CN2799754Y

CN2799754Y - Foldable tent

Info

Publication number: CN2799754Y
Application number: CN 200520042836
Authority: CN
Inventors: 林崇勤
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-21
Filing date: 2005-06-21
Publication date: 2006-07-26
Anticipated expiration: 2015-06-21

Abstract

The utility model discloses a folding tent with an adjustable and beautiful tent top, which comprises a tent top pole support and a middle hinge sleeve, wherein the lower end of the tent top pole support is fixed in the middle hinge sleeve and the tent top pole support comprises an outer fixed pole support and an inner telescopic pole support. The inner telescopic pole support is arranged in the outer fixed pole support and can only slide in the outer fixed pole support in an axial direction. The lower end of the outer fixed pole support is fixed in the middle hinge sleeve, and a rotatable threaded rod is fixed in the middle hinge sleeve. The lower end of the threaded rod extends out of the bottom surface of the middle hinge sleeve, and the upper end of the threaded rod is connected with the bottom end of the inner telescopic pole support by threads.

Description

Break camp

Technical field

The utility model relates to a kind of tent, relates in particular to a kind of break camp.

Background technology

China's utility model patent 98243067.1, February 2 2000 notice of authorization day, a kind of Folding awning is disclosed, comprise pillar, folding rod, three-pronged connector, the limit hinge sleeve, middle hinge sleeve and cabriolet-top stay, two limit hinge sleeves are installed on every pillar, the top upper end that is fixed on pillar wherein, two pairs or more x type folding rod is connected into the edge contraction bar with three-pronged connector, the two ends of edge contraction bar are connected on the limit hinge sleeve of pillar, with four pairs of x type folding rods with in hinge sleeve be connected in the middle of folding rod, with middle hinge sleeve middle folding rod is connected with middle folding rod, middle folding rod is connected on the three-pronged connector of edge contraction bar, on middle hinge sleeve, cabriolet-top stay is installed, in the hinge sleeve, Peng Ding is installed on tester during the lower end of cabriolet-top stay is fixed on again, can forms Folding awning with one or more cabriolet-top stays, prop up Peng Ding by cabriolet-top stay, be beneficial to draining and sunshade.The Folding awning of this structure is amounted to convenience, portable advantage though have, because the length of cabriolet-top stay can not be regulated, Peng Ding is difficult for regulating smooth, causes paulin top ponding easily, and it is attractive in appearance also to influence the paulin top.

Summary of the invention

Technical problem to be solved in the utility model provides the break camp that a kind of Peng Ding can regulate, the paulin top is attractive in appearance.

For solving the problems of the technologies described above, the utility model is by the following technical solutions: a kind of break camp, comprise cabriolet-top stay, middle hinge sleeve, the lower end of cabriolet-top stay is fixed in the middle hinge sleeve, described cabriolet-top stay comprises the external fixation pillar, interior telescopic prop, interior telescopic prop is contained in the external fixation pillar, interior telescopic prop is the interior axial slip of anchor post outside, the lower end of external fixation pillar is fixed in the middle hinge sleeve, also be fixed with rotating screw rod in the middle hinge sleeve, the bottom surface of hinge sleeve during stretch out the lower end of screw rod, the upper end of screw rod is threaded with the bottom of interior telescopic prop.

In the technique scheme, because described cabriolet-top stay comprises the external fixation pillar, interior telescopic prop, the lower end of external fixation pillar is fixed in the middle hinge sleeve, also be fixed with rotating screw rod in the middle hinge sleeve, the bottom surface of hinge sleeve during stretch out the lower end of screw rod, the upper end of screw rod is threaded with the bottom of interior telescopic prop, rotating screw bolt, telescopic prop rises or descends in can driving, therefore when Peng Ding sink, only need rotating screw bolt, interior telescopic prop rises and makes Peng Ding draw back tensioning, can reach the purpose of regulating Peng Ding, regulates very convenient, can guarantee that Peng Ding does not sink, ponding does not keep the paulin top attractive in appearance simultaneously.

Description of drawings

The utility model will be further described below in conjunction with the drawings and specific embodiments.

Fig. 1 is the general structure schematic diagram of a kind of embodiment of the utility model break camp.

Fig. 2 is the folding principle schematic of break camp among Fig. 1.

Fig. 3 is the structural representation sectional view of cabriolet-top stay in the utility model line break camp.

Fig. 4 is each parts disassembled state structural representation of cabriolet-top stay in the utility model line break camp.

In each accompanying drawing: 1, pillar; 3, folding rod; 4, cabriolet-top stay; 5, limit hinge sleeve; 6, three-pronged connector; 7, middle hinge sleeve; 8, interior telescopic prop; 9, external fixation pillar; 10, spring; 11, contiguous block; 12, screw rod; 13, the wheel of shaking hands; 14, screw; 15, contiguous block; 16, vertical raised line.

The specific embodiment

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of embodiment of the utility model break camp, comprise pillar 1, folding rod 3, three-pronged connector 6, limit hinge sleeve 5, middle hinge sleeve 7 and cabriolet-top stay 4, two limit hinge sleeves 5 are installed on every pillar 1, the top upper end that is fixed on pillar 1 wherein, two pairs or more x type folding rod 3 usefulness three-pronged connectors 6 are connected into the edge contraction bar, the two ends of edge contraction bar are connected on the limit hinge sleeve 5 of pillar 1, hinge sleeve 7 in four pairs of x type folding rod 3 usefulness is connected into middle folding rod, middle folding rod is connected on the three-pronged connector 6 of edge contraction bar, cabriolet-top stay 4 is installed on middle hinge sleeve 7, the lower end of cabriolet-top stay 4 is fixed in another in hinge sleeve 7, described cabriolet-top stay 4 comprises external fixation pillar 9, interior telescopic prop 8, interior telescopic prop 8 is contained in the anchor post 9, interior telescopic prop 8 can only be in anchor post 9 axial slip, the cross section of pillar of external fixation described in the present embodiment 9 and interior telescopic prop 8 is respectively square, external fixation pillar 9 is provided with the square opening that matches with interior telescopic prop 8, interior telescopic prop 8 is sleeved in the square opening of external fixation pillar 9, interior telescopic prop 8 can only be in anchor post 9 axial slip, and can not radially relatively rotate, the lower end of external fixation pillar 9 is fixed in the middle hinge sleeve 7, also be fixed with rotating screw rod 12 in the middle hinge sleeve 7, the bottom surface of hinge sleeve 7 during stretch out the lower end of screw rod 12, the upper end of screw rod 12 is threaded with the bottom of interior telescopic prop 8, and the top of interior telescopic prop 8 is connected with Peng Ding.Dotted line is represented Peng Ding among Fig. 1, when Peng Ding sink or during out-of-flatness, only need rotating screw bolt 12, because the upper end of screw rod 12 is threaded with the bottom of interior telescopic prop 8, interior telescopic prop 8 can rise or descend with the rotation of screw rod 12, and telescopic prop 8 rose in rotating screw bolt 12 made, thereby make Peng Ding draw back tensioning, therefore can regulate Peng Ding easily, guarantee that Peng Ding does not sink, ponding not, keep the paulin top attractive in appearance simultaneously.For the ease of processing, the bottom of described interior telescopic prop 8 can be provided with contiguous block 11, and contiguous block 11 socket-connects with the bottom of interior telescopic prop 8, and the upper end of screw rod 12 is threaded with contiguous block 11.In order to make the high resilience of paulin top, can be provided with spring 10 between described contiguous block 11 and the interior telescopic prop 8, as shown in Figure 3, Figure 4, the bottom of telescopic prop 8 can also be socketed with contiguous block 15 in described, one end of spring 10 and the lower end of contiguous block 15 socket-connect, and the upper end of the other end of spring 10 and contiguous block 11 socket-connects, when Peng Ding is subjected to hard thing and impacts (when for example stone drops to the paulin top), because therefore the effect that spring 10 has buffering can make Peng Ding exempt from damage.Regulate for convenience, the lower end of described screw rod 12 can be provided with the wheel 13 of shaking hands, the wheel 13 of shaking hands is fixed on the lower end of described screw rod 12 by screw 14, described shake hands wheel 13 can be for cylindrical, wheel 13 the cylindrical outer wall of shaking hands is provided with many equally distributed vertical raised lines 16, by the hand-held wheel 13 of shaking hands, rotating screw bolt 12 like a cork, thus convenient the adjusting.

Claims

1, a kind of break camp, comprise cabriolet-top stay (4), middle hinge sleeve (7), the lower end of cabriolet-top stay (4) is fixed in the middle hinge sleeve (7), it is characterized in that: described cabriolet-top stay (4) comprises external fixation pillar (9), interior telescopic prop (8), interior telescopic prop (8) is contained in the external fixation pillar (9), interior telescopic prop (8) is the interior axial slip of anchor post (9) outside, the lower end of external fixation pillar (9) is fixed in the middle hinge sleeve (7), also be fixed with rotating screw rod (12) in the middle hinge sleeve (7), the bottom surface of middle hinge sleeve (7) is stretched out in the lower end of screw rod (12), and the upper end of screw rod (12) is threaded with the bottom of interior telescopic prop (8).

2, break camp according to claim 1, it is characterized in that: the bottom of telescopic prop (8) is provided with contiguous block (11) in described, contiguous block (11) socket-connects with the bottom of interior telescopic prop (8), and the upper end of screw rod (12) is threaded with contiguous block (11).

3, break camp according to claim 2 is characterized in that: be provided with spring (10) between described contiguous block (11) and the interior telescopic prop (8).

4, break camp according to claim 3, it is characterized in that: the bottom of telescopic prop (8) also is socketed with contiguous block (15) in described, the lower end of one end of spring (10) and contiguous block (15) socket-connects, and the upper end of the other end of spring (10) and contiguous block (11) socket-connects.

5, according to claim 1 or 2 or 3 or 4 described break camps, it is characterized in that: the cross section of described external fixation pillar (9) and interior telescopic prop (8) is respectively square, and external fixation pillar (9) is provided with the square opening that matches with interior telescopic prop (8).

6, according to claim 1 or 2 or 3 or 4 described break camps, it is characterized in that: the lower end of described screw rod (12) is provided with the wheel (13) of shaking hands.

7, break camp according to claim 5 is characterized in that: the lower end of described screw rod (12) is provided with the wheel (13) of shaking hands.

8, break camp according to claim 6 is characterized in that: the described wheel (13) of shaking hands is for cylindrical, and the cylindrical outer wall of the wheel (13) of shaking hands is provided with many equally distributed vertical raised lines (16).

9, break camp according to claim 7 is characterized in that: the described wheel (13) of shaking hands is for cylindrical, and the cylindrical outer wall of the wheel (13) of shaking hands is provided with many equally distributed vertical raised lines (16).