CN204284144U - For plastics bolt, structural assemblies and device that at least two vehicle components are relative to each other located - Google Patents
For plastics bolt, structural assemblies and device that at least two vehicle components are relative to each other located Download PDFInfo
- Publication number
- CN204284144U CN204284144U CN201420519855.0U CN201420519855U CN204284144U CN 204284144 U CN204284144 U CN 204284144U CN 201420519855 U CN201420519855 U CN 201420519855U CN 204284144 U CN204284144 U CN 204284144U
- Authority
- CN
- China
- Prior art keywords
- plastics bolt
- centering region
- vehicle component
- plastics
- bolt
- 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.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 58
- 239000004033 plastic Substances 0.000 title claims abstract description 58
- 230000000712 assembly Effects 0.000 title claims abstract description 8
- 238000000429 assembly Methods 0.000 title claims abstract description 8
- 239000002689 soil Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000002105 tongue Anatomy 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009987 spinning Methods 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
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
-
- 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
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/002—Resiliently deformable pins
- F16B19/004—Resiliently deformable pins made in one piece
-
- 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
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
- F16B21/086—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the shank of the stud, pin or spigot having elevations, ribs, fins or prongs intended for deformation or tilting predominantly in a direction perpendicular to the direction of insertion
-
- 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
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B5/0642—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being arranged one on top of the other and in full close contact with each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to a kind of plastics bolt, structural assemblies and device for relative to each other being located by least two vehicle components, described plastics bolt has columniform centering region (2) and lockable fixed area (3), wherein centering region (2) be circumferentially provided with radially symmetrically at least three deformable, relative to centering region circumference radial direction protrude juts (4).
Description
Technical field
The present invention relates to a kind of plastics bolt for locating two vehicle components, there is the structural assemblies of this plastics bolt and for locating the device that two are treated the vehicle component of mechanically engaging.
Background technique
The known vehicle component that is mechanically bonded with each other in vehicle structure, such as, mutually screw, set up firm and lasting connection thus.Parts to be joined are importantly relative to each other accurately located by this, that is, relative to each other has with reference to the x coordinate of vehicle and the prespecified position of y coordinate.This is specially adapted to the vehicle component of vehicle steering device, such as guide rod parts.
Summary of the invention
The object of the invention is position and accurately fix two vehicle components, be i.e. a carrier body and an optional feature, thus two component locations accurately can be interconnected subsequently.
According to first scheme of the present invention, in order to locate or pre-fix at least two vehicle components, plastics bolt is set, this plastics bolt has columniform centering region and lockable fixed area, and wherein at least three deformable juts are arranged on columniform centering region circumferentially radially symmetrically.Plastics bolt, with in the internal point of its centering region insertion vehicle component, such as carrier body or fixed hole, is wherein out of shape when engaging at the jut that circumferentially radial symmetric is arranged or is extruded and plastics bolt is accurately felt relieved in hole.At least one other vehicle component, such as optional feature are connected with fixed area, and therefore other vehicle component is located relative to carrier body and pre-fixed.Two parts can be made to be mutually permanently connected after accurately locating two parts by least one plastics bolt, such as, spin.
According to a preferred embodiment of the present invention, jut is configured to flank, and this flank axially, namely extends along the y direction of plastics bolt.By such as arranging radially symmetrically with 120 ° of three flanks mutually staggered or four flanks mutually staggering with 90 ° respectively respectively, achieve the accurate location of the plastics bolt in the receiving bore of carrier body.Because flank has relative to receiving bore certain exceed part, so flank deforms when engaging, when axial press-in.To this, the material of the flank of protrusion can circumferentially be removed, thus mating hole diameter equably.
According to another preferred embodiment, centering region has length L, and wherein flank preferably only extends in a part of length L.Here advantage is, is formed to contact and before realizing feeling relieved, first plastics bolt can be introduced in hole with certain radial clearance at flank and hole wall.
According to of the present invention another preferred embodiment, columniform centering region has constant diameter D, and wherein flank improves 1% to 2% of diameter D relative to circumference, preferably 1.5%.Effective diameter is made to increase 3% by this flank.
According to another preferred embodiment, columniform centering regional structure is hollow.Thus achieve the elasticity in centering region, this has advantage in the engaging process of press fit, that is, the material through extruding also can inwardly be removed.
According to another preferred embodiment, columniform centering region has importing inclined-plane, i.e. conical region, and this conical region makes in the accommodation opening of plastics bolt more easily insertion vector parts.
According to another preferred embodiment, between centering region and fixed area, arrange convex shoulder, that is, the diameter of fixed area is less than the diameter in centering region.Axial blocked part is formed thus in the engaging process of plastics bolt and optional feature.
According to another preferred embodiment, jut, more precisely flank are configured to taper, that is for importing the meaning on inclined-plane.Due to this tapering along direction of engagement, centering region is made to engage reposefully and improve the location of plastics bolt in receiving bore.
According to another aspect of the present invention, structural assemblies comprise can with the plastics bolt of the first vehicle component of the second vehicle component mechanically engaging and at least one the above-mentioned type, wherein, this plastics bolt with its fixed area inseparable turn up the soil be contained in the first vehicle component hole in and stretch out from the first vehicle component with region of feeling relieved.First vehicle component preferably can be configured to optional feature, such as, be configured to the parts of vehicle steering device, and the parts of this vehicle steering device are connected with the second vehicle component, i.e. carrier body, preferably rear abutment bracket.Therefore the first vehicle component or optional feature can be supplied to assembly line as precast construction assembly parts, and on this assembly line, first it to pre-fix by plastics bolt on rear abutment bracket by " grafting ", namely and be fixedly linked with rear abutment bracket subsequently.Thus achieve quick and position is installed accurately, this installation example has the shorter manufacture cycle such as allowed assembly line.
According to another aspect of the present invention, treat that the device of the vehicle component of mechanically engaging comprises the carrier body with at least one fixed hole, the optional feature with at least one fastener hole and at least one is according to the plastics bolt of aforementioned embodiments for locating two, wherein this plastics bolt to be contained in fixed hole with its centering region and to be contained in fastener hole with its fixed area.Two vehicle components are pre-fixed in a straightforward manner thus with the short time, namely directly two vehicle components can be connected with interfixing after this position pre-fixes accurately, such as, by spinning (form fit connection) or passing through bonding or welding (material fit connection).
Accompanying drawing explanation
Embodiments of the invention are shown in the drawings and be described in detail below, wherein, can draw other feature and/or advantage from declaratives and/or accompanying drawing.In the accompanying drawings
Fig. 1 shows the view according to plastics bolt of the present invention,
Fig. 2 shows the sectional arrangement drawing of the plastics bolt according to Fig. 1,
Fig. 3 shows the right elevation of plastics bolt,
Fig. 4 shows the left view of plastics bolt,
The locking that Fig. 5 shows between the fixed area of plastics bolt and the first vehicle component connects,
Fig. 6 shows the perspective view of first vehicle component with the plastics bolt assembled, and
Fig. 7 shows the connection pre-fixing the first vehicle component and the second vehicle component by plastics bolt.
Embodiment
Fig. 1 shows plastics bolt 1, and this plastics bolt is made up of plastic materials as articles injection-moulded.Therefore this plastics bolt 1 is used as centering member or fixed block has two vehicle components and is configured to columniform centering region 2 and is configured to lock connect or fixed area 3 that kayser connects relative to each other or relative to automobile body location.Centering region 2 have in side can find out in the conical region 2a and plan view at Fig. 1 being used as to import inclined-plane, general arrangement be rectangle, also referred to as the jut 4 of flank 4.Plastics bolt 1 circumferentially has four flanks 4 with the structure of radial symmetric altogether at it, and these flanks circumferentially stagger with 90 ° respectively mutually, and this can be clear that from Fig. 3.The diameter in centering region 2 represents with D, and the effective diameter D in the region of flank 4
rrepresent.Preferably D
rlarger than D 3%, that is, the height of flank is preferably approximately 1.5% of D compared with circumference.
Fig. 2 shows the sectional arrangement drawing of plastics bolt 1 along the planar I I-II in Fig. 1.Centering region 2 is configured to hollow body and has columniform cavity 2b.Flank 4 illustrates as the jut of the cylindrical peripheral face relative to centering region 2 in fig. 2, and wherein as mentioned above, this jut is approximately 1.5% of the diameter D in centering region 2 in radial direction.Fixed area 3 be configured to latch and have discrete around locking tab 3a and two separated by axially open, at diametrically relative locking tongue 5, this also can be found out by Fig. 4.Whole fixed area 3 can inside resiliently deformable diametrically thus, therefore, it is possible to insert in corresponding receiving bore and locked.Between centering region 2 and fixed area 3, be provided with convex shoulder 6, this convex shoulder is used as blocked part in axial engagement process.
Fig. 5 shows plastics bolt 1, and this plastics bolt is fixed on the first vehicle component 7 by inseparable the turning up the soil of its fixed area 3.First vehicle component 7 is such as configured to the optional feature 7 of vehicle steering device, this first vehicle component has fastener hole 7a, plastics bolt 1 inserts this fastener hole when its fixed area 3 resiliently deformable, and wherein locking tab 3a and convex shoulder 6 provide axial restraint, namely achieves and can not separate.Centering region 2 protrudes from optional feature 7.
Fig. 6 with perspective and incomplete view show optional feature 7 together with the plastics bolt 1 stretched out and the flank 4 exposed.Optional feature 7 is configured to the elongated member of vehicle steering device and has secured opening 7b, the 7c that two are preferably configured as elongated hole.Represent structural assemblies together with first vehicle component 7 and wherein at least two plastics bolts 1 being arranged on vehicle component 7, this structural assemblies can be used as the assembly line that prefabricated element of construction is supplied to vehicle production.In installation process, the first vehicle component 7 is connected with the second vehicle component, carrier body, wherein first carries out so-called grafting by the part of stretching out of plastics bolt 1, namely locates and pre-fix.Finally fix two vehicle components by unshowned fixed block after grafting, this fixed block is held by secured opening 7b, 7c.
Fig. 7 shows the preposition of the first vehicle component 7 and the second vehicle component 8, and this second vehicle component is also referred to as carrier body 8 and can be configured to rear abutment bracket or car body component.As shown in Figure 5, plastics bolt 1 is connected with inseparable the turning up the soil of the first vehicle component 7 by locking connection; Centering seamless unoccupied place, region 2 is contained in internal point or fixed hole 9, guarantees the shaft alignement altogether in fixed hole 9 of centering bolt 1 thus.This is especially by realizing at the flank 4 (not shown in Fig. 7) circumferentially arranged radially symmetrically shown in Fig. 1.Two vehicle components 7,8 are relative to each other located by plastics bolt 1 and pre-fix thus, that is, also unfixing connection.Then, namely pre-fixing or just such as realize this fixing connection by screwing two parts 7,8 after grafting.
Can be different with the view drawn, flank 4 conically can construct along the longitudinal direction of plastics bolt 1 or direction of engagement.Make the effective diameter in centering region 2 increase continuously thus along with the increase of insertion depth.
Reference numerals list
1 plastics bolt
2 centering regions
2a conical region
2b cavity
3 fixed area
3a locking tab
4 flanks
5 locking tongues
6 convex shoulders
7 first vehicle components
7a fastener hole
7b secured opening
7c secured opening
8 second vehicle components
9 fixed holes
The diameter in D centering region
D
rdiameter in flank area
The length in L centering region.
Claims (10)
1. for by plastics bolt that at least two vehicle components (7,8) are relative to each other located, this plastics bolt has columniform centering region (2) and lockable fixed area (3), it is characterized in that, be circumferentially provided with at least three juts (4) that are deformable, that protrude relative to described circumference radial direction radially symmetrically in centering region (2).
2. according to plastics bolt according to claim 1, it is characterized in that, described jut is flank (4), and described flank particularly extends vertically.
3. according to plastics bolt according to claim 2, it is characterized in that, described centering region (2) has length (L) and described flank (4) extends in a part of described length (L).
4. according to plastics bolt according to claim 3, it is characterized in that, columniform centering region (2) in described length (L), have constant diameter (D) and described flank (4) highlights 1.0% to 2.0% of described diameter (D) relative to columniform centering region (2).
5. according to the plastics bolt in Claims 1-4 described in any one, it is characterized in that, described centering region (2) is configured to hollow.
6. according to the plastics bolt in Claims 1-4 described in any one, it is characterized in that, be connected with conical region (2a) in the side of columniform centering region (2).
7. according to the plastics bolt in Claims 1-4 described in any one, it is characterized in that, convex shoulder (6) is set between described centering region (2) and described fixed area (3).
8. according to the plastics bolt in Claims 1-4 described in any one, it is characterized in that, longitudinal direction or the direction of engagement of jut or flank edge centering region (2) are configured to taper.
9. a structural assemblies, comprise can with first vehicle component (7) of the second vehicle component (8) mechanically engaging and at least one plastics bolt (1) as claimed in any of claims 1 to 7, it is characterized in that, described plastics bolt (1) with its fixed area (3) inseparable turn up the soil be contained in described first vehicle component hole (7a) in and stretch out from described first vehicle component (7) with the centering region (3) of described plastics bolt.
10. a device, for locating the vehicle component (7,8) that two are treated mechanically engaging, it is characterized in that, second vehicle component (8) has at least one fixed hole (9) and the first vehicle component (7) has a fastener hole (7a), and centering region (2) or the fixed area (3) of plastics bolt (1) as claimed in any of claims 1 to 7 are contained in described fixed hole or in described fastener hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013225562.4A DE102013225562A1 (en) | 2013-12-11 | 2013-12-11 | Plastic bolts for positioning vehicle components |
| DE102013225562.4 | 2013-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204284144U true CN204284144U (en) | 2015-04-22 |
Family
ID=52867308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420519855.0U Expired - Fee Related CN204284144U (en) | 2013-12-11 | 2014-09-11 | For plastics bolt, structural assemblies and device that at least two vehicle components are relative to each other located |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204284144U (en) |
| DE (1) | DE102013225562A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3073261A1 (en) * | 2017-11-08 | 2019-05-10 | Valeo Systemes Thermiques | INTERCONNECTION PIECE FOR A VENTILATION, HEATING AND / OR AIR CONDITIONING DEVICE |
| SE545396C2 (en) * | 2021-06-21 | 2023-08-01 | Scania Cv Ab | Fastening element for attaching a first component to a second component |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19831548C1 (en) * | 1998-07-14 | 1999-10-21 | Schneider Franz Kunststoffwerk | Receiver for vehicle jack |
| DE10248646A1 (en) * | 2002-10-18 | 2004-05-06 | Daimlerchrysler Ag | Assembly device for especially oil sump bottom section has at least one guide pin made at least partially of elastic material, and locking connection is formed between connecting flange and elastic guide pin |
| DE10256127B4 (en) * | 2002-11-29 | 2014-02-06 | Volkswagen Ag | Fastening device for fastening vehicle interior equipment |
| DE102008020539A1 (en) * | 2008-04-24 | 2009-10-29 | GM Global Technology Operations, Inc., Detroit | Holding device of bumper of vehicle, has guide rail which is partly arranged behind walls of bumper and is connected with fender by screw connection |
| DE102011102605A1 (en) * | 2011-05-27 | 2012-11-29 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Cowl for use in movable rear window shelf of motor car, has recesses formed in attachment surface, where base surface of each recess is designed as stop surface that acts against loosening of plugged-in component in plug-in direction |
-
2013
- 2013-12-11 DE DE102013225562.4A patent/DE102013225562A1/en not_active Withdrawn
-
2014
- 2014-09-11 CN CN201420519855.0U patent/CN204284144U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE102013225562A1 (en) | 2015-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10520008B2 (en) | Screw member, fastening structure, and connection structure for solar panel float | |
| CN204284144U (en) | For plastics bolt, structural assemblies and device that at least two vehicle components are relative to each other located | |
| DE102013206443B4 (en) | A system of a housing and a plug for automated, machine direct wiring harness assembly, the system comprising two sealing means and two locking means for irreversible locking, and the associated manufacturing process | |
| US20140084510A1 (en) | Molding die and molding method for resin molded product | |
| EP2899430A1 (en) | Multiple component gear wheel | |
| DE102005040169A1 (en) | Height adjustable built-in speed sensor | |
| CN103711759A (en) | Clip | |
| US20130002006A1 (en) | Variable lug insert for wheel opening | |
| US20130051909A1 (en) | Metal member and resin product having metal member | |
| US20130081255A1 (en) | Retainer - spring steel single thread engagement | |
| DE102012200242B4 (en) | Locking cap for a belt buckle of a safety belt system | |
| JP6452383B2 (en) | Medical line flow components and related manufacturing methods | |
| DE102013008503A1 (en) | Connection system with mandrel and double sleeve | |
| EP1740917B1 (en) | Sensor arrangement and method for producing a sensor arrangement | |
| EP1608994A1 (en) | Sensor arrangement of a parking aid | |
| CN108290327B (en) | Method for producing a cap | |
| US9844976B2 (en) | Method for the manufacture of self-locking nipples | |
| US20190257341A1 (en) | Annular plug-in coupling and method for producing a connection between components with the aid of the annular plug-in coupling | |
| WO2015121234A1 (en) | Connecting element for securing two half shells of a buckle cap of a belt buckle | |
| US8920901B2 (en) | Blow molded assembly with an attachment fastener portion, and method thereof | |
| CN112283232B (en) | System for introducing force from a fastening element into a plastic component and method for producing a system | |
| CN103080569B (en) | Dowel with expanding sleeve | |
| DE102017100049A1 (en) | STOPPING FOR CLOSING AND SEALING AN OPENING IN A HOUSING OF AN ENERGY STORAGE SYSTEM AND ENERGY STORAGE SYSTEM | |
| US11668377B2 (en) | Threaded nut for a ball screw drive | |
| DE102012007546A1 (en) | Threaded bush for use in plastic molding part that is utilized for mechanical fixation of connectors for fastening liner part in motor car, has radial extensions exhibiting angular displacement in relation to each other |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |