KR20100077460A - Folding frame of pavilion - Google Patents

Abstract

PURPOSE: A foldable frame for a pavilion is provided to rapidly assemble and disassemble a pavilion by simplifying the structure of the frame and to enable a user to easily carry and keep the pavilion by integrally connecting multiple frames. CONSTITUTION: A foldable frame(1) for a pavilion comprises connection hinges(20), movable hinges(30), and multiple support bars(10a,10b,10c). The connection hinge is fixed to the bottom of the frame and has multiple fixtures. The movable hinges are moved along the outer surface of the frame up and down and are inserted into the support bars.

Description

Folding frame of the tent {FOLDING FRAME OF PAVILION}

The present invention relates to a frame configured for the installation of the tent, more specifically, a plurality of frames constituting the tent integrally, folding and folding frame of the tent is configured to facilitate installation and dismantling work and easy to carry It is about.

In general, tents are temporarily installed to avoid sunlight or rain during the holiday season or other outdoor activities. In the conventional tents, a plurality of props are erected on the ground, the frames are connected and assembled, and then the fabric is fixed on the assembled frames. Was installed.

However, such a conventional structure requires a large number of manpower and tools when installing and dismantling a tent by assembling a plurality of struts and frameworks, each of which is individually configured, and thus requires a lot of work time and is difficult to carry and store. There was discomfort.

In order to overcome the above-mentioned problems, there are several types of products that can increase the user's convenience by completing the installation and disassembly in a short time by folding or bellows type to take an operation similar to an umbrella, but existing Most of the techniques are limited to improving the structure of small tents and tents.

Therefore, in the case of a large tent, it is difficult to install and dismantle, it is difficult to carry, and it takes a lot of work time, resulting in inefficiency due to the complicated construction of a known technique and the increase in weight and volume of the frame. have.

Accordingly, the present invention has been made in order to overcome the above problems, by connecting a plurality of frames forming the frame of the tent integrally to facilitate carrying and storage, and simplify the structure of the frame to quickly install and dismantle work The purpose is to provide a folding frame of tents.

In order to achieve the above object, the present invention, the lower end of the connection hinge is formed with a plurality of fasteners are fixed, the outer peripheral surface is formed with a plurality of fasteners are formed a plurality of support hinges are moved up and down along the outer peripheral surface To configure the X-shaped assembly bar that is configured to rotate on the basis of the center axis intersected by the X-shape, the two ends are formed on one side of the connecting hinge hinge and the one side of the hinge hinge movable rotatably respectively. A plurality of upper support connecting rods so as to be symmetrical in both directions to the other fasteners of the connection hinges, and fastening the upper supports to the movable hinges, wherein the upper supports have a predetermined length. An outer pipe, fixed hinge coupled to an outer circumferential surface of the outer pipe end, and The inner pipe is slidably moved to the inner surface of the sub-pipe so that the end of the inner pipe is rotatably fastened to the binding hole of the movable hinge, and the end of the upper column connecting member is rotatably connected to the fixed hinge of the upper column. On the other end of the outer pipe of the upper column, each of the supporting hinges for fastening the lower column to the upper supporting side is rotatably coupled, and the connecting hinge is connected to the upper side of the parallel connecting rod at one side in order to connect the adjacent supporting hinges in parallel. It is a folding frame of the tent, it characterized in that it is configured to be connected to the support side rotatably or to insert the end of the parallel connection.

Through the present invention configured as described above, it is easy to carry and store by connecting a plurality of frames integrally and enables the quick installation and dismantling of the tent. In addition, it is possible to apply a wide range from small tents to large tents and to simplify the structure of the frame, thereby reducing the production cost and weight.

Hereinafter, the configuration and principle of the present invention will be described in detail with reference to the accompanying drawings, and the tent mentioned below should include the structure of a general tent.

1 is a perspective view showing a state in which the folding frame 1 of the tent according to the embodiment of the present invention is unfolded, as shown in the bottom, a connecting hinge 20 having a plurality of fasteners 21 is fixed thereto In the outer circumferential surface, a plurality of fasteners 31 are formed to constitute a plurality of supports 10 into which the moving hinges 30 are moved up and down along the outer circumferential surface. The support 10 is comprised of three of the 1st support 10a, the 2nd support 10b, and the 3rd support 10c.

In order to connect between the plurality of supports 10, the two ends formed on one side are configured to rotate based on the center axis intersected in the X-shape and one side binding port 21 of the support 10 connection hinge 20 ) And an X-shaped assembly bar 60 which is rotatably fastened to one side binding hole 31 of the movable hinge 30 to connect the plurality of supports 10.

In addition, the other side fasteners 21 of the connecting hinge 20 to be rotatably fastened a plurality of upper support connecting rods 50 so as to be symmetrical in both directions, and fastening the upper support 40 to the movable hinge 30, The upper column 40 includes an outer pipe 41 having a predetermined length, a fixed hinge 43 coupled to an outer circumferential surface of the end of the outer pipe 41, and an inner pipe slidably moving to the inner circumferential surface of the outer pipe 41. Comprising (42), the end of the inner pipe 42 is rotatably fastened to the binding port 31 of the movable hinge (30).

The other end of the upper support connecting rod 50 coupled to the fastener 21 of the connecting hinge 20 is rotatably connected to the fixed hinge 43 of the upper support 40, and the upper support 40 On the other end of the outer pipe (41) of the lower end (80) is bound to each of the holding hinges (70) to be rotatable to the upper holding (40) side, respectively, but the adjacent connecting hinges 70 between the parallel connection (90) In order to connect to the holding hinge 70 is connected to the parallel connecting unit 90 so as to be rotatable toward the upper support 40 side from one side is formed a fastener 71 for inserting the end of the parallel connecting unit 90 Configure to

FIG. 2 is an enlarged view of a portion A of FIG. 1 and illustrates a coupling structure of the connecting hinge 20a and the movable hinge 30a which are fastened to the first support 10a.

As shown, the connection hinge 20a is fixedly coupled to the bottom of the first support 10a, and includes a fastener 21a formed in three directions to form a direction perpendicular to each other. One of the two ends formed on one side of the X-shaped assembly bar 60 is connected so as to be rotatable, the two fasteners provided to be symmetrical in the remaining two directions, the upper portion of a predetermined length that can be rotated around the connected end Connect each strut connection 50a.

The binding port 21a formed at the connecting hinge 20a has a lower portion to limit the rotation range so that the upper support connecting rod 50a and the X-shaped assembly bar 60 connected to the binding port 21a are not rotated downward. The upper supporter 50a and the X-shaped assembly bar 60 are rotated upward toward the first support 10a to be adjacent to each other by forming a wall and blocking the upper end to form an open shape.

The moving hinge 30a configured to move up and down along the outer circumferential surface of the first support 10a has three binding holes perpendicular to each other so as to correspond in the same direction as the binding port 21a of the connecting hinge 20a ( 31a) is formed in the center formed in the center so that the other end of the two ends formed on one side of the X-shaped assembly bar 60, which is not connected to the binding port 21a of the connecting hinge 20a to be rotatable. The two fasteners connected to each other and provided to be symmetric in the remaining directions are connected to the upper column 40a of a predetermined length, which can be rotated around the connected end.

Here, the binding opening 31a of the movable hinge 30a opens only a lower portion of the connecting hinge 20a opposite to the binding opening 21a of the connecting hinge 20a, so that the movable hinge 30a is along the outer circumferential surface of the first support 10a. When moved upward, the upper support 40a and the X-shaped assembly bar 60, which are configured to rotate to the engagement hole 31a of the movable hinge 30a, rotate to an open lower side and are adjacent to the first support 10a. Configure it to do so.

