Supporting frame for frame type sunshade

Abstract

The utility model discloses a supporting frame for a frame type sunshade and relates to the field of sunshades. The supporting frame for the frame type sunshade comprises a main frame body and grating frames arranged on the two sides and the back face of the main frame body, and the main frame body comprises a stand column, an overhead connecting rod and a four-way connecting mechanism connected between the stand column and the overhead connecting rod. According to the supporting frame for the frame type sunshade, grating frames are installed on the three outer side faces of the main frame body, meanwhile, inclined strut connecting rods are installed on the two sides of the front face of the main frame body, a connecting base is fixedly installed on the top of a stand column through an embedded pipe, and meanwhile an overhead connecting rod is fixedly installed on a rotary connecting part through a connecting pipe; the rotary connecting part is rotatably arranged in the hinge seat through the hinge groove with the top open and the bottom closed, and in actual use, ribs of a sunshade are inserted into the tops of the fixing holes through the bolts, so that effective supporting connection is achieved, and the supporting strength and the wind resistance of the whole main frame body are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sunshade technology field, concretely is a kind of support frame for frame type sunshade. BACKGROUND

[0002] Frame type sunshade is a kind of sunshade that is extended and improved on the basis of traditional sunshade, its bottom is set through square frame, on the one hand, it is good four corner support fixed effect to sunshade main body, on the other hand, through square frame, waterproof cloth can be built outside square frame in bad weather, to form rain shelter, it is convenient to use.

[0003] Through the retrieval, the existing patent with the public number CN210445944U is disclosed, a kind of multifunctional sunshade, including: umbrella frame and umbrella cloth, umbrella frame includes support rod, the umbrella frame main body being set on support rod, the multiple connecting rods being rotatably set on the bottom of umbrella frame main body and the slider being slidably set on support rod and with the bottom of umbrella frame main body abutting, umbrella cloth is installed on umbrella frame main body, it further includes: tent support, one end of multiple connecting rods is detachably connected with the top of tent support.The multifunctional sunshade of the utility model is detachably installed with tent support at the bottom of umbrella frame main body by multiple connecting rods, so that the multifunctional sunshade of the utility model has the two functions of sunshade and tent, and can be quickly changed between sunshade and tent, the function is rich, more can satisfy consumer demand;

[0004] However, in the patent, the tent support below is relatively simple in structure, and in strong wind weather, the bottom support is weak, which can easily deform or even break. In addition, the ordinary four-way connecting mechanism is used to connect the vertical rods and horizontal rods of the tent support, and the connecting piece is only supported by the connecting shaft, which is not stable enough. Therefore, a support frame for frame type sunshade is provided to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a support frame for frame type sunshade, which solves the problem of the existing frame type sunshade, the tent support structure at the bottom is too simple, and the connecting piece has low strength, resulting in poor overall support strength.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: a support frame for frame type sunshade, including main frame body and grid frame arranged on both sides and back of the main frame body, the main frame body includes;

[0007] Four groups of vertical columns are vertically arranged;

[0008] Top connecting rods are horizontally arranged on the top of the four groups of vertical columns

[0009] A four-way connecting mechanism is arranged between the stand column and the top connecting rod, and the four-way connecting mechanism comprises;

[0010] A connecting seat is fixedly installed at the top end of the stand column;

[0011] Two groups of hinged seats are integrally formed on both sides of the connecting seat, and the two groups of hinged seats are perpendicular to each other, and a hinged groove is formed at the top of the outer end of the hinged seat;

[0012] A rotary connecting part is rotatably arranged in the hinged groove at one end, and is fixedly installed with the top connecting rod at the other end.

[0013] Preferably, the front side of the main frame body is provided with a diagonal bracing link, and the two ends of the diagonal bracing link are respectively movably hinged with the stand column and the top connecting rod.

[0014] Preferably, the bottom end of the stand column is fixedly installed with a supporting foot, the outer surface of the stand column is fixedly installed with a connecting piece through bolts, and the diagonal bracing link and the grating frame are movably connected with the connecting piece.

[0015] Preferably, the grating frame comprises;

[0016] Two groups of side stand columns;

[0017] A plurality of horizontal bars are fixedly arranged between the two groups of side stand columns at equal intervals;

[0018] An installation groove is formed in the outer wall of the side stand column, and one end of the connecting piece is movably clamped in the installation groove.

[0019] Preferably, an assembly opening is formed at one side of the top end of the installation groove, and the connecting piece enters the installation groove through the assembly opening.

[0020] Preferably, an embedded pipe is fixedly installed at the bottom end of the connecting seat, and the embedded pipe is installed at the inner top of the stand column through bolts.

[0021] Preferably, a fixing hole for connecting a sun umbrella is formed at the top end of the connecting seat.

[0022] Preferably, a connecting pipe is fixedly welded at the outer end of the rotary connecting part, and the connecting pipe is fixedly installed in the end part of the top connecting rod through bolts.

[0023] The utility model discloses a support frame for frame type sunshade umbrella, which has the following beneficial effects: the grid frame is installed on the three outer sides of the main frame body, and the inclined support connecting rods are installed on the front sides of the main frame body, thereby enhancing the support stability of the four groups of stand columns, and the four-way connecting mechanism is used to install the stand columns and the top connecting rods, the connecting seat is fixedly installed on the top of the stand column through the embedded pipe, the top connecting rod is fixedly installed with the rotary connecting part through the connecting pipe, the rotary connecting part is rotatably arranged in the hinged seat through the top opening and the bottom closed hinged groove, in actual use, the ribs of the sunshade umbrella are inserted into the fixed holes on the top, thereby realizing effective support connection and improving the support strength and wind resistance of the whole main frame body. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.

[0025] Fig. 1 It is a whole outer surface structure schematic view of the utility model;

[0026] Fig. 2 It is a main frame body outer surface structure schematic view of the utility model;

[0027] Fig. 3 It is a grid frame outer surface structure schematic view of the utility model;

[0028] Fig. 4 It is a stand column outer surface structure schematic view of the utility model;

[0029] Fig. 5 It is a four-way connecting mechanism internal structure explosion view of the utility model;

[0030] Fig. 6 It is a whole assembly use state schematic view of the utility model.

[0031] In the drawing: 1, main frame body;11, stand column;12, top connecting rod;13, inclined support connecting rod;14, support foot;15, connecting piece;16, four-way connecting mechanism;161, connecting seat;162, fixed hole;163, hinged seat;164, connecting pipe;165, rotary connecting part;166, embedded pipe;2, grid frame;21, stand rod;22, horizontal baffle;23, mounting groove;24, assembly opening. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model is clearly and completely described, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0033] The support frame for the frame type sunshade umbrella provided in the embodiments of the application solves the problem of the simple tent support structure at the bottom of the existing frame type sunshade umbrella and the low strength of the connecting piece, thereby improving the overall support strength.

[0034] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings of the specification and specific embodiments.

[0035] The utility model discloses a support frame for frame type sunshade umbrella.

[0036] Embodiment one,

[0037] According to the accompanying Figs. 1-6 As shown, including main frame body 1 and setting in main frame body 1 both sides and back grating frame 2, main frame body 1 includes;

[0038] Four groups of stand column 11, it is vertically arranged;

[0039] Top connecting rod 12, it is horizontally arranged in four groups of stand column 11 top

[0040] Four-way connecting mechanism 16, it is arranged between stand column 11 and top connecting rod 12, four-way connecting mechanism 16 includes;

[0041] Connecting seat 161, it is fixedly installed in stand column 11 top end;

[0042] Two groups of hinged seat 163, it is integrally formed in connecting seat 161 both sides, and two groups of hinged seat 163 are perpendicular to each other, and the outer end top of hinged seat 163 is provided with hinged groove;

[0043] Rotary connecting portion 165, one end rotationally arranged in hinged groove, and its other end is fixedly installed with top connecting rod 12.

[0044] The front side of main frame body 1 is provided with inclined bracing link 13, and the two ends of inclined bracing link 13 are movably hinged with stand column 11 and top connecting rod 12 respectively.

[0045] The bottom end of stand column 11 is fixedly installed with support foot 14, and the outer surface of stand column 11 is fixedly installed with connecting piece 15 through bolt, and inclined bracing link 13 and grating frame 2 are movably connected with connecting piece 15 respectively.

[0046] The bottom end of the connecting seat 161 is fixedly provided with an embedded pipe 166, which is fixed to the inner top of the stand 11 by bolts.

[0047] The top end of the connecting seat 161 is provided with a fixing hole 162 for connecting the sunshade umbrella.

[0048] The outer end of the rotary connecting part 165 is fixedly welded with a connecting pipe 164, which is fixedly installed in the end of the top connecting rod 12.

[0049] In the utility model, the grating frame 2 is installed on the three outer sides of the main frame body 1, and the inclined support connecting rod 13 is installed on the front sides of the main frame body 1, so that the support stability of the four groups of stands 11 is strengthened, the four-way connecting mechanism 16 is adopted to install between the stand 11 and the top connecting rod 12, the connecting seat 161 is fixedly installed on the top of the stand 11 through the embedded pipe 166, the top connecting rod 12 is fixedly installed with the rotary connecting part 165 through the connecting pipe 164, the rotary connecting part 165 is rotatably arranged in the hinge seat 163 through the hinge groove which is open at the top and closed at the bottom, in actual use, the umbrella rib of the sunshade umbrella is inserted into the top of the fixing hole 162 through the bolt, so that effective support connection is realized, and the support strength and wind resistance of the whole main frame body 1 are improved.

[0050] Embodiment two,

[0051] According to the drawings, Figs. 1-6 More specifically, the grating frame 2 comprises,

[0052] Two groups of side vertical rods 21,

[0053] A plurality of horizontal blocking strips 22 are fixedly arranged at equal intervals between the two groups of side vertical rods 21.

[0054] The mounting groove 23 is arranged on the outer wall of the side vertical rod 21, and one end of the connecting piece 15 is movably clamped in the mounting groove 23.

[0055] The mounting groove 23 is arranged on the outer wall of the side vertical rod 21, and one end of the connecting piece 15 is movably clamped in the mounting groove 23.

[0056] When the grating frame 2 is disassembled, the bolts between the connecting piece 15 and the stand 11 are unscrewed, at this time, the connecting piece 15 is slid upward on the outer surface of the stand 11, at this time, the outer end of the connecting piece 15 is slid upward along the mounting groove 23, when sliding to the top end of the mounting groove 23, the connecting piece 15 is moved out of the mounting groove 23 through the assembly opening 24 by rotating the connecting piece 15, so that the installation locking between the vertical rod 21 and the stand 11 is released, so that the grating frame 2 can be quickly disassembled.

[0057] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A support frame for a frame-type sunshade umbrella comprising a main frame body (1) and a lattice frame (2) provided on both sides and the back of the main frame body (1), characterized in that, The main frame body (1) comprises; Four groups of vertical columns (11); The top connecting rod (12) is horizontally arranged on the top of the four groups of vertical columns (11) The four-way connecting mechanism (16) is arranged between the vertical column (11) and the top connecting rod (12), the four-way connecting mechanism (16) comprises; The connecting seat (161) is fixedly installed at the top end of the vertical column (11); Two groups of hinge seats (163) are integrally formed on both sides of the connecting seat (161), and the two groups of hinge seats (163) are perpendicular to each other, and the outer end top of the hinge seat (163) is provided with a hinge groove; The rotating connecting part (165) is rotatably arranged in the hinge groove, and the other end is fixedly installed with the top connecting rod (12).

2. A support frame for a framed sun umbrella according to claim 1, characterized in that: The front side of the main frame body (1) is provided with a diagonal bracing link (13), and the two ends of the diagonal bracing link (13) are respectively hingedly connected with the vertical column (11) and the top connecting rod (12).

3. A support frame for a framed sun umbrella according to claim 2, characterized in that: The bottom end of the vertical column (11) is fixedly installed with a supporting foot (14), and the outer surface of the vertical column (11) is fixedly installed with a connecting piece (15) through bolts, and the diagonal bracing link (13) and the grid frame (2) are respectively movably connected with the connecting piece (15).

4. A support frame for a framed sun umbrella according to claim 3, characterized in that: The grid frame (2) comprises; Two groups of side vertical rods (21); A plurality of horizontal bars (22) are fixedly arranged between the two groups of side vertical rods (21) at equal intervals; The mounting groove (23) is arranged on the outer wall of the side vertical rod (21), and one end of the connecting piece (15) is movably clamped in the mounting groove (23).

5. A support frame for a framed sun umbrella according to claim 4, characterized in that: The top end of the mounting groove (23) is provided with an assembly opening (24), and the connecting piece (15) enters the mounting groove (23) through the assembly opening (24).

6. The support frame for a framed sun umbrella according to claim 1, wherein: The bottom end of the connecting seat (161) is fixedly installed with an embedded pipe (166), and the embedded pipe (166) is installed on the inner top of the vertical column (11) through bolts.

7. A support frame for a framed sun umbrella according to claim 6, characterized in that: The top end of the connecting seat (161) is provided with a fixing hole (162) for connecting a sun umbrella.

8. A support frame for a framed sun umbrella according to claim 6, characterized in that: The outer end of the rotating connecting part (165) is fixedly welded with a connecting pipe (164), and the connecting pipe (164) is fixedly installed in the end of the top connecting rod (12) through bolts.

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