CN104712628A - Cyclone-shaped suspended screw stud structure - Google Patents
Cyclone-shaped suspended screw stud structure Download PDFInfo
- Publication number
- CN104712628A CN104712628A CN201310692924.8A CN201310692924A CN104712628A CN 104712628 A CN104712628 A CN 104712628A CN 201310692924 A CN201310692924 A CN 201310692924A CN 104712628 A CN104712628 A CN 104712628A
- Authority
- CN
- China
- Prior art keywords
- screw column
- screw
- unsettled
- lug
- plate
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0283—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread with an externally threaded sleeve around the neck or the head of the screw-threaded element for adjustably fastening a plate or frame or the like to a fixed element
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0291—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the threaded element being driven through the edge of a sheet plate with its axis in the plane of the plate
Abstract
The invention provides a cyclone-shaped suspended screw stud structure which comprises a screw stud and a plate for supporting the screw stud. The screw stud is provided with an opening extending in the axis of the screw stud, and a screw can be tapped into the opening. The screw stud can be integrally formed with the plate. A cut portion is arranged at the connected position of the plate and the screw stud, so that a main body portion forming a slave plate in the plate extends to a convex piece of the screw stud, and the outer edge of the convex piece is tangent with the stud face of the screw stud.
Description
Technical field
This patent relates to the unsettled screw column structure of a kind of whirlwind shape, especially for the unsettled screw column structure of the electronic component on fixed car panel.
Background technique
In automotive vehicles applications, screw is fixedly common fixed solution, and such as electronic component is fixed to car panel by screw column.Consider the Security of outstanding object, need when it is subject to huge impact force to cave in down, in the test of automotive interior protrusion, require should to be caved in or sink by screw column itself and the parts that are fixed, therefore need to use unsettled screw column structure.
The unsettled screw column structure of typical tradition as shown in Figure 1, it has screw column and mutually vertical and be arranged symmetrically with four lugs, screw column is supported by these four lugs, when the impact force of bearing is higher than predetermined value, four lugs of screw column structure can be bent, screw column is caved in, thus avoids the harm that protrusion in crash brings.
Unsettled screw column will ensure to cave in when withstanding shocks power on the one hand as mentioned above, on the other hand, also must have enough intensity, can bear the torsion installing screw in fixation procedure.
But the unsettled screw column of prior art can produce stress when injection moulding in lug, adds the reason of shape, the torsion often causing screw in installation process to bring can cause the destruction of lug, thus can not ensure the quality of product.
Summary of the invention
Consider that the above-mentioned technical problem that prior art faces, the present invention propose the unsettled screw column structure of a kind of whirlwind shape, it overcomes above-mentioned defect by each structure as mentioned below, feature.
Unsettled screw column structure proposed by the invention comprises screw column and plate, and wherein screw column has the opening along its Axis Extension, for shooting screw; Plate is being provided with cutout with screw column jointing place, thus in described plate, form the lug extending to screw column from the main body of plate, and plate is by this lug support screw post.Wherein, described lug has inward flange and outward edge, and wherein the adjacent inward flange of adjacent two lugs and outward edge intersect, and wherein the outward edge of lug is tangential on the cylinder of screw column.
Preferably, the quantity of described lug is four, wherein can remain right angle between every two lugs.
Preferably, described lug is perpendicular to the axis of screw column.
Preferably, the intersection between every two lugs is provided with rounded corners, and the radius of this rounded corners is preferably 2mm.
Preferably, described screw column and described plate are integrally formed.
By said structure, feature and combination thereof, in the unsettled screw column structure of whirlwind shape that the present invention proposes, when screw column shot by screw, lug around screw column can disperse and offset the reaction force applied when screw is shot effectively, thus ensure that screw column is not destroyed when assembling.
Accompanying drawing explanation
Be described below in conjunction with the embodiment of accompanying drawing to the unsettled screw column structure of whirlwind shape of the present invention.Wherein:
Fig. 1 is the plan view of traditional unsettled screw column structure;
Fig. 2 is the plan view of the unsettled screw column structure of whirlwind shape according to an embodiment of the invention;
Fig. 3 is the three-dimensional view of the unsettled screw column structure of whirlwind shape in Fig. 2;
Fig. 4 is the three-dimensional view from the screw column structure Fig. 2 of another angle views;
Fig. 5 is the sectional view of the screw column structure in Fig. 2;
Fig. 6 is the view after the installation of screw column structure;
Fig. 7 is the product axonometric drawing that the unsettled screw column structure of whirlwind shape is applied;
Fig. 8 is the plan view of the product in Fig. 7.
Embodiment
With reference to accompanying drawing, wherein identical in all views reference character represents identical parts.Fig. 2-5 shows the unsettled screw column structure 10 of whirlwind shape according to an embodiment of the invention.As shown in the figure, the unsettled screw column structure 10 of this whirlwind shape comprises screw column 2 and the plate 6 for support screw post 2 generally, and wherein screw column 2 has the opening 5 along its Axis Extension, and screw 7(is shown in Figure 6) this opening 5 can be shot.Plate 6 is roughly flat board.
As shown in Figures 3 and 4, plate 6 is being provided with the cutout 4 of roughly fan shape with screw column 2 jointing place to the best, thus in described plate 6, form the lug 3 extending to screw column 2 from the main body of plate, and this lug 3 is preferably straight string configuration.
Wherein every bar lug 3 has outward edge 8 and inward flange 9, and described outward edge 8 is tangential on the cylinder of screw column 2, and form whirlwind shape and arrange, this whirlwind shape arranges that the best as shown in Figure 2.
Arrange compared to the symmetric type of the unsettled screw column of the tradition in Fig. 1, the whirlwind shape that the present invention proposes is arranged and is made the lug around screw column can effectively disperse and offset the reaction force applied when screw is shot, make lug bear larger mounting torque when screw column 2 shot by screw 7, thus ensure that screw column structure lug in assembly process is not damaged.
Lug 3 is set to the axis perpendicular to screw column usually.Preferably, the unsettled screw column structure 10 of whirlwind shape has four lugs 3, remains right angle between every two lugs.But it should be noted that, the quantity of lug 3 is not limited to four, as long as this lug is tangential on the form support screw post 2 of screw column cylinder with outward edge 8.
In a further advantageous embodiment, the intersection between every two lugs arranges rounded corners, and the radius of this rounded corners can be more than or equal to 2mm.
Screw column 2 can with plate 6(namely with the lug 3 of plate 6) be integrally formed, or (as welding) becomes to be integrated by other means.Namely this unsettled screw column structure is the inherent structure of product, and it needs design in the corresponding position of product according to concrete installation, as Fig. 7 and 8 respectively illustrate the unsettled screw column structure of whirlwind shape the axonometric drawing of product 20 applied and plan view.In addition, Fig. 6 shows the assembling schematic diagram by unsettled screw column structure, and wherein by the scyewed joint of screw column 2 with screw 7, the product that screw column structure is applied and parts 8 are mounted together.
The unsettled screw column structure of whirlwind shape of the present invention's proposition is above described in detail with reference to preferred embodiment.Those of skill in the art would recognize that the unsettled screw column structure of whirlwind shape that the present invention proposes can be applicable to other occasions except car panel.One skilled in the art can appreciate that in addition under the prerequisite not deviating from theory of the present invention, the various technical characteristicss that can propose the present invention, structure carry out multiple combination, and do not exceed its protection domain.
Claims (7)
1. a unsettled screw column structure, it comprises:
Screw column, has the opening along its Axis Extension, for shooting screw;
Plate, it is being provided with cutout with screw column jointing place, thus in described plate, form the lug extending to screw column from the main body of plate, and plate is by this lug support screw post;
Wherein, described lug has inward flange and outward edge, and wherein the adjacent inward flange of adjacent two lugs and outward edge intersect, and wherein the outward edge of lug is tangential on the cylinder of screw column.
2. unsettled screw column structure as claimed in claim 1, the quantity of wherein said lug is four.
3. unsettled screw column structure as claimed in claim 1, wherein said lug is perpendicular to the axis of screw column.
4. unsettled screw column structure as claimed in claim 2, wherein remains right angle between every two lugs.
5. unsettled screw column structure as claimed in claim 1, the intersection wherein between every two lugs is provided with rounded corners.
6. unsettled screw column structure as claimed in claim 5, the radius of wherein said rounded corners is 2mm.
7. unsettled screw column structure as claimed in claim 1, wherein said screw column and described plate are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692924.8A CN104712628B (en) | 2013-12-17 | 2013-12-17 | The hanging screw rod structure of whirlwind shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692924.8A CN104712628B (en) | 2013-12-17 | 2013-12-17 | The hanging screw rod structure of whirlwind shape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104712628A true CN104712628A (en) | 2015-06-17 |
| CN104712628B CN104712628B (en) | 2019-04-26 |
Family
ID=53412250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310692924.8A Active CN104712628B (en) | 2013-12-17 | 2013-12-17 | The hanging screw rod structure of whirlwind shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104712628B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109843003A (en) * | 2017-11-27 | 2019-06-04 | 宏碁股份有限公司 | Plastic casing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5219452A (en) * | 1991-08-14 | 1993-06-15 | Akio Yamamoto | Screw or nail sustainer for mounting objects to a drilled hole in a wall |
| WO2001033088A1 (en) * | 1999-11-04 | 2001-05-10 | Julius Blum Gesellschaft M.B.H. | Iron mounting for detachably fixing to a piece of furniture |
| CN101169147A (en) * | 2006-10-23 | 2008-04-30 | 日产自动车株式会社 | Vehicle body mounting structure for outside mounted component |
| DE102007060089A1 (en) * | 2007-12-13 | 2009-06-25 | Fischerwerke Gmbh & Co. Kg | Fastening sleeve for connecting e.g. sheet plates, for automotive engineering, has stopper is provided such that predetermined compression is indicated during pivoting of screw by sudden increase of force required for compression |
| CN203214522U (en) * | 2013-04-26 | 2013-09-25 | 春宇国际有限公司 | Fastening assembly |
| CN103403369A (en) * | 2011-02-28 | 2013-11-20 | 本田技研工业株式会社 | Bracket with nut |
-
2013
- 2013-12-17 CN CN201310692924.8A patent/CN104712628B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5219452A (en) * | 1991-08-14 | 1993-06-15 | Akio Yamamoto | Screw or nail sustainer for mounting objects to a drilled hole in a wall |
| WO2001033088A1 (en) * | 1999-11-04 | 2001-05-10 | Julius Blum Gesellschaft M.B.H. | Iron mounting for detachably fixing to a piece of furniture |
| CN101169147A (en) * | 2006-10-23 | 2008-04-30 | 日产自动车株式会社 | Vehicle body mounting structure for outside mounted component |
| DE102007060089A1 (en) * | 2007-12-13 | 2009-06-25 | Fischerwerke Gmbh & Co. Kg | Fastening sleeve for connecting e.g. sheet plates, for automotive engineering, has stopper is provided such that predetermined compression is indicated during pivoting of screw by sudden increase of force required for compression |
| CN103403369A (en) * | 2011-02-28 | 2013-11-20 | 本田技研工业株式会社 | Bracket with nut |
| CN203214522U (en) * | 2013-04-26 | 2013-09-25 | 春宇国际有限公司 | Fastening assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109843003A (en) * | 2017-11-27 | 2019-06-04 | 宏碁股份有限公司 | Plastic casing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104712628B (en) | 2019-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8736124B2 (en) | Mounting bracket for motor | |
| CN101844546A (en) | Electrical junction box | |
| CN104670024A (en) | Lower mounting bracket of automobile auxiliary instrument | |
| CN104712628A (en) | Cyclone-shaped suspended screw stud structure | |
| US20190178277A1 (en) | Connecting element for producing a connection between a hollow profiled element and a further component | |
| KR102363827B1 (en) | Assembly of a structural element of a motor vehicle and a functional element | |
| CN105730178A (en) | Mounting Unit Of Shock Absorber For Vehicle | |
| CN108317144B (en) | Fastener with engagement indicator | |
| CN211196116U (en) | Preceding guarantor mechanism installing support and car | |
| KR101765631B1 (en) | Fastening clip for vehicle | |
| CN203761729U (en) | Mechanism for mounting circuit board on device | |
| CN205633731U (en) | A box that is used for chamber door of container or van box and has it | |
| CN209266019U (en) | Hard-disk cartridge, hard disk unit and electronic equipment | |
| CN205775997U (en) | A kind of anti-throwing net | |
| CN202618922U (en) | Metal drawer | |
| KR102173392B1 (en) | Carrier for Motor Vehicle | |
| KR101254081B1 (en) | Frame coupling device | |
| CN103236756B (en) | For the motor flange dish fixed jig of tipper | |
| JP2014024518A (en) | Attachment structure of power supply device and vehicle | |
| JP7175103B2 (en) | Protector mounting structure | |
| CN203207638U (en) | Column structure and display cabinet | |
| KR101116893B1 (en) | Unit of Joint Multi Block | |
| KR101844857B1 (en) | Grommet | |
| CN105730373A (en) | Block For Vehicle | |
| CN204323238U (en) | The quick card base of inner guard board of automobile door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |