CN206614488U - DC charging formula multi-functional electric tools - Google Patents

Abstract

The utility model discloses a kind of DC charging formula multi-functional electric tools, its drip irrigation device is：Including motor box and unit head, the one end of motor box away from unit head is provided with main handle, the side and front end of unit head are respectively equipped with power output mouthful, motor box side wall is provided with assist handle, assist handle includes first handle, second handle and the 3rd handle, first handle is vertical with the power output mouthful of side, axial axis of the first handle perpendicular to motor box, second handle is located at the homonymy of motor box with the first handle, the power output mouthful of 3rd handle and side be arranged in parallel, and motor box side wall is provided with the slot fixed for assist handle grafting；Advantage is can to provide the mode of a variety of gripping electric tools so that operating personnel can select the holding mode being adapted with tool heads when operating electric tool, more convenient.

Description

DC charging formula multi-functional electric tools

Technical field

The utility model is related to field of power tools, and in particular to DC charging formula multi-functional electric tools DC charging formula Multi-functional electric tools.

Background technology

Electric tool has a wide range of applications in daily life, including electric drill, electric saw, electric router, angular bit, polishing machine etc., Electric tool is rotated generally by motor driving travelling gear, is operated using drive gears power driven tools head, so And single tool heads can be only done the single function such as brill, mill, generally require to change a variety of electric tools in one-stop operation, Thus not enough facilitate.

It is defeated that notification number discloses many power of DC charging formula multi-functional electric tools for CN201619101U Chinese patent The hand-held global function electric tool of outlet, including handle and motor box, motor box are connected built with motor in the front end of motor box Dynamic head, unit head is built with travelling gear, in the front end of unit head with side provided with multiple power outputs mouthful, each power Delivery outlet is removably connected with tool heads.

Suitable tool heads can be selected when using as needed, in power output mouthful, is driven and is driven by motor Pinion rotation, to drive tool heads to carry out rotation work.But simply provided with an end for being located at motor box in the patent Handle, because the tool heads of installation are different, the position of tool heads and working method are all different, therefore only lean on a handle not Operating personnel are comfortable when can meet different tool heads work well, stably hold the requirement of electric tool, grip electronic work The mode of tool is more single, it is impossible to grips electric tool with more comfortable posture, therefore not enough facilitates.

Utility model content

The purpose of this utility model is to provide a kind of DC charging formula multi-functional electric tools, and its advantage is can to provide many Plant the mode of gripping electric tool so that operating personnel can select the gripping being adapted with tool heads when operating electric tool Mode, it is more convenient.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of DC charging formula is more Functional electric instrument, including motor box and unit head, the one end of the motor box away from the unit head are provided with main handle, described The side and front end of unit head are respectively equipped with power output mouthful, and motor box side wall is provided with assist handle, the auxiliary Handle includes first handle, second handle and the 3rd handle, and the power output mouth of the first handle and side is vertical, and described the One handle is perpendicular to the axial axis of the motor box, and the second handle is with the first handle positioned at the same of the motor box The power output mouthful of side, the 3rd handle and side be arranged in parallel, and motor box side wall, which is provided with, supplies the auxiliary The slot that handle grafting is fixed.

By above-mentioned technical proposal, the tool heads of electric saw class are installed in the power output mouthful of side, and perpendicular to side The first handle of power output mouthful and motor box axial axis can be provided for operating personnel when using electric saw class tool heads The position of gripping, grips main handle, first handle is gripped on the other hand on the other hand, and comfortable posture during keeping using electric saw carries out electricity Saw operation；Angle mill class tool heads are also mounted on the power output mouthful of side, and second handle, a holding can be gripped by proficiency Main handle is held to obtain the comfortable posture during mill operation of angle；The works such as electric drill, electric router can be installed on the axis direction of motor box Has head, the 3rd handle is parallel with the power output mouthful of side, and is be arranged in parallel with main handle, then when carrying out electric drill class operation The 3rd handle can be gripped on the other hand, main handle is gripped on the other hand, keep laborsaving posture during electric drill.Aided in needing to use some During handle, assist handle is inserted in slot, and is fixed by screw, other two without using assist handle it is then uneasy Dress, will not produce interference to the handle that gripping is needed to use；The utility model is aided in by three set on motor box surface Handle, coordinates main handle to use, the different type tool heads installed for diverse location power output mouth, and selection grips different The handle of position, so as to can keep more laborsaving, comfortable posture in various operations, improves this DC charging Comfortableness when formula multi-functional electric tools are used.

The utility model is further arranged to：The slot inwall both sides are provided with chute, and the assist handle both sides are provided with Contiguous block, the contiguous block is provided with the sliding block that is connected with the slide, the assist handle by contiguous block with it is described Slot threaded connection is fixed.

By above-mentioned technical proposal, assist handle slips into chute by sliding block first when grafting enters in slot, to auxiliary Guide effect is played in the grafting of handle, then contiguous block is fixed in slot by screw thread is fixed, and makes assist handle for behaviour Make personnel's gripping.

