CN205325851U - Perforating machine - Google Patents

Abstract

The utility model discloses a perforating machine, including fuselage and frame, the fuselage includes gland and last item mechanism, the last item establishment of institution nail that punches, the top of gland is provided with cowherd's cloth marks surface line. Perforating machine sets up cowherd's cloth marks surface line at gland top surface, can increase the roughness at gland top, increase gland top surface's frictional force, and can be better prevent is skidded, and the surperficial line design of cowherd's cloth marks is varied, can improve the perforating machine appearance and modeling, reinforcing product market competition.

Description

A kind of puncher

Technical field

This utility model relates to bookbinding technical field of stationery, particularly relates to a kind of puncher。

Background technology

Puncher is one of office appliance of being familiar with of people。Tradition puncher is made up of fuselage and support, wherein fuselage includes the last item mechanism of gland and connection, last item mechanism is provided with punching nail, support then acts primarily as carrying effect, when operation bookbinding file, the paper document of alignment is placed on support punch position, makes punching nail complete punching through paper by pressing gland, then with the use of binder, file can be bound。Puncher is easy to use, outward appearance is small and exquisite, is widely used in routine office work。

The fuselage main body of existing puncher and support is many is made up of metal material or plastic material, there is the advantages such as intensity is high, durable, easy to process, but it has the disadvantages that on the one hand, fuselage and support are injection molded by metal material punching press or plastic material, product design lack of diversity, moulding dullness；On the other hand, its body pressing tops is smooth surface, and frictional force is little, it is easy to skid。

Utility model content

In consideration of it, this utility model provides a kind of puncher, its gland top surface is provided with cowboy's woven design surface pattern, can increase the frictional force of body pressing cap surface, can prevent from skidding, can improve the moulding of puncher fuselage simultaneously during use。

For achieving the above object, this utility model provides a kind of puncher, and including fuselage and support, described fuselage includes gland and last item mechanism, and described last item mechanism is provided with punching nail, is provided with cowboy's woven design surface pattern at the top of described gland。

Alternatively, described surface pattern is latticed。

Alternatively, described surface pattern includes the bulge-structure that distributes alternately and recessed structure。

Alternatively, described bulge-structure and described recessed structure are in the top surface dense distribution of described gland。

Alternatively, described surface pattern is mould compacting line。

Alternatively, the described surface pattern at described gland top is printing lines。

Alternatively, described surface pattern includes printing decorative pattern or printed patterns。

Alternatively, the degree of depth of described surface pattern is 0.02～0.10 millimeter。

By foregoing it can be seen that a kind of puncher provided by the utility model, including fuselage and support, fuselage includes gland and last item mechanism, and last item mechanism is provided with punching nail。Cowboy's woven design surface pattern it is provided with at the top of gland。

Cowboy's woven design surface pattern is set at gland top, by increasing capacitance it is possible to increase the roughness at gland top, thus can increase the frictional force of gland top surface, can prevent from use skidding；Further, the surface pattern design of cowboy's woven design is varied, can improve puncher appearance and modeling, strengthen product competitiveness in the market。

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。

The structural representation of a kind of puncher that Fig. 1 provides for this utility model embodiment；

The schematic diagram of the top surface lines of a kind of puncher that Fig. 2 provides for this utility model embodiment；

The schematic diagram of a kind of puncher top surface lines that Fig. 3 provides for the another embodiment of this utility model。

Detailed description of the invention

In order to make those skilled in the art be more fully understood that the technical scheme in this utility model, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of this utility model, rather than whole embodiments。Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, all should belong to the scope of this utility model protection。

Refer to Fig. 1, a kind of puncher that this utility model embodiment provides, including fuselage and support 2, described fuselage includes gland 1 and last item mechanism, and described last item mechanism is provided with punching nail。The top 100 of described gland 1 is provided with cowboy's woven design surface pattern。

Wherein, gland 1, last item mechanism are connected with support 2, when paper document or other object are punched, object are placed on support punch position, make punching follow closely through object by pressing gland, form perforation on object。

In the present embodiment, described support 2, gland 1 are stamped to form by plastic material injection moulding or metal material, and last item mechanism adopts metal material to make, and has the advantage that intensity is high, durable。

Puncher described in the present embodiment, arranges cowboy's woven design surface pattern at the top of fuselage gland 1, on the one hand, can increase the roughness at gland top, increases the frictional force of gland top surface, and user can prevent from skidding in use；On the other hand, the surface pattern of cowboy's woven design may also function as decoration function, and the design of its lines is varied, can design different moulding as required, make product appearance be full of variety, can the aesthetics of lifting, punching machine profile, strengthen product competitiveness in the market。

Concrete, refer to Fig. 2, the surface pattern at gland top 100 described in the present embodiment includes the bulge-structure 10 and the recessed structure 11 that distribute alternately, by increasing capacitance it is possible to increase the roughness of gland surfaces, increases coefficient of friction。Wherein, bulge-structure 10 and recessed structure 11 can be irregularly shaped, and surface pattern is arbitrarily distributed；Or, bulge-structure 10 or recessed structure 11 are also designed to examples of dot shaped。

Further, the bulge-structure 10 of this surface pattern and recessed structure 11, in gland top surface dense distribution, contribute to increasing the roughness of gland top surface, increasing friction force, are effectively prevented skidding。

Optionally, refer to Fig. 3, the surface pattern at gland top 100 may be designed as latticed, and in regular array, wherein, its net region can be recessed structure or projection。

In the present embodiment, the surface pattern at gland top is mould compacting line, namely with lines in the injection mold of fuselage, when injection mo(u)lding fuselage and gland, suppresses the surface pattern forming similar cowboy's woven design at gland top simultaneously。

Optionally, in the present embodiment, the surface pattern at gland top is printing lines, namely after injection mo(u)lding fuselage and gland, forms surface pattern in gland top surface printing。

Concrete, the surface pattern formed in gland printed on top includes printing decorative pattern or printed patterns。Printing decorative pattern or dimensional printed chart picture have concaveconvex structure, to increase surface roughness。Printing decorative pattern or printing graphical design are varied, according to different Demand Design, thus the aesthetics of puncher fuselage appearance can be increased, can meet consumer demand。

In the present embodiment, optionally, the degree of depth of described surface pattern may be configured as 0.02～0.10 millimeter, it is clear that arranges by other dimensions also dependent on needs。

Puncher described in the present embodiment, it is possible to be mono-hole punch, diplopore puncher or porous perforating machine, all in this utility model protection domain。

Therefore, puncher described in the present embodiment, designs cowboy's woven design surface pattern at puncher body pressing cap surface, adds the roughness on fuselage roof surface, thus increase top surface frictional force, can prevent from preferably skidding；The decorative pattern form of surface pattern can be varied, it is simple to designs different moulding as required, and this makes product appearance be full of variety, and enhances the market competitiveness。

Above a kind of puncher provided by the utility model is described in detail。Principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof。Should be understood that; for those skilled in the art; under the premise without departing from this utility model principle, it is also possible to this utility model carries out some improvement and modification, these improve and modification also falls in this utility model scope of the claims。

Claims (8)

1. a puncher, it is characterised in that include fuselage and support, described fuselage includes gland and last item mechanism, and described last item mechanism is provided with punching nail；

Cowboy's woven design surface pattern it is provided with at the top of described gland。

2. puncher as claimed in claim 1, it is characterised in that described surface pattern is latticed。

3. puncher as claimed in claim 1, it is characterised in that described surface pattern includes the bulge-structure that distributes alternately and recessed structure。

4. puncher as claimed in claim 3, it is characterised in that described bulge-structure and described recessed structure are in the top surface dense distribution of described gland。

5. the puncher as described in any one of claim 1-4, it is characterised in that described surface pattern is mould compacting line。

6. puncher as claimed in claim 1, it is characterised in that the described surface pattern at described gland top is printing lines。

7. puncher as claimed in claim 6, it is characterised in that described surface pattern includes printing decorative pattern or printed patterns。

8. puncher as claimed in claim 1, it is characterised in that the degree of depth of described surface pattern is 0.02～0.10 millimeter。