阅读说明：本技术 一种旋转式挂物钩 (Rotary type hanging hook ) 是由 赵立敏 于 2020-05-22 设计创作，主要内容包括：本发明公开了一种旋转式挂物钩,包括通过螺钉固定在承托面上的底座、旋转杆和钩体,旋转杆设置在所述底座上,底部设有安装孔,螺钉穿过所述底座并旋入所述安装孔内,所述旋转杆的底部还设有弹力珠,所述底座上沿所述安装孔的中心设有若干限位槽；钩体的内端与所述旋转杆的外周面为可拆卸连接,转动所述钩体,其中一个所述弹力珠进入其中一个所述限位槽内实现定位。本发明,分步骤完成安装,更为便捷；在钩体不使用时可转动至另一方位,从而降低对空间的干扰,避免挂到衣物或误伤身体；适用于安装在衣柜层板底部,可多角度旋转,使用方便。(The invention discloses a rotary type hanging hook, which comprises a base, a rotary rod and a hook body, wherein the base is fixed on a bearing surface through a screw, the rotary rod is arranged on the base, the bottom of the rotary rod is provided with a mounting hole, the screw penetrates through the base and is screwed into the mounting hole, the bottom of the rotary rod is also provided with an elastic bead, and a plurality of limiting grooves are arranged on the base along the center of the mounting hole; the inner end of the hook body is detachably connected with the peripheral surface of the rotating rod, the hook body is rotated, and one elastic bead enters one limiting groove to achieve positioning. According to the invention, the installation is completed in steps, so that the installation is more convenient and faster; when the hook body is not used, the hook body can be rotated to another direction, so that the interference to the space is reduced, and the phenomenon that the hook body is hung on clothes or accidentally injured is avoided; the wardrobe is suitable for being installed at the bottom of a wardrobe laminate, can rotate at multiple angles and is convenient to use.)

1. The utility model provides a rotation type thing hook of hanging, includes the base of fixing on the bearing surface through the screw, its characterized in that still includes:

the rotating rod is arranged on the base, the bottom of the rotating rod is provided with a mounting hole, a screw penetrates through the base and is screwed into the mounting hole, the bottom of the rotating rod is also provided with an elastic bead, and a plurality of limiting grooves are formed in the base along the center of the mounting hole;

the inner end of the hook body is detachably connected with the peripheral surface of the rotating rod, the hook body is rotated, and one elastic bead enters one limiting groove to achieve positioning.

2. The rotary hanger hook according to claim 1, wherein the hook body comprises:

the supporting rod is connected with the peripheral surface of the rotating rod;

the anti-tripping device comprises an anti-tripping device, wherein the anti-tripping device is arranged at the free end of the supporting rod, the inner end of the anti-tripping device is provided with an anti-tripping hole for inserting the supporting rod, and the outer end of the anti-tripping device forms an expansion part larger than the size of the supporting rod.

3. The rotary hook as claimed in claim 1, wherein a ball groove is formed at one side of the mounting hole, a spring is disposed in the ball groove, the elastic ball is disposed at the bottom end of the spring, the elastic ball is limited by a limiting sleeve at the notch of the ball groove, and the rotary ball protrudes out of the notch of the ball groove.

4. The rotary hook as claimed in claim 1, wherein the base has a plurality of holes for fixing on the support, and the holes are tapered holes.

5. The rotary hook as claimed in claim 1, wherein the bottom surface of the base has a connection hole corresponding to the mounting hole, the connection hole has a recessed step, and the screw cap of the screw is disposed in the step.

6. The rotary hanger hook according to claim 2, wherein said enlarged portion is in the shape of a circular truncated cone, and the diameter of said enlarged portion is gradually increased from said anti-slip hole to the outside.

7. The rotating hook as claimed in claim 3, wherein the bottom of the rotating rod is provided with a balancing hole, and the balancing hole is symmetrical to the bead groove about the center of the rotating rod.

8. The rotary hook as claimed in claim 2, wherein the rotary rod has a vertical slot at its periphery, the vertical slot has a detent at its top and bottom ends, the support rod has a locating surface at its inner end, and one of the detents is engaged with the locating surface.

9. The rotating hook of claim 8, wherein the surface of the detent is undulating.

10. The rotary hook as claimed in claim 8, wherein the inner end of the support rod is provided with a positioning head, the cross section of the support rod is circular, and the positioning planes are symmetrically arranged at two sides of the positioning head.

Technical Field

The invention relates to the technical field of hooks, in particular to a rotary type hanging hook.

Background

With the continuous development and progress of society, people purchase clothes, bags and other small articles more and more, in order to realize temporary storage and suspension, people can install a plurality of hangers in a wall or a cabinet body for suspending articles, and the traditional hangers are all solid.

Because the hook is generally fixed by the screw, in order to avoid the screw hole of the screw from being exposed and prevent the screw from hooking clothes, the Chinese patent application CN 109892939A discloses a clothes hook, the upper end part of the flip plate is only pressed, the flip plate can rotate around the end part to open the fixed groove, the screw hole of the fixed groove is exposed, the screw penetrates through the screw hole and fixes the hook main body on the side wall of a wardrobe or a wall, at the moment, the flip plate can rotate again to cover the fixed groove, so that the clothes hook is installed, and the screw hole and the screw cannot be seen due to the fact that the flip plate covers the fixed groove, so that the damage of the installed screw to the clothes placed or hung in the wardrobe can be avoided.

The outward appearance of current couple is comparatively level and smooth, can shelter from the screw, but the structure still has the defect, wherein:

(1) when the multifunctional clothes hanger is used or is not used, the hanging end extends to the outside, and other articles are easily scratched by mistake or the body is easily scratched in life;

(2) the installation needs a larger installation space, the step operation cannot be carried out, and the installation is inconvenient.

In view of this, there is a need to improve the conventional hook structure for convenient use and improved operation safety.

Disclosure of Invention

The invention aims to solve the technical problems that the existing hook structure is inconvenient to use, difficult to install and low in operation safety.

In order to solve the above technical problem, the present invention provides a rotary hook, including a base fixed on a supporting surface by screws, and further including:

the rotating rod is arranged on the base, the bottom of the rotating rod is provided with a mounting hole, a screw penetrates through the base and is screwed into the mounting hole, the bottom of the rotating rod is also provided with an elastic bead, and a plurality of limiting grooves are formed in the base along the center of the mounting hole;

the inner end of the hook body is detachably connected with the peripheral surface of the rotating rod, the hook body is rotated, one elastic bead enters one limiting groove, and the hook body rotates around the rotating rod.

In another preferred embodiment, the hook body comprises:

the supporting rod is connected with the peripheral surface of the rotating rod;

the anti-tripping device comprises an anti-tripping device, wherein the anti-tripping device is arranged at the free end of the supporting rod, the inner end of the anti-tripping device is provided with an anti-tripping hole for inserting the supporting rod, and the outer end of the anti-tripping device forms an expansion part larger than the size of the supporting rod.

In another preferred embodiment, one side of the mounting hole is provided with a bead groove, a spring is arranged in the bead groove, the bottom end of the spring is provided with the elastic bead, the notch of the bead groove limits the elastic bead through a limiting sleeve, and the rotary bead protrudes out of the notch of the bead groove.

In another preferred embodiment, the periphery of the base is also provided with a plurality of fixing holes for fixing on the bearing object, and the fixing holes are conical holes.

In another preferred embodiment, the bottom surface of the base is provided with a connecting hole corresponding to the mounting hole, the connecting hole is provided with a recessed step, and the nut of the screw is arranged in the step.

In another preferred embodiment, the enlarged part is in a circular truncated cone shape, and the diameter of the enlarged part is gradually increased outwards from the anti-dropping hole.

In another preferred embodiment, the bottom of the rotating rod is provided with a balancing hole, and the balancing hole is symmetrical to the ball groove about the center of the rotating rod.

In another preferred embodiment, the periphery of the rotating rod is provided with a vertical groove, the top end and the bottom end of the vertical groove are provided with clamping positions, the inner end of the supporting rod is provided with a positioning surface, and one of the clamping positions is clamped with the positioning surface.

In another preferred embodiment, the surface of the positioning groove is a wavy surface.

In another preferred embodiment, the inner end of the supporting rod is provided with a positioning head, the cross section of the supporting rod is circular, and the positioning surfaces are symmetrically arranged on two sides of the positioning head.

