CN2587994Y - Foldable tent frame - Google Patents

Foldable tent frame Download PDF

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Publication number
CN2587994Y
CN2587994Y CN 02285970 CN02285970U CN2587994Y CN 2587994 Y CN2587994 Y CN 2587994Y CN 02285970 CN02285970 CN 02285970 CN 02285970 U CN02285970 U CN 02285970U CN 2587994 Y CN2587994 Y CN 2587994Y
Authority
CN
China
Prior art keywords
hinges
rod
push rod
column bar
seat
Prior art date
Application number
CN 02285970
Other languages
Chinese (zh)
Inventor
翁有金
Original Assignee
翁有金
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 翁有金 filed Critical 翁有金
Priority to CN 02285970 priority Critical patent/CN2587994Y/en
Application granted granted Critical
Publication of CN2587994Y publication Critical patent/CN2587994Y/en

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Abstract

The utility model relates to a foldable tent frame which is provided with upright post rods 1, wherein the upper end of each upright post rod is provided with a fixed hinge seat 2, and an upper and a lower movable hinge seats 3 can move on each upright post rod 1. Movable supporting rods 4 are mutually connected by movable hinges 5 which are also connected with an inwardly movable supporting rod 6 which forms a scissor shape, wherein the other two ends of inward movable supporting rod 6 are respectively connected to a hinge seat 7 at the upper part of a push rod 11 and a hinge seat 8 at the lower part of the push rod, and the push rod move upward and downward in the hinge seat at the upper part of the push rod. When the utility model is unfloded and folded, the inward movable supporting rod 6 can push up and place down the push rod, so that the utility model is convenient in use. The movable supporting rods 4 are connected with each other by the two movable hinges 5 which are flat and smooth to proctect the tent cloth.

Description

Foldable tent frame

Technical field:

The utility model relates to a kind of Foldable tent frame.

Background technology:

At present, Foldable tent frame of a great variety, just disclose a kind of " collapsible shelter " for No. 98249306.1 as Chinese patent, its support is made up of all side rods, diagonal member and the cradling piece more than three and pole.Because tent top is supported by pole in this technical scheme, pole supports by diagonal member, and tent needs upper and lower mobile hinges seat in folding and expansion process, and its operation is more loaded down with trivial details, use is inconvenient.Moreover, because the scissors-like all side rods of two adjacent one-tenth are directly hinged with screw, when strutting, damages by tent tarpaulin easily.

Summary of the invention:

At above deficiency, that the inventor has proposed is easy to use, be beneficial to the Foldable tent frame of protection tarpaulin.

The utility model is achieved through the following technical solutions: tent has set up column bar 1, and every root post bar upper end is provided with fixed hinge seat 2, and upper and lower hinges seat 3 is located at fixed hinge seat 2 belows, and can move on column bar 1; At least two form scissors-like movable branching rod 4 interconnect after, be connected on the fixed hinge seat 2 of two adjacent column bars and the upper and lower hinges seat 3; 4 of interconnective movable branching rods are continuous by hinges 5, also are connected with one on this hinges 5 and form scissors-like inside movable branching rod 6, and inwardly the two ends in addition of movable branching rod 6 are connected on push rod 11 upper hinge seats 7 and the push rod underneath hinges seat 8; Push rod is upper and lower moving in the hinge seat at an upper portion thereof.Form scissors-like inside movable branching rod 6 because hinges 5 is connected with one, launching and when folding, inwardly movable branching rod 6 can and put down push rod jack-up, make use very convenient.Because two groups of 4 of interconnective movable branching rods are continuous by two hinges 5, hinges 5 is more smooth, is beneficial to the protection tarpaulin.

Expansion process of the present utility model is as follows: hold two movable branching rod bars and walk toward outside, this moment, upper and lower hinges seat 3 just moved under the effect of scissors shape motion bar, the hinges 5 that drives push rod underneath hinges seat 8 and below rises, push rod underneath hinges seat 8 is push rod jack-up, but reaches just canopy cover cloth of precalculated position.Otherwise when needs were folding, the pulling movable branching rod was received inward and just can; Its use is very convenient.

In the utility model, be provided with inner column bar 9 in the described column bar 1, the inner column bar can move in the column bar, is provided with snap-on 10 in the inner column bar, and column bar corresponding position is provided with the snap-on perforate.The inner column bar of leaving behind is locked in the relevant position of column bar with snap-on, can promote the tent height accordingly.

