CN2925320Y

CN2925320Y - Hanger

Info

Publication number: CN2925320Y
Application number: CN 200620062188
Authority: CN
Inventors: 王文林
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-07-28
Filing date: 2006-07-28
Publication date: 2007-07-25
Anticipated expiration: 2016-07-28

Abstract

The utility model relates to a pothook, which comprises a sucking disc 1, a hook 2, a pressure pad 3, and a nut 4, and is characterized in that: the sucking disc 1 is a round disc structure sinking at the middle and made of ebonite. The sinking surface is provided with a layer of adhering glue 5 and protection film. The back surface of the sucking disc is connected with the bottom of the hook 2, which external surface has screw threads. The pressure pad 3 is made of hard plastics, of the disc shape with holes at the middle, and fixed on the base of the hook 2. The nut 4 is located at the bottom of the hook 2 and tallies with the screw thread at the place. When the utility model is in use, users can remove the protection film on the surface of the adhering glue 5, and press the sucking disc 1 against the installation part, and tighten the screws to fix the hook solidly.

Description

A kind of hook

Technical field

The utility model relates to a kind of hook.

Background technology

In daily life, often need various hooks.Directly follow closely on wall if will link up with, will damage metope inevitably.Existing many hooks can lean on gluing in metope, and other has some hooks to be fixed in metope by vacuum suction.These hooks are convenient and practical, but fixing sometimes not firm, come off easily.We glue bond and principle of negative pressure are used to the design linked up with simultaneously, thereby the bonding force in metope are linked up with in enhancing on the basis of observing.

The utility model content

The purpose of this utility model just provides a kind of convenient and practical hook.

For realizing above-mentioned utility model purpose, a kind of hook of the present utility model comprises 2, one pressure pads 3 of 1, one hook of a sucker, and a nut 4.It is characterized in that: sucker 1 is made by hard rubber for middle recessed disc-shaped structure, and its concave surface has one deck adhesive glue 5, and there is diaphragm on the surface.Sucking disc back side links to each other with hook 2 basal parts, and hook 2 basal part outer surfaces have screw thread.Pressure pad 3 is the duroplasts structure, and is in the form of annular discs, middle porose, is placed in hook 2 basal parts.Nut 4 is positioned at hook 2 basal parts, matches with the screw thread at this place.

The beneficial effects of the utility model are: when using this hook, not only can lean on adhesive glue bonding, and can lean on the vacuum suction metope, and therefore more firm, convenient and practical.

Description of drawings

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

Fig. 2 is the vertical view of the utility model embodiment.

Fig. 3 is the application schematic diagram of the utility model embodiment.

Among the figure: 1 sucker, 2 hooks, 3 pressure pads, 4 nuts, 5 adhesive glues, 6 walls.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail.

As Fig. 1, Fig. 2, shown in Figure 3, a kind of hook of the utility model embodiment comprises 2, one pressure pads 3 of 1, one hook of a sucker, and a nut 4.It is characterized in that: sucker 1 is made by hard rubber for middle recessed disc-shaped structure, and its concave surface has one deck adhesive glue 5, and there is diaphragm on the surface.Sucking disc back side links to each other with hook 2 basal parts, and hook 2 basal part outer surfaces have screw thread.Pressure pad 3 is the duroplasts structure, and is in the form of annular discs, middle porose, is placed in hook 2 basal parts.Nut 4 is positioned at hook 2 basal parts, matches with the screw thread at this place.In use, the diaphragm with adhesive glue 5 surfaces tears off earlier, then sucker 1 is aimed at the position of installing and presses down with strength, and tighten the screws can fixedly secure hook simultaneously.

Claims

1, a kind of hook; comprise a sucker (1); a hook (2); a pressure pad (3); and a nut (4), it is characterized in that: sucker (1) is made by hard rubber for middle recessed disc-shaped structure; its concave surface has one deck adhesive glue (5); there is diaphragm on the surface, and sucking disc back side links to each other with hook (2) basal part, and hook (2) basal part outer surface has screw thread; pressure pad (3) is the duroplasts structure; in the form of annular discs, middle porose, be placed in hook (2) basal part; nut (4) is positioned at hook (2) basal part, matches with the screw thread at this place.