JPH0726410U - Cross hook - Google Patents

Abstract

(57) [Abstract] [Purpose] To facilitate the attachment and detachment work of the cross hook [Constitution] Bending the elastic wire (1) into a U-shape. ) A spring portion (4) is formed with a lock portion (5) curved inward at an end of an upward convex portion (7).

Description

[Detailed description of the device]

 Industrial application This device is a cross hook used for fixing the support of a frame or a hanging shelf. The conventional cross joint is unstable as it is fixed as a single unit. In order to eliminate this defect, the present invention folds the elastic wire 1 into a U-shape, bends the upper portions of both of the horizontal rod supports 2 downwardly into a U-shape, and stands the rod fixing portion 3 at the center of the curved portion 6 the spring portion 4 at the tip of the upward convex portion 7 The inwardly curving and bending lock portions 5 are provided respectively. As described above, the vertical rod fixing portions 3 are arranged at two positions at right angles to the horizontal rod support 2, and the spring portion 4 is provided by the elastic force of the bending portion 6. The horizontal bar is formed by 2 and the vertical bar is placed on the vertical bar. The convex part 7 interlocking with the presser spring part 4 is pushed downward by 3 and the horizontal bar is fixed by hooking 5 on the horizontal bar fixing part 3. The vertical bar is fixed at two points and the elastic force of the spring section 4 holds the lock section 5 in a curved shape so that it cannot be disengaged from the horizontal bar. The convex section 7 is protruding upward, so it can only be pressed when locking or removing. It is easy to operate and stable. Example 1, a method of forming a ring on the curved portion 6 to strengthen the elasticity of the spring 2, and a method of using one spring portion 4

[Submission date] December 7, 1993

[Procedure Amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction content] [Detailed description of the device]

[0001]

[Industrial applications]

 This device is a cross hook used to fix the column and the support of the vine shelf.

[0002]

2. Description of the Related Art Conventionally, a cross hook. In the cross band, the spring part (4) was fixed in parallel with the horizontal bar by the lock part (5).

[0003]

[Problems to be solved by the device]

 This has the following drawbacks: Since the horizontal bar and the spring part (4) are in parallel contact with each other during removal, it is difficult to remove the finger and it is difficult to remove.

[0004]

[Means for Solving the Problems]

 Lateral bar receiver (2) Vertical bar receiver (3) Curved part (4) Bend part (4) Upward convex part (7) Inward curved lock Lock hook formed by forming each part (5)

[0005]

[Action]

 Press the convex part (7) provided at the tip of the spring part (4) to remove it.

[0006]

【Example】

 Method of providing convex portion (7) sideways

When the present invention is constructed as described above and used, the horizontal rod support (2) and the vertical rod support (3) are hooked on the crossed pipe, respectively, and the bending portion (6) and the spring portion (4) are hooked. The lock part (5) is hooked and fixed to the horizontal bar with the elasticity of. When removing the fixed cross hook, you can easily remove it by holding down the convex part (7).

[0008]

[Effect of device]

 Since the convex part (7) protrudes above the horizontal bar, the fingers do not slip when removing and the work is easy, and the effect is great when the cross hook is extremely small.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of the present invention. FIG. 2 is a perspective view of the present invention in use. 1 is a wire 2 is a horizontal bar receiver 3 is a vertical bar fixing part 4 is a spring part 5 is a locking part 6. Curved part 7 is a convex part

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[Procedure amendment]

[Submission date] December 7, 1993

[Procedure Amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction content]

[Document name] Statement

[Name of device] Cross hook

[Scope of utility model registration request]

[Brief description of drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a perspective view showing a usage state of the present invention.

[Explanation of symbols] 1 wire 2 horizontal bar receiver 3 vertical bar receiver
4 Spring part 5 Lock part 6 Curved part 7 Convex part

Claims (1)

[Scope of utility model registration request] A cross hook having a lock portion 5 formed by bending a wire 1 made of an elastic material