CN209610956U - A kind of durian fruit peeler - Google Patents
A kind of durian fruit peeler Download PDFInfo
- Publication number
- CN209610956U CN209610956U CN201920155488.3U CN201920155488U CN209610956U CN 209610956 U CN209610956 U CN 209610956U CN 201920155488 U CN201920155488 U CN 201920155488U CN 209610956 U CN209610956 U CN 209610956U
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- CN
- China
- Prior art keywords
- handle
- blade
- durian
- fruit peeler
- durian fruit
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Abstract
A kind of durian fruit peeler, it is made of handle and blade, the handle includes left handle and right handles, the left handle is connected with right handles by rotating mechanism, the blade is a pair of of blade, the preceding part that left and right handle is arranged in is ipsilateral, it is characterized by: the left and right handle respectively includes the first handle of arc and the second handle of linear, the front end connection of the second handle rotating mechanism, the rear end of the second handle connects the front end of the first handle, the rear end of the first handle is free end, and the middle part of second handle is arranged in the blade.Compared with prior art, the durian fruit peeler of the utility model can quickly open durian shell, and operation is extremely laborsaving, and structure is simple and consolidates, light portable, meet ergonomics, be suitable for more extensive crowd.
Description
Technical field
The utility model relates to a kind of durian fruit peelers, belong to fruit appliance technology.
Background technique
Durian belongs to Bombacaceae aiphyllium, and fruit is that oval is spherical, and pericarp is lignitoid's hard shell, and hard-shell exterior face cloth
There is tapered thorn, pulp is made of the pork pies of aril, yellowish pink yellowish, sticky succulence, and it is soft sweet, it is a kind of great economic value
Fruit.
Since durian shell is hard and there is densely covered tapered thorn on surface, when fruit inside feeding, it is difficult to open pomegranate
Lotus shell, thus usually need cutter or profession open durian tool.There can be safety problem using cutter, and circulate on the market
Profession open durian tool often structure is complicated, it is laborious, big and heavy, be only suitable for commercial use, can not be applied to individual
In family.
Durian tool is opened as Chinese utility model patent application documents (201711415765.1) disclose one kind, belongs to and cuts
Fruit field of tool, this is opened durian tool body and is constituted by pushing component, rest component, pedestal aside, and complicated integral structure can be portable
Property is poor.It pushs component aside can allow user very laborious when opening durian to the inclination handle extended out, and is difficult to put forth effort and hold
It holds.Meanwhile the gin pole for pushing component aside is rectangular flat gin pole, such design needs the stronger solid material of rigidity, otherwise
Therefore meeting bending due to insufficient rigidity of material, service life shorten.If whole use rigid material, it is integrated to integrally-built
Complexity, the durian opener can become abnormal heavy, and portability is excessively poor, while unlatching durian can be made quite laborious,
It is just difficult to open durian when user's strength is smaller.Therefore, applicable crowd's primary limitation is in businessman.In addition, the durian
Opener additionally uses multistage connection type, is integrated to and opens the biggish strength of durian needs, and numerous connection structures are then
It will lead to tool easily to damage, be used for a long time from being unable to realize.
Utility model content
The utility model for overcome the deficiencies in the prior art, provides a kind of durian fruit peeler, is used to open outside durian
Shell, operation is extremely laborsaving, and structure is simple and consolidates, light portable, meets ergonomics, is suitable for more extensive people
Group.
The utility model is achieved through the following technical solutions:
A kind of durian fruit peeler, is made of handle and blade, and the handle includes left handle and right handles, the left handle
It is connected with right handles by rotating mechanism, the blade is a pair of of blade, and the preceding part that left and right handle is arranged in is ipsilateral, feature
Be: the left and right handle respectively includes the first handle of arc and the second handle of linear, the front end of the second handle
The connection rotating mechanism, the rear end of the second handle connect the front end of the first handle, after the first handle
End is free end, and the middle part of second handle is arranged in the blade.Pass through linear second handle and arc line shaped first handle
In conjunction with can increase level, the vertical range of impetus and rotating mechanism, facilitate the situation equal in power and resistance torque
Lower reduce uses power, firmly more saves, in addition to this, the more convenient gripping of arcuate structure；Left and right handle is connected by rotating mechanism
The folding of wide-angle can be carried out, is easy to use；Blade setting facilitates to reduce resistance arm in the middle part of second handle, in durian resistance
When will not change, so that resistance torque total amount reduces, it can reduce using power, facilitate unlatching.
Preferably, the first handle and second handle are an independent shank body.It is first-hand in the i.e. described left handle
Handle and second handle constitute an independent left handle, and the first handle and second handle in the right handles constitute an independence
Right handles.Left and right handle all uses the structure of one, helps to improve the stability of structure, will not send out because of bindiny mechanism
The separated situation of raw component.Meanwhile single handle has rectilinear segments and two kinds of arc line shaped part shape, ensure that province
The realization of power structure.
Preferably, the rear end of the first handle extends to form parallel handle, the respective first handle of handle in left and right
End extends to the handle of linear, so that left and right handle end forms parallel handle, with inclination handle in the prior art
It compares, firmly can be more comfortable, structure is more humanized, meets ergonomics, facilitates gripping and puts forth effort.Above parallel side
Case is only the optimal case of the utility model, it is noted that the extension of first handle rear end should not be limited to be substantially parallel.
Preferably, the arc of the first handle is the arc being bent outwardly, and prior art linear or is curved inwardly
Handle compare, be set as the arc symmetrically protruded outward, it is most main other than being conducive to user and holding and put forth effort
The effect wanted is that the length of increase power arm obtains expression formula F according to the calculating of lever principle and torqueIt is dynamic/FResistance= LResistance arm/
LPower arm, since the resistance that durian is closed and occurs will not change, then the distance for increasing power arm helps to reduce using power, thus
Reach labour-saving effect.Specifically, it is prominent that i.e. camber line can be generated obliquely during opening durian when using warp architecture
The power in direction, the power in the horizontal direction, horizontal component and vertical stress component are respectively generated in vertical direction, meanwhile, arc knot
Structure can dramatically increase the horizontal distance L of impetus and rotating mechanismIt is horizontal, vertical range LVertically.At this point, setting in blade and rotating mechanism
The horizontal distance of the heart is dIt is horizontal, vertical range dVertically.It is so easy to know, at this time LIt is horizontalMuch larger than dIt is horizontal, LVerticallyMuch larger than dVertically, i.e.,
The arc first handle being bent outwardly can generate vertical direction, in horizontal direction power arm absolute predominance.
Preferably, the first handle free end horizontal distance of the first handle free end of the left handle and right handles is
Between 15-50cm.Horizontal distance between the handle free end of left and right is too small, is inconvenient to exert oneself, excessive, and the scope of application can reduce
And it is inconvenient to use, and be arranged and not only conform with ergonomics between 15-50cm, and the crowd used is more extensive.
Preferably, the blade is tabular blade, and the tip extended downwardly is arranged at bottom.Tip is conducive to broken shell, and puts down
Monolith flat plate blade is embedded in after the structure of plate is then conducive to broken shell, and when stretching out, and plays the role of supporting stress.
Preferably, the length-width ratio of the tabular blade is 1:1 between 1:2.When opening durian, blade will receive non-
Often big resistance, it is contemplated that steel plate can be selected in rigid requirements, blade material, it is contemplated that force structure, optimization ratio appropriate are closed
System can guarantee the existing chip shape that can be embedded in durian of blade, and can guarantee and be not deformed when strutting durian outward.
Preferably, the tabular blade and circumference of blade can be equipped with reinforcing rib.Reinforcing rib being capable of entirety knot to plate
Structure further strengthens, and can further decrease the deformation of blade, enhances the bending resistance of blade.
Preferably, the blade setting at nearly rotating mechanism, is less than or is waited at a distance from rotating mechanism on second handle
In the 1/2 of second handle length.Blade is arranged in the preceding part of second handle, helps to reduce between blade and rotating mechanism
Distance when the resistance that durian generates is constant, required use power can be made to reduce to reduce resistance arm lengths.In steel
Under the premise of plate intensity is enough, before blade position can be set more, so that the distance between blade and rotating mechanism become more
It is small, it is required also smaller using power.Compared with the prior art, splendid labor-saving effect is realized, so that durian fruit peeler is suitable for
More extensive crowd, including women, children, old man etc., realize the application in personal family.
Preferably, the handle is hollow steel pipe.Intensity needed for capable of guaranteeing handle using steel pipe, and not rapid wear
It is bad, and hollow structure is then that ensure that its portability, to realize handle while have the characteristics that high-intensitive and light-weight.
Preferably, the cross section of the handle is circle.Use cross section for circular tubular handle facilitate handle by
Power is convenient for holding, and uniform force, can give full play to the bearing capacity of material, so that may be used on the material on handle
Expect more various.
The utility model compared with prior art, has the advantages that handle uses linear and arc line shaped
In conjunction with linear can guarantee two blades while be inserted into durian, and arc line shaped then facilitates to put forth effort and hold, more main work
With being the length for increasing power arm, to reach splendid labor-saving effect.The preceding part of second handle is arranged in blade, can subtract
The length of slight drag arm reduces power needed for opening durian indirectly, improves province's range to reduce resistance torque total amount
Degree, the scene and crowd for making it possible to apply are more extensive, use the usage scenario with personal family, including youngster including business
The crowds such as child, women, old man.Using with cuspidated tabular blade in addition to can facilitate insertion durian other than, plate-like structure energy
Enough increase forced area, deformation is not likely to produce, so that durian fruit peeler can be used for a long time.Use cross section for circular hollow steel
For pipe other than facilitating and holding and put forth effort, more main effect is to guarantee the bearing capacity of handle, and reduce the entirety of fruit peeler
Weight, so that durian fruit peeler has the characteristics that high-intensitive and portability simultaneously.Whole durian fruit peeler has simultaneously extremely to be saved
Simple, the easy to use feature of power, high intensity, light weight, structure, it is more various to realize an application scenarios, using crowd
More extensive durian fruit peeler.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the schematic perspective view of the utility model.
Fig. 3 is the front view of the utility model.
Fig. 4 is the torque analysis figure of the utility model.
Specific embodiment
1 pair of the utility model is further described with reference to the accompanying drawing, and following embodiment is only used for clearly illustrating
The technical solution of the utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
A kind of durian fruit peeler, is made of handle and blade, and the handle includes left handle 1 and right handles 2, the left hand
Handle 1 and right handles 2 are connected by rotating mechanism 3, and the blade 4 is a pair of of blade, and the preceding part that left and right handle is arranged in is ipsilateral,
It is characterized by: the left and right handle respectively includes the first handle 11,21 of arc and the second handle 12,22 of linear, institute
State the front end connection of second handle 12,22 rotating mechanism 3, the rear end connection described first of the second handle 12,22
The front end of handle 11,21, the rear end of the first handle 11,21 are free end, and the blade 4 is arranged in second handle 12,22
Middle part.It can be by holding left and right handle and stretching out, to strut durian with the blade on second handle 12,22.
The rear end of the first handle 11,21 extends to form parallel handle, facilitates palm and is held.
The first handle 11,21 and second handle 12,22 constitute an independent shank body, pass through rotating mechanism 3
Carry out the independent rotation of left and right handle.
11 free end of first handle of the left handle 1 and the 21 free end horizontal distance of first handle of right handles 2 are 15-
Between 50cm, progress both hands palm is held before being placed in body.
The arc of the first handle 11,21 is curved arc outward, can behind gripping first handle 11,21 free ends
Make power to arc projected direction.
The blade 4 is tabular blade, and the tip extended downwardly is arranged at bottom, after taking out the durian stalk at the top of durian,
Durian fruit peeler is pushed, flat plate blade 4 is inserted at the top of durian.
The length-width ratio of the tabular blade 4 is 1:1 between 1:2, can be adjusted according to size at the top of common durian.
The tabular blade 4 and circumference of blade are equipped with reinforcing rib.
The setting of blade 4 at nearly rotating mechanism 3, is less than or is waited at a distance from rotating mechanism on second handle 12,22
In second handle 12,22 length 1/2.
The handle be hollow steel pipe, can gripping handle moved.
The cross section of the handle is circle, and palm is held and is bonded.
Working principle: the durian stalk first at the top of taking-up durian pushes durian durian fruit peeler, flat plate blade 4 is inserted into
At the top of durian, left handle 1 and right handles 2 are gripped, is stretched round about with separated durian, durian is by two handle upper slitters
The opposite thrust of piece 4 and split.As shown in figure 4, when palm grip handle and when stretching out, by taking left handle 1 as an example, in left hand
The free end of handle 1 generates power F obliquelyIt is dynamic, the durian of closure is F to the resistance that left handle blade generatesResistance, thick stick is formd at this time
Rod structure, fulcrum are rotating mechanism.FIt is dynamicGenerate vertical stress component F1With horizontal component F2, FIt is dynamicImpetus it is vertical with rotating mechanism
Distance is L1, horizontal distance d1。FResistanceForced position be left handle blade, then FResistanceStress point is apart from the vertical of rotating mechanism
Distance is L2, horizontal distance d2.According to lever principle and principle of moments, it is easy to get FResistance/F1=d1/d2, due to durian closed form
Under state, FResistanceIt is constant, and d1Much larger than d2, then corresponding F1It is minimum.Meanwhile being also easy to get FResistance/F2=L1/L2, in FResistanceBefore constant
It puts, due to L1Much larger than L2, then corresponding F2It is minimum.So the effect of curved handle be exactly pass through increase handle impetus with
Vertical range, the horizontal distance of rotating mechanism 3, further expansion power impetus and resistance stress point apart from upper gap,
To realize splendid laborsaving mode, to be applied in extensive crowd and personal family.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.
Claims (10)
1. a kind of durian fruit peeler, is made of handle and blade, the handle includes left handle (1) and right handles (2), the left side
Handle (1) and right handles (2) are connected by rotating mechanism (3), and the blade (4) is a pair of of blade, and left and right handle is arranged in
Preceding part is ipsilateral, it is characterised in that: the left and right handle respectively includes the of the first handle (11) of arc, (21) and linear
Two handles (12), (22), the second handle (12), (22) the front end connection rotating mechanism (3), the second handle
(12), the rear end of (22) connects the front end of the first handle (11), (21), the first handle (11), (21) rear end be
Free end, middle part of blade (4) setting in second handle (12), (22).
2. a kind of durian fruit peeler according to claim 1, which is characterized in that behind the first handle (11), (21)
End extends to form parallel handle.
3. a kind of durian fruit peeler according to claim 1, which is characterized in that the first handle (11), (21) and
Two handles (12), (22) constitute an independent shank body.
4. a kind of durian fruit peeler according to claim 1, which is characterized in that the first handle of the left handle (1)
(11) first handle (21) free end horizontal distance of free end and right handles (2) is between 15-50cm.
5. a kind of durian fruit peeler according to claim 1, which is characterized in that the first handle (11), (21) arc
Shape is curved arc outward.
6. a kind of durian fruit peeler according to claim 1, which is characterized in that the blade (4) is tabular blade, bottom
There is the tip extended downwardly in portion.
7. a kind of durian fruit peeler according to claim 6, which is characterized in that the length-width ratio of the tabular blade (4)
It is 1:1 between 1:2.
8. a kind of durian fruit peeler according to claim 6, which is characterized in that the tabular blade (4) and blade week
Side is equipped with reinforcing rib.
9. a kind of durian fruit peeler according to claim 1, which is characterized in that the blade (4) is arranged in second handle
(12), on (22) at nearly rotating mechanism (3), second handle (12), (22) length are less than or equal at a distance from rotating mechanism (3)
1/2.
10. a kind of durian fruit peeler according to claim 1, which is characterized in that the handle is hollow steel pipe, handle
Cross section is circle.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920155488.3U CN209610956U (en) | 2019-01-29 | 2019-01-29 | A kind of durian fruit peeler |
| PCT/MY2019/050106 WO2020122705A1 (en) | 2018-12-12 | 2019-12-10 | A durian opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920155488.3U CN209610956U (en) | 2019-01-29 | 2019-01-29 | A kind of durian fruit peeler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209610956U true CN209610956U (en) | 2019-11-12 |
Family
ID=68452377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920155488.3U Expired - Fee Related CN209610956U (en) | 2018-12-12 | 2019-01-29 | A kind of durian fruit peeler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209610956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290560A (en) * | 2021-12-27 | 2022-04-08 | 于庆莲 | Pliers for peeling olive cap |
-
2019
- 2019-01-29 CN CN201920155488.3U patent/CN209610956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290560A (en) * | 2021-12-27 | 2022-04-08 | 于庆莲 | Pliers for peeling olive cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20220129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |