CN106050884A - Universal screw - Google Patents
Universal screw Download PDFInfo
- Publication number
- CN106050884A CN106050884A CN201610471286.0A CN201610471286A CN106050884A CN 106050884 A CN106050884 A CN 106050884A CN 201610471286 A CN201610471286 A CN 201610471286A CN 106050884 A CN106050884 A CN 106050884A
- Authority
- CN
- China
- Prior art keywords
- hexagonal
- nut
- hexagon
- elastic insert
- liner
- 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
- 238000003754 machining Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention provides a universal screw. The universal screw comprises a hexagon nut and a threaded rod fixed in a fixing body, and further comprises an elastic liner and a liner plate. The elastic liner is an annular liner, is 5-25 mm in thickness and comprises a notch consistent with the hexagon nut in shape and an inwards concave cavity below the notch, and the inwards concave cavity is an inverted bowl-shaped opening. The liner plate is consistent with the inverted bowl-shaped opening of the inwards concave cavity in shape and is attached to the surface of the fixing body. The universal screw has the following advantages that through cooperative use of the elastic liner and the liner plate, the nut can be hidden in the protective liner and is not affected by the environment; meanwhile, mounting, dismounting and the like can be carried out normally without the need for detaching the elastic liner; and the universal screw has the advantages of being convenient to use, high in safety, long in service life, simple in structure, low in machining cost and the like.
Description
Technical field
The invention belongs to hardware fastening technical field, especially relates to a kind of universal screw.
Background technology
Screw in use, if be exposed in complex environment, easily receives the collsion damage of surrounding, then can be right
The use safety of screw and using effect have a negative impact, and easily occur such as screw loosening, the nut of screw is damaged and is difficult to continue
Continuous uses etc., therefore, for easy collision complex environment, need to make further improvements the safety of screw and perfect.
Summary of the invention
In view of this, the invention is directed to a kind of universal screw, particularly collides relatively being generally applicable to complexity
Environment frequently, promotes screw safety in complex environment and practicality.
For reaching above-mentioned purpose, the technical scheme of the invention is achieved in that
A kind of universal screw, including hexagonal (hexagon)nut and the thread screw that is fixed in fixed body, wherein, also includes elastic lining
Pad and liner plate；
Described elastic insert is an air ring, and the thickness of this elastic insert is 5-25mm, and described elastic insert includes and six
Indent cavity under breach that angle nut profile is consistent and this breach, this indent cavity is the opening of falling bowl-type；
The profile of described liner plate is consistent with the opening of falling bowl-type of indent cavity, and this liner plate is fitted in fixed body surface.
Further, also including that is provided with the hexagonal groove additional lock matched with hexagonal (hexagon)nut, this hexagonal groove is auxiliary
Help folder can block hexagonal (hexagon)nut and by elastic insert near the partial depression of hexagonal (hexagon)nut in indent cavity.
Further, these hexagonal (hexagon)nut both sides also include triangle buckle, and this triangle buckle can vertically protrude into hexagonal (hexagon)nut
Top or be hidden in elastic insert, this elastic insert is provided with the triangle groove of hiding triangle buckle.
Further, described thread screw is additionally provided with sheath at indent chamber portion.
Relative to prior art, a kind of universal screw described in the invention has the advantage that this screw passes through bullet
Property liner and liner plate the most affected by environment with the use of nut being hidden in the liner of protectiveness, elastic insert simultaneously
Also without take off can be carried out installing normally, the operation such as dismounting, there is easy to use, safe, life-span length, structure
The advantage such as simply, processing cost is low.
Accompanying drawing explanation
The accompanying drawing of the part constituting the invention is used for providing being further appreciated by the invention, and the present invention creates
The schematic description and description made, for explaining the invention, is not intended that the improper restriction to the invention.?
In accompanying drawing:
Fig. 1 is the schematic diagram of a kind of universal screw described in the invention embodiment.
Description of reference numerals:
10-hexagonal (hexagon)nut；11-thread screw；12-liner plate；13-elastic insert；14-indent cavity；15-fixed body.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the invention and the feature in embodiment can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description rather than instruction
Hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be not understood that
For the restriction to the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicate
Or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
Being described, " multiple " are meant that two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on can being understood by concrete condition
State term concrete meaning in the invention.
Below with reference to the accompanying drawings 1 and describe the invention in detail in conjunction with the embodiments.
A kind of universal screw, including hexagonal (hexagon)nut 10 and the thread screw 11 that is fixed in fixed body 15, wherein, also includes
Elastic insert 13 and liner plate 12；
Described elastic insert 13 is an air ring, and the thickness of this elastic insert 13 is 5-25mm, and described elastic insert 13 wraps
Including the indent cavity 14 under the breach consistent with hexagonal (hexagon)nut 10 profile and this breach, this indent cavity 14 is opened for bowl-type
Mouthful；
The profile of described liner plate 12 is consistent with the opening of falling bowl-type of indent cavity 14, and this liner plate 12 is fitted in fixed body 15 table
Face.
Also including that is provided with the hexagonal groove additional lock matched with hexagonal (hexagon)nut 10, this hexagonal groove additional lock is permissible
Block hexagonal (hexagon)nut 10 and by elastic insert 13 near the partial depression of hexagonal (hexagon)nut 10 in indent cavity 14.
These hexagonal (hexagon)nut 10 both sides also include triangle buckle, this triangle buckle can vertically protrude into above hexagonal (hexagon)nut 10 or
Being hidden in elastic insert 13, this elastic insert 13 is provided with the triangle groove of hiding triangle buckle.
Described thread screw 11 is additionally provided with sheath in indent cavity 14 part.
The foregoing is only the preferred embodiment of the invention, not in order to limit the invention, all at this
Within the spirit of innovation and creation and principle, any modification, equivalent substitution and improvement etc. made, should be included in the invention
Protection domain within.
Claims (4)
1. a universal screw, including hexagonal (hexagon)nut (10) and the thread screw (11) that is fixed in fixed body (15), its feature
It is: also include elastic insert (13) and liner plate (12)；
Described elastic insert (13) is an air ring, and the thickness of this elastic insert (13) is 5-25mm, described elastic insert (13)
Including the indent cavity (14) under the breach consistent with hexagonal (hexagon)nut (10) profile and this breach, this indent cavity (14) is for falling
Bowl-type opening；
The profile of described liner plate (12) is consistent with the opening of falling bowl-type of indent cavity (14), and this liner plate (12) is fitted in fixed body
(15) surface.
A kind of universal screw the most according to claim 1, it is characterised in that: also include that one is provided with and hexagonal (hexagon)nut (10)
The hexagonal groove additional lock matched, this hexagonal groove additional lock can block hexagonal (hexagon)nut (10) and be leaned on by elastic insert (13)
The partial depression of nearly hexagonal (hexagon)nut (10) is in indent cavity (14).
A kind of universal screw the most according to claim 1, it is characterised in that: this hexagonal (hexagon)nut (10) both sides also include triangle
Buckle, this triangle buckle can vertically protrude into hexagonal (hexagon)nut (10) top or be hidden in elastic insert (13), this elastic insert
(13) the triangle groove of hiding triangle buckle it is provided with.
A kind of universal screw the most according to claim 1, it is characterised in that: described thread screw (11) is at indent cavity
(14) part is additionally provided with sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610471286.0A CN106050884A (en) | 2016-06-20 | 2016-06-20 | Universal screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610471286.0A CN106050884A (en) | 2016-06-20 | 2016-06-20 | Universal screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106050884A true CN106050884A (en) | 2016-10-26 |
Family
ID=57165564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610471286.0A Pending CN106050884A (en) | 2016-06-20 | 2016-06-20 | Universal screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106050884A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080031685A1 (en) * | 2006-08-07 | 2008-02-07 | Charles Jason Dupriest | Mechanical assembly retention element |
| CN204025280U (en) * | 2014-08-01 | 2014-12-17 | 天津至优科技有限公司 | A kind of waterproof self-tapping screw assembly |
| CN104747571A (en) * | 2013-12-30 | 2015-07-01 | 王贞 | Screw and nut protection pad |
| CN205136324U (en) * | 2015-11-02 | 2016-04-06 | 舟山宏泽汽车配件有限公司 | Screw protective casing |
| CN205154872U (en) * | 2015-09-30 | 2016-04-13 | 向俊同 | Inflation jib component safety cover |
| CN205823891U (en) * | 2016-06-20 | 2016-12-21 | 天津达人社金属制品有限公司 | Safety general screw |
-
2016
- 2016-06-20 CN CN201610471286.0A patent/CN106050884A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080031685A1 (en) * | 2006-08-07 | 2008-02-07 | Charles Jason Dupriest | Mechanical assembly retention element |
| CN104747571A (en) * | 2013-12-30 | 2015-07-01 | 王贞 | Screw and nut protection pad |
| CN204025280U (en) * | 2014-08-01 | 2014-12-17 | 天津至优科技有限公司 | A kind of waterproof self-tapping screw assembly |
| CN205154872U (en) * | 2015-09-30 | 2016-04-13 | 向俊同 | Inflation jib component safety cover |
| CN205136324U (en) * | 2015-11-02 | 2016-04-06 | 舟山宏泽汽车配件有限公司 | Screw protective casing |
| CN205823891U (en) * | 2016-06-20 | 2016-12-21 | 天津达人社金属制品有限公司 | Safety general screw |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |