CN211090776U

CN211090776U - Multipurpose garden scissors

Info

Publication number: CN211090776U
Application number: CN201921886338.6U
Authority: CN
Inventors: 张皖晨; 潘岳峰
Original assignee: Zhejiang College of Construction
Current assignee: Zhejiang College of Construction
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-28
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a multi-purpose gardens scissors, its structure includes the supporting box body, be provided with open-ended opening inner chamber in the supporting box body, be provided with the scissors shearing mechanism who is used for forming shear structure in the opening inner chamber, scissors shearing mechanism downside be provided with be used for with scissors shearing mechanism cooperates and connects in order to realize the device is held to the centre gripping that scissors shearing mechanism was cuted, and this equipment has adopted the design of device is held to scissors shearing mechanism and centre gripping, makes personnel's arm dress card to optimum position, and equipment inside has the controllability, makes the comparatively convenient practical equipment of personnel carry out gardens pruning operation.

Description

Multipurpose garden scissors

Technical Field

The utility model belongs to the technical field of garden instrument, specifically be multi-purpose gardens scissors.

Background

The prior art has the defects that the existing scissors for pruning trees have huge structures and heavier weight, are inconvenient for people to use, are difficult to bear force when the people use the huge scissors, influence the positions of elbows and the like, and are easy to cause the fatigue of the people. For this reason, long-term research has been conducted and various solutions have been proposed.

For example, chinese patent literature garden scissors disclose [ application No.: 201610574339.1], comprising a fixed cutter body, a movable cutter body, a scissor shaft, a cutter handle and a cutter head, wherein the fixed cutter body and the movable cutter body are movably hinged together through the scissor shaft, and the fixed cutter body and the movable cutter body are respectively connected with the cutter handle and the cutter head. The shears do not need to discard the whole garden shears, so that the waste of resources is caused, the resources and the use cost are saved, meanwhile, the continuous operation of the trimming work is ensured, and the working efficiency is improved; in addition, the electrophoresis coating layers are tightly arranged on the outer surfaces of the shaft nut and the shaft bolt, and can protect the shaft nut and the shaft bolt, so that the corrosion resistance, the water resistance and the chemical resistance of the shear shaft are improved, and the shear shaft is low in pollution, energy-saving and resource-saving.

Above-mentioned scheme has not realized carrying out the relief to personnel's use equipment yet, makes personnel's work burden aggravate, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, provide an equipment with realize using gardens scissors to reduce burden and the personnel of being convenient for advantage such as use personnel to personnel.

The utility model discloses a realize through following technical scheme: the utility model discloses a multi-purpose gardens scissors, including the supporting box body, be provided with open-ended opening inner chamber in the supporting box body, be provided with the scissors shearing mechanism who is used for forming shearing structure in the opening inner chamber, scissors shearing mechanism downside be provided with be used for with scissors shearing mechanism cooperates and connects in order to realize the device is held to the centre gripping that scissors shearing mechanism sheared to utilize above-mentioned device to realize being favorable to personnel to subtract burden and use scissors equipment.

According to a further technical scheme, the scissors shearing device comprises a scissors handle which is connected with the opening inner cavity in a rotating matching mode, a handle is arranged on the end face of one side of the scissors handle, and a connecting assembly which is used for being connected with the clamping and holding device in a matching mode is arranged on one side of the scissors handle, so that the shearing function is achieved through relative movement between the scissors handles.

Further technical scheme, coupling assembling include with the side connecting rod that scissors handle normal running fit connects, be provided with between the side connecting rod and push away the crowded board, push away the crowded board with side connecting rod normal running fit connects, push away the crowded board with opening inner chamber sliding fit connects, push away the crowded board with the device cooperation is connected is held to the centre gripping, thereby utilizes the device is held to the centre gripping drives push away the board removal and realize the shearing of scissors handle.

