CN206306151U - Scissors and shrub and hedge trimmer - Google Patents

Abstract

The utility model discloses a kind of scissors and shrub and hedge trimmer, it is related to hand-held cutting tool technical field, to alleviate existing scissors in use, palm less user be difficult to have an effect, easily because shakiness of having an effect causes scissors to be slipped from hand, cause cutting process not smooth, the inaesthetic technical problem of otch of material.Scissors described in the utility model, including：First component and second component arranged in a crossed manner, and first component and second component include hand grip portion and cutting part；First component and second component are articulated and connected by the first connector, and the pin joint of first component and second component is located at the intersection of hand grip portion and cutting part, zigzag is provided with first component raised, regulating part is hingedly connected with second component, zigzag is raised and regulating part is set relative to second component homonymy, and regulating part can be supported and is located on any one side of zigzag projection the same side.The utility model is mainly used in the manufacturing of scissors.

Description

Scissors and shrub and hedge trimmer

Technical field

The utility model is related to hand-held cutting tool technical field, in particular to a kind of scissors and shrub and hedge trimmer.

Background technology

Scissors is a kind of common hand-held cutting tool, is generally used for pruning textile, plants shootses or sheet metal etc., Scissors it is with a long history, according to archaeological materials record, ancient Egyptian just has begun to use bronze casting early in B.C. 3rd century Scissors, has portrayed scissors and some medical science apparatus on the wall in Kong Wengpo shrines (Temple of Kom Ombo), with The development of technology, the structure of scissors also there occurs very big change.

Scissors of the prior art mainly includes：First component and second component arranged in a crossed manner, first component and second Part is articulated and connected, and first component and second component include：The intersection of cutting part and hand grip portion, cutting part and hand grip portion is The pin joint of first component and second component, user inwardly holds with a firm grip hand grip portion, so that drive cutting part to close up, two cutting parts Relative inner side is provided with blade, by closing up for blade, realizes the cutting to material.

However, present inventor has found, and current existing scissors, the openings of sizes of hand grip portion is completely by user's finger Or palm control, when needing to cut intensity material higher (for example：Plants shootses, fruit tree, flowers, sheet metal etc.) When, if hand grip portion opening is excessive, it is easily caused the less user of palm and is difficult to have an effect, even if pre-adjusts the opening of hand grip portion Size, but in use, it is easy to because shakiness of having an effect causes scissors to be slipped from hand, cause cutting process not flow Freely, the otch of material is unsightly.

Utility model content

The purpose of this utility model is to provide a kind of scissors and shrub and hedge trimmer, and process is being used to alleviate existing scissors In, palm less user be difficult to have an effect, and easily because shakiness of having an effect causes scissors to be slipped from hand, causes cutting process not Smoothness, the inaesthetic technical problem of otch of material.

The utility model provides a kind of scissors, including：First component and second component arranged in a crossed manner, and described first Part and the second component include hand grip portion and cutting part；The first component and the second component pass through the first connector It is articulated and connected, and the pin joint of the first component and the second component is located at the boundary of the hand grip portion and the cutting part Place, is provided with zigzag projection on the first component, regulating part is hingedly connected with the second component, and the zigzag is convex Rise and the regulating part is set relative to the second component homonymy, and the regulating part can be supported and be located at the zigzag projection On any one side of the same side.

Wherein, the raised intersection positioned at hand grip portion and the cutting part described in the first component of the zigzag, The regulating part is located on the hand grip portion of the second component.

During practical application, the regulating part includes：The limiting section being hinged with the hand grip portion of the second component, and The lug boss being connected with the limiting section, the lug boss matches setting with the serration.

Wherein, the scissors that the utility model is provided also includes：Regulation switch, one end and described first of the regulation switch Connector is connected, and the other end of the regulation switch is provided with connecting pole, and the connecting pole is connected with the limiting section, and described Matched with the connecting pole on limiting section and offer loose slot.

Specifically, the regulation switch and the regulating part are separately positioned on the both sides of the second component, and described the Matched with the connecting pole on two parts and offer stopper slot.

Further, the scissors that the utility model is provided also includes：Encapsulated shell, the encapsulated shell is separately positioned on two The outside of the individual hand grip portion, and the first component is connected with the encapsulated shell by the second connector, described second Part is connected with the encapsulated shell by the first connector.

Wherein, matched with the regulation switch on the described encapsulated shell of the second component and be provided with movable groove, and Matched with the connecting pole in the movable groove and be provided with the first escape groove, matched with first connector and be provided with second Escape groove.

Specifically, the side of the movable groove correspondence connecting pole is provided with multiple cue marks.

During practical application, the scissors that the utility model is provided also includes：Spring, the spring is arranged on two holdings Between portion.

Relative to prior art, the scissors that the utility model is provided has the advantage that：

In the scissors that the utility model is provided, including：First component and second component arranged in a crossed manner, and first component and Second component includes hand grip portion and cutting part；First component and second component are articulated and connected by the first connector, and first The pin joint of part and second component is located at the intersection of hand grip portion and cutting part, and zigzag projection is provided with first component, Regulating part is hingedly connected with second component, zigzag is raised and regulating part is set relative to second component homonymy, and regulating part Can support and be located on any one side of zigzag projection the same side.Thus analysis is understood, is provided using the utility model Scissors, because zigzag is raised and regulating part is set relative to second component homonymy, and regulating part can be convex to zigzag is located at Rise on any one side of the same side (towards the side of regulating part when i.e. scissors is closed), therefore by changing regulating part with saw The position relationship of detent projection, i.e., support the side being located in zigzag projection, so as to change scissors most by converting regulating part Big opening degree, and then the hand size of different users is adapted to, therefore can be alleviated using the scissors that the utility model is provided In use, palm less user be difficult to have an effect existing scissors, easily because shakiness of having an effect causes scissors from hand Middle slippage, causes cutting process not smooth, the inaesthetic technical problem of otch of material.

The utility model also provides a kind of shrub and hedge trimmer, and the structure with the scissors that the utility model is provided is identical, while second The cutting part of part is tulwar, and the cutting part of first component is the cutting knife matched with tulwar, the hand grip portion of first component and the The hand grip portion of two parts is straight-bar.

The shrub and hedge trimmer have the advantage that identical with above-mentioned scissors relative to prior art, will not be repeated here.

Brief description of the drawings

In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below In accompanying drawing be some implementation methods of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

The schematic front view of the scissors that Fig. 1 is provided for the present embodiment；

Another schematic front view of the state of the scissors that Fig. 2 is provided for the present embodiment；

The schematic front view of another state of the scissors that Fig. 3 is provided for the present embodiment；

The schematic front view of another state of the scissors that Fig. 4 is provided for the present embodiment；

Fig. 5 is part A partial enlarged drawing in Fig. 1；

The back of the body of the scissors that Fig. 6 is provided for the present embodiment regards schematic diagram；

The dimensional structure diagram of the scissors that Fig. 7 is provided for the present embodiment

The structural representation of the shrub and hedge trimmer that Fig. 8 is provided for the present embodiment.

Reference：10- first components；11- zigzags are raised；20- second components；21- regulating parts；211- is limited Position portion；2111- loose slots；212- lug bosses；22- stopper slots；30- hand grip portions；40- cutting parts；50- first is connected Part；60- regulation switches；61- connecting poles；The encapsulated shells of 70-；71- movable grooves；The escape groove of 711- first；72- is pointed out Mark；The connectors of 80- second；90- springs.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.

It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.

, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

The utility model embodiment provides a kind of scissors, as shown in Figure 1-Figure 3, including：First component 10 arranged in a crossed manner With second component 20, and first component 10 and second component 20 include hand grip portion 30 and cutting part 40；First component 10 and Two parts 20 are articulated and connected by the first connector 50, and the pin joint of first component 10 and second component 20 is located at hand grip portion 30 With the intersection of cutting part 40, zigzag projection 11 is provided with first component 10, regulation is hingedly connected with second component 20 Part 21, zigzag raised 11 and regulating part 21 are set relative to the homonymy of second component 20, and regulating part 21 can be supported and be located at sawtooth On any one side of 11 the same sides of shape projection.

Relative to prior art, the scissors that the utility model embodiment is provided has the advantage that：

In the scissors that the utility model embodiment is provided, as shown in Figure 1-Figure 3, including：First component 10 arranged in a crossed manner With second component 20, and first component 10 and second component 20 include hand grip portion 30 and cutting part 40；First component 10 and Two parts 20 are articulated and connected by the first connector 50, and the pin joint of first component 10 and second component 20 is located at hand grip portion 30 With the intersection of cutting part 40, zigzag projection 11 is provided with first component 10, regulation is hingedly connected with second component 20 Part 21, zigzag raised 11 and regulating part 21 are set relative to the homonymy of second component 20, and regulating part 21 can be supported and be located at sawtooth On any one side of 11 the same sides of shape projection.Thus knowable to analysis, the scissors provided using the utility model embodiment, by Set relative to the homonymy of second component 20 in zigzag raised 11 and regulating part 21, and regulating part 21 can be convex to zigzag is located at Rise on any one side of 11 the same sides (towards the side of regulating part 21 when i.e. scissors is closed), therefore by changing regulating part 21 with the position relationship of zigzag projection 11, i.e., support the side being located in zigzag projection 11 by converting regulating part 21 so that Change the maximum open degree of scissors, and then adapt to the hand size of different users, therefore provided using the utility model Scissors can alleviate existing scissors in use, and palm less user be difficult to have an effect, easily due to shakiness of having an effect Cause scissors to be slipped from hand, cause cutting process not smooth, the inaesthetic technical problem of otch of material.

Herein it should be added that, by changing the shape (as shown in Figure 4) of zigzag projection 11, or change cutting The shape in portion 40, can realize bigger opening angle, so as to expand the scope of application of the scissors of the utility model offer.

Wherein, in order that overall structure is more compact, as Figure 1-Figure 4, zigzag raised 11 is located in first component 10 The intersection of hand grip portion 30 and cutting part 40, regulating part 21 is located on the hand grip portion 30 of second component 20, using this kind of setting, energy Enough make the position of regulating part 21 and zigzag projection 11 more compact, so that the overall volume of the scissors of the present embodiment offer is provided, It is adapted to the less user of palm and uses (while be also more suitable for the larger user of palm using), and regulating part 21 and sawtooth Shape projection 11 it is in small distance so that cooperation is more stable, be not susceptible to situations such as skidding.

During practical application, in order that regulating part 21 coordinates more stable with zigzag raised 11, as shown in figure 5, regulating part 21 Including：The limiting section 211 being hinged with the hand grip portion 30 of second component 20, and the lug boss 212 being connected with limiting section 211, it is convex Play portion 212 and zigzag raised 11 and match setting, limiting section 211 is hinged with second component 20, so that by the activity of regulating part 21 Scope is limited in certain scope (in the circle i.e. with pin joint as the center of circle), while lug boss 212 is matched somebody with somebody with zigzag projection 11 The one side of conjunction is circular shape, and the center of circle of circular arc is limiting section 211 and the pin joint of second component 20, using this kind of setting, The relative position (when lug boss 212 is not kept completely separate with zigzag projection 11) of switching lug boss 212 and zigzag projection 11, or Using during the scissors cut material that the present embodiment is provided, the contact point of lug boss 212 and zigzag projection 11 is to adjusting Part 21 immobilizes always with the distance of the pin joint of second component 20, so that lug boss 212 and zigzag projection 11 are matched somebody with somebody Close more stable.

Wherein, for user's switching regulating part 21 and the matching relationship of zigzag projection 11, such as Fig. 6-Fig. 7 of being more convenient for Shown, the scissors that the utility model embodiment is provided also includes：Regulation switch 60, one end of regulation switch 60 and the first connector 50 are articulated and connected, and the other end of regulation switch 60 is provided with connecting pole 61, and connecting pole 61 is connected with limiting section 211, and limiting section Matched with connecting pole 61 on 211 and offer loose slot 2111, when user rotates regulation switch 60 around the first connector 50, even Connecing post 61 can drive regulating part 21 to be rotated with the pin joint of second component 20 around it, and in order to prevent regulating part 21 from rotating During interfered with connecting pole 61, the loose slot for the activity of connecting pole 61 is opened up on the limiting section 211 of regulating part 21 2111, regulation switch 60 is higher relative to the thickness of regulating part 21, while skid resistance strip can be set on 60 surfaces of regulation switch, Therefore it is easier to user's control using regulation switch 60.

Herein it should be added that, due to regulating part 21 and other parts (for example：Second component 20, zigzag is convex Play 11 etc.) matching relationship it is complex, therefore be difficult to thicken regulating part 21, or set skid resistance strip etc. thereon.

Specifically, in order to further limit the scope of activities of regulating part 21, as shown in Fig. 1, Fig. 6 and Fig. 7, regulation switch 60 With the both sides that regulating part 21 is separately positioned on second component 20, and matched with connecting pole 61 on second component 20 and offer stopper slot 22, using this kind of setting, the scope of activities of regulation switch 60 can be limited by stopper slot 22, so as to limit the work of regulating part 21 Dynamic scope, makes switching regulating part 21 more efficient with the engagement process of zigzag projection 11, convenient.

Herein it should be added that, as shown in fig. 7, the left sides that switch 60 is arranged on second component 20 will be adjusted, more It is adapted to strong hand for the crowd of the right hand controls to adjust switch 60 by thumb, so that handoff procedure is lighter.

Further, in order to improve the present embodiment offer scissors use feel, as shown in figure 8, the utility model reality The scissors for applying example offer also includes：Encapsulated shell 70, encapsulated shell 70 is separately positioned on two outsides of hand grip portion 30, and first Part 10 is connected with encapsulated shell 70 by the second connector 80, and second component 20 passes through the first connector 50 with encapsulated shell 70 Connection, the material of encapsulated shell 70 is generally PP (Polypropylene- polypropylene) plastic bodies and TPR (Thermoplastic Rubber- thermoplastic elastomers) encapsulated composition, the profile of encapsulated shell 70, example are moulded by PP plastic cement The projection that the user that is more convenient for has an effect such as is moulded in the part of hand grip portion 30, then setting TPR is encapsulated on the outside of PP plastic bodies, plays Anti-skidding effect, so as to improve the use feel of the scissors of the present embodiment offer, the user that is more convenient for uses.

Wherein, in order that regulation switch 60 is more compact with the overall structure of the scissors that the present embodiment is provided, as shown in figure 8, Match and is provided with movable groove 71 with regulation switch 60 on the encapsulated shell 70 of second component 20, and movable groove 71 it is interior be connected The matching of post 61 is provided with the first escape groove 711, is matched with the first connector 50 and is provided with the second escape groove, recessed by setting activity Groove 71, so that regulation switchs the Distance Shortened of 60 and second component 20, so that regulation switch 60 and the present embodiment offer The overall structure of scissors is more compact, and also shortens the length of connecting pole 61, so as to extend the use longevity of regulation switch 60 Life.

Specifically, the state of current scissors is understood for the ease of user, as shown in figure 8, the correspondence of movable groove 71 is connected The side of post 61 is provided with multiple cue marks 72, and to adjust and be also correspondingly arranged on arrow on switch 60, in the process of switching In, arrow points to cue mark 72, point out user's scissors current state, and the tapered end, small hand and big hand shown in Fig. 8 are carried Indicating note 72, scissors state in which in difference corresponding diagram 1, Fig. 2 and Fig. 3.

During practical application, in order that cutting process is more smooth, as shown in figure 8, the scissors that the utility model embodiment is provided Also include：Spring 90, spring 90 is arranged between two hand grip portions 30, during the scissors cut material provided using the present embodiment, Spring 90 shrinks, and after cutting is finished, spring 90 recovers former length, so that drive hand grip portion 30 to reply the state opened, so that User only need to provide the power held with a firm grip, so that cutting process is more smooth without again opening hand grip portion 30.

The utility model embodiment also provides a kind of shrub and hedge trimmer, as shown in figure 8, with the utility model embodiment provide cut The structure of knife is identical, while the cutting part 40 of second component 20 is tulwar, and the cutting part 40 of first component 10 is and tulwar The cutting knife matched somebody with somebody, the hand grip portion 30 of first component 10 and the hand grip portion 30 of second component 20 are straight-bar.

Herein it should be added that, the straight knife compared to conventional scissors is set, by the cooperation of tulwar and cutting knife, more Branch, rhizome, fruit or flowers of plant etc. are easily cut off, and hand grip portion 30 is set using straight-bar, compared to conventional scissors Annular is set, and the user that is more convenient for is had an effect using palm rather than finger, so as to be easier to cut intensity branch, rhizome higher The larger material of equal strength.

The shrub and hedge trimmer have the advantage that identical with above-mentioned scissors relative to prior art, will not be repeated here.

Finally it should be noted that：Various embodiments above is only used to illustrate the technical solution of the utility model, rather than it is limited System；Although being described in detail to the utility model with reference to foregoing embodiments, one of ordinary skill in the art should Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

1. a kind of scissors, including：First component and second component arranged in a crossed manner, and the first component and the second component Include hand grip portion and cutting part；The first component and the second component are articulated and connected by the first connector, and described The pin joint of first component and the second component is located at the intersection of the hand grip portion and the cutting part；

Characterized in that, being provided with zigzag projection on the first component, regulating part is hingedly connected with the second component, The raised and described regulating part of the zigzag is set relative to the second component homonymy, and the regulating part can be supported and be located at institute State on any one side of zigzag projection the same side.

2. scissors according to claim 1, it is characterised in that the zigzag is raised to be located at described in the first component The intersection of hand grip portion and the cutting part, the regulating part is located on the hand grip portion of the second component.

3. scissors according to claim 1, it is characterised in that the regulating part includes：With described in the second component The limiting section that hand grip portion is hinged, and the lug boss being connected with the limiting section, the lug boss and the serration With setting.

4. scissors according to claim 3, it is characterised in that also include：Regulation switch, it is described regulation switch one end with The first connector connection, the other end of the regulation switch is provided with connecting pole, and the connecting pole connects with the limiting section Connect, and matched with the connecting pole on the limiting section and offer loose slot.

5. scissors according to claim 4, it is characterised in that the regulation switch and the regulating part are separately positioned on institute State to be matched with the connecting pole on the both sides of second component, and the second component and offer stopper slot.

6. scissors according to claim 5, it is characterised in that also include：Encapsulated shell, the encapsulated shell is respectively provided with It is connected by the second connector with the encapsulated shell in two outsides of the hand grip portion, and the first component, described Two parts are connected with the encapsulated shell by the first connector.

7. scissors according to claim 6, it is characterised in that with the tune on the described encapsulated shell of the second component Section switch matching is provided with to be matched with the connecting pole in movable groove, and the movable groove and is provided with the first escape groove, with The first connector matching is provided with the second escape groove.

8. scissors according to claim 7, it is characterised in that the side of the movable groove correspondence connecting pole is set There are multiple cue marks.

9. scissors according to claim 1, it is characterised in that also include：Spring, the spring is arranged on two hands Hold between portion.

10. a kind of shrub and hedge trimmer, the structure with the scissors any one of the claims 1-9 is identical, it is characterised in that The cutting part of the second component is tulwar, and the cutting part of the first component is and cutting that the tulwar is matched Knife；

The hand grip portion of the first component and the hand grip portion of the second component are straight-bar.