CN205865241U - Adjustable garden shears sword of wheel base - Google Patents

Abstract

The utility model discloses an adjustable garden shears sword of wheel base, a body scissors and the 2nd body scissors end have all cup jointed telescopic handle, the handle is all installed to the telescopic handle end, the bearing frame is left to a body scissors inboard, the blind hole is left in the body scissors outside, and the blind hole lies in the middle part of bearing frame, the 2nd body scissors inboard is equipped with the slide, the 2nd body scissors leaves the hexagonal groove in the outside, the hexagonal inslot has inlayed hexagon nut, the welding of hexagon nut right side has the screw rod cover, screw rod cover is pegged graft in the bearing, and the bearing is embedded in the bearing frame inner chamber, screw rod cover inner chamber threaded connection has the screw rod. The utility model discloses the wheel base of scissors can be adjusted, can improve work efficiency like this, simultaneously still can be laborsaving, and the regulating spindle only needs back -out the screw rod apart from also very convenient, adjusts the bearing frame of difference, can realize the regulation of wheel base, has set up telescopic handle simultaneously, can prune not the green of co -altitude and plant, and it is more convenient to use.

Description

A kind of wheelbase scalable garden shear

Technical field

This utility model relates to field of garden technology, is specially a kind of wheelbase scalable garden shear.

Background technology

Garden shear is that a kind of two-edged interlocks, and the instrument of the folding that can be articulated and connected by cross-point, it can prune tree Lamellar or the thread-shaped bodies such as branch, leaves, flowers and plants, give the help that we are the biggest on the living conditions, at present, and the garden shear on market Function singleness, wheelbase cannot regulate, and is very inconvenient, can show more expense sometimes carrying out and prune different plant when Power.

Utility model content

The purpose of this utility model is to provide a kind of wheelbase scalable garden shear, to solve to carry in above-mentioned background technology The problem gone out.

For achieving the above object, this utility model following technical scheme of offer: a kind of wheelbase scalable garden shear, including First scissor body and the second scissor body, described first scissor body and the second scissor body top are mounted on blade, and described first cuts Cutter hub and the second scissor body end are all socketed with telescoping handle, and described telescoping handle end is mounted on handle, and described first cuts Leave bearing block inside cutter hub, outside described first scissor body, leave blind hole, and blind hole is positioned at the middle part of bearing block, described second Being provided with slideway inside scissor body, leave hex slot outside described second scissor body, described hex slot is embedded with hex nut, described Being welded with screw sleeve on the right side of hex nut, described screw sleeve is plugged in bearing, and bearing is embedded in bearing block inner chamber, described spiral shell Bar set thread in inner cavity connects screw rod, and the thickness of described bearing is more than the degree of depth of bearing block, and is can between bearing and bearing block Detaching structure, described screw sleeve is to leave the female thread connected for screw rod, described flexible hands in the middle part of cuboid-type, and screw sleeve Handle is two round steel pipes socket composition of cross section trapezoidal shape, and described bearing inner race is rectangular-shaped, and specification and screw sleeve specification Identical.

Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, and the wheelbase of shears can With regulation, work efficiency so can be improved, the most also can be laborsaving, regulation wheelbase is also very convenient, only need to be back-outed by screw rod, regulation In different bearing blocks, the regulation of wheelbase can be realized, be additionally arranged telescoping handle simultaneously, the green of differing heights can be pruned Plant, use more convenient.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation；

Fig. 2 is this utility model telescoping handle structure sectional view；

Fig. 3 is this utility model the first scissor body structure rearview；

Fig. 4 is this utility model the second scissor body structure rearview；

Fig. 5 is structure sectional view at this utility model A.

In figure: 1 blade, 2 first scissor bodies, 3 second scissor bodies, 4 slideways, 5 blind holes, 6 telescoping handles, 7 handles, 8 bearings Seat, 9 hex slot, 10 bearings, 11 screw rods, 12 hex nuts, 13 screw sleeves.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.

Referring to Fig. 1-5, this utility model provides a kind of technical scheme: a kind of wheelbase scalable garden shear, including the One scissor body 2 and the second scissor body 3, described first scissor body 2 and the second scissor body 3 top be mounted on blade 1, and described first Scissor body 2 and the second scissor body 3 end are all socketed with telescoping handle 6, and described telescoping handle 6 is two circles of cross section trapezoidal shape Steel pipe socket composition, telescoping handle 6 can arbitrarily adjust length, and practicality is higher, and described telescoping handle 6 end is mounted on hands Handle 7, leaves bearing block 8, leaves blind hole 5, and blind hole 5 is positioned at axle outside described first scissor body 2 inside described first scissor body 2 The middle part of bearing 8, is provided with slideway 4, leaves hex slot 9 outside described second scissor body 3 inside described second scissor body 3, described Hex slot 9 is embedded with hex nut 12, is welded with screw sleeve 13 on the right side of described hex nut 12, and described screw sleeve 13 is cuboid Leaving the female thread connected for screw rod 11 in the middle part of type, and screw sleeve 13, described screw sleeve 13 is plugged in bearing 10, described axle It is rectangular-shaped for holding 10 inner rings, and specification is identical with screw sleeve 13 specification, due to inner ring and the rectangular-shaped screw sleeve 13 of rectangle Coordinate, be possible to prevent using during shears, the inner ring phenomenon slided relative with screw sleeve 13 occur, and bearing 10 is embedded In bearing block 8 inner chamber, the thickness of described bearing 10 is more than the degree of depth of bearing block 8, and is detachable between bearing 10 and bearing block 8 Structure, it is ensured that after the first scissor body 2 and the second scissor body 3 connect, can be with normal rotation, described screw sleeve 13 thread in inner cavity Connect and have screw rod 11.

Embodiment the most of the present utility model, for the ordinary skill in the art, It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (1)

1. a wheelbase scalable garden shear, including the first scissor body (2) and the second scissor body (3), described first scissor body (2) and the second scissor body (3) top is mounted on blade (1), and described first scissor body (2) and the second scissor body (3) end are equal Being socketed with telescoping handle (6), described telescoping handle (6) end is mounted on handle (7), it is characterised in that: described first shears Bearing block (8) is left in body (2) inner side, and blind hole (5) is left in described first scissor body (2) outside, and blind hole (5) is positioned at bearing block (8) middle part, described second scissor body (3) inner side is provided with slideway (4), and hex slot is left in described second scissor body (3) outside (9), described hex slot (9) is embedded with hex nut (12), and described hex nut (12) right side is welded with screw sleeve (13), described Screw sleeve (13) is plugged in bearing (10), and bearing (10) is embedded in bearing block (8) inner chamber, described screw sleeve (13) inner chamber spiral shell Stricture of vagina connects screw rod (11), and the thickness of described bearing (10) is more than the degree of depth of bearing block (8), and bearing (10) and bearing block (8) Between be demountable structure, described screw sleeve (13) is cuboid-type, and screw sleeve (13) middle part is left for screw rod (11) even The female thread connect, described telescoping handle (6) is two round steel pipe socket compositions of cross section trapezoidal shape, described bearing (10) inner ring For rectangular-shaped, and specification is identical with screw sleeve (13) specification.