In the utility model, the adjacent connecting portion of adjacent hinge portion is crisscross arranged.After feasible the folding, the volume of tent frame is smaller and more exquisite.Be provided with the ABS plastic liner in the described hinges 5; It is more flexible to make that hinges 5 moves up and down, and is beneficial to protection column bar simultaneously.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the utility model push rod portion connection diagram.

Fig. 3 is a connection diagram between the utility model two column bars.

Fig. 4 is the utility model column bar snap-on portion schematic diagram.

Fig. 5 is that top, the folding back of the utility model tent frame hinge is arranged schematic diagram.

The specific embodiment:

As Fig. 1, Fig. 2, shown in Figure 3: the tent of present embodiment has set up four root post bars 1, and every root post bar upper end is provided with fixed hinge seat 2, and upper and lower hinges seat 3 is located at fixed hinge seat 2 belows, and can move on column bar 1.Two form scissors-like movable branching rod 4 interconnect after, be connected on the fixed hinge seat 2 of two adjacent column bars and the upper and lower hinges seat 3.Two groups of 4 of interconnective movable branching rods are continuous by two hinges 5, are provided with the ABS plastic liner in the hinges 5; Also be connected with one on this hinges 5 and form scissors-like inside movable branching rod 6, inwardly the two ends in addition of movable branching rod 6 are connected on push rod 11 upper hinge seats 7 and the push rod underneath hinges seat 8.Push rod moves up and down in the hinge seat 7 at an upper portion thereof.The utility model uses very convenient as long as pulling two movable branching rods pull outward or receive inward just can finish and launch or fold.Because two groups of 4 of interconnective movable branching rods are continuous by two hinges 5, hinges 5 is more smooth, is beneficial to the protection tarpaulin.

As shown in Figure 4: be provided with inner column bar 9 in the column bar 1, the inner column bar can move in the column bar, is provided with snap-on 10 in the inner column bar, and column bar corresponding position is provided with the snap-on perforate.The inner column bar of leaving behind is locked in the relevant position of column bar with snap-on, can promote the tent height accordingly.

As shown in Figure 5, the adjacent connecting portion of adjacent hinge portion is crisscross arranged.After feasible the folding, the volume of tent frame is smaller and more exquisite.

Claims (4)

1, a kind of Foldable tent frame; Tent has set up column bar (1), and every root post bar upper end is provided with fixed hinge seat (2), and upper and lower hinges seat (3) is located at fixed hinge seat (2) below, and can go up at column bar (1) and move; At least two form scissors-like movable branching rods (4) interconnect after, be connected on the fixed hinge seat (2) of two adjacent column bars and the upper and lower hinges seat (3); It is characterized in that: link to each other by hinges (5) between interconnective movable branching rod, also be connected with one on this hinges (5) and form scissors-like inside movable branching rod (6), inwardly the two ends in addition of movable branching rod (6) are connected on push rod upper hinge seat (7) and the push rod underneath hinges seat (8); Push rod (11) is upper and lower moving in the hinge seat at an upper portion thereof.
2, Foldable tent frame according to claim 1; It is characterized in that: be provided with inner column bar (9) in the described column bar (1), the inner column bar can move in the column bar, is provided with snap-on (10) in the inner column bar, and column bar corresponding position is provided with the snap-on perforate.
3, Foldable tent frame according to claim 1; It is characterized in that: the adjacent connecting portion of adjacent hinge portion is crisscross arranged.
4, Foldable tent frame according to claim 1; It is characterized in that: described hinges is provided with the ABS plastic liner in (5).
CN 02285970 2002-11-13 2002-11-13 Foldable tent frame CN2587994Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02285970 CN2587994Y (en) 2002-11-13 2002-11-13 Foldable tent frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02285970 CN2587994Y (en) 2002-11-13 2002-11-13 Foldable tent frame

Publications (1)

Publication Number Publication Date
CN2587994Y true CN2587994Y (en) 2003-11-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02285970 CN2587994Y (en) 2002-11-13 2002-11-13 Foldable tent frame

Country Status (1)

Country Link
CN (1) CN2587994Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005059278A1 (en) * 2003-12-17 2005-06-30 Xiamen Innovation Plastic Products Co., Ltd A strut frame of a tent
CN101098644B (en) * 2005-03-21 2010-06-09 斯科特·德格尔曼 Collapsible bench or seating with canopy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005059278A1 (en) * 2003-12-17 2005-06-30 Xiamen Innovation Plastic Products Co., Ltd A strut frame of a tent
CN101098644B (en) * 2005-03-21 2010-06-09 斯科特·德格尔曼 Collapsible bench or seating with canopy

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee
C19 Lapse of patent right due to non-payment of the annual fee