Y

CN201013097Y - Top supporting structure

Info

Publication number: CN201013097Y
Application number: CNU2007200060563U
Authority: CN
Inventors: 崔宽峻
Original assignee: Xiamen Innovation Metal Products Co Ltd
Current assignee: Xiamen Innovation Metal Products Co Ltd
Priority date: 2007-01-10
Filing date: 2007-01-10
Publication date: 2008-01-30
Anticipated expiration: 2017-01-10

Abstract

The utility model discloses a top supporting structure applicable to tent and sunshade, which comprises a socket articulated with tent poles, a slide seat, an elastic expansion link, a permanent seat and a group of joint bars. The elastic expansion link is arranged in the slide seat, one end of which lies against the permanent seat. The two ends of the joint bars are articulated on the slide seat and the tent poles respectively. The socket, slide seat and the permanent seat are connected with each other through dowels, and the slide seat which is movable is arranged between the permanent seat and the socket. Because the tent poles are stressed to compress the elastic expansion link when the tent poles draw together, then the stressed tent poles are released to make the elastic expansion link stretch and push the ejector slide seat move up at the same time, and the tent poles and the sunshade poles are pushed away by the auxiliary function of the joint bars, the assistance function of unfolding the tent and sunshade is realized to make the structure have the assistance function of unfolding when a large tent or a large sunshade is unfolded. The utility model has the advantage of easy operation.

Description

A kind of top support structure

Technical field

The utility model is the top support structure that is applied to tent or awning about a kind of.

Background technology

Tent or awning are the leisure goods of outdoor standing use.And,, when strutting, need many people smoothly tent or awning to be strutted because volume is big, weight is bigger for relatively large tent or awning.So the braced structures of various structures just occurred, it all is to design towards the structure of being convenient to launch.

The utility model content

The purpose of this utility model is to provide a kind of top support structure that tent or awning are opened of being convenient to.

For achieving the above object, solution of the present utility model is: a kind of top support structure, and it comprises that one articulates Connection Block, a slide, an elastic telescopicing rod, a holder and one group of connecting rod of paulin push rod; Elastic telescopicing rod is to place slide, one end is to lean on holder, the two ends of connecting rod are to be articulated in respectively on slide and the paulin push rod, and Connection Block, slide and holder are to link together by connected nail, and slide is movable between holder and Connection Block.

Described Connection Block side is formed with the pivot connected slot that articulates the paulin push rod respectively, and is axially arranged with connecting hole at Connection Block.

The middle part of described Connection Block below is formed with heavy seat.

One heavy chamber cover is formed at described slide top, and side, its underpart is formed with the pivot connected slot that articulates connecting rod respectively, and also corresponding above-mentioned connecting hole is provided with through hole on slide simultaneously.

Described elastic telescopicing rod is an inside and outside loop bar, between the two is to form by spring or cylinder to make up.

Described holder middle part forms a heavy seat with ccontaining above-mentioned elastic telescopicing rod bottom, and the connecting hole of corresponding above-mentioned Connection Block also is provided with connecting hole on holder.

The corresponding above-mentioned pivot connected slot position of described holder is provided with the yielding groove.

After adopting such scheme, because top support structure of the present utility model, be elastic telescopicing rod to be compressed when paulin push rod stressed made its concentrated closing, by discharging stressed paulin push rod, move on the ejection slide when making the elastic telescopicing rod elongation, and the paulin push rod is pushed open again by the miscellaneous function of connecting rod, realize the auxiliary function of launching tent or awning with this, thereby make large-scale tent or awning upon deployment, this structure has an auxiliary function of launching, and is convenient and easy.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is a combination schematic diagram 1 of the present utility model (deployed condition);

Fig. 3 is a combination schematic diagram 2 of the present utility model (deployed condition);

Fig. 4 is the schematic diagram 1 that folds of the present utility model;

Fig. 5 is the schematic diagram 2 that folds of the present utility model.

