CN106942971A - A kind of portable telescopic crotch spoon - Google Patents
A kind of portable telescopic crotch spoon Download PDFInfo
- Publication number
- CN106942971A CN106942971A CN201710325492.5A CN201710325492A CN106942971A CN 106942971 A CN106942971 A CN 106942971A CN 201710325492 A CN201710325492 A CN 201710325492A CN 106942971 A CN106942971 A CN 106942971A
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- CN
- China
- Prior art keywords
- rod member
- grades
- kettleholder
- crotch
- level
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G21/00—Table-ware
- A47G21/04—Spoons; Pastry servers
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Abstract
The invention belongs to daily living article technical field, it is related to a kind of portable telescopic crotch spoon；Agent structure of the present invention includes spoon wooden dipper, telescopic kettleholder, crotch；Telescopic kettleholder is socketed to form by many hollow rods, and the junction of linked member, the top diameter of outer layer rod member diminishes, and forms one-level rod member top structure；The base diameter of internal layer rod member becomes big, is formed between two grades of rod member polycrystalline substances, linked member and relative can slided and be relatively fixed at an arbitrary position；Kettleholder prolongs its length direction provided with guide groove, and guide groove is caved inward by the tube wall of kettleholder and constituted, and guiding is flexible and prevents that rod member from relatively rotating；Crotch is carried at the top of two grades of rod members, crotch can be hung on bowl wall and can change position with rod length change；The present invention can coordinate the bowl of the different depths to have, and spoon volume-diminished is convenient for carrying and taken；Multistage retractable rod socket join structure, principle is simple, easy to use, cheap, and cost performance is high, and applied environment is friendly.
Description
Technical field：
The invention belongs to daily living article technical field, it is related to a kind of spoon taken food, particularly one kind is portable stretches
Contracting formula crotch spoon.
Background technology：
Existing traditional type spoon is usually to be made up of two funtion parts of kettleholder and spoon wooden dipper, and student gets food in dining room every time
Afterwards, when holding service plate go back to seat, spoon is very easy on the way slip into bowl, both unhygienic or inconvenient.During eat at home, use
After complete spoon, because also to use again a little while, both it has been not desired to clean and has put back to or be not desired to be placed on desk to make tablecloth dirty, be placed on bowl
In be afraid of to slip into soup again, difficult in order to solve these, more satisfactory solution is exactly in spoon and bowl contact position setting one
Individual crotch so that spoon can be hung on the top side side of bowl wall.At present, the spoon with crotch, mainly there is following a few classes, first
Class, directly sets crotch on the top of kettleholder, and this kind of spoon is typically small, and kettleholder length is shorter, crotch is suspended to bowl wall
On；Such spoon is fixed due to hook position, and the depth therefore, it is possible to the bowl of cooperation is also fixed, it is impossible to flexibly coordinate different depths
Shallow bowl；Equations of The Second Kind, sets multiple crotches in the middle part of kettleholder between top, and this kind of spoon, which is solved, coordinates difference in the first kind
The problem of species bowl, however, setting excessive hook on kettleholder, it can influence to use, holding gets up very uncomfortable, and hook
Excessively be also inconvenient to carry；3rd class, is fixed hook in the optional position of kettleholder by double nuts structure, and such spoon makes curved
Hook can be moved, and the adaptation issues of different depth bowls be solved, however, needing certain essence using double nuts structure on kettleholder
Degree, this method cost of manufacture is higher, and desired mobile hook is also cumbersome when in use, and cost performance is very low, and existing
Spoon kettleholder is not bent, and the situation in need for carrying tableware, lunch box is not deep enough, just fails to lay down spoon, and spoon is also needed to individually
Container fill, both took up space, be also inconvenient to take.Therefore, in order to solve disadvantages mentioned above, multistage scalable kettleholder knot is utilized
Structure, sets crotch on kettleholder top, has not only coordinated the bowl of the different depths, and because kettleholder is scalable, the length of spoon and
Volume can be reduced, and be convenient for carrying, and the spoon after diminution can be more easily put into lunch box, pocket or cutlery box, and is adopted
With multistage retractable rod, its principle is simple, easy to use, cheap, and cost performance is high, has a wide range of application.
The content of the invention：
The goal of the invention of the present invention is the shortcoming for overcoming prior art, seeks to design and manufacture a kind of adjustable length and change
Become crotch position, the bowl tool of adaptation different model, and be easy to the portable telescopic crotch spoon carried with.