In summary, the utility model has the advantages that：

1st, the different type tool heads that can be installed for diverse location power output mouth, selection grips diverse location Assist handle, so as to can keep more laborsaving, comfortable posture in various operations, improves this DC charging formula Comfortableness when multi-functional electric tools are used；

2nd, need to use some assist handle that corresponding assist handle is then installed on slot, other two nondominant hands Handle, so that interference will not be produced to the assist handle that gripping is needed to use, improves comfortableness when using then without installing.

Brief description of the drawings

Fig. 1 is the structural representation of the present embodiment；

Fig. 2 is the schematic diagram of embodiment grafting slot structure in the present embodiment；

Fig. 3 is the enlarged drawing at A in Fig. 2；

Fig. 4 is the schematic diagram of embodiment assist handle structure in the present embodiment.

In figure, 1, motor box；2nd, unit head；21st, power output mouthful；3rd, main handle；4th, assist handle；41st, first handle； 42nd, second handle；43rd, the 3rd handle；5th, contiguous block；51st, sliding block；6th, slot；61st, chute；7th, electric saw class tool heads；8th, angle is ground Class tool heads；9th, electric drill class tool heads.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment：DC charging formula multi-functional electric tools, as shown in figure 1, including motor box 1, the connection of the one end of motor box 1 Dynamic first 2, the one end of motor box 1 away from unit head 2 is fixed with main handle 3, and the side and front end of unit head 2 are respectively equipped with Power output mouthful 21, the side wall of motor box 1 is provided with three slots 6, and as shown in Fig. 2,3 and 4, the both sides inwall of slot 6 is provided with Chute 61, is plugged with assist handle 4 on slot 6, assist handle 4 include with electric saw class tool heads 7 use cooperatively it is first-hand Handle 41 and the second handle 42 used cooperatively of angle mill class tool heads 8 and the 3rd handle used cooperatively with electric drill class tool heads 9 43, first handle 41 is vertical with the power output mouthful 21 of side, and first handle 41 is perpendicular to the axial axis of motor box 1； Second handle 42 is located at the homonymy of motor box 1 with first handle 41；3rd handle 43 is parallel with the power output mouthful 21 of side to be set Put.

The both sides of assist handle 4 are provided with contiguous block 5, and the side of contiguous block 5 is provided with the sliding block 51 coordinated with chute 61, passes through cunning Assist handle 4 is slidably inserted into slot 6 by block 51, and is threadedly coupled contiguous block 52 with the bottom land of slot 6 by screw It is fixed.

The course of work：When needing to use the electric saw class function of this electric tool, electric saw class tool heads 7 are arranged on side first In the power output in face mouthful 21, first handle 41 is fixed in then grafting, and main handle 3 is operationally gripped on the other hand, and the is gripped on the other hand One handle 41, comfortable posture during keeping using electric saw carries out electric saw operation；The angle of this electric tool is needed to use to grind class work( During energy, electric saw class tool heads 7 are pulled down, angle is ground into class tool heads 8 is arranged on the side power output opposite with electric saw class tool heads 7 On mouth 21, then first handle 41 is pulled down from slot 6, second handle 42 is arranged on relevant position and fixation, makes second Handle 42 keeps vertical with the surface of motor box 1, grips second handle 42 when using on the other hand, main handle 3 is gripped on the other hand, to obtain angle Grind comfortable posture during operation；When needing to carry out electric drill class operation, class tool heads 8 first equally are ground at angle and second handle 42 is torn open Under, electric drill class tool heads 9 are installed, the 3rd handle 43 is inserted into slot 6 and fixed, the 3rd handle 43, proficiency are then gripped on the other hand Main handle 3 is gripped, laborsaving posture during electric drill operation is kept.

The utility model coordinates main handle 3 to use, for not by three assist handles 4 set on the surface of motor box 1 The different type tool heads installed with position power output mouthful 21, selection grips the assist handle 4 of diverse location, so as to More laborsaving, comfortable posture can be kept in various operations, improving this DC charging formula multi-functional electric tools makes The comfortableness of used time, and when using some assist handle 4, other two assist handles 4 are not required to install, thus will not be right Grip the assist handle 4 needed to use and produce interference, equally improve comfortableness when using.

The utility model is charged using DC charging technology.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Claims (2)

1. a kind of DC charging formula multi-functional electric tools, including motor box（1）And unit head（2）, the motor box（1）It is remote The unit head（2）One end be provided with main handle（3）, the unit head（2）Side and front end be respectively equipped with power output Mouthful（21）, it is characterized in that：The motor box（1）Side wall is provided with assist handle（4）, the assist handle（4）Including first-hand Handle（41）, second handle（42）With the 3rd handle（43）, the first handle（41）With the power output mouthful of side（21）Vertically, The first handle（41）Perpendicular to the motor box（1）Axial axis, the second handle（42）With the first handle （41）Positioned at the motor box（1）Homonymy, the 3rd handle（43）With the power output mouthful of side（21）It is parallel to set Put, the motor box（1）Side wall, which is provided with, supplies the assist handle（4）The slot that grafting is fixed（6）.

2. DC charging formula multi-functional electric tools according to claim 1, it is characterized in that：The slot（6）Inwall two Side is provided with chute（61）, the assist handle（4）Both sides are provided with contiguous block（5）, the contiguous block（5）It is provided with and the chute （61）The sliding block being slidably connected（51）, the assist handle（4）Pass through contiguous block（5）With the slot（6）Threaded connection is fixed.