Further technical scheme, the device is held to the centre gripping including set firmly in the direction supporting shoe of opening inner chamber end wall, the gliding box that slides that is provided with of direction supporting shoe, it holds the chamber to be provided with the open-ended in the box to slide, the terminal surface thigh market has the lifter plate under the box to slide, lifter plate side end face has set firmly the grab handle, be provided with the through-hole that runs through in the lifter plate, the lifter plate with opening inner chamber sliding fit connects, the lifter plate with there is buffer spring when elasticity between the end wall under the supporting box, a supporting box side end face has set firmly the lantern ring, be provided with the wearing cover chamber that runs through in the lantern ring, wearing the cover chamber with the grab handle is relative, the supporting box downside is provided with the subassembly of laying that is convenient for personnel to lay the elbow to utilize above-mentioned subassembly to.

Further technical scheme, lay the subassembly include with the internal thread piece that opening inner chamber lower extreme end wall normal running fit is connected, the internal thread fit connection of internal thread piece is provided with the slide bar, the gliding running through of slide bar the through-hole stretches into hold the intracavity, be provided with the open-ended in the slide bar and place the inner chamber, place the inner chamber with it is relative to wear the cover chamber, slide bar side end face has set firmly the fixed plate, the fixed plate up end has set firmly leads the slide bar, lead the gliding running through of slide bar support box and lifter plate and with direction supporting shoe sliding fit connects to utilize above-mentioned structure to make personnel be convenient for place the elbow and make things convenient for the application of force more.

The utility model has the advantages that: the equipment adopts the design of the scissors shearing device and the clamping holding device, so that the arm of a person is clamped to the optimum position, the inside of the equipment has adjustability, and the practical equipment which is convenient for the person to carry out garden trimming operation.

The advantages are embodied in that the scissor handles can be close to each other to realize shearing operation by the aid of the structure of the scissor handles, the handles are convenient for a person to hold equipment or directly press the scissor handles to realize shearing by the aid of the handles, the distance between the sliding rod, the placing inner cavity and the lantern ring is adjusted by the aid of the internal thread blocks, so that the arms of the person can be placed between the placing inner cavity, the sleeve penetrating cavity and the handles better and more conveniently, the person can lift the arms to trim the scissors, the trimming effect of the person is improved by means of arm force and wrist force, the equipment is convenient for the person to use, the pushing plates are moved up and down by the aid of the lifting plate belt moving the sliding box body after the handles are pulled to realize the trimming function, the buffer springs play a role in rebounding, and great convenience is brought to the person to use the equipment, the mode that makes personnel have comparatively buffering in cutting at every turn makes equipment structure return, and the personnel of being convenient for use.

Drawings

FIG. 1 is a schematic view of the structure of the apparatus of the present invention;

fig. 2 is an enlarged schematic view of the sliding box body in fig. 1 of the present invention at a position a;

in the figure, a placing cavity 101, a sliding rod 102, a fixing plate 103, a sliding guide rod 104, an internal thread block 105, a supporting box 106, a lifting plate 107, a pushing plate 108, a side link 109, a scissor handle 110, a handle 111, a cavity 112, a sliding box 114, a grab handle 115, a through hole 116, a buffer spring 117, a collar 118, a penetrating cavity 119, an opening cavity 200, a guide supporting block 201, a scissor cutting device 950 and a clamping holding device 951 are arranged.

Detailed Description

As shown in fig. 1 to 2, the present invention will be described in detail, and for convenience of description, the following orientations are defined as follows: the fore-and-aft direction is unanimous about from top to bottom of the up-and-down left-and-right direction of the projection relation of itself of fig. 1 below said, the utility model discloses a multi-purpose gardens scissors, including supporting box 106, be provided with open-ended opening inner chamber 200 in the supporting box 106, be provided with the scissors shearing mechanism 950 that is used for forming shear structure in the opening inner chamber 200, scissors shearing mechanism 950 downside is provided with and is used for cooperating with scissors shearing mechanism 950 to be connected in order to realize the centre gripping holding device 951 that scissors shearing mechanism 950 sheared to utilize above-mentioned device to realize being favorable to personnel to subtract burden and use.

Advantageously, the scissors cutting device 950 comprises the scissors handles 110 in rotation fit connection with the open cavity 200, the rotation axes between the scissors handles 110 are the same, the end face of one side of the scissors handles 110 is provided with the handle 111, the length of the handle 111 is at least 6cm, the handle 111 is in a frame structure, and one side of the scissors handles 110 is provided with the connecting component for fit connection with the clamping holding device 951, so that the cutting function is realized by the relative movement between the scissors handles 110.

