KR200435499Y1 - Round-Shape Foldable Type Canopy Structure And Complex-Shape Foldable Canopy Structure Having A Shape Combination Function - Google Patents

Abstract

The present invention relates to a circular folding canopy structure and a composite folding canopy structure having a shape combination function, the circular folding canopy structure is a plurality of struts (111) installed vertically spaced apart from each other at a predetermined interval, and The upper and lower joint members 130 and 140 installed at predetermined intervals on the upper ends of the struts 111 and the joint members 130 and 140 at the upper ends of the struts 111 are connected to each other in an X shape through the connecting members. Supporting members 161 foldably installed between the horizontal frames 121 and the roof frames 151 jointed with the joint members 130 and 140, and the roof frames 151 and the support 111. In the circular folding canopy structure 100 configured to be deployed to be inclined upwardly inclined the roof frame 151, the horizontal frame 121 is bent so as to maintain the overall bowed state It is a ding process, and includes spherical protrusions 121a and 121b formed to be eccentrically positioned at both ends thereof, and the spherical protrusions 121a and 121b are coupled to the upper and lower joint members 130 and 140. .

Joint member, horizontal frame, prop installation hole, joint protrusion

Description

Round-Shape Foldable Type Canopy Structure And Complex-Shape Foldable Canopy Structure Having A Shape Combination Function}

1 is a schematic perspective view of one embodiment of a canopy according to the prior art.

2 is a schematic perspective view of another embodiment of a canopy according to the prior art.

Figure 3 is a schematic perspective view showing an unfolded circular folding canopy structure according to a first embodiment of the present invention.

4 and 5 are detailed diagrams of part A of FIG. 3.

FIG. 6 is a configuration diagram illustrating a folded state of the circular folding canopy structure of FIG. 3.

FIG. 7 is a perspective view illustrating a state where a cover is covered on an upper portion of the circular folding canopy structure of FIG. 3. FIG.

FIG. 8 is an enlarged view of the upper and lower joint parts of FIG. 3.

9 is a schematic perspective view showing an unfolded composite folding canopy structure having a shape combining function according to a second embodiment of the present invention.

10 is a schematic perspective view showing an unfolded composite folding canopy structure having a shape combining function according to a third embodiment of the present invention.

11 is a schematic perspective view showing an unfolded composite folding canopy structure having a shape combining function according to a fourth embodiment of the present invention.

12 to 20 are perspective views showing a composite canopy structure applied by connecting the composite folding canopy structure having a shape combining function according to the second to fourth embodiments of the present invention.

21 to 24 are enlarged views of upper and lower joint member portions used in the second to fourth embodiments according to the present invention.

Explanation of symbols on the main parts of the drawings

100: round folding canopy structure

111: Holding

130,140: upper and lower joint members

121: horizontal frame (bending structure)

121a, 121b: spherical engaging projection

139,439: fixing holder

151: roof frame

161: support member

1212: horizontal frame (straight structure)

The present invention relates to a circular folding canopy structure, in particular, a new type of circular folding canopy structure and a shape combination function to realize various shapes using upper and lower joint members and bent pipes. The present invention relates to a folded canopy structure.

Referring to Figure 1 looks at a conventional canopy structure. As shown in Fig. 1 (Korean Registered Utility Model Publication No. 0134721, published February 18, 1999, Name: Improved Frame of a Folding Canopy), in forming a Frame 1 of a Folding Canopy, 4 Inserting the upper connector injection-molded with a synthetic resin material on the upper end of the dog holding 13, the upper connecting portion is made by protruding the holding insert into the lower end. The canopy frame (1) is divided into corners (2) up and down, the center (3) up and down, side portion (4) up and down and connecting portion intersection (5), etc., the connecting portion is formed by inserting the connector formed of synthetic resin injection stepped bolt Are combined with locking. In addition, the connecting rod 10 is assembled so as to be inserted into each insertion recess is a structure that can be firmly supported without shaking because only the rotational movement of some angle around the stepped bolt.

However, the canopy structure has a problem that it is difficult to assemble due to the complex connection structure and the number of parts due to the coupling of the connecting rods in each side and the inside, and also the heavy weight was inconvenient to carry. In addition, the appearance of the canopy after completion is implemented only in a straight form did not meet the needs of consumers wanting a variety of forms.

Looking at another embodiment of the prior art (Korean Registered Utility Model Publication No.0275266, published May 11, 2002, name: canopy), Figure 2 is a schematic perspective view of another embodiment of a tent according to the prior art , The canopy is capable of sliding movement of the plurality of struts 11 and the plurality of horizontal skeletons 2 by the edge fixing members 3 and the struts 11 installed on the upper portions of the struts 11, respectively, and fixed at a predetermined position. By using the slide member (4) that can be installed to configure the horizontal frame (2) to be mutually foldable and can be used by covering the canopy sheet (5) on the top of the support (11) and the horizontal frame (2) It is done. In addition, a plurality of roof frames 6 which can be folded around the intermediate connecting member 60 and the intermediate fixing member 65 between the corner fixing members 3, 3, 3, 3 facing in the diagonal direction. And installed, between the slide member (4) and the roof frame (6) support frame (7) is installed to be folded so that the roof frame (6) is made to be inclined upwardly inclined, the corner fixing member (3) and the slide member (4), the horizontal frame (2, 2) (2, 2) is formed in the hinge portion on one side at a predetermined angle to both sides, respectively, the horizontal frame (2, 2) are mutually The intermediate portion is hinged to cross the X letter, the horizontal frame (2, 2) and the horizontal frame (2, 2) adjacent to each other are connected to each other in the form of a hinge portion of the intermediate connecting portion 22 is connected to each other, the horizontal The intermediate connection part 22 of the frame 2 is provided by installing a reinforcing ring 20 that can be separated and coupled. .

However, the canopy structure in the prior art as described above also has a problem in that the overall number of parts constituting the canopy and the connection structure is complicated, so that the weight of the entire canopy is heavy, and the appearance of the canopy after completion is Implemented only in a straight form did not meet the needs of consumers wanting a variety of forms.

According to the conventional canopy structure as described above, since the pipes constituting the frame are all straight, only a square shape can be configured, and thus there is a problem in that it does not meet various demands of the user.

An object of the present invention is proposed to improve the problems in the prior art as described above, the canopy structure after completion and is configured to be easily expanded or folded using a plurality of bent pipes connected to the joint member and connected thereto The present invention provides a folding type canopy structure and a shape folding type canopy structure having a function of combining shapes to enable the whole or part of the surface to be circular.

According to a preferred embodiment of the present invention for achieving the above object, a plurality of struts installed vertically spaced apart from each other at a predetermined interval, the upper and lower joint members installed at predetermined intervals on the upper end of the struts, It is coupled in the shape of X through the connecting members via the joint members at the upper ends of the struts, and the ends thereof can be folded between the horizontal frame and the roof frame jointed with the joint members, and the roof frame and the strut. In the circular folding canopy structure configured to be able to unfold the roof frame inclined upwardly, including the supporting members installed, the horizontal frame is bent to maintain the overall bowed state, the eccentric position on one end at both ends It includes a spherical protrusion formed so that the spherical protrusion is The part circular folding canopy structure, characterized in that coupled with the joint member made is provided.

Preferably, the upper and lower joint members and the support installation portion having a support installation hole is inserted into the support post; Frame installation portions protruding and installed in three directions in contact with the support installation portion; And a pair of circular seating grooves formed in corresponding sidewalls in the frame mounting portions, wherein the upper joint member is integrally formed with an upper surface portion closing the upper portion on an upper portion of the support mounting portion. The lower joint member, which is formed in an open form and installed on the support, and which is movable up and down, is formed symmetrically with the upper joint member, and an end shape of the support installation portion is open toward the upper portion, and the upper surface portion is disposed at the lower portion. The lower surface portion is integrally formed in a corresponding shape, and the support installation hole of the support mounting portion is formed to protrude a predetermined length through the lower surface portion, and a fixing holder for fixing the lower joint member to the support is protruded and fixed on the lower surface. Dragon holder is characterized in that the hole is formed.

Also preferably, the frame mounting portions formed on both sides and the other side of the joint members are provided with a pair of circular seating grooves on the corresponding side portions of the frame mounting portions, respectively, and have spherical protrusions formed at both ends of the horizontal frame and the roof frame. The imposing joint is characterized in that it is coupled.

According to another aspect of the present invention, a plurality of struts installed vertically spaced apart from each other by a predetermined interval, the upper and lower joint members installed at predetermined intervals on the upper ends of the struts, and the joint members in the upper end portion The roof is coupled in an X shape through connecting members, the ends of which include horizontal frames and roof frames jointly coupled to the joint members, and support members foldable between the roof frames and the support. In the composite canopy structure configured to expand the skeleton inclined upwardly, the horizontal skeletons are bent to maintain the bow shape as a whole, including a spherical protrusion formed on one end eccentrically on both ends, the spherical Protrusions are made in combination with the upper and lower joint members, Flat frames are made of a straight line coupled with the upper and lower joint members, the coupling portion of the horizontal frame forms a curve and the coupling portion of the horizontal frame forms a complex section with a combination function, characterized in that forming a straight line A folded canopy structure is provided.

Preferably, the upper and lower joint members provided in the coupling portion of the horizontal frame to form the curved shape includes: a support installation portion having a support installation hole in which the support is inserted; Frame installation portions protruding and installed in three directions in contact with the support installation portion; And a pair of circular seating grooves formed in corresponding sidewalls in the frame mounting portions, wherein the upper joint member is integrally formed with an upper surface portion closing the upper portion on an upper portion of the support mounting portion. The lower joint member, which is formed in an open form and installed on the support, and which is movable up and down, is formed symmetrically with the upper joint member, and an end shape of the support installation portion is open toward the upper portion, and the upper surface portion is disposed at the lower portion. The lower surface portion is integrally formed in a corresponding shape, and the support installation hole of the support mounting portion is formed to protrude a predetermined length through the lower surface portion, and a fixing holder for fixing the lower joint member to the support is protruded and fixed on the lower surface. Dragon holder is characterized in that the hole is formed, the horizontal frame of the bending structure is installed only on one side And the remaining portion is characterized in that the horizontal frame to the other roof frame and the connecting member of the straight line coupling.

Also preferably, the upper and lower joint members installed in the coupling portion of the horizontal frame forming the curved shape includes a support installation portion having a support installation hole in which the support is inserted; Frame installation portions protruding and installed in five directions in contact with the support installation portion; And a pair of circular seating grooves formed in corresponding sidewalls in the frame mounting portions, wherein the upper joint member is integrally formed with an upper surface portion closing the upper portion on an upper portion of the support mounting portion. The lower joint member, which is formed in an open form and installed on the support, and which is movable up and down, is formed symmetrically with the upper joint member, and an end shape of the support installation portion is open toward the upper portion and corresponds to the upper surface portion at the bottom. The lower surface portion is formed integrally, and the holding portion of the support mounting portion is formed by protruding a predetermined length through the lower surface portion, and a fixing holder for fixing the lower joint member to the support is protruded and fixed on the lower surface. The holder is characterized in that the hole is formed, the horizontal frame of the bending structure in two directions Installed, the remaining portion is characterized in that the linear horizontal frame and other roof frame and coupling member is coupled.

Also preferably, the upper and lower joint members installed in the coupling portion of the horizontal frame forming the curved shape includes a support installation portion having a support installation hole in which the support is inserted; Frame installation portions protruding and installed in five directions in contact with the support installation portion; And a pair of circular seating grooves formed in corresponding sidewalls in the frame mounting portions, wherein the upper joint member is integrally formed with an upper surface portion closing the upper portion on an upper portion of the support mounting portion. The lower joint member, which is formed in an open form and installed on the support, and which is movable up and down, is formed symmetrically with the upper joint member, and an end shape of the support installation portion is open toward the upper portion, and the upper surface portion is disposed at the lower portion. The lower surface portion is integrally formed in a corresponding shape, and the support installation hole of the support mounting portion is formed to protrude a predetermined length through the lower surface portion, and a fixing holder for fixing the lower joint member to the support is protruded and fixed on the lower surface. Dragon holder is characterized in that the hole is formed, the horizontal frame of the bending structure in one direction Installed, the remaining portion is characterized in that the linear horizontal frame and other roof frame and coupling member is coupled.

3 is a schematic perspective view showing an unfolded circular folding canopy structure according to a first embodiment of the present invention, FIGS. 4 and 5 are detailed views of part A of FIG. 3, and FIG. 6 is a circular view of FIG. 3. Fig. 7 is a configuration diagram showing a folded canopy structure folded state, and Fig. 7 is a perspective view showing a cover state on the upper portion of the circular folded canopy structure of Fig. 3. 8 is an enlarged view of the joint part of FIG. 3.

3 to 8, in the circular folding canopy structure 100 according to the present invention, there is a difference from the prior art in that the overall appearance of the completed canopy structure is implemented in a circular shape.

Circular folding canopy structure 100 according to the present invention is a plurality of struts 111 installed vertically spaced apart from each other at regular intervals, and the upper and lower joint members 130 and 140 installed at predetermined intervals on the upper ends of the struts 111 And horizontal frames 121 coupled to each other in an X-shape through joint members 130 and 140 at upper ends of the struts 111, the ends of which are jointly coupled to the joint members 130 and 140. And roof frames 151 and support members 161 foldable between the roof frames 151 and the support 111 to be able to be inclined upwardly.

The horizontal skeletons 121 are bent to maintain a state of bowing as a whole, and the spherical coupling protrusions 121a and 121b are formed at sites where the upper and lower joint members 130 and 140 meet and are coupled. The spherical coupling protrusions 121a and 121b are formed to be eccentrically positioned so as to be biased to one end of each of the horizontal frames 121, and as a result, the spherical coupling protrusions 121a and 121b are installed as shown in FIG.

The upper and lower joint members 130 and 140 may include support holders 132 and 142 having support mounting holes 132a and 142a into which the support 111 is inserted; Frame installation portions (133, 134, 135, 143, 144, 145) protruding and extending in three directions in contact with the support installation portion (132, 142); And a pair of circular seating grooves 133a, 134a, 143a, and 143a formed in corresponding sidewalls in the frame mounting portions 133, 134, 143, and 144.

The joint members 130 and 140 are inserted into and installed in the support 111 through the support installation parts 132 and 142. The upper joint member 130 is formed integrally with the upper surface portion 131 for closing the upper portion on the upper portion of the support installation portion 132 (part of the side shape is an open type "C" shape), the lower side toward the open form Is taking. Therefore, after the joint member 130 is inserted into the support 111 through the support installation hole 132a of the support installation portion 132, the upper surface 131 is not advanced any further.

In addition, the lower joint member 140 is formed symmetrically with the upper joint member 130, the difference is that the shape of the support installation portion 142 is open to the upper side and the lower portion corresponding to the upper surface 131 The lower surface portion 141 is formed integrally (part of the side shape is an upper open '' 'shape), the pillar installation hole 142a formed in the pillar installation portion 142 is like the upper joint member 130. It is not formed only to the lower surface portion 141, but is formed to protrude a predetermined length through the lower surface portion 141. Therefore, the joint member 140 is movable up and down after being installed in the support 111 through the support installation hole 142a of the support installation unit 142.

On the other hand, the connection or coupling relationship between the frame mounting portions 133, 134, 135, 143, 144, 145 formed on both sides and the other side of the joint member (130, 140) is coupled in a joint coupling method. That is, a pair of circular seating grooves 133a, 134a, 143a, and 143a is provided in the corresponding side portions of the frame installation parts 133, 134, 135, 143, 144, and 145, respectively.

When the canopy cover 200 is covered on the circular collapsible canopy structure 100 configured as described above, a canopy structure having a circular outline is formed.

Reference numeral 161 denotes a connection member or a connection pipe connected to the bottom of the roof frame 151 and jointly coupled to the lower joint member 140.

On the other hand, Figures 4 and 5 is a part of the upper and lower joint members used in the circular folding canopy structure of the present invention for cutting and displaying for convenience. That is, the shape of the horizontal frame 121 including the groove portions 133a and 134a inside the upper joint member 130 and the horizontal frame 121 including the groove portions 143a and 144a inside the lower joint member 140. In order to show the shape of the cutting force), it was shown to be separated by force, but the actual shape of the actual part has a shape as shown in FIG. 8, and two frames (133, 134) of the frame mounting portions on both sides of the upper joint (130). The horizontal frame 121 of the coupling is coupled to the roof frame 151 is coupled to the two horizontal frame 121 is coupled to the frame installation portion (143,144) on both sides of the lower joint and the lower joint 140, the connection member 161 is Combined. This upper and lower joint member is applied to each joint connection portion of the circular folding canopy structure of the present invention.

Reference numeral 149 denotes a fixing holder attached to the lower joint member 140, and the lower joint member 140 is also fixed to the support 111 through a hole 149a through a separate screw device (not shown). do. Such a device is mounted on all subsequent lower joint members.

9 is a schematic perspective view showing an unfolded composite folding canopy structure having a shape combining function according to a second embodiment of the present invention.

In this embodiment (100-1) was assembled using the horizontal frame 121 of the bending structure only on one side in Figure 3, the remaining portion is produced with a horizontal frame 1212 of a straight structure as in the prior art . The upper and lower joint members used in this structure are further described later.

10 is a schematic perspective view showing an unfolded composite folding canopy structure having a shape combining function according to a third embodiment of the present invention.

In this embodiment (100-2) was assembled using the horizontal frame 121 of the bending structure only on the corresponding side in Figure 3, the remaining portion is produced with a horizontal frame 1212 of a straight structure as conventional It is. Alternatively, it is assembled using the frame of the bending structure only to the adjacent side, not the corresponding side, and the remaining portion may be manufactured with a horizontal frame of a straight structure as in the prior art (the structure used in Figure 20 to be described later). The upper and lower joint members used in this structure are further described later.

11 is a schematic perspective view showing an unfolded composite folding canopy structure having a shape combining function according to a fourth embodiment of the present invention.

In this embodiment (100-3) was assembled using the horizontal frame 121 of the bending structure only on the three sides in Figure 3, the remaining portion is produced with a horizontal frame 1212 of a straight structure as in the prior art . The upper and lower joint members used in this structure are further described later.

12 to 20 are perspective views showing a composite canopy structure applied by connecting the composite folding canopy structure having a shape combining function according to the first to fourth embodiments of the present invention.

Referring to FIG. 12, the straight portions of the composite folding canopy structure having the shape combining function of FIG. 11 are shared with each other (100-4). The upper and lower joint members used in this structure are further described later.

Referring to Fig. 13, the straight portions of the composite folding canopy structure having the shape combining function of Fig. 9 are shared with each other (100-5). The upper and lower joint members used in this structure will be further described later. .

Referring to FIG. 14, the straight portions of the composite folding canopy structure having the shape combining function of FIG. 9 are shared with each other and have a structure similar to that of FIG. 13 (100-6). It is further described later.

Referring to Fig. 15, the straight portions of the composite folding canopy structure having the shape combining function of Figs. 9 and 11 are shared with each other (100-7). The upper and lower joint members used in this structure are further added later. Is explained.

Referring to FIG. 16, the folding type canopy structure having the shape combining function of FIG. 11 and the linear portion of the conventional rectangular canopy structure are shared with each other (100-8). The upper and lower joint members used in this structure It is further described later.

Referring to Fig. 17, the folding type canopy structure having the shape combining function of Fig. 11 and the straight portion of the canopy structure of Fig. 10 are shared with each other (100-9). It is further described later.

Referring to Fig. 18, the folding type canopy structure having the shape combining function of FIG. 11 and the linear portion of the conventional rectangular canopy structure are shared with each other (100-10). The upper and lower joint members used in this structure It is further described later. The upper and lower joint members used in this structure are further described later.

Referring to Fig. 19, the folding type canopy structure having the shape combining function of Fig. 11 and the straight portions in one of two conventional rectangular canopy structures are shared with each other (100-11). The upper and lower joint members are further described later.

Referring to Fig. 20, the straight portions of the structure similar to the composite folding canopy structure having the shape combining function of Fig. 10 are shared with each other (100-12). The upper and lower joint members used in this structure are later added. Is explained.

FIG. 21 is a view similar to FIG. 8, and is an enlarged view of a part of the upper and lower joint members used in FIGS. 9, 10, 13, 14, and 15. The structure of the upper and lower joint members may be easily inferred due to the characteristics of the joint member, and thus the same as the parts described with reference to FIGS. 4 and 5 and 8 will be described based on other parts.

The upper and lower joint members 230 and 240 may include support holders 232 and 242 having support mounting holes 232a and 242a into which the support 111 is inserted; Frame installation parts (233,234,235,243,244,245) protruding and installed in three directions in contact with the support installation parts (232,242); And a pair of circular seating grooves 233a and 243a formed in corresponding sidewalls in the frame mounting portions 233 and 243, and the upper joint member 230 is formed on the upper portion of the support mounting portion 232. The upper surface portion 231 for closing the upper portion is formed integrally, the lower portion is formed in an open shape,

The lower joint member 240 movable up and down after being installed in the strut 111 is formed symmetrically with the upper joint member 230, and the end shape of the strut mounting portion 242 is open toward the upper side and has a lower portion. The lower surface portion 241 is integrally formed in a shape corresponding to the upper surface portion 231, and the support installation hole 242a of the support installation portion 242 penetrates the lower surface portion 241 by a predetermined length. It is formed, the fixing holder for fixing the lower joint member 240 to the support 111 is protruded and the fixing holder is characterized in that the hole is formed. In the upper and lower joint members 230 and 240, a horizontal frame 121 having a bending structure is installed on only one side thereof, and a horizontal horizontal frame 1212 having a linear shape and other roof frame 151 and a connection member 161 are coupled to the other part.

FIG. 22 is a view similar to FIG. 8, and is an enlarged view of a part of the upper and lower joint members used in FIGS. 12, 13, 17, and 20. The structure of the upper and lower joint members may be easily inferred due to the characteristics of the joint member, and thus the same as the parts described with reference to FIGS. 4 and 5 and 8 will be described based on other parts.

