CN202406604U

CN202406604U - Portable electric trimmer

Info

Publication number: CN202406604U
Application number: CN2012200202921U
Authority: CN
Inventors: 依孜宝·啊不来孜
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-01-17
Filing date: 2012-01-17
Publication date: 2012-09-05
Anticipated expiration: 2022-01-17

Abstract

The utility model discloses a portable electric trimmer, comprising a blade and an electromotor, wherein partial rod body of a sliding rod stretches into a sleeve and is in movable fit with a pipe body of the sleeve along the length direction of the sleeve, a pipe casing is arranged at the bottom of the sleeve and is provided with a screw hole which is internally provided with an inner thread fit with an outer thread arranged on a rod body of a bolt, the bolt is arranged in the screw hole through the outer thread and the inner thread which are mutually matched, a screw rod of the bolt stretches into an end socket in the pipe casing and is in contact fit with the bottom end of the sleeve, the pipe casing is fixed arranged at the bottom end of the sleeve through the screw hole and the bolt which are matched through threads, the pipe casing and a strip-arc-section shaped seat are mutually hinged through a universal ball joint, a storage battery is fixedly arranged on the strip-arc-section shaped seat, the top end of the sliding rod is fixedly connected with the bottom end of a bend rod, the top end of the bent rod is provided with the electromotor which is powered and driven by the storage battery to rotate, and an output rotation shaft of the electromotor is fixedly provided with the blade. The portable electric trimmer disclosed by the utility model has the advantages of increasing the working efficiency of trimming, saving time and labor and reducing operation cost.

Description

The portable electric trimmer

Technical field

The utility model relates to agricultural or the forestry device, particularly portable electric trimmer with the topiary branches and leaves.

Background technology

At present; Also be not specifically designed to the electronic pruning tool of pruning grape leaf, cotton head, leaf etc. on the market; And with traditional hand mode cutting implements such as artificial hand scissors holds grape leaf, cotton head, leaf are pruned, the mode of this traditional renovation flowers, plants and trees not only wastes time and energy, and operating cost is high; And operating efficiency is also comparatively low, fails to realize the function of flowers, plants and trees being pruned with semi-automatic operating type always.

The utility model content

The purpose of the utility model is to provide a kind of portable electric trimmer, improves the operating efficiency of pruning, and is time saving and energy saving, reduces operating cost.

The purpose of the utility model is achieved in that a kind of portable electric trimmer; Comprise blade and electromotor, the sliding bar part body of rod stretches in the sleeve and along length sleeve direction and sleeve body movingly, the sleeve bottom is installed with pipe box; Screw is being set on pipe box; The external screw thread that is provided with on the internal thread that is provided with in the screw and the bolt body of rod matches, and bolt is installed in the screw through above-mentioned external screw thread and the internal thread that matches, termination and the sleeve bottom contact matching of bolt screw rod in screw stretches into pipe box; Pipe box is packed in the sleeve bottom by screw and the bolt through threads engaged; Pipe box and bar shaped arc shape pedestal are hinged through card ball joint, on bar shaped arc shape pedestal, are fixed with storage battery, and the bottom of sliding bar top and knee is affixed; Electromotor by the rotation of storage battery powered is installed on the top of knee, is installing blade on the output revolving shaft of electromotor.

When using the utility model; The bar shaped arc shape pedestal that to ergonomically design earlier is fixed on human body waist side (bar shaped arc shape pedestal curvature is consistent with the curvature of human body waist); And storage battery also is fixed in human body waist one side together with bar shaped arc shape pedestal; Connect the circuit of storage battery with manual mode to the electromotor power supply; Electromotor work just can drive the blade rotation, and the pruning worker of operation the utility model holds sleeve, the length that the instant sliding bar of adjustment flexibly stretches out sleeve; Make the stack length prolongation of sliding bar and sleeve or foreshorten to suitable length (promptly just equaling to prune worker's health changes careless trees to part to be repaiied distance); The blade that the sliding bar top is installed can just touch flowers and plants branches and leaves to be pruned, and the rotation of blade that will be installed in the sliding bar top is again touched flowers and plants branches and leaves to be pruned (like grape leaf, cotton head, leaf etc.), and blade is accomplished the work that the flowers and plants branches and leaves are pruned in rotating process.On the sleeve bottom of the utility model, installing pipe box; The articulated manner of pipe box and bar shaped arc shape pedestal is a globular hinge; Can make sleeve along any direction swing or rotation; Not limited by spatial degrees of freedom, so the restorer in use need not to rotate health, can convenient, flexible one way or another be pruned by the flowers and plants branches and leaves.The pipe box of the utility model is packed in the sleeve bottom by bolt, and when changing bar shaped arc shape pedestal or storage battery as if needs, after the use hardware & tools unloaded bolt, pipe box then can be separated with sleeve.The utility model improves the operating efficiency of pruning, and is time saving and energy saving, reduces operating cost.

Description of drawings

To combine accompanying drawing that the utility model is described further below.

Accompanying drawing is the utility model (broken section) structural representation.

Embodiment

A kind of portable electric trimmer shown in accompanying drawing, comprises blade 1 and electromotor 2; It is characterized in that: the sliding bar 4 part bodies of rod stretch in the sleeve 5 and along sleeve 5 length directions and sleeve 5 bodys movingly; Sleeve 5 bottoms are installed with pipe box 8, and screw 6 is being set on pipe box 8, and the external screw thread that is provided with on the internal threads that are provided with in the screw 6 and bolt 7 bodies of rod matches; Bolt 7 is installed in the screw 6 through above-mentioned external screw thread and the internal thread that matches; Termination and the sleeve 5 bottom contact matching of bolt 7 screw rods in screw 6 stretches into pipe box 8, pipe box 8 is packed in sleeve 5 bottoms by the screw 6 through threads engaged with bolt 7, and pipe box 8 is hinged through card ball joint 11 with bar shaped arc shape pedestal 9; On bar shaped arc shape pedestal 9, be fixed with storage battery 10; The bottom of sliding bar 4 tops and knee 3 is affixed, and the electromotor 2 by the rotation of storage battery 10 powered is installed on the top of knee 3, is installing blade 1 on the output revolving shaft of electromotor 2.

Blade 1 is co-located in same plane, and the plane and electromotor 2 rotating shafts at blade 1 place are perpendicular.

Claims

1. portable electric trimmer; Comprise blade (1) and electromotor (2); It is characterized in that: sliding bar (4) the part body of rod stretches in the sleeve (5) and along sleeve (5) length direction and sleeve (5) body movingly; Sleeve (5) bottom is installed with pipe box (8), and screw (6) is being set on pipe box (8), and the external screw thread that is provided with on the internal thread that is provided with in the screw (6) and bolt (7) body of rod matches; Bolt (7) is installed in the screw (6) through above-mentioned external screw thread and the internal thread that matches; Termination and sleeve (5) the bottom contact matching of bolt (7) screw rod in screw (6) stretches into pipe box (8), pipe box (8) is packed in sleeve (5) bottom by the screw (6) through threads engaged with bolt (7), and pipe box (8) is hinged through card ball joint (11) with bar shaped arc shape pedestal (9); On bar shaped arc shape pedestal (9), be fixed with storage battery (10); The bottom of sliding bar (4) top and knee (3) is affixed, and the electromotor (2) by the rotation of storage battery (10) powered is installed on the top of knee (3), is installing blade (1) on the output revolving shaft of electromotor (2).

2. portable electric trimmer according to claim 1 is characterized in that: blade (1) is co-located in same plane, and the plane and electromotor (2) rotating shaft at blade (1) place are perpendicular.