CN103271678A - Walnut shell cracking device - Google Patents
Walnut shell cracking device Download PDFInfo
- Publication number
- CN103271678A CN103271678A CN2013101947663A CN201310194766A CN103271678A CN 103271678 A CN103271678 A CN 103271678A CN 2013101947663 A CN2013101947663 A CN 2013101947663A CN 201310194766 A CN201310194766 A CN 201310194766A CN 103271678 A CN103271678 A CN 103271678A
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- CN
- China
- Prior art keywords
- walnut
- curved surface
- cracking device
- lotus
- cross bar
- Prior art date
- 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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Abstract
The invention provides a walnut shell cracking device, belongs to a tool, and mainly aims at solving the problem of structure design. The walnut shell cracking device is composed of a cross rod, a pin shaft, a curved surface pressure rod, a safety protection column, a round base and a lotus-shaped locating frame. The walnut shell cracking device is characterized in that the cross rod and the curved surface pressure rod are connected through the pin shaft, the curved surface pressure rod can rotate around the pin shaft, the lotus-shaped locating frame and the safety protection column are located on the upper end face of the cross rod, the lotus-shaped locating frame is composed of six trapezoid blocks with circular arc surfaces and can achieve the self-centering function to a walnut placed in the lotus-shaped locating frame, the safety protection column can prevent a walnut core from being cracked caused by too much external force and meanwhile can further protect palms from being clamped, and the round base is located on the lower end face of the cross rod and can add auxiliary supporting force. When the walnut is clamped, the walnut shell cracking device is placed on a horizontal desktop, the walnut to be clamped is placed in the lotus-shaped locating frame, the cross rod and the curved surface pressure rod are simultaneously grasped with hands, so that the curved surface pressure rod can rotate by a certain degree in a clockwise mode around the pin shaft, and the walnut shell cracking operation can be achieved. The walnut shell cracking device has the advantages of being high in walnut locating reliability, convenient to operate, simple in structure, high in intensity, long in service life, and capable of preventing the walnut core from being cracked.
Description
1, affiliated technical field
The invention belongs to the consumer goods and equipment technical field, relate to a kind of novel walnut nut-cracking device.
2, background technology
In the life, when people get walnut shell, normal employing hammer strikes, tooth is stung, the method of doorframe turning folder and common walnut clamp, there is certain defective in said method, mainly show: the walnut flesh becomes broken, damage tooth, doorframe distortion and the stressed improper walnut that orders about and flies away from clamp, and said method is both dangerous, can not guarantee the quality of broken shell.
3, summary of the invention
In order to overcome weak point of getting the walnut shell method commonly used, the invention provides a kind of novel walnut nut-cracking device, it has easy to operate, simple in structure, intensity height, the characteristics of long service life.
The technical solution adopted for the present invention to solve the technical problems is: the walnut nut-cracking device is by cross bar; bearing pin; the curved surface press rods; the safeguard protection post; cup dolly and lotus flower locating rack are formed; it is characterized in that: cross bar is connected by bearing pin with the curved surface press rods; the curved surface press rods can be rotated around bearing pin; lotus flower locating rack and safeguard protection post are positioned at the upper surface of cross bar; the lotus flower locating rack is to be with the trapezoid block of arc surfaces to constitute by 6; can realize Self-centering Action to the walnut of putting into wherein; the safeguard protection post can prevent that external force is excessive; avoid the walnut flesh to become broken; simultaneously also can protect the palm of the hand; prevent from being pressed from both sides; cup dolly is positioned at the cross bar lower surface; can increase supplemental support power, during the folder walnut, the walnut nut-cracking device is placed on horizontal table top; to be put into the lotus flower locating rack by the folder walnut; hold cross bar and curved surface press rods simultaneously with hand, make the curved surface press rods clockwise rotate certain angle around bearing pin, can finish the broken shell work of walnut.
The invention has the beneficial effects as follows walnut the reliability of positioning height, avoid the walnut flesh to become broken, have simultaneously easy to operate, simple in structure, intensity height, the characteristics of long service life.
4, description of drawings
Fig. 1 is structural representation of the present invention;
Among the figure, the 1-cross bar; The 2-bearing pin; 3-curved surface press rods; 4-safeguard protection post; The 5-cup dolly; 6-lotus flower locating rack.
5, the specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
This invention absorbs the advantage of traditional design, in conjunction with the innovative idea of modern designs, meets user's requirement more.Mainly show: the walnut nut-cracking device is by cross bar (1); bearing pin (2); curved surface press rods (3); safeguard protection post (4); cup dolly (5) and lotus flower locating rack (6) are formed; it is characterized in that: cross bar (1) is connected by bearing pin (2) with curved surface press rods (3); curved surface press rods (3) can be rotated around bearing pin (2); lotus flower locating rack (6) and safeguard protection post (4) are positioned at the upper surface of cross bar (1); lotus flower locating rack (6) is to be with the trapezoid block of arc surfaces to constitute by 6; can realize Self-centering Action to the walnut of putting into wherein; safeguard protection post (4) can prevent that external force is excessive; avoid the walnut flesh to become broken; simultaneously also can protect the palm of the hand; prevent from being pressed from both sides; cup dolly (5) is positioned at cross bar (1) lower surface; can increase supplemental support power; during the folder walnut; the walnut nut-cracking device is placed on horizontal table top; to be put into lotus flower locating rack (6) by the folder walnut; hold cross bar (1) and curved surface press rods (3) simultaneously with hand; make curved surface press rods (3) clockwise rotate certain angle around bearing pin (2), can finish the broken shell work of walnut.
Claims (1)
1. walnut nut-cracking device; it is by cross bar (1); bearing pin (2); curved surface press rods (3); safeguard protection post (4); cup dolly (5) and lotus flower locating rack (6) are formed; it is characterized in that: cross bar (1) is connected by bearing pin (2) with curved surface press rods (3); curved surface press rods (3) can be rotated around bearing pin (2); lotus flower locating rack (6) and safeguard protection post (4) are positioned at the upper surface of cross bar (1); lotus flower locating rack (6) is to be with the trapezoid block of arc surfaces to constitute by 6; can realize Self-centering Action to the walnut of putting into wherein; safeguard protection post (4) can prevent that external force is excessive; avoid the walnut flesh to become broken; simultaneously also can protect the palm of the hand; prevent from being pressed from both sides; cup dolly (5) is positioned at the lower surface of cross bar (1); can increase supplemental support power; during the folder walnut; the walnut nut-cracking device is placed on horizontal table top; to be put into lotus flower locating rack (6) by the folder walnut; hold cross bar (1) and curved surface press rods (3) simultaneously with hand; make curved surface press rods (3) clockwise rotate certain angle around bearing pin (2), can finish the broken shell work of walnut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194766.3A CN103271678B (en) | 2013-05-13 | 2013-05-13 | A kind of cracking device for walnut shells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194766.3A CN103271678B (en) | 2013-05-13 | 2013-05-13 | A kind of cracking device for walnut shells |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103271678A true CN103271678A (en) | 2013-09-04 |
| CN103271678B CN103271678B (en) | 2016-06-08 |
Family
ID=49053912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310194766.3A Expired - Fee Related CN103271678B (en) | 2013-05-13 | 2013-05-13 | A kind of cracking device for walnut shells |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103271678B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2390929A1 (en) * | 1977-05-18 | 1978-12-15 | Saint Hilary Joseph | Adjustable force nut cracker to suit two nut sizes - has spring loaded adjustable stop to control force applied |
| US4768693A (en) * | 1986-09-29 | 1988-09-06 | Tomaszewski James E | Canister opener |
| CN2297959Y (en) * | 1997-06-06 | 1998-11-25 | 向志益 | Nutcracker |
| CN201079311Y (en) * | 2007-10-19 | 2008-07-02 | 张卫 | Automatically locating type shell opening device |
| CN202104813U (en) * | 2011-06-01 | 2012-01-11 | 山东科技大学 | Press walnut cracker |
| CN202636731U (en) * | 2012-06-25 | 2013-01-02 | 梁伟民 | Nut cracker |
| CN203252526U (en) * | 2013-05-07 | 2013-10-30 | 陕西理工学院 | Novel walnut cracker |
-
2013
- 2013-05-13 CN CN201310194766.3A patent/CN103271678B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2390929A1 (en) * | 1977-05-18 | 1978-12-15 | Saint Hilary Joseph | Adjustable force nut cracker to suit two nut sizes - has spring loaded adjustable stop to control force applied |
| US4768693A (en) * | 1986-09-29 | 1988-09-06 | Tomaszewski James E | Canister opener |
| CN2297959Y (en) * | 1997-06-06 | 1998-11-25 | 向志益 | Nutcracker |
| CN201079311Y (en) * | 2007-10-19 | 2008-07-02 | 张卫 | Automatically locating type shell opening device |
| CN202104813U (en) * | 2011-06-01 | 2012-01-11 | 山东科技大学 | Press walnut cracker |
| CN202636731U (en) * | 2012-06-25 | 2013-01-02 | 梁伟民 | Nut cracker |
| CN203252526U (en) * | 2013-05-07 | 2013-10-30 | 陕西理工学院 | Novel walnut cracker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103271678B (en) | 2016-06-08 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20170513 |
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| CF01 | Termination of patent right due to non-payment of annual fee |