Advantageously, the connecting assembly includes side links 109 connected with the scissor handles 110 in a rotating fit manner, push plates 108 are disposed between the side links 109, the push plates 108 are connected with the side links 109 in a rotating fit manner, the push plates 108 are connected with the open cavity 200 in a sliding fit manner, and the push plates 108 are connected with the clamping holding devices 951 in a matching manner, so that the clamping holding devices 951 are used for driving the push plates 108 to move to realize the shearing of the scissor handles 110.

Beneficially, the holding and holding device 951 comprises a guide supporting block 201 fixedly arranged on an end wall of the open inner cavity 200, a sliding box body 114 is slidably arranged in the guide supporting block 201, an open accommodating cavity 112 is formed in the sliding box body 114, a lifting plate 107 is commercially arranged on a lower end face of the sliding box body 114, a handle 115 is fixedly arranged on one side end face of the lifting plate 107, a through hole 116 is formed in the lifting plate 107, the lifting plate 107 is connected with the open inner cavity 200 in a sliding fit mode, a buffer spring 117 is arranged between the lifting plate 107 and the lower end wall of the support box body 106 during elasticity, a sleeve ring 118 is fixedly arranged on one side end face of the support box body 106, a through sleeve penetrating cavity 119 is formed in the sleeve ring 118, the sleeve penetrating cavity 119 is opposite to the handle 115, a placing component convenient for placing elbows of personnel is arranged.

Beneficially, the placing assembly comprises an internal thread block 105 connected with the lower end wall of the open inner cavity 200 in a rotating fit mode, the internal thread block 105 is provided with a sliding rod 102 in the rotating fit mode, the sliding rod 102 penetrates through a through hole 116 in a sliding mode and extends into the accommodating cavity 112, an open placing inner cavity 101 is formed in the sliding rod 102, the placing inner cavity 101 is opposite to the sleeving cavity 119, a fixing plate 103 is fixedly arranged on one side end face of the sliding rod 102, a guide sliding rod 104 is fixedly arranged on the upper end face of the fixing plate 103, and the guide sliding rod 104 penetrates through the supporting box body 106 and the lifting plate 107 in a sliding fit mode and is connected with the guide supporting block 201 in the sliding fit mode, so that a person can.

In the initial state, the above-described devices, assemblies and structures are in the rest position, requiring the person to hold the grip 115 and pass through the puncture 119 before using the apparatus, so that the elbow is placed in the placement cavity 101.

When the equipment works, firstly, after a person adjusts the internal thread block 105, the internal thread block 105 rotates to drive the sliding rod 102 to move up and down, because the guide slide rod 104 is connected with the support box 106, the guide support block 201 and the lifting plate 107 in a sliding fit manner, the slide rod 102 can only move up and down, after the person puts the elbow into the placing cavity 101, then the internal thread block 105 is adjusted to lead the arm of the person to be positioned at the optimal operation position, at the moment, the small arm of the person is just clamped between the grab handle 115 and the placing cavity 101, when a person uses the device, the person pulls the handle 115 to make the handle 115 drive the lifting plate 107 to move downwards, the buffer spring 117 is pressed, and the lifting plate 107 drives the sliding box 114 and the pushing plate 108 to move downwards, at this time, the side link 109 drives the scissor handles 110 to swing to make the scissor handles 110 close to each other, the cutting can be realized, and the handles 111 can be directly held by the person and close to each other in special conditions so that the person can conveniently use the scissor handles 110 to perform cutting operation.

The utility model has the advantages that: this equipment has adopted the design of scissors shearing mechanism 950 and centre gripping holding device 951, makes personnel's arm dress card to optimum position, and equipment inside has the controllability, makes the comparatively convenient practical equipment of personnel carry out the gardens pruning operation.

The advantages are expressed in that the scissor handles 110 can be close to each other to realize shearing operation by utilizing the structure of the scissor handles 110, the side connecting rods 109 and the pushing plates 108, the handles 111 are convenient for personnel to hold the equipment or directly utilize the handles 111 to extrude the scissor handles 110 to realize shearing, the distance between the sliding rod 102 and the placing inner cavity 101 and the lantern ring 118 is adjusted by utilizing the internal thread blocks 105, so that the arms of the personnel can be better and more conveniently placed between the placing inner cavity 101, the sleeve penetrating cavity 119 and the grab handle 115, so that the personnel can lift the arms to trim the equipment, the force application effect of the personnel is improved by utilizing the arm force and the wrist force to trim the equipment, the equipment is convenient for the personnel to use, the pushing plates 108 can move up and down by adopting a mode that the lifting plates 107 drive the sliding box body 114 to move after pulling the grab handle 115, so as to realize the trimming function, the buffer springs 117 play a rebound role, so that the personnel can use the equipment conveniently, is convenient for personnel to use.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of placement cavity 101, glide rod 102, fixed plate 103, guide glide rod 104, internally threaded block 105, support housing 106, lift plate 107, thrust plate 108, side link 109, scissor handle 110, grip 111, cavity 112, glide housing 114, grip 115, through hole 116, buffer spring 117, collar 118, puncture cavity 119, open cavity 200, guide support block 201, scissor cutter 950, grip holder 951, etc., are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims

1. Multipurpose garden shears is characterized by comprising a supporting box body (106), wherein an open inner cavity (200) is formed in the supporting box body (106), a shear shearing device (950) used for forming a shearing structure is arranged in the open inner cavity (200), and a clamping and holding device (951) which is used for being connected with the shear shearing device (950) in a matched mode to realize shearing of the shear shearing device (950) is arranged on the lower side of the shear shearing device (950).

2. The multipurpose garden scissors of claim 1, wherein: the scissors shearing mechanism (950) comprises a scissors handle (110) which is connected with the opening inner cavity (200) in a rotating fit mode, a handle (111) is arranged on the end face of one side of the scissors handle (110), and a connecting assembly which is used for being connected with the clamping and holding device (951) in a matching mode is arranged on one side of the scissors handle (110).

3. The multipurpose garden scissors of claim 2, wherein: coupling assembling include with side connecting rod (109) that scissors handle (110) normal running fit is connected, be provided with between side connecting rod (109) and push away crowded board (108), push away crowded board (108) with side connecting rod (109) normal running fit is connected, push away crowded board (108) with opening inner chamber (200) sliding fit connects, push away crowded board (108) with device (951) cooperation connection is held to the centre gripping.

4. The multipurpose garden scissors of claim 1, wherein: the clamping and holding device (951) comprises a guide supporting block (201) fixedly arranged on the end wall of the opening inner cavity (200), a sliding box body (114) is arranged in the guide supporting block (201) in a sliding mode, an opening containing cavity (112) is arranged in the sliding box body (114), a lifting plate (107) is arranged on the lower end face of the sliding box body (114), a grab handle (115) is fixedly arranged on one side end face of the lifting plate (107), a through hole (116) is formed in the lifting plate (107), the lifting plate (107) is connected with the opening inner cavity (200) in a sliding fit mode, a buffer spring (117) is arranged between the lifting plate (107) and the lower end wall of the supporting box body (106) when the lifting plate is elastic, a sleeve ring (118) is fixedly arranged on one side end face of the supporting box body (106), a penetrating sleeve cavity (119) is arranged in the sleeve ring (118), and the penetrating sleeve cavity (, the support box (106) downside is provided with the subassembly of laying that is convenient for personnel to lay the elbow.

5. The multipurpose garden scissors of claim 4, wherein: lay the subassembly include with interior screw thread piece (105) that end wall normal running fit is connected under opening inner chamber (200), interior screw thread piece (105) internal thread fit is connected and is provided with slide bar (102), slide bar (102) gliding running through-hole (116) and stretch into in holding chamber (112), be provided with the open-ended in slide bar (102) and place inner chamber (101), place inner chamber (101) with it is relative to wear set chamber (119), slide bar (102) a side end face has set firmly fixed plate (103), fixed plate (103) up end has set firmly leads slide bar (104), lead the gliding running through of slide bar (104) support box (106) and lifter plate (107) and with guide support block (201) sliding fit connects.