CN203676801U - Multifunctional hook - Google Patents

Abstract

The utility model relates to a multifunctional hook, and belongs to the technical field of daily articles. The multifunctional hook comprises an outer hollow rod, a stretching hook, a set screw, round screw caps and an inner hollow rod, wherein the set screw is mounted on the outer hollow rod; the stretching hook is mounted in the inner hollow rod; the inner hollow rod is mounted in the outer hollow rod; the round screw caps are mounted at two ends of the outer hollow rod; a hanging rod is arranged on the outer hollow rod. The multifunctional hook can reduce replacing cost and save resources, is wide in applicable range, is suitable for popularization, is simple in structure, and is low in manufacturing cost.

Description

A multifunctional hook

technical field

The utility model relates to a multifunctional hook, which belongs to the technical field of daily necessities.

Background technique

In daily life, most of the hooks we use can only play the function of hooking, and it is difficult to hang hard objects without straps, such as a soap box, a book, etc. The effect of these hooks is single, can only be hung but not clamped, brings certain inconvenience to working life. For a general hook, when a certain part of the hook is damaged, it needs to be replaced as a whole, which not only has a high replacement cost, but also causes a waste of resources. Therefore, when people use hooks, they hope that the number of hooks of the hooks can be freely replaced, added or subtracted according to actual conditions, and the size of the hooks is also expected to be flexible.

Contents of the invention

The purpose of the utility model is to provide a multifunctional hook to solve the problems of single function and high replacement cost of ordinary hooks.

The technical scheme of the utility model is: a multifunctional hook, including an outer hollow rod 1, a stretching hook 2, a set screw 3, a round nut 4, and an inner hollow rod 5; Set screw 3, stretch hook 2 is installed in the hollow rod 5, the hollow rod 5 is installed in the outer hollow rod 1, the position of the inner hollow rod 5 in the outer hollow rod 1 is controlled by the set screw 3, and the circular nut 4 is installed At both ends of the hollow rod 1, the stretch hook 2 is prevented from slipping out from the inner hollow rod 5, and the outer hollow rod 1 is provided with a hanging rod 10.

Described stretch hook 2 comprises hook core 6, hanging sleeve 7, spring 8, nut 9; On the hook core 6.

One end of the hook core 6 is a threaded rod, the other end is a curved hook head, and the middle part of the hook core 6 is a circular rod and an oval rod respectively.

One end of the hanging sleeve 7 is an oval hole.

Described hook core 6 is installed in the ellipse hole of hanging sleeve 7 by the oval rod on it, and oval rod, oval hole can prevent hook core 6 from freely rotating in hanging sleeve 7.

The spring 8 is mounted on the round rod of the hook core 6 . The nut 9 is mounted on the threaded rod of the hook core 6 .

The utility model has the following beneficial effects:

1. It can reduce replacement cost and save resources;

2. It has a wide range of applications and is easy to promote and apply;

3. The structure is simple and the manufacturing cost is low.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the side view structural representation of the utility model;

Fig. 3 is the schematic diagram of the stretch hook structure of the utility model;

Fig. 4 is the structural schematic diagram of the hook core of the present utility model;

Fig. 5 is the structural schematic diagram of hanging sleeve of the present utility model;

Fig. 6 is a structural schematic diagram of multiple stretching hooks of the present invention.

The labels in the figure are: 1: Outer hollow rod, 2: Tensile hook, 3: Set screw, 4: Round nut, 5: Inner hollow rod, 6: Hook core, 7: Hanging sleeve, 8: Spring , 9: Nut, 10: Hanging rod.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the utility model will be further described, but the content of the utility model is not limited to said range.

Embodiment 1: As shown in Figures 1-6, a multifunctional hook includes an outer hollow rod 1, a stretch hook 2, a set screw 3, a round nut 4, an inner hollow rod 5, and a hanging rod 10; A set screw 3 is installed on the hollow rod 1, the stretch hook 2 is installed in the inner hollow rod 5, and the inner hollow rod 5 is installed in the outer hollow rod 1, and the set screw 3 is used to control the inner hollow rod 5 on the outer hollow rod 1 position, the circular nut 4 is installed on the two ends of the hollow rod 1 to prevent the stretch hook 2 from slipping out of the hollow rod 5, and the hollow rod 1 is provided with a hanging rod 10. Tensile hook 2 includes hook core 6, hanging sleeve 7, spring 8, nut 9; 6 on. One end of the hook core 6 is a threaded rod, the other end is a curved hook head, and the middle part of the hook core 6 is a circular rod and an oval rod respectively. One end of hanging cover 7 is an oval hole. Hook core 6 is installed in the oval hole of hanging cover 7 by the oval bar on it, and oval bar, oval hole can prevent hook core 6 from freely rotating in hanging cover 7. The spring 8 is mounted on the round rod of the hook core 6 . Nut 9 is installed on the threaded rod of hook core 6.

Embodiment 2: As shown in Figures 1-6, a multifunctional hook includes an outer hollow rod 1, a stretching hook 2, a set screw 3, a round nut 4, an inner hollow rod 5, and a hanging rod 10; A set screw 3 is installed on the hollow rod 1, the stretch hook 2 is installed in the inner hollow rod 5, and the inner hollow rod 5 is installed in the outer hollow rod 1, and the set screw 3 is used to control the inner hollow rod 5 on the outer hollow rod 1 position, the circular nut 4 is installed on the two ends of the hollow rod 1 to prevent the stretch hook 2 from slipping out of the hollow rod 5, and the hollow rod 1 is provided with a hanging rod 10.

The specific implementation of the utility model has been described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned implementation. Various changes are made.

Claims (5)

1. a Multifunction hook, is characterized in that: comprise outer space bar (1), stretching hook (2), holding screw (3), lug (4), interior empty bar (5); On outer space bar (1), be installed on holding screw (3), stretching hook (2) is arranged in interior empty bar (5), interior empty bar (5) is arranged in outer space bar (1), and lug (4) is arranged on outer space bar (1) two ends, and outer space bar (1) is provided with peg (10).

2. Multifunction hook according to claim 1, is characterized in that: described stretching hook (2) comprises hook core (6), hanging sleeve (7), spring (8), nut (9); Hanging sleeve (7) is arranged on interior empty bar (5), hook core (6) is arranged in hanging sleeve (7), spring (8), nut (9) are arranged on respectively on hook core (6), hook core (6) one end is threaded rod, the other end is curved eave tile, hook core (6) middle part is respectively circular pin, elliptical rod, and hanging sleeve (7) one end is elliptical aperture.

3. Multifunction hook according to claim 2, is characterized in that: described hook core (6) is arranged in the elliptical aperture of hanging sleeve (7) by the elliptical rod on it.

4. Multifunction hook according to claim 2, is characterized in that: described spring (8) is arranged on the circular pin of hook core (6).

5. Multifunction hook according to claim 2, is characterized in that: described nut (9) is arranged on the threaded rod of hook core (6).

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