3 illustrates a partial configuration and a coupling relationship of the upper column 40, and forms an outer pipe 41 having a predetermined length and a fixed hinge 43 is coupled to an outer circumferential surface of the end of the outer pipe 41.

The inner pipe 42 is provided with an inner pipe 42 of a predetermined length slidingly moved to an inner circumferential surface of the outer pipe 41, and as the upper column 40 is drawn or drawn out in a double pipe form, The overall length of the upper support 40 is configured to be adjusted, the fixed hinge 43 is fastened to enable the rotation of the end of the upper support connecting portion 50 is bound to the connecting hinge 20 of the support (10). do.

FIG. 4 is an enlarged view of a portion B of FIG. 1 and illustrates a coupling structure of an end portion of the upper support 40a interlocked with the first support 10a.

An end of the upper support 40a is fixedly coupled to the support hinge 70a. The support hinge 70a has a lower support 80a and a plurality of support hinges formed to support the ground when the frame of the tent is opened. 70 is connected to the adjacent holding hinges 70 from each other to configure a parallel connection (90) to secure the supporting structure is coupled.

Therefore, the end of the lower support (80a) is fastened to the support hinge (70a) connected to the upper support (40a) of the first support (10a), the upper support at a predetermined slope that the lower support (80a) is supported on the ground Rotation is possible up to (40a) side, and one side is fastened to the end of the parallel connection 90, the parallel connection 90 is rotatable to the upper support (40a) side and the upper support (40a) And the maximum angle between the parallel connection 90 is preferably configured to be 90 degrees.

The configuration and coupling relationship of the connecting hinge 20a, the movable hinge 30a, the upper support 40a and the lower support 80a of the first support 10a configured as described above are based on the second support 10b. The same applies to the third support 10c which is symmetrical.

5 is an enlarged view of a portion C of FIG. 1 and illustrates a coupling structure of the connecting hinge 20b and the movable hinge 30b that are attached to the second support 10b.

In the same manner as the first support 10a, the bottom hinge of the second support 10b is fixedly coupled to the connecting hinge 20b, and an outer circumferential surface is coupled to the movable hinge 30c which moves up and down, but the connection hinge 20b 4 and the four fasteners are formed at right angles to each other and the movable hinge (30b), the two other ends of the X-shaped assembly bar 60 connected to the first support (10a) to the second support (10b) Connected to the connecting hinge 20b and the movable hinge 30b so as to be rotatable, and the X-shaped assembly bar 60 connected to the third support 10c is also fastened in the same manner to the first support 10a to the first. 3 Connect the support (10c).

In addition, the upper support connecting rod 50b and the upper support 40b are rotatably connected to the other end of the connecting hinge 20b and the movable hinge 30b, respectively.

FIG. 6 is an enlarged view of part D of FIG. 1 and illustrates a coupling structure of an end portion of the upper support 40b interlocked with the second support 10b.

The holding hinge 70b formed at the end of the upper support 40b of the second support 10b fastens the lower support 80 having the same structure as the first support 10a and the third support 10c. The main hinge 70b does not fasten the parallel connecting unit 90 so as to be rotatable, and forms a binding port 71b into which both ends of the parallel connecting unit 90 are inserted or separated.

That is, in the exemplary embodiment of the present invention, one end of the parallel connecting rod 90 having a predetermined length is rotatably fastened to the support hinges 70a and 70c of the first support 10a and the third support 10c. The end portion is configured to be inserted into or detached from both fasteners 71b of the support hinge 70b formed on the upper support 40b of the second support 10b.

In addition, in the embodiment of the present invention, the X-shaped assembly bar 60 to cross the two bars of a predetermined length made to the same length as shown in Figure 7 in the X-shape, so as to be able to rotate around the intersection point It is configured, but by connecting the X-shaped assembly bar 60 in two stages to enable the installation of a large tent by controlling the distance between the support 10 extensively.

