CN103411239A - Tongs - Google Patents

Tongs Download PDF

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Publication number
CN103411239A
CN103411239A CN2013103020233A CN201310302023A CN103411239A CN 103411239 A CN103411239 A CN 103411239A CN 2013103020233 A CN2013103020233 A CN 2013103020233A CN 201310302023 A CN201310302023 A CN 201310302023A CN 103411239 A CN103411239 A CN 103411239A
Authority
CN
China
Prior art keywords
fire tongs
tongs
pedestal
hole
bars
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.)
Pending
Application number
CN2013103020233A
Other languages
Chinese (zh)
Inventor
谈建兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUJIANG LILI JIANXING CASTING FACTORY
Original Assignee
WUJIANG LILI JIANXING CASTING FACTORY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUJIANG LILI JIANXING CASTING FACTORY filed Critical WUJIANG LILI JIANXING CASTING FACTORY
Priority to CN2013103020233A priority Critical patent/CN103411239A/en
Publication of CN103411239A publication Critical patent/CN103411239A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a pair of tongs. According to the tongs, automatic tensioning of the tongs to a honeycomb briquette is achieved through zigzag tongs rods and an expansion spring, and stability of clamping is further ensured through protruding teeth arranged on the head portion. Compared with a pair of traditional tongs, the pair of tongs has better operability and better clamping stability.

Description

A kind of fire tongs
Technical field
The present invention relates to a kind of fire tongs, belong to the everyday tools field.
Background technology
Traditional fire tongs forms by two reinforcing rod bendings, and when the gripping honeycomb briquette, frictional force is lower, and gripping easily produces and comes off built on the sand, causes honeycomb briquette to damage.
Summary of the invention
The object of the invention is to: a kind of technical scheme that can address the above problem is provided.
The present invention realizes by the following method:
A kind of fire tongs, comprise two fire tongs bars that cross one another and be rotationally connected, described fire tongs bar is character form structure for it, two bending angles of described zigzag structure are right angle, described flexuose two parallel edges wherein are provided with through hole on one, described two fire tongs bars are by this through hole, mirror image is symmetrical to be connected, on the parallel edges of described fire tongs bar away from through hole, be provided with pedestal, between the pedestal of described two fire tongs bars, be provided with an expansion spring, described expansion spring two ends and pedestal are rotationally connected, described two parallel lines are provided with one side of pedestal, the expansion spring position is provided with some raised tooth dorsad.
As further innovation of the present invention, the edge tail that described two parallel edges are provided with through hole is provided with two rotating bases, and described rotating base is connected with handle by two dwangs, and two handles of described two fire tongs bars are mutually back to setting.
Beneficial effect
Beneficial effect of the present invention is:
1. the present invention realizes the automatic tension of fire tongs to honeycomb briquette by flexuose fire tongs bar and by expansion spring, in the raised tooth of head setting, has further guaranteed the stability of clamping, has better operability and clamping stability than traditional fire tongs.
2. the present invention makes fire tongs under any rotary state by connecting rod, and it is symmetrical and in the same horizontal line that the power that applies on hand total energy guarantees, reduced the present invention's resistance of spring in use, uses convenient.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, handle; 2, dwang; 3, rotating base; 4, fire tongs bar; 5, pedestal; 6, expansion spring; 7, raised tooth.
The specific embodiment
Below in conjunction with accompanying drawing, be described further
A kind of fire tongs, as Fig. 1, comprise two fire tongs bars 4 that cross one another and be rotationally connected, described fire tongs bar 4 is character form structure for it, two bending angles of described zigzag structure are right angle, described flexuose two parallel edges wherein are provided with through hole on one, described two fire tongs bars 4 are by this through hole, mirror image is symmetrical to be connected, on the parallel edges of described fire tongs bar 4 away from through hole, be provided with pedestal 5, between the pedestal 5 of described two fire tongs bars 4, be provided with an expansion spring 6, described expansion spring 6 two ends and pedestal 5 are rotationally connected, described two parallel lines are provided with one side of pedestal 5, expansion spring 6 positions are provided with some raised tooth 7 dorsad.
The edge tail that described two parallel edges are provided with through hole is provided with two rotating bases 3, and described rotating base 3 is connected with handle 1 by two dwangs 2, and two handles 1 of described two fire tongs bars 4 are mutually back to setting.

Claims (2)

1. fire tongs, comprise two fire tongs bars that cross one another and be rotationally connected, it is characterized in that: described fire tongs bar is character form structure for it, two bending angles of described zigzag structure are right angle, described flexuose two parallel edges wherein are provided with through hole on one, described two fire tongs bars are by this through hole, mirror image is symmetrical to be connected, on the parallel edges of described fire tongs bar away from through hole, be provided with pedestal, between the pedestal of described two fire tongs bars, be provided with an expansion spring, described expansion spring two ends and pedestal are rotationally connected, described two parallel lines are provided with one side of pedestal, the expansion spring position is provided with some raised tooth dorsad.
2. a kind of fire tongs as claimed in claim 1, it is characterized in that: the edge tail that described two parallel edges are provided with through hole is provided with two rotating bases, described rotating base is connected with handle by two dwangs, and two handles of described two fire tongs bars are mutually back to setting.
CN2013103020233A 2013-07-18 2013-07-18 Tongs Pending CN103411239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013103020233A CN103411239A (en) 2013-07-18 2013-07-18 Tongs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013103020233A CN103411239A (en) 2013-07-18 2013-07-18 Tongs

Publications (1)

Publication Number Publication Date
CN103411239A true CN103411239A (en) 2013-11-27

Family

ID=49604268

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013103020233A Pending CN103411239A (en) 2013-07-18 2013-07-18 Tongs

Country Status (1)

Country Link
CN (1) CN103411239A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104696993A (en) * 2015-02-17 2015-06-10 李晓静 Right-angled tongs capable of preventing hand from being scalded

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US650539A (en) * 1899-06-27 1900-05-29 Griffith Thomas Lawson Fire-iron.
CN85201345U (en) * 1985-04-13 1986-01-22 赵自卫 Fire-tongs used for gripping honeycomb briquet
CN86210797U (en) * 1986-12-28 1987-12-16 练卫 Safety and breakeven tongs for honeycomb briquets
CN2217190Y (en) * 1994-12-28 1996-01-10 季冬泉 Holding type clip for honey comb coal
CN2934957Y (en) * 2006-07-27 2007-08-15 刘咏梅 Honeycomb briquette clamping device
CN201177286Y (en) * 2008-03-19 2009-01-07 杜长松 Honeycomb briquette clamp convenient for aligning holes
CN203385023U (en) * 2013-07-18 2014-01-08 吴江市黎里建兴铸件厂 Poker

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US650539A (en) * 1899-06-27 1900-05-29 Griffith Thomas Lawson Fire-iron.
CN85201345U (en) * 1985-04-13 1986-01-22 赵自卫 Fire-tongs used for gripping honeycomb briquet
CN86210797U (en) * 1986-12-28 1987-12-16 练卫 Safety and breakeven tongs for honeycomb briquets
CN2217190Y (en) * 1994-12-28 1996-01-10 季冬泉 Holding type clip for honey comb coal
CN2934957Y (en) * 2006-07-27 2007-08-15 刘咏梅 Honeycomb briquette clamping device
CN201177286Y (en) * 2008-03-19 2009-01-07 杜长松 Honeycomb briquette clamp convenient for aligning holes
CN203385023U (en) * 2013-07-18 2014-01-08 吴江市黎里建兴铸件厂 Poker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104696993A (en) * 2015-02-17 2015-06-10 李晓静 Right-angled tongs capable of preventing hand from being scalded

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20131127