Aluminum alloy profile for tent fixing frame

Abstract

A hanging plate (1) comprises a left arc part (101) and a lower straight line part (102), a downward hook (103) is arranged at the top of the inner side of the arc part (101), a horizontal rectangular sliding groove (105) is formed in the straight line part (102), the two ends of the sliding groove (105) are necked down, the right end of the sliding groove (105) is open, the inner side of a fixing plate (2) is a semi-arc (201) with a downward vertex, and the top of the fixing plate (2) is provided with an opening. An arc section (202), a straight section (203), a lower oblique line (204) and an upper oblique line (205) are arranged on the outer side of the fixing plate (2) from left to right, a counter bore (207) is formed in a boss (206) below the lower oblique line (204), and two kidney-shaped holes (208) are formed in the middle of a semicircle (201) and the middle of the upper oblique line (205). The utility model has the advantages of good manufacturability, light weight, convenience in transportation and installation, low possibility of corrosion and long service life.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloys, and particularly relates to an aluminum alloy profile for a tent fixing frame. Background Art

[0002] A tent (pronounced: zhàng peng) is a shed supported on the ground to shelter from wind, rain, sunlight and for temporary residence. With the continuous improvement of people's living standards, the demand for tents is increasing. At the same time, tents have not only become a tool for people's lives, but also a tool for people's work.

[0003] Existing tent fixing frames are all made of steel. Firstly, the manufacturing process is complex and the cost is high. Secondly, they are heavy, inconvenient to carry and install. At the same time, they are prone to rust and pollute the environment. Summary of the Invention

[0004] In view of the deficiencies of existing tent fixing frames made of steel, namely, the manufacturing process is complex and the cost is high, the weight is large, it is inconvenient to carry and install, and it is prone to rust and pollute the environment, the utility model provides an aluminum alloy profile for a tent fixing frame.

[0005] An aluminum alloy profile for a tent fixing frame includes a hanging plate and a fixing plate. The hanging plate includes an arc part, a straight part, a hook, a weight-reducing hole, and a chute. The fixing plate includes a semi-circular arc, an arc segment, a straight segment, a lower inclined line, an upper inclined line, a boss, a counterbore, and an oblong hole.

[0006] The arc part on the left side of the hanging plate is tangent to the straight part on the lower side. There is a downward hook at the top inside the arc part. There is a weight-reducing hole inside the left side and the lower side of the arc part.

[0007] There is a horizontally rectangular chute inside the straight part. The two ends of the chute are constricted, and the right end of the chute is open.

[0008] The inner side of the fixing plate is a semi-circular arc with the vertex facing downwards. The left side of the outside of the fixing plate is an arc segment. The right side of the arc segment is a straight segment. The right side of the straight segment is a lower inclined line. The right side of the lower inclined line is an upper inclined line. Both the lower inclined line and the upper inclined line are lower on the left side and higher on the right side.

[0009] The left end of the semi-circular arc and the left end of the arc segment are connected by a small arc. The right end of the semi-circular arc and the upper end of the upper inclined line are connected by a semi-circular arc.

[0010] There is a boss on the right side below the lower inclined line. A counterbore is machined in the boss. There are two oblong holes between the semi-circular arc and the upper inclined line.

[0011] The hook is used to movably connect the tent support. The counterbore is used to fix the tent support. The tent pole can slide in the chute. The oblong holes are used to connect with the frame.

[0012] Advantages of the present utility model:

[0013] 1. Simple manufacturing process and low cost;

[0014] 2. Light weight, convenient to carry and install;

[0015] 3. Not easily rusted and will not pollute the environment. Description of the Drawings

[0016] Figure 1 : End view of the present utility model.

[0017] In the figure: 1. Hanging plate; 2. Fixed plate; 101. Arc part; 102. Straight part; 103. Hook; 104. Weight reduction hole; 105. Slide groove; 201. Semi-circular arc; 202. Arc segment; 203. Straight segment; 204. Lower inclined line; 205. Upper inclined line, 206. Boss; 207. Counterbore; 208. Kidney-shaped hole. Detailed Implementation Manner

[0018] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0019] An aluminum alloy profile for a tent fixing frame includes a hanging plate 1 and a fixed plate 2. The hanging plate 1 includes an arc part 101, a straight part 102, a hook 103, a weight reduction hole 104, and a slide groove 105. The fixed plate 2 includes a semi-circular arc 201, an arc segment 202, a straight segment 203, a lower inclined line 204, an upper inclined line 205, a boss 206, a counterbore 207, and a kidney-shaped hole 208.

[0020] The arc part 101 on the left side of the hanging plate 1 is tangent to the straight part 102 on the lower side. There is a downward hook 103 at the top inside the arc part 101. There is a weight reduction hole 104 inside the left side and the lower side of the arc part 101.

[0021] There is a horizontally rectangular slide groove 105 inside the straight part 102. The two ends of the slide groove 105 are constricted, and the right end of the slide groove 105 is open.

[0022] The inner side of the fixed plate 2 is a semi-circular arc 201 with the vertex facing downwards. The left side of the outside of the fixed plate 2 is an arc segment 202. The right side of the arc segment 202 is a straight segment 203. The right side of the straight segment 203 is a lower inclined line 204. The right side of the lower inclined line 204 is an upper inclined line 205. Both the lower inclined line 204 and the upper inclined line 205 are lower on the left side and higher on the right side.

[0023] The left end of the semi-circular arc 201 and the left end of the arc segment 202 are connected by a small arc. The right end of the semi-circular arc 201 and the upper end of the upper inclined line 205 are connected by a semi-circular arc.

[0024] There is a boss 206 on the lower right side below the lower diagonal line 204. A counterbore 207 is machined in the boss 206. There are two kidney-shaped holes 208 between the semi-circular arc 201 and the upper diagonal line 205.

[0025] The hook 103 is used to movably connect the tent bracket. The counterbore 207 is used to fix the tent bracket. The tent pole can slide in the chute 105. The kidney-shaped hole 208 is used to connect with the frame.

Claims

1. An aluminum alloy profile for a tent fixing frame, comprising a hanging plate (1) and a fixing plate (2), wherein the hanging plate (1) comprises an arc portion (101), a straight portion (102), a hook (103), a weight-reducing hole (104), and a slide groove (105), and the fixing plate (2) comprises a semicircular arc (201), an arc segment (202), a straight segment (203), a lower oblique line (204), an upper oblique line (205), a boss (206), a countersunk hole (207), and a waist-shaped hole (208), characterized in that: A downward hook (103) is provided at the top of the inner side of the arc portion (101), a horizontal rectangular slide groove (105) is provided inside the straight portion (102), both ends of the slide groove (105) are narrowed, the right end of the slide groove (105) is open, a boss (206) is provided on the right side below the lower oblique line (204), a countersunk hole (207) is processed in the boss (206), and two waist-shaped holes (208) are provided between the semicircular arc (201) and the upper oblique line (205).

2. The aluminum alloy profile for a tent fixing frame according to claim 1, characterized in that: The arc portion (101) on the left side of the hanging plate (1) is tangent to the straight portion (102) on the lower side.

3. The aluminum alloy profile for a tent fixing frame according to claim 1, characterized in that: A weight-reducing hole (104) is formed inside the left side and the lower side of the arc portion (101).

4. The aluminum alloy profile for a tent fixing frame according to claim 1, characterized in that: The inner side of the fixing plate (2) is a semicircular arc (201) with the vertex facing downwards, the left side of the outer side of the fixing plate (2) is a circular arc segment (202), the right side of the circular arc segment (202) is a straight line segment (203), the right side of the straight line segment (203) is a downward oblique line (204), the right side of the downward oblique line (204) is an upward oblique line (205), and both the downward oblique line (204) and the upward oblique line (205) are lower on the left and higher on the right.

5. The aluminum alloy profile for a tent fixing frame according to claim 1, characterized in that: The left end of the semicircular arc (201) and the left end of the arc segment (202) are connected via a small arc, and the right end of the semicircular arc (201) and the upper end of the upper oblique line (205) are connected via a semicircular arc.

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