CN103832352A - Mounting structure of threshold decoration part - Google Patents
Mounting structure of threshold decoration part Download PDFInfo
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- CN103832352A CN103832352A CN201210472515.2A CN201210472515A CN103832352A CN 103832352 A CN103832352 A CN 103832352A CN 201210472515 A CN201210472515 A CN 201210472515A CN 103832352 A CN103832352 A CN 103832352A
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Abstract
The invention discloses a mounting structure of a threshold decoration part. The threshold decoration part comprises end plates at the two ends of the threshold decoration part, a side plate and a bottom plate, wherein the side plate and the bottom plate are connected with the end plates. The end plates at the two ends are provided with snap fastener assemblies which are connected with a front fender and a side surrounding outer plate respectively, the two ends of the side plate are respectively provided with a first buckle assembly which is in clamping connection with the front fender and the side surrounding outer plate, and the side plate is further provided with a plurality of second buckle assemblies which are in clamping connection with a threshold reinforcing cross beam. The bottom plate is provided with a nut assembly which is fixedly connected with the threshold reinforcing cross beam. Fasteners which are high in market generalization rate, simple in structure, and reliable in assembling are mounted on an automobile body, the mounting positions are reasonably arranged, and the fasteners are matched and assembled according to the assembling characteristics and the assembling requirements of different positions for use. The mounting structure of the threshold decoration part improves the reliability, and is low in possibility of mistakenly arrangement and missing arrangement and high in assembling operation, thereby achieving the purpose of simple and efficient assembling.
Description
Technical field
The present invention relates to the mounting structure of body sill ornamental trimming, refer to particularly a kind of mounting structure of threshold ornamental trimming.
Background technology
Threshold ornamental trimming is positioned at car door lower end, and for body sill provides, structure is light, decoration, ground handsome in appearance function.
For guaranteeing that threshold ornamental trimming is in the time that occupant gets on or off the bus, do not cause outward appearance or the structural failure of part because of various factors effects such as compressive fatigues, even causing client is discontented with or vehicle is produced to negative emotions, in vehicle in the past, what usually take is the mode that increases the quantity of attachment point, realizes the object that makes fixed sturcture more firm.But so usually cause high expensive, increased the unfavorable factors such as car weight.And the client of Chinese market is in the time buying vehicle, not only the appearance looks elegant of vehicle is claimed, and usually pay close attention to also many to price.Therefore that cost, weight, how to control threshold ornamental trimming reaches is simultaneously attractive in appearance, decorative effect reliably; Rationally lifting vehicle class image need to be paid close attention to.
In addition, traditional threshold is a part for side wall outer panel of automobile body often, and side-wall outer-plate is sheet metal component; Thereby the decoration that causes each integrated position of side-wall outer-plate requires too much, not only manufacture difficulty strengthens, and the restriction of Sheet Metal Forming Technology, and the restriction of bringing to the moulding of subregion increases, and is unfavorable for representing of vehicle body moulding attractive in appearance.
Summary of the invention
Object of the present invention will overcome the existing deficiency of prior art exactly, and a kind of mounting structure of lower-cost threshold ornamental trimming is provided.
For achieving the above object, the mounting structure of the designed threshold ornamental trimming of the present invention, comprise threshold ornamental trimming, side plate and base plate that described threshold ornamental trimming comprises the end plate at two ends and is connected with end plate, on the end plate at described two ends, be provided with respectively the double buckle assembly with wing and side-wall outer-plate clamping, the two ends of described side plate are provided with respectively the first buckle assembly with wing and side-wall outer-plate clamping, on described side plate, be also provided with multiple and the second buckle assembly clamping of threshold deep beam, on described base plate, be provided with the nut assembly being fixedly connected with threshold deep beam.
In such scheme, the two ends of described side plate arrange the caulking gum cushion that is positioned at the first buckle assembly top.Like this, can reduce the tolerance clearance of the first buckle assembly upper opening position, realize sealing, anti-sealing, dirt enter.
Particularly, described double buckle assembly comprises sub-buckle and the box that mutual clamping coordinates, described sub-buckle comprises sub-buckle deduction cap and sub-buckle body, and one end of described sub-buckle body and sub-buckle deduction cap are connected as a single entity, and the other end of described sub-buckle body is provided with the leg separating to both sides; Described box comprises box deduction cap and box body, the spacing hole arranging on the end plate of described box body and described threshold ornamental trimming matches, the middle part outwardly convex of described box body also matches with the first mounting hole arranging on wing or side-wall outer-plate, in described box body, be provided with the cavity that holds described sub-buckle body, described cavity inner wall is relatively set with the elastomeric element matching with leg.
Particularly, described the first buckle assembly comprises locating piece, the axial region being connected with locating piece, be arranged on the rubber mount and the card base that is arranged on axial region hypomere of axial region epimere, axial region between described locating piece and rubber mount is embedded in the first recess groove arranging on the side plate of described threshold ornamental trimming, the lower surface of described locating piece is provided with the protruding block of fitting with the periphery of the first recess groove, one end of described card base is connected with the lower end of axial region, the other end of described card base separates towards the bottom surface direction of rubber mount, described card base matches with the second mounting hole arranging on wing or side-wall outer-plate, described rubber mount is fitted with the periphery of described the second mounting hole when mounted.
Particularly, described the second buckle assembly comprises buckle sub-buckle and the snap seats that mutual clamping coordinates, and described buckle sub-buckle comprises Access Division and for being fixed on the location division on the side plate of threshold ornamental trimming, the lower end of described Access Division is to have protruding pyramidal structure; Described snap seats is arranged on threshold deep beam, is provided with the blocked hole that holds described Access Division in described snap seats.
Preferably, described location division comprises the bare terminal, cylindrical portion and the locating plate that connect successively, the two ends of described locating plate are provided with hemispheric small boss, described cylindrical portion is embedded in the second recess groove arranging on the side plate of described threshold ornamental trimming, and the both sides of described the second recess groove are provided with the knock hole matching with described small boss.
Preferably, described snap seats comprises the column of flange part and the frustum cone structure being connected with flange part, and described column matches with the first mounting hole arranging on described threshold deep beam, and described blocked hole is arranged on the line of centers of described flange part and column.
Particularly, described nut assembly comprises the thread-forming screw and the nut that match, described thread-forming screw is arranged on the base plate of threshold ornamental trimming, on described nut, be provided with the screw hole matching with thread-forming screw, the square platform structure that described nut comprises nut and is connected as a single entity with nut, described side's platform structure matches with the second mounting hole arranging on described threshold deep beam, and the boss face arranging on the base plate of the end face of described nut and described threshold ornamental trimming fits.
Preferably, the nut of described threshold ornamental trimming, double buckle assembly, the first buckle assembly, the second buckle assembly and nut assembly all adopts Plastic Parts manufacture.Like this, not only give the larger performance space of moulding of threshold ornamental trimming; Also reduced the moulding function that side wall outer panel of automobile body is born simultaneously; And, because Plastic Parts density of material is low, lighter, be conducive to body lightening.
Beneficial effect of the present invention is: first, by the cooperation of buckle sub-buckle and snap seats, threshold ornamental trimming is suspended on car body panel beating; Then snapped in the mode of panel beating by the first buckle assembly of rear and front end, for snapping in, the double buckle assembly at two ends provides spacing, then snap in double buckle assembly and complete the fixing of threshold ornamental trimming rigging position, finally realize more firmly fastening by the thread-forming screw of shooting at base plate with coordinating of nut.Threshold ornamental trimming adopts that market general rate is high, simple in structure, assembling failure-free fastener is arranged on vehicle body, and by reasonably arranging installation site, and according to the assembling characteristics of diverse location and matching requirements, the matched combined of fastener is used.This mounting structure improves assembling fiduciary level, and mistake dress and neglected loading possibility are low, and assembly manipulation is strong, thereby realizes the object of simple efficient assembling.This mounting structure can reduce the decoration requirement of side wall outer panel of automobile body, reduces difficulty of processing and tooling cost, can bring into play the moulding of threshold ornamental trimming, is conducive to representing of vehicle body moulding attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram that threshold ornamental trimming of the present invention is installed.
Fig. 2 is the decomposition texture schematic diagram that threshold ornamental trimming of the present invention is installed.
Fig. 3 is the perspective view of the mounting structure of threshold ornamental trimming of the present invention.
Fig. 4 is the local structure for amplifying schematic diagram of mounting structure one end of threshold ornamental trimming in Fig. 3.
Fig. 5 is the cross section structure schematic diagram after the installation of double buckle assembly in Fig. 3.
Fig. 6 is the decomposition texture schematic diagram that double buckle assembly is installed.
Fig. 7 is the cross section structure schematic diagram after the first buckle assembly installation in Fig. 3.
Fig. 8 is the perspective view of the first buckle assembly in Fig. 3.
Fig. 9 is the decomposition texture schematic diagram that the first buckle assembly is installed.
Figure 10 is the cross section structure schematic diagram after the second buckle assembly installation in Fig. 3.
Figure 11 is the perspective view of the buckle sub-buckle of the second buckle assembly in Fig. 3.
Figure 12 is the perspective view of the snap seats of the second buckle assembly in Fig. 3.
Figure 13 is the decomposition texture schematic diagram that the second buckle assembly is installed.
Figure 14 is the mounting structure schematic diagram of nut assembly in Fig. 3.
Figure 15 is the decomposition texture schematic diagram that nut assembly is installed.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
The mounting structure of the threshold ornamental trimming shown in Fig. 1 ~ 4, comprises threshold ornamental trimming 1, and threshold ornamental trimming 1 comprises the end plate 1.1 at two ends and the side plate 1.2 being connected with end plate and base plate 1.3.On the end plate 1.1 at two ends, be provided with respectively the double buckle assembly 6 with wing 2 and side-wall outer-plate 3 clampings.The two ends of side plate 1.2 are provided with respectively the first buckle assembly 7 with wing 2 and side-wall outer-plate 3 clampings.On side plate 1.2, be also provided with multiple and the second buckle assemblies 85 clampings of threshold deep beam.The two ends of side plate 1.2 arrange the caulking gum cushion 4 that is positioned at the first buckle assembly 7 tops.On base plate 1.3, be provided with the nut assembly 9 being fixedly connected with threshold deep beam 5.The nut 9.2 of threshold ornamental trimming 1, double buckle assembly 6, the first buckle assembly 7, the second buckle assembly 8 and nut assembly 9 all adopts Plastic Parts manufacture.
Axial region 7.2 that the first buckle assembly 7 shown in Fig. 7 ~ 9 comprises locating piece 7.1, be connected with locating piece 7.1, be arranged on the rubber mount 7.3 of axial region 7.2 epimeres and be arranged on the card base 7.4 of axial region 7.2 hypomeres.Axial region 7.2 between locating piece 7.1 and rubber mount 7.3 is embedded in the first recess groove 1.2.1 arranging on the side plate 1.2 of threshold ornamental trimming 1, and the lower surface of locating piece 7.1 is provided with the protruding block 7.1.1 fitting with the periphery of the first recess groove 1.2.1.One end of card base 7.4 is connected with the lower end of axial region 7.2, and the other end of card base 7.4 separates towards the bottom surface direction of rubber mount 7.3, and card base 7.4 matches with the second mounting hole 11 arranging on wing 2 or side-wall outer-plate 3.Rubber mount 7.3 is fitted with the periphery of described the second mounting hole 11 when mounted.
The second buckle assembly 8 shown in Figure 10 ~ 13 comprises buckle sub-buckle 8.1 and the snap seats 8.2 that mutual clamping coordinates.Buckle sub-buckle 8.1 comprises Access Division 8.1.2 and for being fixed on the location division 8.1.1 on the side plate 1.2 of threshold ornamental trimming 1, the lower end of Access Division 8.1.2 is to have protruding pyramidal structure.Location division 8.1.1 comprises bare terminal 8.1.1.1, the cylindrical portion 8.1.1.2 and the locating plate 8.1.1.3 that connect successively, the two ends of locating plate 8.1.1.3 are provided with hemispheric small boss 8.1.1.4, cylindrical portion 8.1.1.2 is embedded in the second recess groove 1.2.2 arranging on the side plate 1.2 of threshold ornamental trimming 1, and the both sides of the second recess groove 1.2.2 are provided with the knock hole 1.2.3 matching with small boss 8.1.1.4.
Snap seats 8.2 is arranged on threshold deep beam 5, is provided with the blocked hole 8.2.1 that holds Access Division 8.1.2 in snap seats 8.2.Snap seats 8.2 comprises the column 8.2.2 of flange part 8.2.3 and the frustum cone structure being connected with flange part 8.2.3, column 8.2.2 matches with the first mounting hole 5.1 arranging on threshold deep beam 5, and blocked hole 8.2.1 is arranged on the line of centers of described flange part 8.2.3 and column 8.2.2.
Installation process of the present invention:
The mounting structure of threshold ornamental trimming of the present invention is symmetrically arranged in the left and right sides of vehicle body, is now specifically described as an example of left side threshold ornamental trimming 1 example.Fore-and-aft direction in the following description refers to the fore-and-aft direction of Vehicle Driving Cycle, and for convenience of description, and the direction of each parts refers to its direction when installing condition on vehicle.
In the present embodiment, illustrate for example the assembling mode of four kinds of fastening patterns.
I, be the layout that has two kinds of interface arrangments on the side plate 1.2 of threshold ornamental trimming 1 in left and right vehicle wheel direction:
One as shown in figure 13, the second buckle assembly 8 of multiple and 5 clampings of threshold deep beam on the side plate 1.2 of threshold ornamental trimming 1, the clamping pattern that buckle sub-buckle 8.1 and snap seats 8.2 are used for coupling.The second recess groove 1.2.2 is funnel-shaped opening, the rear portion of opening is slotted hole deep-slotted chip breaker, because funnel-shaped opening tip dimensions is slightly less than the radius of the cylindrical portion 8.1.1.2 of buckle sub-buckle 8.1, embed in the second recess groove 1.2.2 and realized buckle sub-buckle 8.1, snapped in by hemispheric small boss 8.1.1.4 buckle sub-buckle 8.1 self deformation in assembling early stage; When arrive the knock hole 1.2.3 of the second recess groove 1.2.2 both sides when it, small boss 8.1.1.4 correspondence enters knock hole 1.2.3, and 8.1 deformation of buckle sub-buckle are eliminated, thereby has realized the location of buckle sub-buckle 8.1 on threshold ornamental trimming 1 and fixing.8.2 of snap seats be by interference fit on vehicle body sheet metal.The column 8.2.2 of the frustum cone structure in snap seats 8.2, be slightly less than the first mounting hole 5.1 of column 8.2.2 by the radius of threshold deep beam 5, be inserted in panel beating, in the time that insertion position arrives the radius of turn maximum position of column 8.2.2, reach the interference fit with the first mounting hole 5.1; Snap seats 8.2 has been fastened on threshold deep beam 5 by the friction force of interference fit like this; Meanwhile, snap seats 8.2 is fitted by flange part 8.2.3 and the threshold deep beam 5 of its flange arrangement, realizes spacing.Finally, insert the pattern of the blocked hole 8.2.1 of snap seats 8.2 by the Access Division 8.1.2 of buckle sub-buckle 8.1, realize both interference fit, can realize like this suspension of threshold ornamental trimming on car body while installation.After having assembled, be the schematic cross-section under its confined state as shown in figure 10.
Another kind as shown in Figure 9, is the first buckle assembly 7 at the side plate 1.2 two ends places of threshold ornamental trimming 1.Axial region 7.2 between locating piece 7.1 and rubber mount 7.3, by the funnel-shaped opening of the first recess groove 1.2.1 on threshold ornamental trimming 1, pushes the slotted hole deep-slotted chip breaker of open rear section, and makes it to be embedded on the side plate 1.2 of threshold ornamental trimming 1.The lower surface of locating piece 7.1 is provided with the protruding block 7.1.1 fitting with the periphery of the first recess groove 1.2.1.Snapping in the bittiness 7.1.1 pressurized of process convexity, impelling the locating piece 7.1 of end rectangular structure to produce deformation, thereby increasing friction force guarantees assembling fiduciary level.Then, the first buckle assembly 7 snaps in by the second mounting hole 11 of wing 2, snapping in process, the card base 7.4 of wedge structure is to the inner chambers generation deformation of the first buckle assembly 7, in the time snapping onto the second mounting hole 11, deformation disappear, realize clamping, and rubber mount 7.3 be compressed the second mounting hole 11 that is pressed on wing 2 periphery realize closely cooperate.
Complete after above-mentioned two places cooperation, stick on the caulking gum cushion 4 on threshold ornamental trimming 1, be fitted on vehicle body sheet metal, reduce the tolerance clearance of aperture position, realize sealing, anti-sealing, dirt enter.After having assembled, be illustrated in figure 7 the schematic cross-section under its confined state.
After completing described in I, threshold ornamental trimming 1 has been suspended on car body.
II, in the i.e. end, front and back of this threshold ornamental trimming 1 (near front and back wheel position) of vehicle fore-and-aft direction, have a kind of layout of interface arrangment, be now assembled into example with front end and illustrate:
As shown in Figure 6, double buckle assembly 6 coordinates member by sub-buckle 6.1 and box 6.2, box 6.2 first inserts via the 1.1.1 of spacing hole on the end plate 1.1 of threshold ornamental trimming 1, is then connected on the first mounting hole 10 of wing 2 front sides via the via hole 12.1 on front wheel housing mud guard 12.In the process of inserting, the leg 6.1.3 separating to both sides in sub-buckle 6.1, the continuous middle part dilatational strain laterally that promotes boxes 6.2 to two outsides; In the lower surface of sub-buckle deduction cap 6.1.1 and 50 laminatings of the upper surface of box 6.2 box deduction cap 6.2.1 of sub-buckle 6.1, double buckle assembly 6 is expanded to and coordinates outline maximum rating, now the first mounting hole 10 of box 6.2 middle parts and wing 2 front sides forms interference fit, and both have been undertaken fastening by friction force.After having assembled, be illustrated in figure 5 the schematic cross-section under its confined state.
In I and II, complete after assembling, threshold ornamental trimming 1 has been suspended on car body, and rear and front end also carried out fasteningly, installs and has realized basic location.
III, be that the base plate 1.3(of threshold ornamental trimming 1 is near ground location in vehicle vertical direction) on have a kind of layout of fastening structure, be now assembled into example with a place wherein and illustrate:
As shown in figure 15, nut 9.2 should belong to same assembling level time with snap seats 8.2, before 1 suspension of threshold ornamental trimming is mounted to car body, is just arranged on vehicle body sheet metal.Concrete steps are as follows: the square platform structure 9.2.2 of nut 9.2 inserts and passes through the second mounting hole 5.2 on threshold deep beam 5, coordinates to the flange arrangement face position of nut 9.2.3.Then carry out the suspension assembling of threshold ornamental trimming 1; