CN2168490Y

CN2168490Y - Device nailed to cement wall

Info

Publication number: CN2168490Y
Application number: CN 93202439
Authority: CN
Inventors: 刘雪英
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-02-10
Filing date: 1993-02-10
Publication date: 1994-06-15
Anticipated expiration: 2003-02-10

Abstract

The utility model relates to a device nailed to a cement wall, which is composed of a supporter and a steel nail. If being added with a cover, a certain of the devices nailed to a cement wall can play a decoration function. The steel nail is made up of special steel. The supporter is provided with a plurality of nail holes. When the device nailed to a cement wall is used, the steel nail is knocked into the nail hole of the supporter at first. The supporter plays a clamping and righting function to ensure that the steel nail is perpendicular to the cement wall. Then the steel nail is beaten into the cement wall by a hammer favorably. The utility model has the advantages of convenient operation and practical value.

Description

Device nailed to cement wall

The utility model relates to a kind of nail spare that is used on the cement wall.

Nailing wall chart or hang other things on cement wall at present, very inconvenient, often can not get through, or ailhead bended, or else use heavy ail gun, or beat a hole with electric drill earlier, and then tighten with setscrew, also useful plastic sheath is filled in Kong Zhongzai and is nailed on nail, and all these operations are relatively heavy, both time-consumingly also takes a lot of work.

The purpose of this utility model provides a kind of cement wall nail part, and it is not only grasped with convenient, uses common hammer to throw steel nail into cement wall, is very much practical.

The purpose of this utility model is achieved in that it is by steel nail, supporter two is partly formed, earlier steel nail is knocked in the nail hole of supporter during use, supporter plays the clamping centralizing function, keep steel nail perpendicular to cement wall, can hammer into cement wall smoothly when beaing steel nail with hammer, steel nail is by making more than the special steel 70#, and hardness is big, intensity is big, can overcome the hardness and the intensity of cement wall, the bottom of steel nail is a taper, and top is cylindrical, also can be made into screw thread, the nut of screwing on, supporter can be made varied as required, as hook-shaped, circular, square or art work shape etc., nail hole on the supporter can have 1 to a plurality of, be good with 3 generally, for the purpose of attractive in appearance, supporting body surface can be added a cover, can not add yet, the material of supporter can be used plastics, bakelite, timber, lucite, make soft metals etc., and this nail spare can be used on and hangs picture on the wall, hang picture frame, the line etc. of hanging up also can be used on the pelmet frame, dress lampblack absorbers etc., practicality is very wide.

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is the side view of cement wall nail part;

Fig. 2 is the steel nail figure of cement wall nail part;

Fig. 3 is the supporter vertical view of cement wall nail part;

Fig. 4 is the supporter side view of cement wall nail part;

Fig. 5 is a cement wall nail part pothook type front view;

Fig. 6 is a cement wall nail part pothook type side view;

Fig. 7 is the hook lid of cement wall nail part pothook type;

Among the figure: 1. supporter, 2. extraordinary steel nail, 3. nail hole, 4. hook lid.

Fig. 1 is the side view of cement wall nail piece, and it is made up of supporter (1) and steel nail (2), a nail hole (3) is arranged, the penetrable and mistake of steel nail in the supporter.

Fig. 5 is a kind of embodiment of the present utility model: be made up of Hook (as supporter), steel nail (2) and hook lid (4), Hook is to be made by duroplasts, three nail holes are arranged on the disk of Hook, it is triangular in shape to distribute, steel nail is to make with special steel 70#, long 15mm, diameter 2mm, it is to withhold on the disk of Hook that a hook lid is arranged again, plays decoration function.

Claims

1, a kind of cement wall nail part is characterized in that it is made up of supporter and steel nail, and 1 to 4 nail hole is arranged on the supporter.

2, cement wall nail part according to claim 1, the planform that it is characterized in that supporter can be hook-shaped, circle, square and various art work shape.

3, cement wall nail part according to claim 1 and 2 is characterized in that the material of described supporter can be made with plastics, bakelite, timber, lucite or soft metal.

4, cement wall nail part according to claim 1, the material that it is characterized in that steel nail is with making more than the special steel 70#.

5, cement wall according to claim 1 nail part is characterized in that supporting having on the dignity and adds a cover, and also has two kinds that do not add a cover.