At this time, the length of the parallel connection 90 is also made correspondingly as much as the control length of the X-shaped assembly bar 60, and firmly binding between the struts to support the frame.

In addition, the lower support 80 and the parallel connection 90 which are fastened to rotate toward the upper support 40 from the support hinge 70 fixed to the upper support 40 are doubled like the upper support 40. It is preferable to be configured to minimize the volume and length by sliding and moving to the inner circumferential surface when dismantling the tent is provided in the form of a pipe configured.

Although not shown in detail in the drawings, the fixing device for maintaining the operation principle and length of the upper support 40, the lower support 80, and the parallel connection 90 configured as the double pipe form is generally two or three stages. The detailed description thereof will be omitted since a well-known technique can be sufficiently implemented by using a principle of extending or contracting the central axis connected to the handle to adjust the height of the folding umbrella.

8 to 9, the operation principle of the present invention configured as described above will be described sequentially. First, a second support for folding the frame 1 in a state in which the folding frame 1 is unfolded for installation of a tent is provided. End portions of the parallel connecting rods 90 inserted into both sides of the support hinge 70b connected to the upper column 40b of 10b) are separated from each other.

Since the parallel connection 90 is composed of a double of the outer pipe 91 of a predetermined length and the inner pipe 92 inserted into the inner circumferential surface of the outer pipe 91 by sliding movement, an end portion of the parallel hinge 90 is formed. The length of the parallel connection 90 is reduced by sliding the separated inner pipe 92 to the inner circumferential surface of the outer pipe 91.

The six lower supports 80 supported on the ground also reduce the length in the same manner, and then rotate the reduced parallel connecting rod 90 and the lower supports 80 adjacent to the respective upper supports 40. To be folded.

When the lower column 80 and the parallel connection 90 are folded and folded to the six upper column 40, the inner pipe 42 of the upper column 40 is slid to the inner circumferential surface of the outer pipe 41. In order to reduce the length by moving, the fixing hinge 43 fixedly fixed to the outer peripheral surface of the end of the outer pipe 41 is moved toward the moving hinge 30 fixed to the outer peripheral surface of the support 10.

Therefore, the end portion of the upper support connecting portion 50 connected to the fixed hinge 43 so as to be rotated is rotated so that the upper support connecting portion 50 is adjacent to one side of the support (10).

That is, when the movable hinge 30 moves upward along the outer circumferential surface of the support 10, the upper support 40 rotates with an end portion of the upper support 40 connected to the binding port 31 of the movable hinge 30. The fixed hinge 43 of the 40 is gradually closer to the movable hinge 30, the upper support connecting rod 50 connected to the fixed hinge 43 is also proximate in the form of standing up to one side of the support (10). Done.

At the same time, one end of the X-shaped assembly bar 60 connected to the other fastener of the mobile hinge 30 is moved along the mobile hinge 30, thereby reducing the interval of the X-shaped assembly bar 60, a plurality of The supports 10 are adjacent to each other.

This, while pushing the outer pipe 41 of the upper support 40, the inner pipe 42 is slid to move to form a retracted form or the upper support while moving the movable hinge 30 of the support 10 to the top Regardless of the priority of the action of raising the end of the inner pipe 42 of the 40, the movable hinge 30 is configured so that a plurality of frames are interlocked together at the same time.

The length of the upper column 40, the upper column connecting unit 50, the lower column 80, the parallel connecting unit 90 is reduced in length and folded in the same operation as adjacent to one side of the support (10) It should be similar to or smaller than the length of (10) to make it easy to carry and store when folding.

When the folded frame 1 is to be unfolded, the movable hinge 30 of the support 10 can be moved to the lower side in a reverse order to the above order, so that the folded frame 1 can be installed simply and quickly.

Figure 10 shows a folding frame (1) produced by another embodiment of the present invention, by supporting the configuration of the support 10, the X-shaped assembly bar and the configuration of the parallel connection does not need to be folded in the above principle The same applies to the described embodiment.