Compared with the prior art, the invention has the following advantages:

1. during installation, the rotary rod and the base can be fixed firstly, then the base is fixed on the bearing surface through the screw, the weight of the rotary rod and the weight of the base are small, the screw fixation is convenient, and finally the hook body is arranged on the rotary rod, so that the installation is completed step by step, and the installation is more convenient and fast;

2. after the installation is finished, the direction and the position of the hook body can be adjusted by rotating the rotating rod when the clothes hanger is used, and the hook body can be rotated to another direction when the clothes hanger is not used, so that the interference to the space is reduced, and the clothes hanger is prevented from being hung on clothes or injuring the body by mistake;

3. the wardrobe is suitable for being installed at the bottom of a wardrobe laminate, can rotate at multiple angles and is convenient to use.

Drawings

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

FIG. 2 is a schematic longitudinal cut through a rotary bar according to the present invention;

FIG. 3 is a schematic structural view of a base in the present invention;

FIG. 4 is a schematic structural diagram of another embodiment of the present invention;

fig. 5 is a schematic structural diagram of another embodiment of the present invention.

Detailed Description

The invention provides a rotary hanging hook, which is described in detail below with reference to the attached drawings and the detailed description.

As shown in fig. 1, the rotary hook according to the present invention comprises a base 10 fixed on a supporting surface by a screw, a rotary rod 30 and a hook body.

The rotating rod 30 is arranged on the base 10, the bottom of the rotating rod 30 is provided with a mounting hole 31, a screw penetrates through the base 10 and is screwed into the mounting hole 31, the bottom of the rotating rod 30 is also provided with an elastic bead 34, and the base 10 is provided with a plurality of limiting grooves 13 along the center of the mounting hole 31.

The inner end of the hook body is detachably connected with the outer peripheral surface of the rotating rod 30, and when the hook body is rotated, one elastic bead 34 enters one limiting groove 13 to realize positioning.

In the invention, during installation, the rotating rod 30 and the base 10 can be fixed firstly, then the base 10 is fixed on a bearing surface through a screw, the weight of the rotating rod 30 and the weight of the base 10 are smaller, so that the screw fixation is convenient, and finally the hook body is arranged on the rotating rod 30, so that the installation is completed in steps, and the installation is more convenient and faster; after the installation is finished, the direction and the position of the hook body can be adjusted by rotating the rotating rod 30 during use, and the hook body can be rotated to another direction when not used, so that the interference to the space is reduced, and the phenomenon that the hook is hung on clothes or the body is accidentally injured is avoided.

In another preferred embodiment, the hook body includes a support rod 21 and a retaining buckle 22. The support rod 21 is connected to the outer circumferential surface of the rotating rod 30. The anti-tripping device 22 is arranged at the free end of the support rod 21, the inner end of the anti-tripping device 22 is provided with an anti-tripping hole for inserting the support rod 21, and the outer end of the anti-tripping device forms an expansion part with a size larger than that of the support rod 21. In this embodiment, the hook body is a strip-shaped support rod 21, which can hang a plurality of clothes simultaneously, and the weight bearing is increased, and the hook body is made of stainless steel, and can weigh more than 30 kg. The anti-releasing buckle 22 prevents the clothes from falling off the supporting rod 21, and the anti-releasing buckle 22 can be fixed by other methods such as a knob method or a clamping method.

Further, in the above embodiment, the enlarged portion has a circular truncated cone shape, and the diameter of the enlarged portion gradually increases from the retaining hole to the outside. In the embodiment, the expansion part is in a round table shape, so that the shape is smooth, and the operation of hands is convenient.

Or further, in the above embodiment, the outer circumferential surface of the rotating rod 30 is provided with a locking hole, and the inner end of the supporting rod 21 is inserted into the locking hole and locked. In this embodiment, the rotating rod 30 and the supporting rod 21 are engaged, specifically, the engaging of the groove and the convex point may be adopted, and the engaging form of the circumferential boss and the circumferential groove may also be adopted.

In another preferred embodiment, one side of the mounting hole 31 is provided with a ball groove 32, a spring 33 is arranged in the ball groove 32, the bottom end of the spring 33 is provided with an elastic ball 34, the notch of the ball groove 32 limits the elastic ball 34 through a limiting sleeve 35, and the rotating ball protrudes out of the notch of the ball groove 32. In this embodiment, the spring 33 is used to push the elastic ball 34 outwards, so as to ensure that the elastic ball 34 and the base 10 are tightly abutted, and the stop collar 35 prevents the elastic ball from protruding excessively, so as to ensure that the elastic ball is placed in the ball groove 32.

Further, in the above-described embodiment, the bottom of the rotating rod 30 is provided with the balancing hole 36, and the balancing hole 36 is symmetrical to the ball groove 32 with respect to the center of the rotating rod 30. In this embodiment, the balance hole 36 is provided to have a symmetrical shape with the ball groove 32, to keep the center of gravity of the rotary rod 30 stable, and to maintain balance during rotation.

In another preferred embodiment, the periphery of the base 10 is further provided with a plurality of fixing holes 13 for fixing on the support, and the fixing holes 13 are tapered holes. In this embodiment, the base 10 is provided with the plurality of fixing holes 13, and the fixing holes are tapered holes, so that nuts of the screws can be hidden, and unnecessary scraping and rubbing can be reduced.

In another preferred embodiment, the bottom surface of the base 10 is provided with a connecting hole 11 corresponding to the position of the mounting hole 31, the connecting hole 11 is provided with a recessed step, and the nut of the screw is placed in the step. In this embodiment, the screws enter from the bottom surface of the base 10, and the flatness between the base 10 and the supporting surface is not affected.

In another preferred embodiment, the retaining grooves 13 are symmetrically arranged in an even number. In this embodiment, the number of the limiting grooves 13 is four, and one rotation angle interval is 90 °, so that the operation is convenient, and other numbers can be set as required.

In another preferred embodiment, the outer circumferential surface of the rotating rod 30 is provided with a locking hole, and the inner end of the supporting rod 21 is inserted into the locking hole and locked. In this embodiment, the support rod 21 is a snap-fit structure, so as to be easily disassembled and assembled.

In another preferred embodiment, as shown in fig. 4 and 5, the rotating rod 30 is provided with a vertical slot 40 at the periphery thereof, detents 41 at the top and bottom ends of the vertical slot 40, and a positioning surface at the inner end of the supporting rod 30, wherein one of the detents 41 engages with the positioning surface 23. In this embodiment, the bracing piece 30 sets up in vertical slot 40, and when normal use, the screens of outer end is arranged in to bracing piece 21, can place the clothing, when not using, except utilizing the rotation of rotary rod 30 to turn to other positions with bracing piece 21, can also reduce the distance between bracing piece 21 and the cabinet body or the wall with the screens of bracing piece 21 lapse to inner to further reduce occupation space. Specifically, a positioning slot 40 may be disposed between the balancing hole 36 and the ball groove 32.

In another preferred embodiment, the surface of the positioning slot 40 is wavy. In this embodiment, the wave surface can fix a position, and the block degree is better after placing the clothing, and the while hand application of force back can break away from screens 41, compromises location effect and removal effect.

In another preferred embodiment, the inner end of the supporting rod 30 is provided with a positioning head, the cross section of the supporting rod 21 is circular, and the positioning surfaces 23 are symmetrically arranged at two sides of the positioning head. In this embodiment, locating surface 23 sets up to two, can further increase the stability of block, and bracing piece 21's structural symmetry sets up moreover, and the focus is stable, effectively guarantees the stability of using.

According to the invention, during installation, the rotary rod and the base can be fixed firstly, then the base is fixed on the bearing surface through the screw, the weight of the rotary rod and the weight of the base are smaller, the screw fixation is convenient, and finally the hook body is arranged on the rotary rod, so that the installation is completed step by step, and the installation is more convenient and faster; after the installation is accomplished, the accessible rotates the direction and the position of rotating rod regulation hook during the use, can rotate to another position when the hook does not use to reduce the interference to the space, avoid hanging clothing or accidentally injuring the health.

The present invention is not limited to the above-mentioned preferred embodiments, and any structural changes made under the teaching of the present invention shall fall within the scope of the present invention, which is similar or similar to the technical solutions of the present invention.