CN201455874U

CN201455874U - Screwdriver with concealed driver heads

Info

Publication number: CN201455874U
Application number: CN2009200783383U
Authority: CN
Inventors: 温昊
Original assignee: Shanghai Kunjie Hardware Tool Co Ltd
Current assignee: Shanghai Kunjie Hardware Tool Co Ltd
Priority date: 2009-07-16
Filing date: 2009-07-16
Publication date: 2010-05-12
Anticipated expiration: 2019-07-16

Abstract

The utility model relates to a screwdriver with concealed driver heads, which comprises a handle, a driver rod, driver heads and a handle cover. A plurality of driver head grooves are arranged on the internal side of the handle cover. A plurality of driver heads are respectively inlaid in the driver head grooves. Slots for holding the plurality of driver heads are arranged at the rear part of the handle. The handle cover is connected with the handle through threads and the plurality of driver heads are concealed in the slots. Since the plurality of driver heads are concealed in the handle cover, not only can the plurality of driver heads together with the handle cover be connected on the handle, but also the plurality of driver heads together with the handle cover can be sheathed on the driver rod, and the safekeeping and the use are convenient.

Description

Built-in screwdriver bit screwdriver

Technical field

The utility model relates to a kind of hand-held tool, particularly a kind of built-in screwdriver bit screwdriver.

Background technology

Screwdriver is widely used in fastening various screw, and the screwdriver of prior art generally comprises handle and batch bar and the one or more screwdriver bit that fuses, and when adopting a plurality of screwdriver bit, must have a place to deposit.Prior art is normally established an external screwdriver bit seat and is deposited temporary transient no screwdriver bit.But this method is placed apart with screwdriver main body and screwdriver bit, uses inconvenient.

The utility model content

The purpose of this utility model is to overcome the problem that above-mentioned prior art exists, and a kind of built-in screwdriver bit screwdriver is provided.

The purpose of this utility model is achieved in that a kind of built-in screwdriver bit screwdriver, comprises handle, batch bar and screwdriver bit, is characterized in that also comprise handle cover, the handle cover inboard is provided with a plurality of screwdriver bit grooves, and a plurality of screwdriver bits are inlaid in respectively in each screwdriver bit groove of handle cover inboard; Described handle rear portion is provided with the slotted eye that is used for ccontaining a plurality of screwdriver bits, and handle cover is threaded with handle and a plurality of screwdriver bits are concealed in the above-mentioned slotted eye.

Described handle cover is provided with a mesopore that axially connects, and the size of this mesopore is suitable with batch bar, and handle cover can be with screwdriver bit to be sleeved on batch bar.

Built-in screwdriver bit screwdriver of the present utility model is concealed in a plurality of screwdriver bits in the handle cover, both can be connected on the handle with handle cover, can be sleeved on batch bar convenient keeping and use again with handle cover.

Description of drawings

Fig. 1 is the structural representation of the built-in screwdriver bit screwdriver of the utility model;

Fig. 2, Fig. 3 are the decomposition texture schematic diagrames of the built-in screwdriver bit screwdriver of the utility model;

Fig. 4 is a kind of user mode figure of the present utility model.

The specific embodiment

Referring to Fig. 1, Fig. 2, Fig. 3, built-in screwdriver bit screwdriver of the present utility model comprises handle 1, batch bar 2, screwdriver bit 3 and handle cover 4.Be provided with a plurality of screwdriver bit grooves 41 in handle cover 4 inboards, a plurality of screwdriver bits 3 are inlaid in respectively in each screwdriver bit groove of handle cover inboard; Be provided with the slotted eye 11 that is used for ccontaining a plurality of screwdriver bits at handle 1 rear portion, handle cover 4 is threaded with handle 1 and a plurality of screwdriver bits is concealed in the above-mentioned slotted eye.

Be provided with a mesopore 42 that axially connects on handle cover 4, the size of this mesopore is suitable with batch bar 2, and handle cover 4 can be with screwdriver bit 3 to be sleeved on batch bar 2, as shown in Figure 4.

Claims

1. a built-in screwdriver bit screwdriver comprises handle, batch bar and screwdriver bit, and it is characterized in that: also comprise handle cover, the handle cover inboard is provided with a plurality of screwdriver bit grooves, and a plurality of screwdriver bits are inlaid in respectively in each screwdriver bit groove of handle cover inboard; Described handle rear portion is provided with the slotted eye that is used for ccontaining a plurality of screwdriver bits, and handle cover is threaded with handle and a plurality of screwdriver bits are concealed in the above-mentioned slotted eye.

2. built-in screwdriver bit screwdriver as claimed in claim 1 is characterized in that: described handle cover is provided with a mesopore that axially connects, and the size of this mesopore is suitable with batch bar, and handle cover can be with screwdriver bit to be sleeved on batch bar.