The upper and lower joint members 330 and 340 may include support members 332 and 342 having support installation holes 332a and 342a into which the support 111 is inserted; Frame mounting portions (333, 334, 335, 336, 337, 343, 344, 345, 346, and 347) protruding and installed in five directions in contact with the support mounting portions (332, 342); And a pair of circular seating grooves 333a, 334a, 343a, and 344a formed in corresponding sidewalls in the frame mounting parts 333, 334, 343, and 344. The upper joint member 330 is a support mounting part ( An upper surface portion 331 is formed integrally with the upper portion of the upper portion 332, and is formed in an open shape toward the lower portion, and the lower joint member 340 movable up and down after being installed on the support 111 is formed. It is formed symmetrically with the upper joint member 330, the end shape of the support installation portion 342 is open to the upper side and the lower surface portion 341 in a shape corresponding to the upper surface portion 331 in the lower portion Is formed, the support installation hole 342a of the support installation portion 342 is formed to protrude a predetermined length through the lower surface portion 341, the lower joint member 340 is fixed to the support 111 on the lower surface Fixing holder is installed The holder is characterized in that the holes formed. In the upper and lower joint members 330 and 340, horizontal frames 121 having a bending structure are installed in two directions, and a horizontal horizontal frame 1212 having a linear shape and other roof frames 151 and a connecting member 161 are coupled to the remaining portions. do.

FIG. 23 is a view similar to FIG. 8, and is an enlarged view of a part of the upper and lower joint members used in FIGS. 14, 15, 17, and 18. The structure of the upper and lower joint members may be easily inferred due to the characteristics of the joint member, and thus the same as the parts described with reference to FIGS. 4 and 5 and 8 will be described based on other parts.

The upper and lower joint members 430 and 440 may include support members 432 and 442 having support installation holes 432a and 442a into which the support 111 is inserted; Frame installation portions 433, 434, 435, 436, 437, 443, 444, 445, 446, and 447 which protrude and extend in five directions in contact with the support mounting portions 432 and 442; And a pair of circular seating grooves 433a and 443a formed in corresponding sidewalls in the frame mounting portions 433 and 443. The upper joint member 430 is formed on the upper portion of the support mounting portion 432. An upper surface portion 431 is formed integrally with the upper part to close the upper part, and is formed in an open shape toward the lower side, and the lower joint member 440 movable up and down after being installed in the support 111 is the upper joint member. It is formed symmetrically with the 130 and the end shape of the support installation portion 442 is open toward the upper side and the lower surface portion 441 is formed integrally in a shape corresponding to the upper surface portion 431 in the lower portion, The support installation hole 442a of the support installation portion 442 is formed to protrude a predetermined length through the lower surface portion 441, and a fixing holder for fixing the lower joint member 440 to the support 111 on the lower surface thereof. Is installed protrudingly and the fixing holder Characterized in that formed. In the upper and lower joint members 430 and 440, a horizontal frame 121 having a bending structure is installed in one direction, and a horizontal horizontal frame 1212 having a linear shape and other roof frame 151 and a connection member 161 are coupled to the remaining part. do.

24 is a view similar to FIG. 8, and is an enlarged view of a part of the upper and lower joint members partially used in FIGS. 9, 13, and 19. The structure of the upper and lower joint members may be easily inferred due to the characteristics of the joint member, and thus the same as the parts described with reference to FIGS. 4 and 5 and 8 will be described based on other parts.

The upper and lower joint members 530 and 540 may include support holders 532 and 542 having support mounting holes 532a and 542a into which the support 111 is inserted; The frame mounting parts 533,534,535,543,544,545 protruding in three directions are provided in contact with the support mounting parts 532 and 542, and the upper joint member 530 has an upper portion above the support mounting parts 532. Closing the upper surface portion 531 is integrally formed, the lower side is formed in an open shape, the lower joint member 540 is formed symmetrically with the upper joint member 530 and the support installation portion 542 The lower end portion of the shape is open toward the upper side and the lower surface portion 541 is formed integrally with a shape corresponding to the upper surface portion 531, the support installation hole (542a) of the support installation portion 542 is A predetermined length is formed to protrude through the unit 541 and is installed on the support 111 to move up and down. In the upper and lower joint members 530 and 540, the horizontal frame 1212 having a linear shape, the other roof frame 151, and the connecting member 161 are coupled.

Reference numeral 549 denotes a fixing holder attached to the lower joint member 540, and the lower joint member 540 is also fixed to the support 111 through a hole 549a through a separate screw device (not shown). do.