What has been described above is only one embodiment according to the present invention, and the present invention is not limited to the above-described embodiment, and as claimed in the following claims, the present invention belongs without departing from the gist of the present invention. Anyone skilled in the art will have the technical spirit of the present invention to the extent that various modifications can be made.

1 is a perspective view of a folding frame of a tent according to an embodiment of the present invention.

FIG. 2 is an enlarged view of portion A of FIG. 1; FIG.

3 is a configuration and coupling relationship of the upper column.

4 is an enlarged view of a portion B of FIG. 1;

5 is an enlarged view of a portion C of FIG. 1;

FIG. 6 is an enlarged view of a portion D of FIG. 1; FIG.

Figure 7 is a perspective view of the X-shaped assembly bar according to an embodiment of the present invention.

8 to 9 is an operating state in which the folding frame is folded.

10 is a perspective view of the folding frame of the tent according to another embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

10. Support

20. Connecting hinge 30. Moving hinge

40. Upper holding

41. Outer pipe 42. Inner pipe 43. Fixed hinge

50. Upper column connecting rod 60. X type assembly bar

70. Shoring hinge 80. Lower column 90. Parallel connector

Claims (4)

A connecting hinge formed with a plurality of fasteners is fixed at the lower end, and a plurality of fasteners are formed at the outer circumferential surface to constitute a plurality of supports into which a moving hinge is inserted to move up and down along the outer circumferential surface. The plurality of end portions having two X-shaped assembly bars configured to rotate based on the X-shape intersecting center axis are rotatably fastened to one side fastener of the support connecting hinge and one side fastener of the movable hinge, respectively. Connect the dog's supports, To fasten the plurality of upper column connecting rods to be symmetrical in both directions to the other end of the connecting hinge to be rotatable and to the upper hinge to the mobile hinge, The upper end is composed of an outer pipe of a predetermined length, a fixed hinge coupled to an outer circumferential surface of the outer pipe end, and an inner pipe slidably moving to the inner circumferential surface of the outer pipe so that the end of the inner pipe is rotated to a binding hole of the movable hinge. Where possible, Ends of the upper column connecting rod are rotatably connected to the fixed hinge of the upper column, and the other end of the outer pipe of the upper column is bound to each of the holding hinges for fastening the lower column to the upper column side, the adjacent pillar In order to connect the hinges between the parallel hinges, the holding hinge is configured to form a binding port for rotatably connecting the parallel connector from one side to the upper circumferential side or inserting an end of the parallel connector. frame. The folding frame of the tent according to claim 1, wherein the parallel connecting rod is formed in a double pipe form consisting of an outer pipe of a predetermined length and an inner pipe slidingly moved to an inner circumferential surface of the outer pipe. A connecting hinge formed with a plurality of fasteners is fixed at the lower end, and a plurality of fasteners are formed at the outer circumferential surface to form a support having a predetermined length into which a moving hinge for moving up and down along the outer circumferential surface is inserted. The upper end connecting rods are rotatably connected to the binding openings of the movable hinges, respectively, and the upper end connecting rods are rotatably connected to the binding openings of the connecting hinges, The upper end is composed of an outer pipe of a predetermined length, a fixed hinge coupled to an outer circumferential surface of the outer pipe end, and an inner pipe slidably moving to the inner circumferential surface of the outer pipe so that the end of the inner pipe is rotated to a binding hole of the movable hinge. Where possible, An end of the upper support connecting portion is rotatably connected to the fixed hinge of the upper support, and the other end of the outer pipe of the upper support is configured by binding the holding hinge for fastening the lower support to the upper support side. Frame of tents. According to any one of claims 1 to 3, wherein the lower support is made in the form of a double pipe consisting of an outer pipe of a predetermined length and the inner pipe sliding sliding to the inner peripheral surface of the outer pipe is characterized in that the length is adjusted. Folding frame of the awning.

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