CN202163729U - Hasp - Google Patents

Abstract

The utility model discloses a hasp which comprises a main body; four holes are arranged at the four end feet of the main body; the main body is provided with a bulge which is arranged among the four holes; the four holes are in a ring shape; four protruding edge angels are arranged at the bottoms of the four holes; and two clamping slots are arranged on the bulge. The hasp is simple in structure and is convenient to use.

Description

A kind of button is taken

Technical field

The utility model relates to a kind of casing connecting device, and particularly a kind of button is taken.

Background technology

At present, basically all adopt the Traditional Packing wooden case on the goods packing market, this traditional wooden case, the nail nail is all adopted in the junction of adjacent plank, and wooden case can only use once like this, can not reuse, and causes the wasting of resources easily; Not only time-consuming but also require great effort when devaning, iron nail stands in great numbers on the timber that takes apart when devaning, and timber is difficult to utilize once again, and the scrap iron nail deals with and also has a lot of safety problems.

The utility model content

For solving the problems of the technologies described above, the purpose of the utility model is to provide a kind of and can effectively solves buckleing of problem such as prior art packing chest installing/dismounting trouble, waste of material are serious, human cost is crossed height and take.

For achieving the above object, the technical scheme of the utility model is following:

A kind of button is taken, and comprises a main body, and four ends of said main body pin place is provided with four holes, and said main body is provided with a convexity, and said convexity is placed in the centre in said four holes.

Preferably, said four holes are annular arrangement.

Preferably, the bottom in said four holes respectively is provided with four outstanding water caltrops.

Preferably, said convexity is provided with two draw-in grooves.

Preferably, said four water caltrops are vertical with said main body.

Through technique scheme, the beneficial effect of the utility model is:

The utility model is changed into the connection mode of traditional nail nail to adopt and is buckled the connection mode of taking, and the dismounting of chest or installation are become simply, also can save a large amount of human resources, reduces traffic cost; The button that disassembles is in addition taken can repeated use with chest, can not produce the iron nail of sheet material waste material or corrosion-deformation, is economical and practical safety and environmental protection again like this.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the upward view of the utility model.

Fig. 2 is the birds-eye view of the utility model.

The numeral corresponding component title represented among the figure with letter:

100. main body 200. protruding 201. draw-in grooves 300. holes 301. water caltrops.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.

Referring to illustrated in figures 1 and 2, a kind of button of the utility model is taken, and comprises a main body 100, and 100 4 ends of said main body pin place is provided with four holes 300, and said main body 100 is provided with a convexity 200, and said protruding 200 are placed in the centre in said four holes 300.

Said four holes 300 are annular arrangement; The bottom in said four holes 300 respectively is provided with four outstanding water caltrops 301; Said protruding 200 are provided with two draw-in grooves 201, and said four water caltrops 301 are vertical with said main body 100, and button is taken through water caltrop 301 and is fixed on the installed object.

The utility model adopts the manufacturing of screw-thread steel metallic material, and it is simple in structure, and is easy to use.

More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.

Claims (5)

1. a button is taken, and comprises a main body, it is characterized in that, four ends of said main body pin place is provided with four holes, and said main body is provided with a convexity, and said convexity is placed in the centre in said four holes.

2. a kind of button according to claim 1 is taken, and it is characterized in that: said four holes are annular arrangement.

3. a kind of button according to claim 1 is taken, and it is characterized in that: the bottom in said four holes respectively is provided with four outstanding water caltrops.

4. a kind of button according to claim 1 is taken, and it is characterized in that: said convexity is provided with two draw-in grooves.

5. a kind of button according to claim 3 is taken, and it is characterized in that: said four water caltrops are vertical with said main body.

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