On the other hand, although not shown in Figure 13 and 14 is another form, that is, the upper and lower joint members, a five-way protruding type is coupled to the horizontal frame 1212 of the linear shape and other roof frame 151 and the connection member 161 The upper and lower joint members having a frame mounting portion are used, and since the structure is only the two-way protruding frame mounting portion is further installed in the upper and lower joint member structures of FIG. 23, the detailed description thereof will be omitted. do.

According to the composite folding canopy structure having a circular folding canopy structure and the shape combination function according to the present invention as described above, anyone can easily use in the open air (with indoors) without any tools as a canopy (or shade) Because of its small volume and light weight, it can be mounted on a passenger car, which is easy to move, and the appearance is mixed with a circle and a straight line or finished in a circle, thereby meeting various user needs.

In addition, there is an effect that can be configured to expand the canopy structure in various forms through the composite folding canopy structure.

In addition, since the coupling between the joint members and the horizontal and the roof frame is carried out by the joint coupling method, there is an easy effect of folding and unfolding.

Claims (7)

A plurality of struts 111 vertically spaced apart from each other, upper and lower joint members 130 and 140 installed at predetermined intervals on upper ends of the struts 111, and joint members at upper ends of the struts 111. Horizontal frames 121 and roof frames 151 coupled to the X-shape through connecting members 130 and 140, the ends of which are jointed to the joint members 130 and 140, and the roof frames. In the circular collapsible canopy structure 100, including the support member 161 foldably installed between the 151 and the support 111, the roof frame 151 can be deployed to be inclined upwardly, The horizontal frameworks 121 are bent to maintain the overall bowed state, and include spherical protrusions 121a and 121b formed at both ends thereof in an eccentric position, and the spherical protrusions 121a and 121b are Circular folding canopy structure (100), characterized in that the upper and lower joint members (130,140) are combined with. The method of claim 1, The upper and lower joint members 130 and 140 are  Shoring installation parts (132, 142) having the post installation holes (132a, 142a) is inserted into the support (111); Frame installation parts (133, 134, 135, 143, 144, 145) protruding and installed in three directions in contact with the support installation parts (132, 142); And a pair of circular seating grooves 133a, 134a, 143a, and 143a formed in corresponding sidewalls in the frame mounting parts 133, 134, 143, and 144, The upper joint member 130 is formed integrally with the upper surface portion 131 for closing the upper portion in the upper portion of the support installation portion 132, the lower side is formed in an open shape, The lower joint member 140 movable up and down after being installed in the support 111 is formed symmetrically with the upper joint member 130, and the end shape of the support installation part 142 is open toward the upper side and is lower. The lower surface portion 141 is integrally formed in a shape corresponding to the upper surface portion 131 (part of the side shape is an upper open '' 'shape), the pillar installation hole 142a of the pillar installation portion 142. ) Is formed to protrude a predetermined length through the lower surface portion 141, the fixing holder 149 for fixing the lower joint member 140 to the support 111 is protrudingly installed and the fixing holder 149 ) Is a circular folding canopy structure 100, characterized in that the hole (149a) is formed. The method of claim 1, Frame mounting portions 133, 134, 135, 143, 144 and 145 formed on both sides and another side of the joint members 130 and 140 respectively have a pair of circular seating grooves 133a, 134a, 143a and 143a in corresponding side portions of the frame mounting portions 133, 134, 135, 143, 144 and 145, respectively. Circular folding canopy structure 100, characterized in that the joint is coupled to the spherical protrusions (121a, 121b) formed on both ends of the horizontal frame and the roof frame. A plurality of struts 111 vertically spaced apart from each other, upper and lower joint members 230 and 240 installed at predetermined intervals on upper ends of the struts 111, and joint members at upper ends of the struts 111. Horizontal frames 121 and 1212 and roof frames 151 coupled to the X-shape through connecting members 230 and 240, the ends of which are jointed to the joint members 230 and 240, and the roof. In the composite canopy structure having a shape combination function configured to allow the roof frame 151 to be deployed to be inclined upwardly, including support members 161 foldable between the frames 151 and the support 111. The horizontal frameworks 121 are bent to maintain the overall bowed state, and include spherical protrusions 121a and 121b formed at both ends thereof in an eccentric position, and the spherical protrusions 121a and 121b are The upper and lower joint members 230 and 240 are coupled to each other, and the horizontal frame 1212 is linearly coupled to the upper and lower joint members 230 and 240, The coupling portion of the horizontal frame 121 forms a curve, and the coupling portion of the horizontal frame 1212 is a complex canopy structure having a shape combining