CN108633519A - A kind of new-type multi-functional convenient gardens branch pruning shear - Google Patents
A kind of new-type multi-functional convenient gardens branch pruning shear Download PDFInfo
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- CN108633519A CN108633519A CN201810371992.7A CN201810371992A CN108633519A CN 108633519 A CN108633519 A CN 108633519A CN 201810371992 A CN201810371992 A CN 201810371992A CN 108633519 A CN108633519 A CN 108633519A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/02—Secateurs; Flower or fruit shears
- A01G3/025—Secateurs; Flower or fruit shears having elongated or extended handles
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/20—Combinations of different kinds of hand tools
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Scissors And Nippers (AREA)
Abstract
The present invention relates to a kind of garden instruments, in particular it is a kind of new-type multi-functional convenient gardens branch pruning shear, including left side nipper, garden shear, right side nipper, moving handle, the present apparatus possesses three tooth hand forks, garden shear and two tooth hands and harrows three kinds of functions, user changes unit state according to actual demand, apparatus structure advantages of simple, it is easy to operation.Left side nipper is connect with garden shear movable contact, and garden shear is connect with right side nipper movable contact, and garden shear is connect with moving handle movable contact.
Description
Technical field
The present invention relates to a kind of garden instruments, are in particular that a kind of new-type multi-functional convenient gardens are trimmed with branch
Knife.
Background technology
The tool kind of gardener author is various, and most of instrumental function is single, and staff needs to carry when working
A large amount of tools, for multi-purpose content, so a kind of new-type multi-functional convenient gardens of design solve this with branch pruning shear
Problem.
Invention content
The invention mainly solves the technical problem of providing a kind of new-type multi-functional convenient gardens branch pruning shears, originally
Device possesses three tooth hand forks, garden shear and two tooth hands and harrows three kinds of functions, and user changes unit state, dress according to actual demand
Set it is simple and reasonable, it is easy to operation.
In order to solve the above technical problems, the present invention relates to a kind of garden instruments, in particular it is a kind of new-type more work(
The convenient gardens branch pruning shear of energy, including left side nipper, garden shear, right side nipper, moving handle, the present apparatus possess three teeth
Hand fork, garden shear and two tooth hands harrow three kinds of functions, and user changes unit state according to actual demand, and apparatus structure simply closes
Reason, it is easy to operation.
The left side nipper include left front tooth main body, connection cross bar, positioning gear, T shapes card-bit part, support spring one,
Top fixed cover, side cover, left front tooth main body are fixed by trip bolt with side cover and are connected, and connection cross bar passes through logical with side cover
Hole is adapted, and T shapes card-bit part is adapted with side cover by groove, and support spring one is adapted with T shapes card-bit part by groove, top
Portion's fixed cover is fixed on by trip bolt on side cover, and support spring one is connected with top fixed cover, support spring one and T
Shape card-bit part, which is fixed, to be connected, and positioning gear is adapted with cross bar is connect by groove, T shapes card-bit part and positioning gear activity
It connects；
It is provided with dovetail groove on connection cross bar；
Be provided with dovetail tangs, arc convex on positioning gear, position and be provided with arc convex on gear, dovetail groove with
Dovetail tangs are adapted, and arc convex is connect with T shape card-bit part movable contacts；
Garden shear includes scissors precursor, right hand grip, left hand grip, and scissors precursor fixes the company of contact with right hand grip
It connects, scissors precursor is fixed with left hand grip and connected；
It is provided with square through hole on scissors precursor；
Right hand grip includes arc fixed cover, cross card-bit part, annulus knob, support spring two, U-shaped card-bit part, spiral shell
Mother, special impression, brute spring, active pull rod, T shapes locating piece, ellipse hole, cylindrical groove, T shapes straight slot, handle body,
Special-shaped through-hole, arc fixed cover are fixed on by trip bolt in handle body, and special-shaped through-hole is provided in handle body, abnormity
Through-hole is adapted with cross card-bit part, and support spring two is connect with cross card-bit part movable contact, and support spring two is sleeved on
The outside of cross card-bit part, arc fixed cover are adapted with cross card-bit part by through-hole, cross card-bit part and annulus
Knob is meshed by screw thread, and cross card-bit part is connect with right side nipper movable contact, and it is recessed that abnormity is provided in right hand grip
Slot, special impression are adapted with U-shaped card-bit part, and square through hole is corresponding with special impression, and nut passes through screw thread with U-shaped card-bit part
It is meshed, U-shaped card-bit part is adapted with square through hole, cylindrical groove is provided in right hand grip, brute spring is placed on cylindricality
Inside grooves, brute spring are fixed with T shape locating pieces and are connected, and T shapes locating piece is adapted with right hand grip by through-hole, T
Shape locating piece is adapted with moving handle by groove, and active pull rod is meshed with T shape locating pieces by screw thread, in right hand grip
Be provided with ellipse hole, active pull rod is adapted with ellipse hole, is provided with T shape straight slots in right hand grip, T shapes straight slot with
Moving handle is adapted；
Circular through hole is provided in arc fixed cover, circular through hole is adapted with cross card-bit part；
Left hand grip includes support spring three, straight-bar location hook, groove, fastening bolt, be arranged in left hand grip it is fluted,
Support spring three is placed in groove, and support spring three is fixed with left hand grip and connected, and support spring three is positioned with straight-bar
One end of hook, which is fixed, to be connected, and straight-bar location hook is fixed on by fastening bolt in left hand grip, straight-bar location hook and movement
Handle is adapted；
Right side nipper includes right-side connecting bar, middle axle bolt, arc screens protrusion, and arc card is provided on right-side connecting bar
Position protrusion, arc screens protrusion are adapted with cross card-bit part, and right-side connecting bar is fixed in right hand grip by middle axle bolt；
Moving handle includes T shapes protrusion, handle upper semi-body, handle lower semi-body, hides threaded post, is arranged on handle upper semi-body
There are T shapes raised, T shapes protrusion is adapted with T shape straight slots, and handle upper semi-body is connect with handle lower semi-body movable contact, handle upper half
Body is meshed with hiding threaded post by screw thread, and handle lower semi-body is meshed with hiding threaded post by screw thread；
Retaining groove is provided in T shape protrusions, straight-bar location hook is adapted with retaining groove；
Left side nipper is connect with garden shear movable contact, and garden shear is connect with right side nipper movable contact, garden shearer
Knife is connect with moving handle movable contact.
As advanced optimizing for the technical program, a kind of new-type multi-functional convenient gardens branch pruning shear of the present invention
The structure of the left side nipper and right side nipper is just as and left side nipper and right side nipper position are symmetrical.
As advanced optimizing for the technical program, a kind of new-type multi-functional convenient gardens branch pruning shear of the present invention
The support spring one, support spring two, brute spring and support spring three material be carbon steel.
As advanced optimizing for the technical program, a kind of new-type multi-functional convenient gardens branch pruning shear of the present invention
The material of the left side nipper, right side nipper and scissors precursor is steel.
As advanced optimizing for the technical program, a kind of new-type multi-functional convenient gardens branch pruning shear of the present invention
The outer surface of the right hand grip and left hand grip is both provided with antiskid thread.
As advanced optimizing for the technical program, a kind of new-type multi-functional convenient gardens branch pruning shear of the present invention
The material of the U-shaped card-bit part is iron.
As advanced optimizing for the technical program, a kind of new-type multi-functional convenient gardens branch pruning shear of the present invention
The connection cross bar and positioning gear concentrically line.
As advanced optimizing for the technical program, a kind of new-type multi-functional convenient gardens branch pruning shear of the present invention
The number of the arc convex have it is multiple, and be evenly distributed in positioning gear on.
A kind of new-type multi-functional convenient gardens having the beneficial effect that with branch pruning shear of the present invention：
A kind of new-type multi-functional convenient gardens branch pruning shear of the present invention, the present apparatus possess three tooth hand forks, garden shearer
Knife and two tooth hands harrow three kinds of functions, and user changes unit state, apparatus structure advantages of simple, convenient for behaviour according to actual demand
Make.
Description of the drawings
The present invention will be further described in detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural schematic diagram of the form one of new-type multi-functional convenient gardens branch pruning shear of the present invention.
Fig. 2 is a kind of structural schematic diagram of the form two of new-type multi-functional convenient gardens branch pruning shear of the present invention.
Fig. 3 is a kind of structural schematic diagram of the form three of new-type multi-functional convenient gardens branch pruning shear of the present invention.
Fig. 4 is the cross-sectional view of A-A in Fig. 3.
Fig. 5 is the cross-sectional view of F-F in Fig. 1.
Fig. 6 is the cross-sectional view of B-B in Fig. 1.
Fig. 7 is the cross-sectional view of D-D in Fig. 2.
Fig. 8 is the partial cutaway schematic of E in Fig. 1.
Fig. 9 is the cross-sectional view of C-C in Fig. 6.
Figure 10 is a kind of cross-section structure of the moving handle 4 of new-type multi-functional convenient gardens branch pruning shear of the present invention
Schematic diagram.
In figure：Left side nipper 1；Left front tooth main body 1-1；Connect cross bar 1-2；Dovetail groove 1-2-1；Position gear 1-3；Swallow
Tail protrusion 1-3-1；Arc convex 1-3-2；T shape card-bit parts 1-4；One 1-5 of support spring；Top fixed cover 1-6；Side cover 1-7；Garden
Woods scissors 2；Scissors precursor 2-1；Square through hole 2-1-1；Right hand grip 2-2；Arc fixed cover 2-2-1；Circular through hole 2-2-1-
1；Cross card-bit part 2-2-2；Annulus knob 2-2-3；Two 2-2-4 of support spring；U-shaped card-bit part 2-2-5；Nut 2-2-6；It is different
Connected in star 2-2-7；Brute spring 2-2-8；Active pull rod 2-2-9；T shape locating pieces 2-2-10；Ellipse hole 2-2-11；Cylindricality
Groove 2-2-12；T shape straight slots 2-2-13；Handle body 2-2-14；Special-shaped through-hole 2-2-15；Left hand grip 2-3；Support spring three
2-3-1；Straight-bar location hook 2-3-2；Groove 2-3-3；Fastening bolt 2-3-4；Right side nipper 3；Right-side connecting bar 3-1；Axis spiral shell
Bolt 3-2；Arc screens protrusion 3-3；Moving handle 4；T shape protrusions 4-1；Retaining groove 4-1-1；Handle upper semi-body 4-2；Subordinate
Halfbody 4-3；Hide threaded post 4-4.
Specific implementation mode
Specific implementation mode one：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10, the present invention relates to a kind of garden instrument,
In particular it is a kind of new-type multi-functional convenient gardens branch pruning shear, including left side nipper 1, garden shear 2, right side
Nipper 3, moving handle 4, the present apparatus possess three tooth hand forks, garden shear and two tooth hands and harrow three kinds of functions, and user is according to reality
Demand changes unit state, and apparatus structure advantages of simple is easy to operation.
The left side nipper 1 includes left front tooth main body 1-1, connection cross bar 1-2, positioning gear 1-3, T shape card-bit part 1-
4, one 1-5 of support spring, top fixed cover 1-6, side cover 1-7, left front tooth main body 1-1 and side cover 1-7 are fixed by trip bolt
It connects, connection cross bar 1-2 and side cover 1-7 is adapted by through-hole, and T shape card-bit part 1-4 and side cover 1-7 is mutually fitted by groove
It answers, one 1-5 of support spring and T shape card-bit part 1-4 are adapted by groove, and top fixed cover 1-6 is fixed on by trip bolt
On side cover 1-7, one 1-5 of support spring and top fixed cover 1-6 is connected, and one 1-5 of support spring and T shape card-bit parts 1-4 is solid
Fixed to connect, positioning gear 1-3 is adapted with cross bar 1-2 is connect by groove, and T shape card-bit part 1-4 live with positioning gear 1-3
Dynamic to connect, left front tooth main body 1-1 is the main stressed member of fork and rake, connection cross bar 1-2 connections left side nipper 1 and garden
Woods scissors 2, and crucial effect is played to change device form, positioning gear 1-3 and T shape card-bit part 1-4 plays fixation
The effect of the left front positions tooth main body 1-1, one 1-5 of support spring play the role of supporting T shape card-bit part 1-4, top fixed cover 1-6
Play the role of retaining element with side cover 1-7；
It is provided with dovetail groove 1-2-1 on connection cross bar 1-2；
It is provided with dovetail tangs 1-3-1, arc convex 1-3-2 on positioning gear 1-3, arc is provided on positioning gear 1-3
Shape protrusion 1-3-2, dovetail groove 1-2-1 and dovetail tangs 1-3-1 are adapted, and arc convex 1-3-2 lives with T shape card-bit parts 1-4
It is dynamic to connect；
Garden shear 2 includes scissors precursor 2-1, right hand grip 2-2, left hand grip 2-3, scissors precursor 2-1 and right side handle
Hand 2-2, which is fixed, to be connected, and scissors precursor 2-1 is fixed with left hand grip 2-3 and connected；
It is provided with square through hole 2-1-1 on scissors precursor 2-1；
Right hand grip 2-2 includes arc fixed cover 2-2-1, cross card-bit part 2-2-2, annulus knob 2-2-3, support bullet
Two 2-2-4 of spring, U-shaped card-bit part 2-2-5, nut 2-2-6, special impression 2-2-7, brute spring 2-2-8, active pull rod 2-2-9,
T shape locating pieces 2-2-10, ellipse hole 2-2-11, cylindrical groove 2-2-12, T shape straight slot 2-2-13, handle body 2-2-14,
Special-shaped through-hole 2-2-15, arc fixed cover 2-2-1 are fixed on by trip bolt on handle body 2-2-14, handle body 2-2-
It is provided with special-shaped through-hole 2-2-15, special-shaped through-hole 2-2-15 and cross card-bit part 2-2-2 on 14 to be adapted, two 2- of support spring
2-4 is connect with cross card-bit part 2-2-2 movable contacts, and two 2-2-4 of support spring is sleeved on the outer of cross card-bit part 2-2-2
Side, arc fixed cover 2-2-1 and cross card-bit part 2-2-2 are adapted by through-hole, and cross card-bit part 2-2-2 is drawn with annulus
Hand 2-2-3 is meshed by screw thread, and cross card-bit part 2-2-2 is connect with 3 movable contact of right side nipper, on right hand grip 2-2
It is provided with special impression 2-2-7, special impression 2-2-7 and U-shaped card-bit part 2-2-5 to be adapted, square through hole 2-1-1 and abnormity are recessed
Slot 2-2-7 is corresponding, and nut 2-2-6 is meshed with U-shaped card-bit part 2-2-5 by screw thread, and U-shaped card-bit part 2-2-5 leads to rectangular
Hole 2-1-1 is adapted, and cylindrical groove 2-2-12 is provided on right hand grip 2-2, brute spring 2-2-8 is placed on cylindrical groove 2-
Inside 2-12, brute spring 2-2-8 is fixed with T shape locating pieces 2-2-10 and is connected, T shape locating piece 2-2-10 and right hand grip
