CN107781271A - A kind of fastener - Google Patents
A kind of fastener Download PDFInfo
- Publication number
- CN107781271A CN107781271A CN201610799324.5A CN201610799324A CN107781271A CN 107781271 A CN107781271 A CN 107781271A CN 201610799324 A CN201610799324 A CN 201610799324A CN 107781271 A CN107781271 A CN 107781271A
- Authority
- CN
- China
- Prior art keywords
- screw head
- fastener
- rectangular channel
- hole
- screw rod
- 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
Links
- 239000000126 substance Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/06—Specially-shaped heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
- F16B23/0015—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially rectangular, e.g. one-slot head
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
Abstract
The present invention relates to be a kind of fastener.It is mainly made up of screw head and screw rod；Described screw head and screw rod is structure as a whole；Rectangular channel is offered on the upper surface of described screw head, through hole is offered on the side of described screw head.After said structure, the handling of fastener can be realized by the rectangular channel in screw head, the handling of fastener can also be realized by the through hole in screw head, avoid traditional unicity that handling can only be carried out by the notch in screw head and are brought.
Description
Technical field
The present invention relates to be a kind of fastener.
Technical background
Fastener, it is to be fastenedly connected with and apply extremely wide a kind of machine components.Fastener, it is wide using industry
It is general, including the energy, electronics, electrical equipment, machinery, chemical industry, metallurgy, mould, hydraulic pressure etc. industry, various machineries, equipment, vehicle,
Above ship, railway, bridge, building, structure, instrument, instrument, chemical industry, instrument and articles for use etc., it can be seen that miscellaneous
Fastener, it is most widely used mechanical basic part.Its feature is that description is various, and performance purposes is different, and standard
Change, seriation, unitized degree are also high.Bolt has obtained extensive utilization as a kind of fastener, and existing bolt is tight
Firmware occurs that screw head is got rusty and causes to occur the phenomenon for sliding tooth during much time using, use it is very inconvenient,
The needs of some special industries in society can not be met.
The content of the invention
The technical problem to be solved in the invention is the use problem of fastening frame.
In order to solve the above technical problems, the invention provides a kind of fastener, mainly it is made up of screw head and screw rod；It is described
Screw head and screw rod be structure as a whole；Rectangular channel is offered on the upper surface of described screw head, is opened on the side of described screw head
Provided with through hole.
Further, the end of described screw rod is additionally provided with screw thread.
Further, the width of described rectangular channel is 3~5mm, and the depth of described rectangular channel is 10~15mm.
Further, a diameter of 8mm of described through hole.
After said structure, the handling of fastener can be realized by the rectangular channel in screw head, spiral shell can also be passed through
Through hole on head realizes the handling of fastener, avoids traditional list that handling can only be carried out by the notch in screw head and are brought
One property.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description：
Fig. 1 is the positive structure schematic of the present invention.
Fig. 2 is the side structure schematic diagram of the present invention.
In figure：1 is screw head, and 2 be screw rod, and 3 be rectangular channel, and 4 be through hole, and 5 be screw thread.
Embodiment
A kind of fastener as depicted in figs. 1 and 2, is mainly made up of screw head 1 and screw rod 2；Screw head 1 and screw rod 2 are one
Body structure；Rectangular channel 3 is offered on the upper surface of screw head 1, through hole 4 is offered on the side of screw head 1.
The end of wherein screw rod 2 is additionally provided with screw thread 5.The width of rectangular channel 3 is 3~5mm, and the depth of rectangular channel 3 is 10
~15mm.A diameter of 8mm. of through hole 4
Embodiment one：
It can freely be dismantled, be user-friendly for solid using the screwdriver of a word by above-mentioned rectangular channel 3
Fixed or dismounting.
Embodiment two：
Through hole can be inserted using the shank of screwdriver, fixing and tearing open for fastener can be carried out by above-mentioned through hole 4
Unload.
Although the foregoing describing the embodiment of the present invention, those skilled in the art should be appreciated that this
Be merely illustrative of, various changes or modifications can be made to present embodiment, without departing from the present invention principle and essence,
Protection scope of the present invention is only limited by the claims that follow.
Claims (4)
1. a kind of fastener, is mainly made up of screw head and screw rod；Described screw head and screw rod is structure as a whole；Its feature exists
In：Rectangular channel is offered on the upper surface of described screw head, through hole is offered on the side of described screw head.
A kind of 2. fastener according to claim 1, it is characterised in that：The end of described screw rod is additionally provided with screw thread.
A kind of 3. fastener according to claim 1, it is characterised in that：The width of described rectangular channel is 3~5mm, institute
The depth for the rectangular channel stated is 10~15mm.
A kind of 4. fastener according to claim 1, it is characterised in that：A diameter of 8mm of described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610799324.5A CN107781271A (en) | 2016-08-31 | 2016-08-31 | A kind of fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610799324.5A CN107781271A (en) | 2016-08-31 | 2016-08-31 | A kind of fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107781271A true CN107781271A (en) | 2018-03-09 |
Family
ID=61451853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610799324.5A Pending CN107781271A (en) | 2016-08-31 | 2016-08-31 | A kind of fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107781271A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201496369U (en) * | 2009-08-07 | 2010-06-02 | 厦门华侨电子股份有限公司 | Quick-locking screw for locking and connecting parts |
| CN203362764U (en) * | 2013-04-15 | 2013-12-25 | 威德车业部件有限公司 | Perforation screw |
| CN204942218U (en) * | 2015-09-16 | 2016-01-06 | 南通易实工业制造有限公司 | The CONCRETE SCREWS that a kind of multimode dismounting uses |
| CN105605064A (en) * | 2016-02-19 | 2016-05-25 | 扬州丰登精密机械有限公司 | Bolt provided with wrenching holes |
-
2016
- 2016-08-31 CN CN201610799324.5A patent/CN107781271A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201496369U (en) * | 2009-08-07 | 2010-06-02 | 厦门华侨电子股份有限公司 | Quick-locking screw for locking and connecting parts |
| CN203362764U (en) * | 2013-04-15 | 2013-12-25 | 威德车业部件有限公司 | Perforation screw |
| CN204942218U (en) * | 2015-09-16 | 2016-01-06 | 南通易实工业制造有限公司 | The CONCRETE SCREWS that a kind of multimode dismounting uses |
| CN105605064A (en) * | 2016-02-19 | 2016-05-25 | 扬州丰登精密机械有限公司 | Bolt provided with wrenching holes |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |