CN103750716A

CN103750716A - Pothook

Info

Publication number: CN103750716A
Application number: CN201310719890.7A
Authority: CN
Inventors: 郭玉忠
Original assignee: HUIZHOU KELIN ELECTRICAL APPLIANCE CO Ltd
Current assignee: Hunan Feili Communication Technology Co ltd
Priority date: 2013-12-23
Filing date: 2013-12-23
Publication date: 2014-04-30
Anticipated expiration: 2033-12-23
Also published as: CN103750716B

Abstract

The invention discloses a pothook. The pothook comprises a fixing frame, a first sliding block, a guide post, a second sliding block and a hook. The inside of the fixing frame is a hollow cavity, a first through hole is formed in one cavity wall of the cavity, a second through hole is formed in the other cavity wall, the first sliding block is held in the cavity, is formed with a chute and comprises a first guide surface, an end of the guide post is mounted on the first sliding block while the other end passes through the first through hole in sliding manner, the guide post is sleeved with a first elastic piece, the second sliding block comprises a second guide surface and is held in the chute, the second guide surface is propped against the first guide surface, one end of the hook is connected with the second sliding block while the other end passes through the second through hole, and the hook is sleeved with a second elastic piece. By means of the pothook, the heavy object can be fixed through hooking the heavy object on the hook and clamping the guide post on the ceiling; when the heavy object does not need to be suspended on the ceiling, the heavy object is taken from the hook, the guide post is shrank, and then the pothook can be taken from the ceiling, so that the pothook is convenient to use.

Description

Hook

Technical field

The present invention relates to a kind of hook, particularly relate to a kind of for object being hung on to the hook of ceiling.

Background technology

In daily life, people usually punch on the ceiling in house, then in hole, are embedded in rubber sleeve, finally utilize lock screw mode by bolted-on in rubber sleeve, thereby bolt is fixed on ceiling.People can utilize this mode that thing is hung on ceiling, thereby reach the object that makes full use of floor space.

When needs are mounted on ceiling by weight, need to bolt be fixed on ceiling by screwing togather, when not needing weight to be mounted on ceiling, also need the bolt being screwed together on ceiling to be taken off by external tool, use inconvenience.

Summary of the invention

Based on this, be necessary to provide a kind of hook easy to use.

A hook, comprising:

Fixed frame, is square block, and described fixed frame inside is the square cavity of hollow, on relative two the chamber walls of described cavity, offers respectively circular the first through hole, on another chamber wall of described cavity, offers circular the second through hole;

The first slide block, quantity is two, two described the first slide blocks are contained in described cavity, and slide along the axis direction of described the first through hole, on described the first slide block, offer chute, have the first guide surface on described chute;

Guide post, for cylinder, quantity is two, one end of two described guide posts is located at respectively on two described the first slide blocks, the other end of described guide post slides and is arranged on described the first through hole, on described guide post, be arranged with the first elastic component, described the first elastic component is connected between the chamber wall and described the first slide block of described cavity;

The second slide block, is wedge shape, and described the second slide block has the second guide surface, and described the second slide block is contained in described chute, and slides along the axis direction of described the second through hole, and described the second guide surface and described the first guide surface support mutually;

Hook, be " J " font, one end of described hook is fixedly connected with described the second slide block, and the other end of described hook is arranged in described the second through hole, on described hook, be arranged with the second elastic component, described the second elastic component is connected between the chamber wall of described the second slide block and described cavity.

In an embodiment, described the first elastic component is spring therein.

In an embodiment, described the second elastic component is spring therein.

In an embodiment, described the first elastic component is rubber sleeve therein.

In an embodiment, described the second elastic component is rubber sleeve therein.

Above-mentioned hook, only need to be mounted on weight on hook, and by a series of interoperation, guide post is connected on ceiling, just weight can be fixed.When not needing weight to be hung on ceiling, weight is taken off from hook, guide post shrinks, and whole hook just can take off from ceiling.Hook is easily installed on ceiling, also facilitates and takes off from ceiling simultaneously, to use, has brought convenience.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the hook of an embodiment;

Fig. 2 is the exploded view of the hook shown in Fig. 1;

Fig. 3 is the exploded view at another visual angle of hook shown in Fig. 1;

Fig. 4 is that the hook shown in Fig. 1 is installed on the schematic diagram on ceiling;

Fig. 5 is that the hook shown in Fig. 4 is installed on the exploded view on ceiling.

The specific embodiment

For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.In accompanying drawing, provided preferred embodiment of the present invention.But the present invention can realize in many different forms, be not limited to embodiment described herein.On the contrary, providing the object of these embodiment is to make to the understanding of disclosure of the present invention more thoroughly comprehensively.

As shown in Figure 1, it is the schematic diagram of the hook 10 of an embodiment.See also Fig. 2 and Fig. 3, it is respectively the exploded view of the hook 10 shown in Fig. 1 under two different visual angles states.Hook 10 comprises: fixed frame 100, the first slide block 200, guide post 300, the second slide block 400 and hook 500.

Fixed frame 100 is square block, and fixed frame 100 inside have the square cavity 110 of hollow, on relative two the chamber walls of cavity 110, offers respectively the first through hole 112, on another chamber wall of cavity 110, offers the second through hole 114.In the present embodiment, the first through hole 112 and the second through hole 114 are manhole.In other embodiments, the first through hole 112 and the second through hole 114 can also be square through hole.

The quantity of the first slide block 200 is two, and two the first slide blocks 200 are contained in cavity 110.The first slide block 200 slides along the axis direction of the first through hole 112, on the first slide block 200, offers chute 210, has the first guide surface 212 on chute 210.The notch of the chute 210 on two the first slide blocks 200 arranges in opposite directions, and the first guide surface 212 on two chutes 210 arranges in opposite directions.

Guide post 300 is cylinder, and guide post 300 quantity are two.One end of two guide posts 300 is located at respectively on two the first slide blocks 200, the other end of guide post 300 slides and is arranged on the first through hole 112, on guide post 300, be arranged with between the chamber wall and the first slide block 200 that the first elastic component 310, the first elastic components 310 are connected to cavity 110.

In the present embodiment, the first elastic component 310 is spring.In other embodiments, the first elastic component 310 can also rubber sleeve.

The second slide block 400 is wedge shape, the second slide block 400 has the second guide surface 410, the second slide block 400 is contained in chute 210, the second slide block 400 slides along the axis direction of the second through hole 114, the second guide surface 410 and the first guide surface 212 support mutually, and the second guide surface 410 slides along the first guide surface 212.

Hook 500 is " J " font, and one end of hook 500 is fixedly connected with the second slide block 400, and the other end of hook 500 is arranged in the second through hole 114.On hook 500, being arranged with the second elastic component 510, the second elastic components 510 is connected between the chamber wall of the second slide block 400 and cavity 110.

In the present embodiment, the second elastic component 510 is spring.In other embodiments, the second elastic component 510 can also rubber sleeve.

Fig. 4 is that the hook 10 shown in Fig. 1 is installed on the schematic diagram on ceiling 20.See also Fig. 5, it is that the hook 10 shown in Fig. 4 is installed on the exploded view on ceiling 20.On ceiling 20, offer installing hole 22.In the present embodiment, installing hole 22 is square opening.

First will link up with 10 through installing hole 22, the other end that makes to link up with the first through hole 112 on 10 and cross installing hole 22 and arrive ceiling 20.

Then in one end of hook 500, hang up weight, hook 500 moves along the axis direction of the second through hole 114 under the effect of external force, and the second slide block 400 being connected with hook 500 moves along the axis direction of the second through hole 114 in the lump.Because the second guide surface 410 and the first guide surface 212 support mutually, the second slide block 400 slides along chute 210, and drives the first slide block 200 to move along the axis direction of the first through hole 112.Now, one end of the guide post 300 being connected with the first slide block 200 through the first through hole 112, arrives the outside of fixed frame 100, and with a plate face clamping of ceiling 20.Hook 10 is fixed on ceiling 20, and weight is also mounted on hook 10.

When weight is taken off from linking up with 10, the power acting on hook 500 disappears, hook 500 and the second slide block 400 reset under the effect of the second spring 510, and now the first slide block 200 also resets under the effect of the first spring 310, and guide post 300 shrinks in fixed frame 100.Hook 10 just can take out from ceiling 20.

Above-mentioned hook 10, only need to be mounted on weight on hook 500, and by a series of interoperation, guide post 300 is connected on ceiling 20, just weight can be fixed.When not needing weight to be hung on ceiling 20, weight is taken off from hook 500, guide post 300 shrinks, and whole hook 10 just can take off from ceiling 20.Hook 10 is easily installed on ceiling 20, also facilitates and takes off from ceiling 20 simultaneously, to use, has brought convenience.

The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims

1. a hook, is characterized in that, comprising:

2. hook according to claim 1, is characterized in that, described the first elastic component is spring.

3. hook according to claim 1, is characterized in that, described the second elastic component is spring.

4. hook according to claim 1, is characterized in that, described the first elastic component is rubber sleeve.

5. hook according to claim 1, is characterized in that, described the second elastic component is rubber sleeve.