CN201604112U - Device for storing batch head of direct-current electric drill - Google Patents

Abstract

The utility model discloses a device for storing a batch head of a direct-current electric drill, on which the batch heads (screwdriver heads) with various standards can be inserted and stored. The device is a 'C'-shaped independent accessory, two ends of which are designed with barbed fasteners; and clamping grooves are correspondingly arranged on the shell of the tail part of a battery pack. The device for storing the batch head can be freely clamped or disassembled on the battery pack, and is inserted with the batch heads (the screwdriver heads) with a plurality of specifications for users to use at any time.

Description

D.C. electric drill screwdriver bit storage device

Technical field

The utility model relates to field of power tools, relates to can insert on the D.C. electric drill screwdriver bit storage device of storage plurality of specifications screwdriver bit (screwdriver head) specifically.

Background technology

Now present, D.C. electric drill designs on fuselage usually one or two screwdriver bit draw-in groove, can block on it and put one or two double end screwdriver bits (double elevator head), takes at random for the user; But this design at most only provides two screwdriver bits, can twist the spiral shell screw of 4 kinds of specification heads at most; As run into the screw of twisting other specification heads, then need the suitable screwdriver bit of the extra searching of user to use;

The utility model content

The purpose of this utility model is: a kind of screwdriver bit storage device that inserts storage plurality of specifications screwdriver bit is provided, can inserts many screwdriver bits of storage on this device, make things convenient for the user to take the screwdriver bit of different size at any time according to the use needs of different screw specifications.The technical solution adopted in the utility model is: the screwdriver bit storage device on a kind of D.C. electric drill, the screwdriver bit folder that comprises " C " shape band barb buckle, and the draw-in groove that matches with screwdriver bit folder barb buckle on the power brick afterbody housing, aiming at the power brick afterbody when " C " shape screwdriver bit folder opening inwardly pushes, when pushing over the end, the barb buckle at screwdriver bit folder two ends just in time coincide with the draw-in groove on the power brick and blocks, and " C " shape screwdriver bit clamping puts in place surely.On the screwdriver bit folder of " C " shape band barb buckle some storage holes are arranged, be used to deposit the screwdriver bit of different size.

The beneficial effects of the utility model are: but random device is stored many screwdriver bits together on D.C. electric drill, makes things convenient for the user to take the screwdriver bit of different size at any time according to the use needs of different screw specifications.

Description of drawings

The present invention is described further below in conjunction with accompanying drawing.

The card that Fig. 1 implements for the utility model is put into the 3D figure behind the position.

The preceding 3D that do not install that Fig. 2 implements for the utility model schemes.

The front view that is in place that Fig. 3 implements for the utility model.

The A-A profile that is in place that Fig. 4 implements for the utility model.

Wherein

1, the D.C. electric drill power brick

2, screwdriver bit (screwdriver head)

3, the screwdriver bit storage device

The specific embodiment

The specific embodiment of the invention

The 3D figure explanation of two states is put and dismantled to the card that Fig. 1, Fig. 2 have provided enforcement of the present utility model;

Fig. 3, Fig. 4 have provided enforcement of the present utility model

The screwdriver bit folder 3 of a plastic injection-moulded shaping is characterized in that: the design of " C " body two ends has a barb buckle, and the mid portion design has 8 holes, uses for inserting screwdriver bit 2 (screwdriver head); The correspondence position design has a draw-in groove on the power brick 1 afterbody housing; Aim at the power brick afterbody when " C " shape screwdriver bit folder opening and inwardly push, when pushing over the end, the barb buckle at screwdriver bit folder two ends just in time coincide with the draw-in groove on the power brick and blocks, and " C " shape screwdriver bit clamping puts in place surely;

In this utility model, described for making " C " shape screwdriver bit folder 3 cards are put stable, and side middle part design within it has a wide boss, and the design of power brick 1 afterbody housing correspondence position has a sipes, after screwdriver bit folder 3 cards were put into the position, this boss just in time was stuck in this sipes.

Claims (1)

1. can insert the screwdriver bit storage device of storing the plurality of specifications screwdriver bit on a D.C. electric drill, be inserted with the screwdriver bit of some kinds of specifications on it, it is characterized in that: described screwdriver bit storage device is one " C " shape separate accessories, design has the storage hole for the screwdriver bit storage on its end face, the design of " C " type two ends has the barb buckle, and design has draw-in groove on the corresponding power brick afterbody housing.

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