CN2908065Y

CN2908065Y - Lateral handle of impact electric drill

Info

Publication number: CN2908065Y
Application number: CN 200620103585
Authority: CN
Inventors: 朱世箴
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-10
Filing date: 2006-05-10
Publication date: 2007-06-06
Anticipated expiration: 2016-05-10

Abstract

The utility model discloses an impact electric drill side handle, which comprises a handle (6), a clamping hoop (3), and a staff gauge (4). The clamping hoop (3) is fixed and connected with the handle (6) through a bolt (5). The utility model is characterized in that the clamping hoop (3) is arranged with a staff gauge installation hole(4), and the staff gauge is arranged on the staff gauge installation hole; the clamping hoop (3) is hinged with a staff gauge pallet (1) whose head is clamped on the staff gauge (4); a puller spring (2) is arranged between the rear part of the staff gauge pallet and the clamping hoop (3); the handle (6) is hollow, with the end being arranged with a dismountable handle cover (8). With the adoption of the structure, the utility model has the advantages of simple and reasonable structure, convenience for operation, fast and reliable adjustment; moreover, the handle (6) can store the accessories such as the bit and etc.

Description

The electric impact drill side handle

Technical field

The utility model relates to the electric tool accessory, particularly a kind of side handle that is used on the electric impact drill.

Background technology

As everyone knows, side handle is a kind of accessory of electric impact drill for the ease of reinforcing, generally is provided with the scale of drilling depth on side handle, makes things convenient for the boring of certain depth.At present, the electric impact drill side handle is regulated by scale and fixingly can be divided into two kinds on knob locking type handle and handle lock compact form handle.

Knob locking type handle as shown in Figure 4, scale 2 is regulated before and after can be on bail 4, when needs are adjusted drilling depth, unclamps knob 1 earlier, regulate the length of scale 2 after, locking knob 1 again; This structure has the locking mode characteristic of simple, and does not influence being fixedly clamped of bail 4 impact electric drills when regulating scale 2, and its shortcoming is to unclamp, operation inconvenience long with locking knob 1 stroke.

Handle lock compact form handle as shown in Figure 5, scale is regulated before and after can be on bail 1, when needs are adjusted drilling depth, first release handle 3, regulate the length of scale 2 after, set lever 3 again; That this structure has is simple in structure, part is few and the locking mode characteristic of simple, but it is when release handle 3, and bail 1 also unclamps simultaneously, has so also just unclamped the clamping of impact electric drill, influences the location of offside handle.

Summary of the invention

For solving the problems referred to above that existing knob locking type handle and handle lock compact form handle exist, the utility model provide a kind of rational in infrastructure, easy to operate, adjust fast and reliable and can on handle, deposit electric impact drill side handle as drill bit and so on annex.The technical scheme that its technical problem that solves the utility model adopts, it comprises handle, bail, scale, bail is fixedlyed connected with handle by bolt, described bail is provided with the scale installing hole, scale is arranged on the scale installing hole, be hinged with the scale clamp on the bail, the head of scale clamp is buckled on the scale, is provided with between the rear portion of scale clamp and the bail and holds out against spring.

In order on handle, to deposit as drill bit and so on annex, further improvement of the utility model, described handle is a ducted body, is provided with the detachable handle lid in the end of handle.

Comfortable in order to shake hands, further improvement more of the present utility model, the position of shaking hands of described handle is provided with the handguard sheet.

After adopting said structure, when needs are adjusted drilling depth, press the scale clamp, the elastic force occiput that the scale clamp overcomes spring unclamps the buckle to scale, adjust scale to required drilling depth, and then unclamping the scale clamp, the scale clamp is buckled on the scale under the effect of the elastic force of spring again; Removal handle lid can pick and place the annex of drill bit and so in the cavity of handle, thus it not only have simple in structure, rational in infrastructure, easy to operate, adjust advantages such as fast and reliable, and can on handle, deposit as drill bit and so on annex.

Description of drawings

1 is vertical view of the present utility model.

Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.

Fig. 3 is the utility model structure exploded perspective view.

Fig. 4 is a knob locking type handle arrangement schematic diagram.

Fig. 5 is a handle lock compact form handle arrangement schematic diagram.

The specific embodiment

Fig. 1, Fig. 2 and shown in Figure 3, specific embodiments for the utility model electric impact drill side handle, it comprises handle 6, bail 3, scale 4, bail 3 is fixedlyed connected with handle 6 by bolt 5, described bail 3 is provided with the scale installing hole, and scale 4 is arranged on the scale installing hole, is hinged with scale clamp 1 on the bail 3, the head of scale clamp 1 is buckled on the scale 4, is provided with between the rear portion of scale clamp 1 and the bail 3 and holds out against spring 2; Described handle 6 is a ducted body, is provided with detachable handle lid 8 in the end of handle 6, is convenient to deposit in the cavity of handle 6 annex as drill bit and so on; More comfortable in order to use operation the time to shake hands, the position of shaking hands of described handle 6 is provided with handguard sheet 7, can also compound trade mark on the handguard sheet 7 etc. strengthens brand protection.

Claims

1, a kind of electric impact drill side handle, it comprises handle (6), bail (3), scale (4), bail (3) is fixedlyed connected with handle (6) by bolt (5), it is characterized in that: described bail (3) is provided with the scale installing hole, scale (4) is arranged on the scale installing hole, be hinged with scale clamp (1) on the bail (3), the head of scale clamp (1) is buckled on the scale (4), is provided with between the rear portion of scale clamp (1) and the bail (3) and holds out against spring (2).

2, electric impact drill side handle according to claim 1 is characterized in that: described handle (6) is a ducted body, is provided with detachable handle lid (8) in the end of handle (6).

3, electric impact drill side handle according to claim 1 and 2 is characterized in that: the position of shaking hands of described handle (6) is provided with handguard sheet (7).