2-2 is adapted by through-hole, and T shape locating piece 2-2-10 are adapted with moving handle 4 by groove, active pull rod 2-2-9 and T shapes
Locating piece 2-2-10 is meshed by screw thread, and ellipse hole 2-2-11, active pull rod 2-2-9 are provided on right hand grip 2-2
It is adapted with ellipse hole 2-2-11, T shape straight slot 2-2-13, T shape straight slot 2-2-13 and movement is provided on right hand grip 2-2
Handle 4 is adapted, and annulus knob 2-2-3 plays the role of controlling cross card-bit part 2-2-2, and two 2-2-4 of support spring is played
The effect of cross card-bit part 2-2-2, cross card-bit part 2-2-2 is supported to play the role of positioning, arc fixed cover 2-2-1 rises
To the effect of retaining element, active pull rod 2-2-9 plays the role of fixed T shapes locating piece 2-2-10, and brute spring 2-2-8 is played
The effect of fixed T shape locating pieces 2-2-10, T shape locating pieces 2-2-10 play the role of positioning moving handle 4；
Circular through hole 2-2-1-1, circular through hole 2-2-1-1 and cross card-bit part are provided on arc fixed cover 2-2-1
2-2-2 is adapted；
Left hand grip 2-3 includes three 2-3-1 of support spring, straight-bar location hook 2-3-2, groove 2-3-3, fastening bolt 2-3-
Fluted 2-3-3 is set on 4, left hand grip 2-3, and three 2-3-1 of support spring is placed in groove 2-3-3, three 2- of support spring
3-1 is fixed with left hand grip 2-3 and is connected, and three 2-3-1 of support spring fixes the company of contact with one end of straight-bar location hook 2-3-2
It connects, straight-bar location hook 2-3-2 is fixed on by fastening bolt 2-3-4 on left hand grip 2-3, straight-bar location hook 2-3-2 and movement
Handle 4 is adapted, and three 2-3-1 of support spring plays the role of horizontal support bar location hook 2-3-2, and straight-bar location hook 2-3-2 is played
The effect of fixed moving handle 4；
Right side nipper 3 includes right-side connecting bar 3-1, middle axle bolt 3-2, arc screens protrusion 3-3, right-side connecting bar 3-1
On be provided with arc screens protrusion 3-3, arc screens protrusion 3-3 and cross card-bit part 2-2-2 be adapted, middle axle bolt 3-2
Right-side connecting bar 3-1 is fixed in right hand grip 2-2, arc screens protrusion 3-3 and cross card-bit part 2-2-2 play positioning
The effect of right side nipper 3；
Moving handle 4 includes T shape protrusions 4-1, handle upper semi-body 4-2, handle lower semi-body 4-3, hides threaded post 4-4,
T shape protrusion 4-1, T shape protrusion 4-1 and T shape straight slots 2-2-13 are provided on halfbody 4-2 on hand to be adapted, handle upper semi-body 4-2 with
Handle lower semi-body 4-3 movable contacts connect, and handle upper semi-body 4-2 is meshed with hiding threaded post 4-4 by screw thread, handle lower half
Body 4-3 is meshed with hiding threaded post 4-4 by screw thread, handle upper semi-body 4-2, handle lower semi-body 4-3 and hiding threaded post 4-4
Play the role of increasing handle；
Retaining groove 4-1-1, straight-bar location hook 2-3-2 and retaining groove 4-1-1 is provided on T shape protrusions 4-1 to be adapted；
Left side nipper 1 is connect with 2 movable contact of garden shear, and garden shear 2 is connect with 3 movable contact of right side nipper, garden
Woods scissors 2 is connect with 4 movable contact of moving handle.
Specific implementation mode two：
Illustrate that present embodiment, present embodiment make embodiment one with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the structure of the left side nipper 1 and right side nipper 3 is just as and 3 position of left side nipper 1 and right side nipper
It is symmetrical.
