CN2762977Y

CN2762977Y - Two purpose puncher

Info

Publication number: CN2762977Y
Application number: CN 200520053299
Authority: CN
Inventors: 吴春辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-10
Filing date: 2005-01-10
Publication date: 2006-03-08
Anticipated expiration: 2015-01-10

Abstract

The utility model discloses a double purpose puncher, which comprises an upper handle, a lower handle, an upper cutting head, a lower cutting head, a circular hole punching head, a long hole punching head, a return spring, etc., wherein a middle hole of the upper handle is hinged with the upper cutting head; a hole of the front end is hinged with the lower cutting head; the middle hole of the lower handle is hinged with the lower cutting head, and hole of the front end is hinged with the upper cutting head; the front end of the upper cutting head is connected with the circular hole punching head; the inner part of the lower cutting head is provided with a guide hole and a cutting hole which are corresponding to the circular hole punching head; the inner part of the lower cutting head is provided with a material feeding groove which is punched with a circular hole; the circular hole punching head is sheathed with the return spring; the upper cutting head at the back end of the circular hole punching head is also connected with the long hole punching head; the inner part of the lower cutting head is provided with a long guide hole and the cutting hole which are corresponding to the long hole punching head; the inner part of the lower cutting head is provided with the material feeding groove which is punched with a long hole. When the circular hole or the long hole is required to be punched, materials can be inserted into the material feeding grooves corresponding to the circular hole or the long hole, the handles are lightly pressed, and then, the required hole shape can be punched on the materials. The utility model has the advantages of one machine with multifunction.

Description

A kind of dual-purpose puncher

Technical field

The utility model relates to certificate, card card, chest card producing device, is specifically related to a kind of dual-purpose puncher.

Background technology

In the prior art; be used to demonstrate,prove the mono-hole punch that blocking does and have two kinds; a kind of only beating circular hole, not beat plastic sheet usually and can only play common paper, another kind is only to beat elongated hole; do not beat circular port; need beat but manufacture two kinds of Kong Doujing regular meetings of card card, so just cause to purchase two kinds of drilling tools, and the mono-hole punch of beating circular hole is not usually beaten plastic sheet; but present card card mostly adopts plastic sheet to make, thereby causes using inconvenient.

The utility model content

The purpose of this utility model is, a kind of dual-purpose puncher is provided, and this puncher not only can be beaten circular hole, and can also beat elongated hole, not only can play paper, also can beat plastic sheet.

The technical scheme that the utility model provides is as follows: construct a kind of dual-purpose puncher, the major function part comprises upper handle, lower handle, goes up cutting head, down cut head, circular hole drift, elongated hole drift, back-moving spring etc., the hinged cutting head of going up of the interstitial hole of upper handle wherein, the hinged down cut head of front aperture, the hinged down cut head of the interstitial hole of lower handle, the hinged cutting head of going up of front aperture.Last cutting head front end is connected with the circular hole drift, be provided with pilot hole corresponding and shearing perforation in the down cut head with the circular hole drift, in the down cut head, have towards the circular hole feed chute, on the circular hole drift, be arranged with back-moving spring, also be connected with the elongated hole drift on the last cutting head of circular hole drift rear end, in the down cut head, be provided with microscler pilot hole and the shearing perforation corresponding, in the down cut head, have towards the elongated hole feed chute with the elongated hole drift.

The utlity model has following advantage: not only be connected with the circular port drift at last cutting head and also be provided with the elongated hole drift simultaneously, in the down cut head, be provided with pilot hole corresponding and shearing perforation and punching feed chute with drift, when needs punching out circular port or elongated hole, material can be inserted in the corresponding feed chute, push handle, can make the hole shape that needs in the material upper punch, realize a tractor serves several purposes.

Description of drawings

Fig. 1 is the dual-purpose puncher front view of the utility model;

Fig. 2 is the front view of dual-purpose puncher shown in Figure 1 when being in the punching state.

The specific embodiment

With reference to Fig. 1, Fig. 2, a kind of dual-purpose puncher is provided, the upper handle 3 and the lower handle 5 that are not articulated and connected, the interstitial hole of upper handle 3 is hinged with cutting head 1, the front aperture of upper handle 3 is hinged with down cut head 9, the interstitial hole of lower handle 5 is hinged with down cut head 9, the front aperture of lower handle 5 is hinged with cutting head 1, last cutting head 3 front ends are connected with circular hole drift 2, be provided with round pilot hole and the shearing perforation corresponding in the down cut head 5 with circular hole drift 2, in down cut head 5, also have towards circular hole feed chute 6, on the circular hole drift, be arranged with back-moving spring 4, on cutting head 1 on circular hole drift 2 rear ends, be connected with an elongated hole drift 7, in down cut head 5, be provided with microscler pilot hole and the shearing perforation corresponding, in the down cut head, also have towards elongated hole feed chute 8 with elongated hole drift 7.

When needs punching out circular hole, material can be placed in the feed chute 6 of circular hole, push two handles, can make circular port in the material upper punch, when needing the punching out elongated hole, material can be placed in the feed chute 8 of elongated hole, push two handles, can make elongated hole in the material upper punch; Dual-use.

Claims

1, a kind of dual-purpose puncher, comprise upper handle, lower handle, go up cutting head, down cut head, circular hole drift, elongated hole drift, back-moving spring etc., the hinged cutting head of going up of the interstitial hole of upper handle wherein, the hinged down cut head of front aperture, the hinged down cut head of the interstitial hole of lower handle, the hinged cutting head of going up of front aperture; Last cutting head front end is connected with the circular hole drift, be provided with pilot hole corresponding and shearing perforation in the down cut head with the circular hole drift, in the down cut head, have feed chute towards circular hole, on the circular hole drift, be arranged with back-moving spring, it is characterized in that: also be connected with the elongated hole drift on the last cutting head of circular hole drift rear end, in the down cut head, be provided with microscler pilot hole and the shearing perforation corresponding, in the down cut head, have feed chute towards elongated hole with the elongated hole drift.