CN203109909U

CN203109909U - Improved stapler

Info

Publication number: CN203109909U
Application number: CN 201320142410
Authority: CN
Inventors: 赵济彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-25
Filing date: 2013-03-25
Publication date: 2013-08-07
Anticipated expiration: 2023-03-25

Abstract

The utility model relates to the technical field of office supplies, in particular to an improved stapler. The improved stapler comprises a base, a pin storage tank and a gland; one end of the pin storage tank and one end of the gland are rotationally connected with the base by a first rotating shaft; staple pins, a push block and a spring loop bar are arranged in the pin storage tank; the spring loop bar is sleeved with a spring; one end of the push block is pressed against the spring; the other end of the push block is pressed against the staple pins; one end on the lower surface of the gland, which is far away from the first rotating shaft, is provided with a pressure sheet; and a pressure block is arranged on the upper surface of the base and right below the pressure sheet. The improved stapler is characterized in that two inner side walls of the pin storage tank are provided with latches; the push block is provided with two inverted V-shaped clamping sheets; and the clamping sheets are clamped into the latches. The utility model provides the improved stapler which has a simple structure and is convenient to operate.

Description

A kind of improved stapler

Technical field

The utility model relates to the office appliance technical field, specifically a kind of improved stapler.

Background technology

Existing stapler generally can only be bound a thinner stacker in the market, paper more for a long time, tend to occur the phenomenon that staple can not penetrate paper, and then cause bookbinding to be failed, the user need take out the staple of bending, not only waste staple, also wasted user's time simultaneously.

The utility model content

The utility model provides a kind of simple in structure, easy to operate improved stapler.

The utility model is achieved through the following technical solutions:

A kind of improved stapler, comprise base, nail groove and gland, described nail groove one end and gland one end are rotationally connected by first rotating shaft and described base, be provided with staple in the described nail groove, pushing block and spring loop bar, be arranged with spring on the described spring loop bar, described pushing block one end and described spring are inconsistent, the described pushing block other end and described staple are inconsistent, be provided with compressing tablet away from described first rotating shaft, one end on the described gland lower surface, be provided with briquetting under being positioned at described compressing tablet on the described base upper surface, two madial walls of described nail groove are provided with latch, described pushing block is provided with two cards that are " eight " font, and described card snaps in the described latch.

Described gland is provided with by second rotating shaft away from an end of described first rotating shaft and adds long handle, describedly adds long handle and described gland is rotationally connected.

The beneficial effect that the utility model brings is:

In the utility model, described improved stapler is provided with latch at two sidewalls of nail groove, and be provided with card at pushing block, when card snaps in described latch, described pushing block is obviously big than the design that does not have card and latch to the thrust of staple, like this at compressing tablet when pressing down staple, can be good at guaranteeing that staple do not draw back, and then guarantee that compressing tablet masterpiece vertically downward is used on the staple, staple has bigger downward penetration power like this, can avoid staple because the too thick and bending of paper; In addition, the arm of force of active force when an end setting of gland adds long handle and can increase the user and use, and then make the user can be with the stapled paper of smaller power.

Description of drawings

Below in conjunction with accompanying drawing the utility model is described in further detail.

Fig. 1 is the part sectioned view that adds the long handle folded state of improved stapler described in the utility model;

Fig. 2 is the vertical view of improved stapler described in the utility model;

Fig. 3 is the structural representation that adds the long handle open mode of improved stapler described in the utility model.

The label of component names correspondence is as follows among the figure:

1, base; 2, nail groove; 3, gland; 4, first rotating shaft; 5, staple; 6, pushing block; 7, spring loop bar; 8, spring; 9, compressing tablet; 10, briquetting; 11, latch; 12, card; 13, second rotating shaft; 14, add long handle.

The specific embodiment

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

Embodiment as improved stapler described in the utility model, as Fig. 1, Fig. 2 and shown in Figure 3, comprise base 1, nail groove 2 and gland 3, described nail groove 2 one ends and gland 3 one ends are rotationally connected with described base 1 by first rotating shaft 4, be provided with staple 5 in the described nail groove 2, pushing block 6 and spring loop bar 7, be arranged with spring 8 on the described spring loop bar 7, described pushing block 6 one ends and described spring 8 are inconsistent, described pushing block 6 other ends and described staple 5 are inconsistent, be provided with compressing tablet 9 away from described first rotating shaft, 4 one ends on described gland 3 lower surfaces, be provided with briquetting 10 under being positioned at described compressing tablet 9 on described base 1 upper surface, 2 two madial walls of described nail groove are provided with latch 11, described pushing block 6 is provided with two cards 12 that are " eight " font, and described card 12 snaps in the described latch 11.

In the present embodiment, described gland 3 is provided with by second rotating shaft 13 away from an end of described first rotating shaft 4 and adds long handle 14, and the described long handle 14 that adds is rotationally connected with described gland 3.

Claims

1. improved stapler, comprise base, nail groove and gland, described nail groove one end and gland one end are rotationally connected by first rotating shaft and described base, be provided with staple in the described nail groove, pushing block and spring loop bar, be arranged with spring on the described spring loop bar, described pushing block one end and described spring are inconsistent, the described pushing block other end and described staple are inconsistent, be provided with compressing tablet away from described first rotating shaft, one end on the described gland lower surface, be provided with briquetting under being positioned at described compressing tablet on the described base upper surface, it is characterized in that two madial walls of described nail groove are provided with latch, described pushing block is provided with two cards that are " eight " font, and described card snaps in the described latch.

2. improved stapler as claimed in claim 1 is characterized in that described gland is provided with by second rotating shaft away from an end of described first rotating shaft and adds long handle, describedly adds long handle and described gland is rotationally connected.