The specific embodiment

As shown in Figure 1, tent of the present utility model or awning top braced structures, it comprises a connecting seat 1, a slide 2, an elastic telescopicing rod 3, a holder 4, four paulin push rods 5 and four connecting rods 6;

Connection Block 1 side four direction is formed with pivot connected slot 11 respectively, and is axially arranged with four connecting holes 12 at Connection Block 1, and the middle part below Connection Block 1 is formed with heavy seat 13;

One heavy chamber cover 21 is formed at slide 2 its tops, and side, its underpart four direction is formed with pivot connected slot 22 respectively, and also corresponding above-mentioned connecting hole 12 is provided with four through holes 23 on slide 2 simultaneously;

Elastic telescopicing rod 3 is an inside and outside loop bar, between the two be to form by spring or cylinder to make up so that interior bar 31 can contract as in the outer bar 32, and normal condition, interior bar 31 by pushing tow outside outer bar 32;

Holder 4 middle parts form one heavy 41, and four of corresponding above-mentioned Connection Block 1 connecting holes 12 also are provided with four connecting holes 42 on holder 4 with ccontaining above-mentioned elastic telescopicing rod 3 bottoms, and corresponding above-mentioned pivot connected

slot

11,22 positions are provided with four yielding grooves 43.

Cooperate shown in each figure, during combination, elastic telescopicing rod 3 is the heavy chamber covers 21 that place slide 2, its underpart is to lean in the heavy seat 41 of holder 4, and four connected nails 7 are behind the connecting hole 42 of the through hole 23 of the connecting hole 12 that passes Connection Block 1, slide 2 and holder 4 Connection Block 1, slide 2 and holder 4 to be linked together; And an end of four paulin push rods 5 is to be articulated in respectively in the pivot connected slot 11 of Connection Block 1, one end of four connecting rods 6 is to be articulated in the pivot connected slot 22 of slide 2, and the other end is to be articulated on the pin joint seat 51 of paulin push rod 5 to form tent or awning top braced structures with this.

During enforcement, as Fig. 4,5 and cooperate shown in Fig. 2,3, normal tent or awning are when collapse state, each paulin push rod 5 be stressed concentrated closing together, the connecting rod 6 of this moment is to be parallel closing state with slide 2, and then slide 2 is stressed holder 4 positions that are placed in, under the leaning of slide 2, the interior bar 31 of elastic telescopicing rod 3 is to be compressed among the outer bar 32, and interior bar 31 is to be in the compress energy storage state.When desire is launched tent or awning, pine oil is concentrated stressed to paulin push rod 5, make it be in release conditions, then slide to Connection Block 1 direction along connected nail 7 under the pushing tow of slide 2 meetings bar 31 in elastic telescopicing rod 3, because connecting rod 6 concerns with the pivot joint of slide 2 and paulin push rod 5, then in the process of on slide 2, moving, paulin push rod 5 outwards can be pushed open, realize the auxiliary function of launching tent or awning with this, when treating to move on the slide 2 in the heavy seat 13 of Connection Block 1, tent or awning can launch fully.

Claims

1. a top support structure is characterized in that: comprise that one articulates Connection Block, a slide, an elastic telescopicing rod, a holder and one group of connecting rod of paulin push rod; Elastic telescopicing rod is to place slide, one end is to lean on holder, the two ends of connecting rod are to be articulated in respectively on slide and the paulin push rod, and Connection Block, slide and holder are to link together by connected nail, and slide is movable between holder and Connection Block.

2. a kind of top support structure as claimed in claim 1 is characterized in that: the Connection Block side is formed with the pivot connected slot that articulates the paulin push rod respectively, and is axially arranged with connecting hole at Connection Block.

3. a kind of top support structure as claimed in claim 2 is characterized in that: the middle part of Connection Block below is formed with heavy seat.

4. a kind of top support structure as claimed in claim 1 or 2 is characterized in that: a heavy chamber cover is formed at slide top, and side, its underpart is formed with the pivot connected slot that articulates connecting rod respectively, and also corresponding above-mentioned connecting hole is provided with through hole on slide simultaneously.

5. a kind of top support structure as claimed in claim 1 is characterized in that: elastic telescopicing rod is an inside and outside loop bar, between the two is to form by spring or cylinder to make up.

6. a kind of top support structure as claimed in claim 1 or 2 is characterized in that: the holder middle part forms a heavy seat with ccontaining above-mentioned elastic telescopicing rod bottom, and the connecting hole of corresponding above-mentioned Connection Block also is provided with connecting hole on holder.

7. a kind of top support structure as claimed in claim 6 is characterized in that: the corresponding above-mentioned pivot connected slot position of holder is provided with the yielding groove.