CN106763018A - A kind of portable fastening structure - Google Patents
A kind of portable fastening structure Download PDFInfo
- Publication number
- CN106763018A CN106763018A CN201611042224.4A CN201611042224A CN106763018A CN 106763018 A CN106763018 A CN 106763018A CN 201611042224 A CN201611042224 A CN 201611042224A CN 106763018 A CN106763018 A CN 106763018A
- Authority
- CN
- China
- Prior art keywords
- fastening structure
- fastening
- main body
- described device
- device main
- 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
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 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
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
Abstract
The present invention relates to technical field of fastening, more particularly to a kind of portable fastening structure.The technical solution adopted by the present invention is：A kind of portable fastening structure, including apparatus main body, the center of described device main body is provided with spiral controller, described spiral controller one end is provided with cross notch, the second fastening structure that should not be moved is additionally provided with described device main body, second fastening structure is scattered in a cylindrical structural, described device main body is additionally provided with moveable first fastening structure, first fastening structure is scattered in conical structure or cylindrical structural, described device main body also includes fastening adjustment device, the diameter of the fastening adjustment device is identical with the cylindrical diameter that second fastening structure is formed, the fastening adjustment device can control the amount of movement of first fastening structure.It is an advantage of the invention that：Compact conformation of the present invention, it is easy to operate, have wide range of applications, using more flexible.
Description
Technical field
The present invention relates to technical field of fastening, more particularly to a kind of portable fastening structure.
Background technology
Often a part is fixed on another part in mechanical structure, people are the most frequently used during this
Fastening structure is exactly screw, spiral shell bolt etc., and these fastening structures can also meet needs in general, but work as mechanism
Interior space is limited, does not have enough spaces to place during these fastening structures, if part is fixed becoming problem.
When also some tube-shaped structures need to fix in addition, screw or bolt is coordinated again typically by some snap rings
It is fixed, fastening accessory is relatively more, operation is more complicated, and installation difficulty is relatively large.
The content of the invention
It is an object of the invention to provide a kind of portable fastening structure, screw can need not be used in compact space
The tightening operation to structural member is capable of achieving, in addition can be complete also without complicated fastening accessory in fixed tube-shaped structure
Into fastening.
Technical scheme is as follows：
A kind of portable fastening structure, including apparatus main body, it is characterised in that：The center of described device main body is provided with
Spiral controller, described spiral controller one end is provided with cross notch, is additionally provided with described device main body immovable
Second fastening structure, second fastening structure is scattered in a cylindrical structural, and described device main body is additionally provided with movably
First fastening structure, first fastening structure is scattered in conical structure or cylindrical structural, and described device main body also includes
Fastening adjustment device, the diameter of the fastening adjustment device is identical with the cylindrical diameter that second fastening structure is formed, institute
Stating fastening adjustment device can control the amount of movement of first fastening structure.
Further, the quantity of first fastening structure is 4, and the quantity of second fastening structure is 4, described
First fastening structure is interlaced with second fastening structure to be uniformly distributed.
Further, the size that the conical bottom that is formed is justified when first fastening structure regulation is to minimum position and described the
The size of the center circle of the cylindrical structural that two fastening structures are formed is identical.Beneficial effects of the present invention：
Compact conformation of the present invention, it is easy to operate, have wide range of applications, using more flexible.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention；
Fig. 2 is the topology view of non-tightening state of the invention；
Fig. 3 is the topology view of tightening state of the invention；
Fig. 4 is the side view of non-tightening state of the invention
Fig. 5 is the side view of tightening state of the invention
In figure：1st, apparatus main body, 2, spiral controller, the 3, first fastening structure, the 4, second fastening structure, 5, fastening adjusts
Regulating device, 6, cross notch.
Specific embodiment
As shown in Figures 1 to 5, a kind of portable fastening structure, provides tightening operation can to compact mechanism space, i.e.,
Convenient save space again, fastening effect is more preferably.Including apparatus main body 1, whole fastening structure is carried by device 1.Described device master
The center of body 1 is provided with spiral controller 2, and the one end of the spiral controller 2 is provided with cross notch 6, by cross recess
Mouthfuls 6 can be controlled to spiral controller 2, can select common straight screwdriver or Phillips screwdriver to be operated.
Immovable second fastening structure 4 is additionally provided with described device main body 1, second fastening structure 4 is scattered in a cylinder
Shape structure, the second fastening structure 4 part fixed needed for mainly guiding and respective outer side edges of the invention, are then fastened again
Operation.Described device main body 1 is additionally provided with moveable first fastening structure 3, when in use by the first fastening structure 3 come to institute
The parts that need to be fastened carry out tightening operation, to reach the purpose of final retaining element.First fastening structure 3 is scattered in circle
Pyramidal structure or cylindrical structural, before also being fastened, what the first fastening structure 3 was formed is conical structure, at this
When part to be tightened can be put into needed for fixed Position Approximate, then fastened by the first fastening structure 3, tightly
Gu during conical structure slowly change to cylindrical structural, maximum restraint location is that the first fastening structure 3 turns into cylinder
Structure, but when normally using, just the part of required fastening can be entered when the first fastening structure 3 is also in conical structure
Row is fixed.Described device main body 1 also includes fastening adjustment device 5, the diameter of the fastening adjustment device 5 and the described second fastening
The cylindrical diameter that structure 4 is formed is identical, is that the part of required fastening is put into fastening position at two diameter identical positions
The preferably opportunity put.The fastening adjustment device 5 can control the amount of movement of first fastening structure 3, by the fastening
Adjusting means 5 realizes the control to fastening effect, reaches final fastening effect.
Preferably, the quantity of first fastening structure 3 is 4, the quantity of second fastening structure is 4, institute
State that the first fastening structure 3 is interlaced with second fastening structure 4 to be uniformly distributed.Make active force during tightening state more equal
Even, the fastening effect to part is more preferable, and the damage to part is smaller.
Preferably, the size justified of the conical bottom formed when first fastening structure 3 regulation is to minimum position with it is described
The size of the center circle of the cylindrical structural that the second fastening structure 4 is formed is identical.In the regulation of the first fastening structure 3 to minimum position
When, the volume of whole part is in minimum state, and this when, be put into product of the invention properly again then by most save space
Position realize fastening to part.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvement or replacement can also be made, these improve or replace
Should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of portable fastening structure, including apparatus main body (1), it is characterised in that：The center of described device main body (1)
Spiral controller (2) is provided with, one end of the spiral controller (2) is provided with cross notch (6), described device main body (1)
On be additionally provided with immovable second fastening structure (4), second fastening structure (4) is scattered in a cylindrical structural, institute
State apparatus main body (1) and be additionally provided with moveable first fastening structure (3), the first fastening structure (3) distribution is coning tied
Structure or cylindrical structural, described device main body (1) also include fastening adjustment device (5), the diameter of the fastening adjustment device (5)
Identical with the cylindrical diameter that second fastening structure (4) is formed, the fastening adjustment device (5) can control described first
The amount of movement of fastening structure (3).
2. a kind of portable fastening structure according to claim 1, it is characterised in that：First fastening structure (3)
Quantity is 4, and the quantity of second fastening structure (4) is 4, and first fastening structure (3) and the described second fastening are tied
Structure (4) is interlaced to be uniformly distributed.
3. a kind of portable fastening structure according to claim 1, it is characterised in that：First fastening structure (3) is adjusted
Save the center of cylindrical structural that the size of the conical bottom circle formed during minimum position is formed with second fastening structure (4)
Round size is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611042224.4A CN106763018A (en) | 2016-11-23 | 2016-11-23 | A kind of portable fastening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611042224.4A CN106763018A (en) | 2016-11-23 | 2016-11-23 | A kind of portable fastening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763018A true CN106763018A (en) | 2017-05-31 |
Family
ID=58974670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611042224.4A Pending CN106763018A (en) | 2016-11-23 | 2016-11-23 | A kind of portable fastening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763018A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19514752A1 (en) * | 1995-04-21 | 1996-10-24 | Joachim Kuhn | Device for connecting two cylindrical pipe sections |
| CN2336126Y (en) * | 1998-07-30 | 1999-09-01 | 王万荣 | Countersunk expansion bolt |
| US6811347B1 (en) * | 2003-10-28 | 2004-11-02 | Pi-Hua Hsieh | Lamp post insertional conjoinment structure |
| CN1875195A (en) * | 2003-10-29 | 2006-12-06 | 矢崎化工株式会社 | Pipe joint |
| CN101915253A (en) * | 2010-07-26 | 2010-12-15 | 科勒(中国)投资有限公司 | Expansion bolt assembly |
| CN102472305A (en) * | 2009-07-06 | 2012-05-23 | 空中客车运营简化股份公司 | Device for mechanically linking at least two parts having coaxial bores |
| CN202520724U (en) * | 2012-05-08 | 2012-11-07 | 宁海永博文体用品有限公司 | Expansion locking device |
| CN206346991U (en) * | 2016-11-23 | 2017-07-21 | 泰州华春金属制品有限公司 | A kind of portable fastening structure |
-
2016
- 2016-11-23 CN CN201611042224.4A patent/CN106763018A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19514752A1 (en) * | 1995-04-21 | 1996-10-24 | Joachim Kuhn | Device for connecting two cylindrical pipe sections |
| CN2336126Y (en) * | 1998-07-30 | 1999-09-01 | 王万荣 | Countersunk expansion bolt |
| US6811347B1 (en) * | 2003-10-28 | 2004-11-02 | Pi-Hua Hsieh | Lamp post insertional conjoinment structure |
| CN1875195A (en) * | 2003-10-29 | 2006-12-06 | 矢崎化工株式会社 | Pipe joint |
| CN102472305A (en) * | 2009-07-06 | 2012-05-23 | 空中客车运营简化股份公司 | Device for mechanically linking at least two parts having coaxial bores |
| CN101915253A (en) * | 2010-07-26 | 2010-12-15 | 科勒(中国)投资有限公司 | Expansion bolt assembly |
| CN202520724U (en) * | 2012-05-08 | 2012-11-07 | 宁海永博文体用品有限公司 | Expansion locking device |
| CN206346991U (en) * | 2016-11-23 | 2017-07-21 | 泰州华春金属制品有限公司 | A kind of portable fastening structure |
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|---|---|---|---|
| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |