CN106050869A - Fitting and fastening bolt for woodwork - Google Patents
Fitting and fastening bolt for woodwork Download PDFInfo
- Publication number
- CN106050869A CN106050869A CN201610473092.4A CN201610473092A CN106050869A CN 106050869 A CN106050869 A CN 106050869A CN 201610473092 A CN201610473092 A CN 201610473092A CN 106050869 A CN106050869 A CN 106050869A
- Authority
- CN
- China
- Prior art keywords
- bolt
- woodwork
- screw
- screw rod
- stricture
- 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
- 208000031481 Pathologic Constriction Diseases 0.000 claims description 22
- 210000001215 vagina Anatomy 0.000 claims description 22
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- F16B35/041—Specially-shaped shafts
- F16B35/044—Specially-shaped ends
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
Abstract
The invention discloses a fitting and fastening bolt for a woodwork, which comprises a screw head and a screw rod. The bottom part of the screw head is connected and fixed with the screw rod; vertical central axes of the screw head and the screw rod are on one straight line; the screw rod is of a cylindrical structure; screw threads are formed on the screw rod and comprise two parts: blade threads and common threads; the blade threads are located on one end close to the screw head; and ports of the blade threads are sharp, so that the bolt can be rotatably embedded into a woodwork screw hole for fixing. Through the manner, the bolt provided by the invention is a fixed bolt special for soft goods such as the woodwork, the sharp blade screw threads can effectively ensure the fastening and the fitting between the bolt and the hole, so that the phenomenon that the bolt is coaxially rotated along with a nut when being screwed is avoided; and the fitting and fastening bolt for the woodwork has good stability and is fixed without being rotated at will.
Description
Technical field
The present invention relates to fixing member arts, particularly relate to a kind of woodwork bolt being fastened.
Background technology
Bolt is the one of machine components, the threaded securing member of cylinder of adapted nut, by head and screw rod two
The class securing member being grouped into, needs and nut screw connection, for being fastenedly connected two parts with through hole, at present, on market
Bolt arrangement is similar to, and mostly is solid construction, and twisting mode is all screw head to be clamped by spanner, then screws, and bolt is normal
Often can rotate coaxially along with screwing, screw efficiency low.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of woodwork bolt being fastened, it is possible to be effectively ensured
Secured fit between bolt and hole, it is to avoid bolt occurs when screwing and the situation of nut coaxial rotating, good stability, Gu
Fixed nonvoluntary rotation.
For solve above-mentioned technical problem, the present invention use a technical scheme be: provide a kind of be fastened wooden
Product bolt, it is characterised in that including: screw head, screw rod, connects fixing described screw rod, described spiral shell bottom described screw head
Head, screw rod vertical central axis point-blank, described screw rod is cylindrical structure, and screw rod is provided with screw thread, institute
The screw thread stated includes two parts, blade stricture of vagina and laiu wire rope, and wherein, described blade stricture of vagina is located close to one end of screw head, institute
The blade stricture of vagina port stated is sharp.
In a preferred embodiment of the present invention, described screw head be cross section be orthohexagonal hexagonal screw head.
In a preferred embodiment of the present invention, the thread turns of described blade stricture of vagina has 3-5 to enclose.
In a preferred embodiment of the present invention, described blade stricture of vagina is identical with the specification of laiu wire rope.
In a preferred embodiment of the present invention, in smoothing junction between described blade stricture of vagina and laiu wire rope.
The invention has the beneficial effects as follows: bolt provided by the present invention is the special fixing bolts of soft goods such as woodwork,
The screw thread of sharp knife edges formula is arranged, and can effectively ensure that the secured fit between bolt and hole, it is to avoid bolt occurs when screwing
With the situation of nut coaxial rotating, good stability, fixing nonvoluntary rotation.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be only some embodiments of the present invention, for
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing, wherein:
Fig. 1 is the structural representation of a kind of woodwork bolt one preferred embodiment being fastened of the present invention；
In accompanying drawing, the labelling of each parts is as follows: 1-screw head, 2-screw rod, 3-blade stricture of vagina, 4-laiu wire rope.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described enforcement
Example is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiments that technical staff is obtained under not making creative work premise, broadly fall into the model of present invention protection
Enclose.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of woodwork bolt being fastened, it is characterised in that including: screw head 1, screw rod 2, connects bottom described screw head 1
Connecing fixing described screw rod 2, point-blank, described screw rod 2 is circle for described screw head 1, the vertical central axis of screw rod 2
Column structure, screw rod 2 is provided with screw thread, and described screw thread includes two parts, blade stricture of vagina 3 and laiu wire rope 4, wherein, institute
The blade stricture of vagina 3 stated is located close to one end of screw head 1, and described blade stricture of vagina 3 port is sharp.
Described screw head 1 is orthohexagonal hexagonal screw head for cross section.
The thread turns of described blade stricture of vagina 3 has 3-5 to enclose.
Described blade stricture of vagina 3 is identical with the specification of laiu wire rope 4.
Smooth connection between described blade stricture of vagina 3 and laiu wire rope 4.
Operation principle of the present invention: during use, screws in the screw of woodwork by bolt, it is ensured that the blade stricture of vagina 3 on screw rod is embedding
Hand-hole inwall, it is ensured that do not rotate in being bolted to hole, then coupling nut carries out screwing.
Bolt provided by the present invention is the special fixing bolts of soft goods such as woodwork, and the screw thread of sharp knife edges formula sets
Put, can effectively ensure that the secured fit between bolt and hole, it is to avoid bolt occurs the feelings with nut coaxial rotating when screwing
Condition, good stability, fixing nonvoluntary rotation.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description is made convert, or are directly or indirectly used in other relevant technology neck
Territory, is the most in like manner included in the scope of patent protection of the present invention.
Claims (5)
1. the woodwork bolt that a kind is fastened, it is characterised in that including: screw head, screw rod, connects bottom described screw head
Fixing described screw rod, point-blank, described screw rod is cylinder knot for described screw head, the vertical central axis of screw rod
Structure, screw rod is provided with screw thread, and described screw thread includes two parts, blade stricture of vagina and laiu wire rope, wherein, and described blade stricture of vagina
Being located close to one end of screw head, described blade stricture of vagina port is sharp.
The woodwork bolt being fastened the most according to claim 1, it is characterised in that described screw head is cross section
It it is orthohexagonal hexagonal screw head.
The woodwork bolt being fastened the most according to claim 1, it is characterised in that the screw thread of described blade stricture of vagina
The number of turns has 3-5 to enclose.
The woodwork bolt being fastened the most according to claim 1, it is characterised in that described blade stricture of vagina is with common
The specification of stricture of vagina is identical.
The woodwork bolt being fastened the most according to claim 1, it is characterised in that described blade stricture of vagina is with common
Smooth connection between stricture of vagina.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473092.4A CN106050869A (en) | 2016-06-27 | 2016-06-27 | Fitting and fastening bolt for woodwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473092.4A CN106050869A (en) | 2016-06-27 | 2016-06-27 | Fitting and fastening bolt for woodwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106050869A true CN106050869A (en) | 2016-10-26 |
Family
ID=57167184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610473092.4A Pending CN106050869A (en) | 2016-06-27 | 2016-06-27 | Fitting and fastening bolt for woodwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106050869A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004016952U1 (en) * | 2004-11-03 | 2005-01-27 | Wu, Li-Ching, Gangshan | Screw has fixing section which around outer face is encompassed by number of axial slots with tooth defined between adjacent slots, with each tooth extending between upper and lower connecting lines |
| JP2006327289A (en) * | 2005-05-24 | 2006-12-07 | Nsk Ltd | Bearing unit for supporting wheel and its manufacturing method |
| KR100903002B1 (en) * | 2008-08-20 | 2009-06-15 | 최종휘 | Stud bolt for fastening |
| CN201330781Y (en) * | 2009-01-04 | 2009-10-21 | 徐敏飞 | Lock screw |
| CN202266556U (en) * | 2011-10-07 | 2012-06-06 | 宁波添也汽车部件有限公司 | Press preinstalled bolt in interference mesh mode |
| CN202431699U (en) * | 2011-12-20 | 2012-09-12 | 郑州精益达汽车零部件有限公司 | Wheel bolt with double locking function |
| DE102012216064A1 (en) * | 2012-09-11 | 2014-03-13 | Swg Schraubenwerk Gaisbach Gmbh | Screw and its use |
| CN203585009U (en) * | 2013-08-09 | 2014-05-07 | 重庆创辉标准件制造有限公司 | Serration connecting piece |
| CN205908598U (en) * | 2016-06-27 | 2017-01-25 | 无锡迪奥机械有限公司 | Bolt for woodwork of laminating fastening |
-
2016
- 2016-06-27 CN CN201610473092.4A patent/CN106050869A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004016952U1 (en) * | 2004-11-03 | 2005-01-27 | Wu, Li-Ching, Gangshan | Screw has fixing section which around outer face is encompassed by number of axial slots with tooth defined between adjacent slots, with each tooth extending between upper and lower connecting lines |
| JP2006327289A (en) * | 2005-05-24 | 2006-12-07 | Nsk Ltd | Bearing unit for supporting wheel and its manufacturing method |
| KR100903002B1 (en) * | 2008-08-20 | 2009-06-15 | 최종휘 | Stud bolt for fastening |
| CN201330781Y (en) * | 2009-01-04 | 2009-10-21 | 徐敏飞 | Lock screw |
| CN202266556U (en) * | 2011-10-07 | 2012-06-06 | 宁波添也汽车部件有限公司 | Press preinstalled bolt in interference mesh mode |
| CN202431699U (en) * | 2011-12-20 | 2012-09-12 | 郑州精益达汽车零部件有限公司 | Wheel bolt with double locking function |
| DE102012216064A1 (en) * | 2012-09-11 | 2014-03-13 | Swg Schraubenwerk Gaisbach Gmbh | Screw and its use |
| CN203585009U (en) * | 2013-08-09 | 2014-05-07 | 重庆创辉标准件制造有限公司 | Serration connecting piece |
| CN205908598U (en) * | 2016-06-27 | 2017-01-25 | 无锡迪奥机械有限公司 | Bolt for woodwork of laminating fastening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161026 |