CN2573130Y - Laser lamp device of electric tool - Google Patents

Abstract

The utility model discloses a laser lamp device of an electric tool. The utility model is characterized in that the utility model comprises a lamp holder connected with a body; a laser lamp body is fixed in the lamp holder; a light sent by the laser lamp body is parallel to a saw bit or a saw blade and is overlapped to achieve using effect. A power supply of the laser lamp body is a 3V direct current power supply converted from a 230V or 120V alternate current by a transformer and is controlled by a switch. The utility model has the advantages that sawing does not need to search sample lines to align a knife every time as long as red lines of the laser lamp body are directly aligned to the sample lines to be processed, and therefore, the utility model saves processing time, increases work efficiency, ensures processing accuracy and enhances processing precision to realize satisfaction to requirements of actual processing precision as well as convenient, safe, reliable and stable operation and reasonable structure to avoid unsafe factors probably occurring in aligning the knife.

Description

Electric tool laser lamp device

One, technical field

The utility model relates to a kind of laser lamp device that disposes on electric tool.

Two, background technology

The existing electric tool of producing, to the line-transect on the workpiece, it is clear inadequately to add man-hour, easy process excursion, when particularly processing the workpiece of arbitrary height, tool setting is all wanted in each processing.

Three, summary of the invention

1, goal of the invention: the purpose of this utility model provides a kind of laser lamp device that disposes on electric tool, the red lines that laser lamp irradiates, when the workpiece of processing arbitrary height, do not repeat tool setting, only need red lines alignment pieces line-transect, can guarantee the machining accuracy of workpiece, save machining period, improve work efficiency, and can reach safety.

2, technical scheme: the purpose of this utility model is achieved in that the laser lamp device on the described electric tool, comprise the lamp socket, laser lamp body, transformer and the switch that link to each other with fuselage, the laser lamp body is fixed in the lamp socket, lamp socket is fixed on the fuselage, the light that the laser lamp body is sent is parallel with saw blade or saw blade, and overlap, the power supply of laser lamp is by transformer interchange to be transformed into direct current, and is controlled with switch.

Operation principle of the present utility model is: during use, open switch, a branch of red lines that the laser lamp body sends, these redness lines are parallel with saw blade or saw blade, and overlap, laser lamp body red line bar is aimed at answered on the line of cut of processing work, on the workpiece of arbitrary height during several sections exemplars of sawing, as long as directly the red lines that the laser lamp body is sent are aimed at the lines that should process, need not repeat tool setting, can save machining period, and make processing reduce error, improve machining accuracy.

3, beneficial effect: the utility model compared with prior art, its remarkable advantage is: increased the laser lamp device on electric tool, make laser lamp body red line bar aim at the line-transect of answering processing work, on the arbitrary height workpiece during several sections exemplars of sawing, as long as directly laser lamp body red line bar is aimed at the line-transect that should process, just look for the line-transect tool setting during sawing more at every turn, can save machining period, improve work efficiency, and guaranteed the accuracy of processing, improved machining accuracy, thereby realized both satisfying actual requirement on machining accuracy, made easy to operate again, safety, reliably, steadily, make it more reasonable structure.The unsafe factor that may occur when avoiding tool setting.

Four, description of drawings

Accompanying drawing is a structural representation of the present utility model

Five, the specific embodiment

The electric tool laser lamp device of the utility model design, comprise lamp socket 1, laser lamp body 2, transformer 3 and switch 4, lamp socket 1 is installed on the fuselage of electric tool, 2 of laser lamp bodies are fixed on the lamp socket 1 with soket head cap screw 5, regulate lamp socket 1 respectively and can make laser lamp body red line bar parallel, and overlap, reach result of use with saw blade or saw blade with laser lamp body 2; And the power supply of laser lamp body 2 is will exchange 230V or 120V is transformed into direct current 3V by transformer 3, and controlled with switch;

Claims (3)

1, a kind of electric tool laser lamp device, it is characterized in that it comprises lamp socket (1), laser lamp body (2), transformer (3) and the switch (4) that links to each other with fuselage, laser lamp body (2) is fixed on the lamp socket (1), and transformer (3) is by switch (4) control laser lamp body (2).

2, electric tool laser lamp device according to claim 1 is characterized in that the light that described laser lamp body (2) sends is parallel with saw blade or saw blade, and overlaps.

3, electric tool laser lamp device according to claim 1 is characterized in that the power supply of laser lamp body (2) is transformed into dc source by transformer (3) with interchange, and controls with switch (4).