function, characterized in that forming a straight line. The method of claim 4, wherein The upper and lower joint members 230 and 240 installed in the coupling portion of the horizontal frames 121 and 1212 having the curved shape are supported by the support installation parts 232 and 242 having the support installation holes 232a and 242a into which the support 111 is inserted. Wow; Frame installation parts (233,234,235,243,244,245) protruding and installed in three directions in contact with the support installation parts (232,242); And a pair of circular seating grooves 233a and 243a formed in corresponding sidewalls in the frame mounting portions 233 and 243, and the upper joint member 230 is formed on the upper portion of the support mounting portion 232. An upper surface portion 231 for closing the upper portion is formed integrally, and is formed in an open shape toward the lower side, and the lower joint member 240 movable up and down after being installed in the support 111 is the upper joint member. It is formed symmetrically with the 230 and the end shape of the support installation portion 242 is open toward the upper side and the lower surface portion 241 is formed integrally in a shape corresponding to the upper surface portion 231 in the lower, The pillar mounting hole 242a of the pillar mounting portion 242 is formed to protrude a predetermined length through the lower surface portion 241, and a fixing holder for fixing the lower joint member 240 to the pillar 111 on the lower surface thereof. Is installed protrudingly and the fixing holder Characterized in that it is formed, the horizontal frame 121 of the bending structure is installed only on one side, the other portion of the horizontal frame 1212 of the linear shape and other roof frame 151 and the connection member 161 is characterized in that it is coupled Complex canopy structure with shape combining function. The method of claim 4, wherein The upper and lower joint members 330 and 340 installed in the coupling portion of the horizontal frames 121 and 1212 having the curved shape are the support installation parts 332 and 342 having the support installation holes 332a and 342a into which the support 111 is inserted. Wow; Frame mounting portions (333, 334, 335, 336, 337, 343, 344, 345, 346, and 347) protruding and installed in five directions in contact with the support mounting portions (332, 342); And a pair of circular seating grooves 333a, 334a, 343a, and 344a formed in corresponding sidewalls in the frame mounting parts 333, 334, 343, and 344. The upper joint member 330 is a support mounting part ( An upper surface portion 331 is formed integrally with the upper portion of the upper portion 332, and is formed in an open shape toward the lower portion, and the lower joint member 340 movable up and down after being installed on the support 111 is formed. It is formed symmetrically with the upper joint member 330, the end shape of the support installation portion 342 is open to the upper side and the lower surface portion 341 in a shape corresponding to the upper surface portion 331 in the lower portion Is formed, the support installation hole 342a of the support installation portion 342 is formed to protrude a predetermined length through the lower surface portion 341, the lower joint member 340 is fixed to the support 111 on the lower surface Fixing holder is installed The holder is characterized in that the hole is formed, the horizontal frame 121 of the bending structure is installed in two directions, the horizontal frame 1212 of the linear shape and the other roof frame 151 and the connecting member 161 in the remaining portion Composite canopy structure with a shape combination function characterized in that combined. The upper and lower joint members 430 and 440 installed in the coupling portion of the horizontal frames 121 and 1212 having the curved shape are provided with support holes 432a and 442a into which the support 111 is inserted. One supporter 432 and 442; Frame installation portions 433, 434, 435, 436, 437, 443, 444, 445, 446, and 447 which protrude and extend in five directions in contact with the support mounting portions 432 and 442; And a pair of circular seating grooves 433a and 443a formed in corresponding sidewalls in the frame mounting portions 433 and 443. The upper joint member 430 is formed on the upper portion of the support mounting portion 432. An upper surface portion 431 is formed integrally with an upper portion of the upper portion 431, and is formed in an open shape toward the lower portion thereof. The lower joint member 440 movable up and down after being installed on the support 111 is the upper joint member. It is formed symmetrically with the 130 and the end shape of the support installation portion 442 is open toward the upper side and the lower surface portion 441 is formed integrally in a shape corresponding to the upper surface portion 431 in the lower portion, The support installation hole 442a of the support installation portion 442 is formed to protrude a predetermined length through the lower surface portion 441, and a fixing holder for fixing the lower joint member 440 to the support 111 on the lower surface thereof. Is installed protrudingly and the fixing holder Characterized in that it is formed, the horizontal frame 121 of the bending structure is installed in one direction, the other portion of the horizontal frame 1212 and other roof frame 151 and the connection member 161 of the straight shape is coupled to Composite canopy structure with shape combination function.

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