Specific implementation mode three：
Illustrate that present embodiment, present embodiment make embodiment one with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, one 1-5 of support spring, three 2-3-1 of two 2-2-4 of support spring, brute spring 2-2-8 and support spring
Material be carbon steel.
Specific implementation mode four：
Illustrate that present embodiment, present embodiment make embodiment one with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the material of the left side nipper 1, right side nipper 3 and scissors precursor 2-1 is steel.
Specific implementation mode five：
Illustrate that present embodiment, present embodiment make embodiment one with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the outer surface of the right hand grip 2-2 and left hand grip 2-3 are both provided with antiskid thread.
Specific implementation mode six：
Illustrate that present embodiment, present embodiment make embodiment one with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the material of the U-shaped card-bit part 2-2-5 is iron.
Specific implementation mode seven：
Illustrate that present embodiment, present embodiment make embodiment one with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the connection cross bar 1-2 and positioning gear 1-3 concentrically line.
Specific implementation mode eight：
Illustrate that present embodiment, present embodiment make embodiment one with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the number of the arc convex 1-3-2 has multiple, and is evenly distributed on positioning gear 1-3.
The application method of device：Rotation left side nipper 1 and right side nipper 3, when rotation, arc convex 1-3-2 squeezes T shape cards
Position part 1-4 after left side nipper 1 and right side nipper 3 are gone to the position vertical with garden shear 2, stops, at this point, T shape card-bit parts
1-4 blocks arc convex 1-3-2, and left side nipper 1 and 3 position of right side nipper is made to fix, and is at this time the function of two tooth hands rake.
Right-side connecting bar 3-1 is rotated, arc screens protrusion 3-3 is made to squeeze cross card-bit part 2-2-2, when rotation right side connects
When extension bar 3-1 is vertical with garden shear 2, rotation right side nipper 3 makes right side nipper 3 be in the underface of left hand grip 2-3, and
Non- position is parallel, lower to press straight-bar location hook 2-3-2 after rotating left side nipper 1 according to above-mentioned steps, makes straight-bar location hook 2-3-2
The other end be detached from moving handle 4, moving handle 4 is moved right, makes T shape locating piece 2-2-10 with moving handle 4 by recessed
Slot is adapted, and is at this time garden shear form.
Left side nipper 1, right side nipper 3 and moving handle 4 are reverted into original position, are at this time three tooth hand fork forms.
Swing handle lower semi-body 4-3 and hiding threaded post 4-4, the function of growth is provided for device handle.
The present apparatus possesses three tooth hand forks, garden shear and two tooth hands and harrows three kinds of functions, and user changes according to actual demand
Unit state, apparatus structure advantages of simple are easy to operation.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention also belong to the guarantor of the present invention
Protect range.
Claims (8)
1. a kind of new-type multi-functional convenient gardens branch pruning shear, including before left side nipper (1), garden shear (2), right side
Tooth (3), moving handle (4), it is characterised in that：The left side nipper (1) includes left front tooth main body (1-1), connection cross bar (1-
2), positioning gear (1-3), T shapes card-bit part (1-4), support spring one (1-5), top fixed cover (1-6), side cover (1-7), it is left
Nipper main body (1-1) is fixed by trip bolt with side cover (1-7) and is connected, and connection cross bar (1-2) passes through with side cover (1-7)
Through-hole is adapted, and T shapes card-bit part (1-4) is adapted with side cover (1-7) by groove, support spring one (1-5) and T shape card-bit parts
