CN103362923A - Bolt with foldable handle - Google Patents
Bolt with foldable handle Download PDFInfo
- Publication number
- CN103362923A CN103362923A CN 201210090141 CN201210090141A CN103362923A CN 103362923 A CN103362923 A CN 103362923A CN 201210090141 CN201210090141 CN 201210090141 CN 201210090141 A CN201210090141 A CN 201210090141A CN 103362923 A CN103362923 A CN 103362923A
- Authority
- CN
- China
- Prior art keywords
- bolt
- groove
- folding grip
- foldable handle
- cap
- 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
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- Extensible Doors And Revolving Doors (AREA)
Abstract
The invention discloses a bolt with a foldable handle. Threads are formed in the cylindrical bolt, a bolt cap is arranged at the upper end of the bolt, a handle groove is formed in the bolt cap, one end of the handle groove is connected with the foldable handle through a pin shaft, the bolt with the foldable handle does not need screwing and detaching through a wrench, and production efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of for manually screwing at any time the bolt with folding grip of dismounting without instrument on the frequent switch special door.
Background technique
Heat dodge gate on the sealed case, when heating for the plastic-blasting workpiece, need to screw with bolt airtight, each pitch of bolts one consistency is large, in case dodge gate distortion, originally used bolt need to be screwed tightly one by one with spanner, heat finish after again with spanner dismounting, the productivity that wastes time and energy is low, if bolt can screw, dismantle without spanner self, will enhance productivity.
Summary of the invention
In order to solve the problem of above-mentioned proposition, the invention provides a kind of bolt with folding grip, this bolt with folding grip is screwed, is dismantled without spanner, greatly enhances productivity.
The object of the present invention is achieved like this, and with the bolt of folding grip, the cylinder type bolt is provided with screw thread, the bolt upper end is the bolt cap, and the bolt cap is provided with a groove, and groove one end is connected folding grip with bearing pin, having removed folding grip during use can random rocking-turn bolt, with after folding grip be folded down put into a groove.
Characteristics of the present invention are, and are simple and reasonable, are fit to the sealed door of various frequent switches, convenient to use.
Description of drawings
Fig. 1 is the structural representation that the present invention stretches out folding grip.
Fig. 2 is the plan view that the present invention is folded down folding grip.
Among the figure: 1, bolt; 2, bolt cap; 3, screw thread; 4, folding grip; 5, bearing pin; 6, groove.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
In view, cylinder type bolt 1 is provided with screw thread 3, and bolt 1 upper end is bolt cap 2, and bolt cap 2 is provided with a groove 6, and groove 6 one ends are connected folding grips 4 with bearing pin 5, removed folding grip 4 during use and got final product random rocking-turn bolt 1, with after folding grip 4 be folded down put into a groove 6.
Claims (1)
1. with the bolt of folding grip, it is characterized in that: the cylinder type bolt is provided with screw thread, and the bolt upper end is the bolt cap, and the bolt cap is provided with a groove, and groove one end is connected folding grip with bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210090141 CN103362923A (en) | 2012-03-30 | 2012-03-30 | Bolt with foldable handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210090141 CN103362923A (en) | 2012-03-30 | 2012-03-30 | Bolt with foldable handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103362923A true CN103362923A (en) | 2013-10-23 |
Family
ID=49364972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210090141 Pending CN103362923A (en) | 2012-03-30 | 2012-03-30 | Bolt with foldable handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103362923A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122225A (en) * | 2016-08-23 | 2016-11-16 | 无锡市东赫金属制品有限公司 | A kind of can be without the bolt of spanner |
| CN110698242A (en) * | 2019-10-30 | 2020-01-17 | 汪娟 | Plant enzymolysis organic fertilizer production facility that disinfects |
-
2012
- 2012-03-30 CN CN 201210090141 patent/CN103362923A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122225A (en) * | 2016-08-23 | 2016-11-16 | 无锡市东赫金属制品有限公司 | A kind of can be without the bolt of spanner |
| CN106122225B (en) * | 2016-08-23 | 2018-06-05 | 无锡市东赫金属制品有限公司 | A kind of bolt that can not have to spanner |
| CN110698242A (en) * | 2019-10-30 | 2020-01-17 | 汪娟 | Plant enzymolysis organic fertilizer production facility that disinfects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |