CN205105737U

CN205105737U - Pruning machine

Info

Publication number: CN205105737U
Application number: CN201520931312.4U
Authority: CN
Inventors: 方进; 薛正; 郭建喜
Original assignee: SUZHOU JINSHAN ELECTRIC TOOL CO Ltd
Current assignee: SUZHOU JINSHAN ELECTRIC TOOL CO Ltd
Priority date: 2015-11-20
Filing date: 2015-11-20
Publication date: 2016-03-30
Anticipated expiration: 2025-11-20

Abstract

The utility model discloses a pruning machine, including the pruning machine casing, be provided with handle and tool bit on the pruning machine casing, be provided with switch and switch trigger block in the pruning machine casing, be provided with first button on the handle, the switch includes first trigger end and second trigger end, and the front portion of pruning machine casing still is provided with secondary handle, and secondary handle is provided with the second button, still is provided with first button reset spring and second button reset spring in the pruning machine casing respectively, press first button and second button when simultaneously, the switch trigger block trigger switch open, and pruning machine normally works, sets up first button and second button coordinated control's control mode for pruning machine is safer, and secondary handle has also increased operating personnel's comfort level simultaneously.

Description

Pruner

Technical field

The utility model relates to garden instrument field, particularly relates to pruner.

Background technology

Existing electric trimmer comprises housing, housing is provided with operating grip, operating grip is provided with button, by startup and the closedown of button control electric trimmer, in order to improve operating personnel's comfort level operationally and conveniently firmly, usually can arrange assist handle in the front end of housing, assist handle distance cutter head is nearer, when directly using assist handle under open state, operating personnel easily encounter cutter head and cause incised wound, there is certain potential safety hazard.

Utility model content

The technical problem that the utility model solves there is provided a kind ofly has linked switch thus safer pruner.

The utility model solves the technical scheme that its technical problem adopts: pruner, comprise pruner housing, pruner housing is provided with handle and cutter head, switch and switch triggering block is provided with in pruner housing, handle is provided with the first button, described switch comprises the first trigger end and the second trigger end, the front portion of pruner housing is also provided with assist handle, assist handle is provided with the second button, the middle part of the first button is hinged on pruner housing, first button comprises the first press-side and the first output, one end of first output and switch triggering block is hinged, the middle part of the second button is hinged on pruner housing, second button comprises the second press-side and the second output, second output is hinged by the other end of drive link and switch triggering block, is also respectively arranged with the first push-button reset spring and the second push-button reset spring in pruner housing.

When pressing the first button and the second button simultaneously, switch triggering block trigger switch is opened, and pruner normally works, and arranges the control mode of the first button and the second button coordinated signals, make pruner safer, assist handle too increases the comfort level of operating personnel simultaneously.

Further: described pruner housing is also provided with safety screen, and safety screen is between assist handle and cutter head.

Further: described second press-side is positioned at the top of assist handle, the front end of assist handle is provided with holding part.

The utility model beneficial effect is: when pressing the first button, first output drives the first trigger end of switch triggering block trigger switch, when pressing the second button, second output drives drive link to move, drive link drives the second trigger end of switch triggering block trigger switch, thus switch open, pruner runs well; Arrange the control mode of the first button and the second button coordinated signals, make pruner safer, assist handle 3 too increases comfort level when operating personnel operate simultaneously; Safety screen is set between assist handle and cutter head, further increases the security performance of pruner.

Accompanying drawing explanation

Fig. 1 is pruner schematic diagram;

Be labeled as in figure: pruner housing 1, switch 11, switch triggering block 12, safety screen 13, the first push-button reset spring 14, second push-button reset spring 15, handle 2, the first button 21, first press-side 22, first output 23, assist handle 3, the second button 31, second press-side 32, second output 33, drive link 34, holding part 35, cutter head 4.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is illustrated further.

As shown in Figure 1, pruner, comprise pruner housing 1, pruner housing 1 is provided with handle 2 and cutter head 4, switch 11 and switch triggering block 12 is provided with in pruner housing 1, handle 2 is provided with the first button 21, described switch 11 comprises the first trigger end and the second trigger end, the front portion of pruner housing 1 is also provided with assist handle 3, assist handle 3 is provided with the second button 31, the middle part of the first button 21 is hinged on pruner housing 1, first button 21 comprises the first press-side 22 and the first output 23, first output 23 is hinged with one end of switch triggering block 12, the middle part of the second button 31 is hinged on pruner housing 1, second button 31 comprises the second press-side 32 and the second output 33, second output 33 is hinged with the other end of switch triggering block 12 by drive link 34, is also respectively arranged with the first push-button reset spring 14 and the second push-button reset spring 15 in pruner housing 1, when pressing the first button 21, first output 23 drives the first trigger end of switch triggering block 12 trigger switch 11, when pressing the second button 31, second output 24 drives drive link 34 to move, drive link 34 drives the second trigger end of switch triggering block 12 trigger switch 11, thus switch 11 is opened, pruner runs well, arrange the control mode of the first button 21 and the second button 31 coordinated signals, make pruner safer, assist handle 3 too increases comfort level when operating personnel operate simultaneously.

Described pruner housing 1 is also provided with safety screen 13, and safety screen 13 is between assist handle 3 and cutter head 4; Between assist handle 3 and cutter head 4, arrange safety screen 13, the gear such as grass bits, wood chip when pruner can be pruned is below safety screen 13, and the grass bits of placement high speed and wood chip spill hurts sb.'s feelings, and improves the safety of pruner.

More laborsaving when operating to make operating personnel, described second press-side 32 is positioned at the top of assist handle 3, the front end of assist handle 3 is provided with holding part 35, during use, grasp assist handle, the second press-side 32 is pressed by palm, finger grip holding part 35, more comfortable when assist handle is grasped, and handled easily person force.

Pruner of the present utility model in use, when pressing the first button, first output drives the first trigger end of switch triggering block trigger switch, when pressing the second button, second output drives drive link to move, drive link drives the second trigger end of switch triggering block trigger switch, thus switch open, pruner runs well; Arrange the control mode of the first button and the second button coordinated signals, make pruner safer, assist handle 3 too increases comfort level when operating personnel operate simultaneously; Safety screen is set between assist handle and cutter head, further increases the security performance of pruner.

Above-described embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only embodiment of the present utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims

1. pruner, comprise pruner housing, pruner housing is provided with handle and cutter head, switch and switch triggering block is provided with in pruner housing, handle is provided with the first button, it is characterized in that: described switch comprises the first trigger end and the second trigger end, the front portion of pruner housing is also provided with assist handle, assist handle is provided with the second button, the middle part of the first button is hinged on pruner housing, first button comprises the first press-side and the first output, and one end of the first output and switch triggering block is hinged; The middle part of the second button is hinged on pruner housing, second button comprises the second press-side and the second output, second output is hinged by the other end of drive link and switch triggering block, is also respectively arranged with the first push-button reset spring and the second push-button reset spring in pruner housing.

2. pruner as claimed in claim 1, is characterized in that: described pruner housing is also provided with safety screen, and safety screen is between assist handle and cutter head.

3. pruner as claimed in claim 1 or 2, it is characterized in that: described second press-side is positioned at the top of assist handle, the front end of assist handle is provided with holding part.