To achieve these goals, the portable scalable crotch spoon of secondary structure of the present invention, its agent structure
Including spoon wooden dipper, kettleholder, crotch, one-level rod member, two grades of rod members, one-level rod member top structure, two grades of rod member polycrystalline substances, two grades of bars
Part top structure and guide groove；Overall structure is fixed and constituted by spoon wooden dipper, the kettleholder of multistage extension type and hook socket joint type, and multistage can
Telescopic kettleholder is connected and composed by one-level rod member with two grades of rod member string shell types, and spoon wooden dipper is fixed on the bottom of multistage extension type kettleholder
Portion, two grades of rod member string set suction formulas are slided with one-level rod member and are connected；Two grades of rod member top structures are on the top of multistage scalable kettleholder
Portion, is fixedly linked with two grades of rod members and is integrated；The hook of rod-like structure is fixedly linked with two grades of rod member top structures and is integrated, hook
Hook is made in curved formula structure under the top place of son, is easy to tangle；Spoon generally stainless steel material, or copper, silver material.
Multistage extension type kettleholder of the present invention is connected and composed by many hollow rods, the big one-level rod member bag of diameter
Two grades of small rod members of diameter are wrapped up in, one-level rod member and two grades of rod length differences are less than the 1/10 of two grades of rod lengths；Rod length
Including extended part, also including not exsertile polycrystalline substance；Kettleholder prolongs its length direction provided with guide groove, and guide groove is by kettleholder
Tube wall caves inward composition；The nested matching each other of the guide groove of adjacent rod member, the effect of guide groove is that guiding is flexible, is to prevent bar
Part relatively rotates；In the junction of one-level rod member and two grades of rod members, the top diameter of one-level rod member diminishes, and forms one-level bar
Part top structure, one-level rod member top structure is a frustum cone structure；Two grades of rod members are capable of diameter of extension cross section etc.
In the diameter of one-level rod member top structure minimum cross-section；The base diameter of two grades of rod members becomes big, forms two grades of rod member bottom knots
Structure, two grades of rod member polycrystalline substances are combined by the structure of cylinder and round platform, and the structure of cylinder and round platform combination is integral, no
It is detachable；The external diameter of column part cross section is equal to the internal diameter of one-level rod member, column part outer surface is close to one-level
The inwall of rod member, round platform part chamfering is all identical with one-level rod member top structure with shape, and the two can closely be pasted in contact
Close；The chamfering of one-level rod member top structure and two grades of rod member polycrystalline substance contact positions is 30 ° to 60 °；The inwall of one-level rod member with
There is frictional force at the wall contacts of two grades of rod member polycrystalline substances, the two can be relatively fixed at an arbitrary position, realize two grades of rod members
The direction for prolonging guide groove is fixed in the optional position of one-level rod member；The external diameter of two grades of rod member polycrystalline substances, which is more than at the top of one-level rod member, to be tied
The internal diameter of structure, makes two grades of rod members not skidded off at the top of one-level rod member；Have diametrically opposite at the top of two grades of rod members
One circle projection, forms two grades of rod member top structures, and projection thickness is 0.5 to 1 ㎜, makes the overall diameter of two grades of rod member top structures big
In the internal diameter of one-level rod member top structure, when two grades of rod members are collapsed into inside one-level rod member, two grades of rod member top structures can
The outside of one-level rod member top structure is stuck in, two grades of rod members is not fallen into inside one-level rod member.
Rod member quantity of the present invention is nested link structure for Multi-level rod piece more than or equal to three, between rod members at different levels
Structure relative can either slide again can fixed column at an arbitrary position, be easy to spoon to be extended at any time with environment and keep integral type knot
Structure.
The present invention compared with prior art, using multistage extension type kettleholder, sets crotch on kettleholder top, prolongs crotch
Kettleholder length direction telescopic moving, and fixing at an arbitrary position, not only coordinates the bowl of the different depths, and kettleholder is flexible,
The volume-diminished of spoon, is convenient for carrying and takes, using multistage retractable rod socket join structure, and principle is simple, easy to use, low cost
Honest and clean, cost performance is high, and applied environment is friendly.
Brief description of the drawings：
Fig. 1 is agent structure principle schematic of the invention.
Fig. 2 is extension type kettleholder principle schematic diagram of the present invention.
Fig. 3 is the radial section principle schematic diagram of one-level rod member of the present invention.
Embodiment：
Below by embodiment and the present invention will be further described with reference to accompanying drawing.
Embodiment 1：
The portable scalable crotch spoon for the secondary structure that the present embodiment is related to, its agent structure include spoon wooden dipper 1, kettleholder 2,
Crotch 3, one-level rod member 4, two grades of rod members 5, one-level rod member top structure 6, two grades of rod member polycrystalline substances 7, two grades of rod members tops are tied
Structure 8 and guide groove 9；Overall structure is fixed and constituted by spoon wooden dipper 1, the kettleholder 2 of multistage extension type and the socket joint type of hook 3, and multistage can stretch
Contracting formula kettleholder 2 is gone here and there shell type by one-level rod member 4 and two grades of rod members 5 and connected and composed, and spoon wooden dipper 1 is fixed on multistage extension type kettleholder 2
Bottom, two grades of string set suction formulas of rod member 5 are slided with one-level rod member 4 and are connected；Two grades of rod member top structures 8 are in multistage Telescopic spoon
The top of handle, is fixedly linked with two grades of rod members 5 and is integrated；The hook 3 of rod-like structure is fixedly linked with two grades of rod member top structures 8
It is integrated, hook is made in curved formula structure under the top place of hook, is easy to tangle；Spoon generally stainless steel material, or copper, silver
Material.
The multistage extension type kettleholder 2 that the present embodiment is related to is connected and composed by many hollow rods, the big one-level bar of diameter
Part 4 is wrapped in two grades of small rod members 5 of diameter, and one-level rod member 4 and two grades of length differences of rod member 5 are less than the 1/10 of two grades of length of rod member 5；
Rod length includes extended part, also including not exsertile polycrystalline substance；Kettleholder 2 prolongs its length direction provided with guide groove 9, leads
Groove 9 is caved inward by the tube wall of kettleholder 2 and constituted；The nested matching each other of the guide groove of adjacent rod member, the effect of guide groove 9 is guiding
It is flexible, it is to prevent that rod member from relatively rotating；In the junction of one-level rod member 4 and two grades of rod members 5, the top of one-level rod member 4 is straight
Footpath diminishes, and forms one-level rod member top structure 6, and one-level rod member top structure 6 is a frustum cone structure；Two grades of rod members 5 can be stretched
The diameter for going out partial cross sectional is equal to the diameter of the top structure minimum cross-section of one-level rod member 4；The base diameter of two grades of rod members 5 becomes
Greatly, two grades of rod member polycrystalline substances 7 are formed, two grades of rod member polycrystalline substances 7 are combined by the structure of cylinder and round platform, cylinder and circle
The structure of platform combination is integral, it is impossible to split；The external diameter of column part cross section is equal to the internal diameter of one-level rod member 4, makes cylinder
Partial outer face can be close to the inwall of one-level rod member 4, round platform part chamfering and shape all with one-level rod member top structure phase
Together, the two can be brought into close contact in contact；One-level rod member top structure 6 and the chamfering of two grades of contact positions of rod member polycrystalline substance 7
For 30 ° to 60 °；There is frictional force at the wall contacts of the inwall of one-level rod member 4 and two grades of rod member polycrystalline substances 7, the two can be
Optional position is relatively fixed, and realizes that two grades of rod members 5 prolong the direction of guide groove 9 and fixed in the optional position of one-level rod member 4；Two grades of rod members
The external diameter of polycrystalline substance 7 is more than the internal diameter of one-level rod member top structure 6, two grades of rod members 5 is not slided from the top of one-level rod member 4
Go out；There is diametrically opposite circle projection at the top of two grades of rod members 5, form two grades of rod member top structures 8, projection thickness is
0.5 to 1 ㎜, makes the overall diameter of two grades of rod member top structures 8 be more than the internal diameter of one-level rod member top structure 6, when two grades of rod members 5 are received
During retraction one-level 4 inside of rod member, two grades of top structures 8 of rod member 5 can be stuck in the outside of one-level rod member top structure 6, make two grades
Rod member 5 will not be fallen into inside one-level rod member 4.
Rod member quantity that the present embodiment is related to is nested link structure for the Multi-level rod piece more than or equal to three, and ensures each rod member
Relative can either slide can fix at an arbitrary position again, be easy to extension and the integral structure of spoon.
The present embodiment is connected with crotch 3 on the top of two grades of rod member top structures 8, and the direction of crotch 3 is：By the water of crotch 3
Placing flat, spoon wooden dipper 1 is upwards for just, and crotch 3 is horizontal coordinate with kettleholder 2, using the top of kettleholder 2 that is attached thereto as origin, downwards
100 are bent to 180 degree；The crotch 3 of different radians be in order to coordinate the bowl tool that thickness is different, crotch 3 and bowl edge is more fitted,
Make that spoon is stronger to be fixed in bowl wall.
The present embodiment is in use, by extension type kettleholder 2, adjust spoon entire length, to coordinate the bowl that the depth is different；
When using finishing, kettleholder 2 is received most short, i.e., two grades rod member top structures 8 are close to one-level rod member top structure 6, make spoon
Sub-volume and length diminish, and are convenient for carrying.
Claims (3)
1. a kind of portable telescopic crotch spoon, it is characterised in that agent structure includes spoon wooden dipper, kettleholder, crotch, one-level rod member, two
Level rod member, one-level rod member top structure, two grades of rod member polycrystalline substances, two grades of rod member top structures and guide groove；Overall structure is by spoon
Wooden dipper, the kettleholder of multistage extension type and crotch socket joint type fix composition, and multistage extension type kettleholder is by one-level rod member and two grades of bars
Part string shell type is connected and composed, and spoon wooden dipper is fixed on the bottom of multistage extension type kettleholder, two grades of rod member string set suction formulas and one-level
Rod member, which is slided, to be connected；Two grades of rod member top structures are fixedly linked with two grades of rod members and are integrated at the top of multistage scalable kettleholder；
The hook of rod-like structure is fixedly linked with two grades of rod member top structures and is integrated, and hook is made in curved formula structure under the top place of hook
Shape；Spoon generally stainless steel material, or copper, silver material.
2. portable telescopic crotch spoon according to claim 1, it is characterised in that multistage extension type kettleholder is by many
Hollow rod is connected and composed, and the big one-level rod member of diameter is wrapped in two grades of small rod members of diameter, and one-level rod member and two grades of rod members are long
Degree difference is less than the 1/10 of two grades of rod lengths；Rod length includes extended part, also including not exsertile polycrystalline substance；Spoon
Handle prolongs its length direction provided with guide groove, and guide groove is caved inward by the tube wall of kettleholder and constituted；The guide groove of adjacent rod member is embedding each other
Set matching；In the junction of one-level rod member and two grades of rod members, the top diameter of one-level rod member diminishes, and is formed at the top of one-level rod member and tied
Structure, one-level rod member top structure is a frustum cone structure；The diameter that two grades of rod members are capable of extension cross section is equal to one-level bar
The diameter of part top structure minimum cross-section；The base diameter of two grades of rod members becomes big, forms two grades of rod member polycrystalline substances, two grades of bars
Part polycrystalline substance is combined by the structure of cylinder and round platform, and the structure of cylinder and round platform combination is integral, it is impossible to split；Circle
The external diameter of post part cross section is equal to the internal diameter of one-level rod member, round platform part chamfering and shape all with one-level rod member top structure phase
Together；The chamfering of one-level rod member top structure and two grades of rod member polycrystalline substance contact positions is 30 ° to 60 °；The inwall of one-level rod member with
There is frictional force at the wall contacts of two grades of rod member polycrystalline substances；The external diameter of two grades of rod member polycrystalline substances, which is more than at the top of one-level rod member, to be tied
The internal diameter of structure；There is diametrically opposite circle projection at the top of two grades of rod members, form two grades of rod member top structures, projection thickness
For 0.5 to 1 ㎜.
3. portable telescopic crotch spoon according to claim 1, it is characterised in that the direction of crotch is：By crotch level
Place, spoon wooden dipper is upwards for just, crotch is using kettleholder as horizontal coordinate, and the kettleholder top to be connected with crotch is bent downwardly as origin
100 to 180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710325492.5A CN106942971A (en) | 2017-05-10 | 2017-05-10 | A kind of portable telescopic crotch spoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710325492.5A CN106942971A (en) | 2017-05-10 | 2017-05-10 | A kind of portable telescopic crotch spoon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106942971A true CN106942971A (en) | 2017-07-14 |
Family
ID=59478376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710325492.5A Pending CN106942971A (en) | 2017-05-10 | 2017-05-10 | A kind of portable telescopic crotch spoon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106942971A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB438474A (en) * | 1934-08-09 | 1935-11-18 | Alexander Simpson Mathieson | Improvements in spoons for preserves |
| CN200960015Y (en) * | 2006-10-17 | 2007-10-17 | 谢锡伟 | Portable chopsticks |
| CN201253080Y (en) * | 2008-05-27 | 2009-06-10 | 闫恒仆 | Sliding-down prevention spoon |
| CN201542305U (en) * | 2009-10-16 | 2010-08-11 | 王博文 | Telescopic scoop |
| CN105686572A (en) * | 2014-11-28 | 2016-06-22 | 阚健美 | Convenient spoon with telescopic long handle |
-
2017
- 2017-05-10 CN CN201710325492.5A patent/CN106942971A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB438474A (en) * | 1934-08-09 | 1935-11-18 | Alexander Simpson Mathieson | Improvements in spoons for preserves |
| CN200960015Y (en) * | 2006-10-17 | 2007-10-17 | 谢锡伟 | Portable chopsticks |
| CN201253080Y (en) * | 2008-05-27 | 2009-06-10 | 闫恒仆 | Sliding-down prevention spoon |
| CN201542305U (en) * | 2009-10-16 | 2010-08-11 | 王博文 | Telescopic scoop |
| CN105686572A (en) * | 2014-11-28 | 2016-06-22 | 阚健美 | Convenient spoon with telescopic long handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170714 |