CN202480056U

CN202480056U - Auxiliary nailing device

Info

Publication number: CN202480056U
Application number: CN201220086306XU
Authority: CN
Inventors: 鲁义; 王业路
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-09
Filing date: 2012-03-09
Publication date: 2012-10-10
Anticipated expiration: 2022-03-09

Abstract

The utility model relates to a hardware tool, in particular to an auxiliary nailing device which has a guide function, prevents a nail from being slanted and prevents fingers from being injured when the nail is nailed. The auxiliary nailing device is composed of a hollow cavity, an upper nail groove, a lower nail groove and a spring located in the lower nail tank, wherein the upper nail groove and the lower nail groove are used for placing nails, the outer diameter of the lower end portion of the upper nail groove is equal to the diameter of an inner hole of the lower nail tank, and the upper nail groove is in sliding connection with the inside of the inner hole of the lower nail tank. The technical scheme of the auxiliary nailing device is that when nailed, the nail is placed into the nail grooves and is pressed by two pressing tongues, in the nailing process, the nail is always maintained to be perpendicular to the surface of a workpiece to be nailed, and the situation of slant nailing cannot appear. An operator only needs to hold a straight rod part of the lower nail groove of the auxiliary nailing device with the fingers, and accidents of finger injury can be effectively avoided.

Description

A kind of nail device that helps

Technical field

The utility model relates to a kind of hardware & tools, and it is askew to be specifically related to a kind of control nail nail that play the guiding role, and finger injured by a crashing object when control was nailed simultaneously helps the nail device.

Background technology

Nail is widely used a kind of handware in the daily life; But generally all be to take nail on the other hand when nailing; Take hammer to beat on the other hand; The time be easy to occur nail in operation and can not take and just causing that nail is askew, the situation of nail distortion, thereby and because the direction that impacts of hammer is not easy accurately that control is easy to injure by a crashing object finger.

Summary of the invention

In order to solve the daily life situation that nail in the process is askew, hinder hand of nailing, the utility model provides a kind of nail device that helps safe and reliable and simple in structure, with low cost.

The technical scheme that its technical problem that overcomes the utility model adopts is:

The utility model help the nail device by having cavity, be used to place going up the nail groove, following closely groove and be positioned at down the spring of nail groove and form down of nail, on follow closely the groove bottom external diameter equal the diameter of bore of nail groove down, on follow closely groove and be slidingly connected to down in the endoporus of following closely groove.

Above-mentioned the utility model help the nail device, can be provided with two symmetrical pressure tongues that are used to push down nail at last nail groove.

Above-mentioned the utility model help the nail device, can also last nail groove be provided with two symmetrical with on the vertical through hole of nail groove endoporus, be provided with the pressure tongue that is used to push down nail in the through hole, press the outer setting rubber-like elasticity iron plate of tongue.

The beneficial effect of the utility model is: use when nailing and originally help the nail device can nail be put into the nail groove, nail presses tongues to push down by two, remains vertical with the surface of the work that need nail thereby be implemented in nail in the ailing process.In the process of nailing, operator's finger only need buttress the straight bar part of the following nail groove that helps the nail device, and the accident that can effectively avoid injuring finger by a crashing object takes place.

Description of drawings

Fig. 1 is the main TV structure sketch map of the utility model;

Fig. 2 is for pressing the plan structure sketch map of tongue portion;

Fig. 3 is for pressing the main TV structure sketch map of tongue portion;

Among the figure on 1. 3. times nails of nail groove 2. springs groove 4. press tongues 5. elasticity iron plates 6. small preforms.

The specific embodiment

Further specify below in conjunction with accompanying drawing 1, accompanying

drawing

2,3 pairs of the utility model of accompanying drawing.

The nail device that helps as shown in Figure 1 is by last nail groove 1, follow closely groove 3 and be positioned at down the spring 2 of nail groove 3 and form down; Last nail groove 1 reaches down, and nail groove 3 is that top is the T shape structure of straight-bar for the disk bottom; Last nail groove 1 all has the cavity of placing nail with following nail groove 3; The external diameter of last nail groove 1 bottom equals the diameter of bore of nail groove 3 down, on follow closely groove 1 and be slidingly connected to down in the endoporus of following closely groove 3.Going up nail groove 1 during ailing can constantly compress with the ailing process, and hand only need buttress help on the nail device nail groove 1 and down the straight bar part between the nail groove 3 get final product, effectively avoid injuring by a crashing object the situation generation of finger.

Last nail groove is provided with two symmetrical pressure tongues 4, presses tongue 4 outer flexible iron plates to be used for to pressing tongue 4 to provide pressure that nail is pushed down.Pressing tongue 4 to be pressed by two small preforms 6 is attached on the nail groove 1; With the hands respectively catch one to press tongue 4 and elasticity iron plate 5 after ailing finishes, thereby and outwards firmly can make press tongue 4 outwards motion make and press tongue 4 to break away to realize helping the nail device from fixing nail, to take out compressing of nail.

Claims

1. one kind is helped the nail device; It is characterized in that: by having cavity, be used to place the upward nail groove (1) of nail, follow closely groove (3) down and be positioned at the spring (2) of following closely groove (3) down and form; The external diameter of last nail groove (1) bottom equals the diameter of bore of nail groove (3) down, on follow closely groove (1) and be slidingly connected to down in the endoporus of following closely groove (3).

2. the nail device that helps according to claim 1 is characterized in that: on follow closely groove (1) and be provided with two symmetrical pressure tongues (4) that are used to push down nail.

3. the nail device that helps according to claim 1; It is characterized in that: on follow closely groove (1) and be provided with the vertical through hole of two symmetrical and last nail grooves (1) endoporus; Be provided with the pressure tongue (4) that is used to push down nail in the through hole, press the outer setting rubber-like elasticity iron plate (5) of tongue (4).