CN201702762U

CN201702762U - Oblique saw handle

Info

Publication number: CN201702762U
Application number: CN 201020228037
Authority: CN
Inventors: 张庆奇; 朱金宝
Original assignee: Jiangsu Jinfeida Power Tools Co Ltd
Current assignee: Jiangsu Jinfeida Power Tools Co Ltd
Priority date: 2010-06-18
Filing date: 2010-06-18
Publication date: 2011-01-12
Anticipated expiration: 2020-06-18

Abstract

The utility model discloses an oblique saw handle, comprising a lifting handle and a motor handle. The motor handle and the lifting handle are in rotary connection, and the port of the lifting handle is provided with a conical surface column, a fillet and a notch. The motor handle comprises a first sub-handle and a second sub-handle which are in butt joint combination, wherein the first sub-handle is provided with a limiting bolt adaptive with the notch, a pressure spring is sleeved on the limiting bolt, and the port of the motor handle is sleeved outside the port of the lifting handle. In the oblique saw handle, the lifting handle and the motor handle are in rotary connection, thereby in the working process of an oblique saw, the motor handle can freely rotate as required, the purpose of avoiding a piece to be cut is achieved, the multi-azimuth cutting of the piece is satisfied, and the cutting range is enlarged. In addition, when an operator holds the motor handle in the working process, the motor handle can be rotated to a comfortable horizontal position, and the comfort level of work is enhanced.

Description

The diagonal cutting saw handgrip

Technical field

The utility model relates to a kind of accessory of electric cutting tool, is specifically related to a kind of structure diagonal cutting saw handgrip ingenious, flexible and convenient to use.

Background technology

Diagonal cutting saw is widely used in mechanical field, can be used to materials such as cutting metal, timber, plastic plate and fiberboard.At present, existing diagonal cutting saw is all installed the motor handgrip, and the motor handgrip is fixedly mounted on the head usually.As shown in Figure 1, in the course of work of diagonal cutting saw, when Airplane Nose Right tilts 45 ° the workpiece maximum magnitude cut sth. askew when cutting, the motor handgrip can be subjected to the obstruction of the instrument that is cut, and can not continue motion, also just can not be with cutting workpiece.And when head tilted, the assurance direction of motor handgrip also and then tilted, and operator's hand will be made corresponding distortion could continue to grasp the motor handgrip, made troubles for people's use.

The utility model content

Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of structure diagonal cutting saw handgrip ingenious, flexible and convenient to use.

Technical scheme: for solving the problems of the technologies described above, diagonal cutting saw handgrip of the present utility model comprises handle handle and motor handgrip, and described motor handgrip is connected rotatable with handle.Like this, in the course of work of diagonal cutting saw, just can adjust the direction of rotation of motor handgrip, the usual mode of holding with a firm grip of person that makes it the match operation.

In order to make the rotatable and location convenience of motor handgrip, the handle of described handle handle is provided with conical surface cylinder, rib and notch to port, and around rib is arranged, handle is evenly distributed with notch to the semicircle in addition of port to described handle the semicircle of port; Described motor handgrip comprises first fen handgrip and second fen handgrip of butt joint combination, on the described first minute handgrip stop screw suitable with notch is installed, be with stage clip on the described stop screw, the motor handgrip port of described motor handgrip is sleeved on the handle of handle handle the port outside, and handle can hinder the motor handgrip to last conical surface cylinder and come off.

For the ease of adjusting the degree of depth that stop screw snaps in notch, an end of described stop screw passed in the handgrip from first minute and handles knob with the location and is connected.

For the ease of the multi-angle location of motor handgrip, the number of described notch is five, and notch is distributed in handle port by special angle.

In order to make the motor handgrip firm being connected with handle, the outside of the connecting portion of described motor handgrip and handle handle is with locking member.

Beneficial effect: diagonal cutting saw handgrip of the present utility model is by being connected the handle handle with the motor handgrip is rotatable, make diagonal cutting saw in the course of the work, the motor handgrip can rotate freely as required, reaches to dodge the purpose that is cut workpiece, satisfy multi-faceted cutting, enlarge cut coverage workpiece; Simultaneously, when the operator holds the motor handgrip in the course of the work, the motor handgrip can be rotated to the horizontal level of comfortable, increase the comfort level of work.

Description of drawings

Fig. 1 for when diagonal cutting saw to the right during 45 ° of deflections existing diagonal cutting saw handgrip be subjected to the schematic diagram of workpiece obstruction;

Fig. 2 is a fractionation structural representation of the present utility model;

Fig. 3 is installed in schematic diagram on the diagonal cutting saw for the utility model;

Fig. 4 is for when diagonal cutting saw view of the present utility model during 45 ° of deflections to the right.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is done further explanation.

Shown in Fig. 2 to 4, diagonal cutting saw handgrip of the present utility model comprises handle 1 and motor handgrip 2, and motor handgrip 2 and handle are 1 rotatable the connection.Like this, in the course of work of diagonal cutting saw, just can adjust the direction of rotation of motor handgrip 2, the usual mode of holding with a firm grip of person that makes it the match operation.

In actual production and utilization, handle is provided with conical surface cylinder 9, rib 10 and notch 3 to 1 handle to port, handle centers on the semicircle of port rib 10, handle is evenly distributed with notch 3 to the semicircle in addition of port, the rotation that rib 10 can avoid motor handgrip 2 to take place more than 90 °, when the motor handgrip change 2 rotate more than 90 ° angle the time, stop screw 6 will be hindered by rib 10, and it can't be rotated; The rotation if 2 lopping of motor handgrip become to enclose the land, the line of motor handgrip 2 inside (as the line of laser lamp, the line of transformer etc.) will be interfered.Motor handgrip 2 comprises first fen handgrip 4 and second fen handgrip of butt joint combination, and the stop screw 6 suitable with notch 3 was installed on the handgrip 4 in first minute, is with stage clip 5 on the stop screw 6; The motor handgrip port of motor handgrip 2 is sleeved on handle the port outside.Above scheme can make motor handgrip 2 rotatable and the location is convenient, simultaneously, handle the conical surface cylinder 9 on 1 can hinder motor handgrip 2 from handle coming off.One end of stop screw 6 passed in the handgrip 4 from first minute and handles knob with the location and 7 is connected, and handling knob by the rotation location 7 can be so that adjusts the degree of depth that stop screw 6 snaps in notch 3; The number of notch 3 is five, and notch 3 is distributed in handle port by special angle, is convenient to the multi-angle location of motor handgrip 2; Motor handgrip 2 and handle are with locking member 8 to the outside of 1 connecting portion, and when motor handgrip 2 turned to operator's required angle, locking member 8 can be fastening with both.

Diagonal cutting saw handgrip of the present utility model in use, the stop screw 6 that is with stage clip 5 is passed in first fen handgrip 4 of motor handgrip 2, screw on the location and handle knob 7, first fen handgrip 4 and handgrip butt joint in second fen are combined to form motor handgrip 2, then motor handgrip port is sleeved on handle the port outside, electric rotating machine handgrip 2, gently drawing the location to handle knob 7 makes stop screw 6 not contact handle 1, with motor handgrip port and handle port screw put in place after, the rotary electric machine handgrip 2 gently, make stop screw 6 can slide into handle, make motor handgrip 2 be in a certain angle in certain notch 3 of 1.Usually, notch 3 has five, and motor handgrip 2 rotates to different angles, and stop screw 6 just snaps in the corresponding notch 3.When motor handgrip port was sleeved on handle port, tapered cylinder 9 can prevent that the motor handgrip from coming off, when motor handgrip 2 rotates to suitable position, again motor handgrip 2 and handle the outside suit of 1 connecting portion on locking member 8 get final product.

As shown in Figure 4, diagonal cutting saw handgrip of the present utility model by with handle 1 with 2 rotatable connections of motor handgrip, make diagonal cutting saw in the course of the work, motor handgrip 2 can rotate freely as required, reach and dodge the purpose that is cut workpiece, satisfy multi-faceted cutting, enlarge cut coverage workpiece; Simultaneously, when the operator holds motor handgrip 2 in the course of the work, motor handgrip 2 can be rotated to the horizontal level of comfortable, increase the comfort level of work.

The above only is a preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. diagonal cutting saw handgrip is characterized in that: comprise handle (1) and motor handgrip (2), (1) is rotatable is connected for described motor handgrip (2) and handle handle.

2. diagonal cutting saw handgrip according to claim 1, it is characterized in that: described handle is provided with conical surface cylinder (9), rib (10) and notch (3) to the handle of (1) to port, around rib (10) is arranged, handle is evenly distributed with notch (3) to the semicircle in addition of port to described handle the semicircle of port; Described motor handgrip (2) comprises first fen handgrip (4) and second fen handgrip of butt joint combination, is equipped with and the suitable stop screw (6) of notch (3) on described first minute handgrip (4), is with stage clip (5) on the described stop screw (6); The motor handgrip port of described motor handgrip (2) is sleeved on handle the port outside.

3. diagonal cutting saw handgrip according to claim 2 is characterized in that: an end of described stop screw (6) passed in handgrip (4) from first minute and handle knob with the location (7) are connected.

4. diagonal cutting saw handgrip according to claim 2 is characterized in that: the number of described notch (3) is five.

5. according to each described diagonal cutting saw handgrip of claim 1 to 4, it is characterized in that: described motor handgrip (2) is with locking member (8) to the outside of the connecting portion of (1) with handle.