(1-4) is adapted by groove, and top fixed cover (1-6) is fixed on by trip bolt on side cover (1-7), support spring one
(1-5) is connected with top fixed cover (1-6), support spring one (1-5) and the fixed contact connectio of T shapes card-bit part (1-4), fixed
Position gear (1-3) is adapted with cross bar (1-2) is connect by groove, and T shapes card-bit part (1-4) connects with positioning gear (1-3) activity
Touch connection；
It is provided with dovetail groove (1-2-1) on connection cross bar (1-2)；
It is provided with dovetail tangs (1-3-1), arc convex (1-3-2) on positioning gear (1-3), is arranged on positioning gear (1-3)
There are arc convex (1-3-2), dovetail groove (1-2-1) to be adapted with dovetail tangs (1-3-1), arc convex (1-3-2) and T shapes
Card-bit part (1-4) movable contact connects；
Garden shear (2) includes scissors precursor (2-1), right hand grip (2-2), left hand grip (2-3), scissors precursor (2-1) with
Right hand grip (2-2) is fixed to be connected, scissors precursor (2-1) and the fixed contact connectio of left hand grip (2-3)；
Square through hole (2-1-1) is provided on scissors precursor (2-1)；
Right hand grip (2-2) includes arc fixed cover (2-2-1), cross card-bit part (2-2-2), annulus knob (2-2-3), branch
Support spring two (2-2-4), U-shaped card-bit part (2-2-5), nut (2-2-6), special impression (2-2-7), brute spring (2-2-8),
Active pull rod (2-2-9), T shapes locating piece (2-2-10), ellipse hole (2-2-11), cylindrical groove (2-2-12), T shape straight slots
(2-2-13), handle body (2-2-14), special-shaped through-hole (2-2-15), arc fixed cover (2-2-1) are fixed by trip bolt
In handle body (2-2-14), special-shaped through-hole (2-2-15), special-shaped through-hole (2-2- are provided in handle body (2-2-14)
15) it is adapted with cross card-bit part (2-2-2), support spring two (2-2-4) and cross card-bit part (2-2-2) movable contact
Connection, support spring two (2-2-4) are sleeved on the outside of cross card-bit part (2-2-2), arc fixed cover (2-2-1) and cross
Card-bit part (2-2-2) is adapted by through-hole, and cross card-bit part (2-2-2) is mutually nibbled with annulus knob (2-2-3) by screw thread
It closes, cross card-bit part (2-2-2) is connect with right side nipper (3) movable contact, and special impression is provided in right hand grip (2-2)
(2-2-7), special impression (2-2-7) are adapted with U-shaped card-bit part (2-2-5), square through hole (2-1-1) and special impression (2-
2-7) corresponding, nut (2-2-6) is meshed with U-shaped card-bit part (2-2-5) by screw thread, U-shaped card-bit part (2-2-5) with it is rectangular
Through-hole (2-1-1) is adapted, and cylindrical groove (2-2-12) is provided in right hand grip (2-2), brute spring (2-2-8) is placed on
Cylindrical groove (2-2-12) is internal, brute spring (2-2-8) and the fixed contact connectio of T shapes locating piece (2-2-10), T shape locating pieces
(2-2-10) is adapted with right hand grip (2-2) by through-hole, and T shapes locating piece (2-2-10) passes through groove with moving handle (4)
It is adapted, active pull rod (2-2-9) is meshed with T shapes locating piece (2-2-10) by screw thread, is provided in right hand grip (2-2)
Ellipse hole (2-2-11), active pull rod (2-2-9) is adapted with ellipse hole (2-2-11), in right hand grip (2-2)
It is provided with T shapes straight slot (2-2-13), T shapes straight slot (2-2-13) is adapted with moving handle (4)；
Circular through hole (2-2-1-1), circular through hole (2-2-1-1) and cross screens are provided in arc fixed cover (2-2-1)
Part (2-2-2) is adapted；
Left hand grip (2-3) includes support spring three (2-3-1), straight-bar location hook (2-3-2), groove (2-3-3), fastening bolt
(2-3-4) is arranged fluted (2-3-3) in left hand grip (2-3), and support spring three (2-3-1) is placed on groove (2-3-3)
It is interior, support spring three (2-3-1) and the fixed contact connectio of left hand grip (2-3), support spring three (2-3-1) and straight-bar location hook
The one end of (2-3-2), which is fixed, to be connected, and straight-bar location hook (2-3-2) is fixed on left hand grip by fastening bolt (2-3-4)
On (2-3), straight-bar location hook (2-3-2) is adapted with moving handle (4)；
Right side nipper (3) includes right-side connecting bar (3-1), middle axle bolt (3-2), arc screens protrusion (3-3), right-side connecting bar
It is raised (3-3) that arc screens is provided on (3-1), arc screens raised (3-3) is adapted with cross card-bit part (2-2-2),
Right-side connecting bar (3-1) is fixed in right hand grip (2-2) by middle axle bolt (3-2)；
Moving handle (4) includes T shapes raised (4-1), handle upper semi-body (4-2), handle lower semi-body (4-3), hides threaded post (4-
4) it is raised (4-1) that T shapes, are provided on handle upper semi-body (4-2), T shapes raised (4-1) are adapted with T shapes straight slot (2-2-13),
Halfbody (4-2) is connect with handle lower semi-body (4-3) movable contact on hand, and handle upper semi-body (4-2) is logical with hiding threaded post (4-4)
It crosses screw thread to be meshed, handle lower semi-body (4-3) is meshed with hiding threaded post (4-4) by screw thread；
It is provided with retaining groove (4-1-1), straight-bar location hook (2-3-2) and retaining groove (4-1-1) phase in T shapes raised (4-1)
It adapts to；
Left side nipper (1) is connect with garden shear (2) movable contact, and garden shear (2) connects with right side nipper (3) movable contact
It connects, garden shear (2) is connect with moving handle (4) movable contact.
2. a kind of new-type multi-functional convenient gardens branch pruning shear according to claim 1, it is characterised in that：It is described
Left side nipper (1) and right side nipper (3) structure just as and left side nipper (1) and right side nipper (3) position are symmetrical.
3. a kind of new-type multi-functional convenient gardens branch pruning shear according to claim 1, it is characterised in that：It is described
Support spring one (1-5), support spring two (2-2-4), brute spring (2-2-8) and support spring three (2-3-1) material
For carbon steel.
4. a kind of new-type multi-functional convenient gardens branch pruning shear according to claim 1, it is characterised in that：It is described
Left side nipper (1), right side nipper (3) and scissors precursor (2-1) material be steel.
5. a kind of new-type multi-functional convenient gardens branch pruning shear according to claim 1, it is characterised in that：It is described
Right hand grip (2-2) and the outer surface of left hand grip (2-3) be both provided with antiskid thread.
6. a kind of new-type multi-functional convenient gardens branch pruning shear according to claim 1, it is characterised in that：It is described
U-shaped card-bit part (2-2-5) material be iron.
7. a kind of new-type multi-functional convenient gardens branch pruning shear according to claim 1, it is characterised in that：It is described
Connection cross bar (1-2) and positioning gear (1-3) concentrically line.
8. a kind of new-type multi-functional convenient gardens branch pruning shear according to claim 1, it is characterised in that：It is described
The number of arc convex (1-3-2) have multiple, and be evenly distributed in positioning gear (1-3).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810371992.7A CN108633519A (en) | 2018-04-24 | 2018-04-24 | A kind of new-type multi-functional convenient gardens branch pruning shear |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810371992.7A CN108633519A (en) | 2018-04-24 | 2018-04-24 | A kind of new-type multi-functional convenient gardens branch pruning shear |
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| CN108633519A true CN108633519A (en) | 2018-10-12 |
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| CN201810371992.7A Pending CN108633519A (en) | 2018-04-24 | 2018-04-24 | A kind of new-type multi-functional convenient gardens branch pruning shear |
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| US7703822B1 (en) * | 2007-03-28 | 2010-04-27 | Arthur Giacalone | Combination rake and shovel tool |
| WO2015017917A1 (en) * | 2013-08-08 | 2015-02-12 | 2378807 Ontario Inc. | Multi-functional gardening implement |
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Application publication date: 20181012 |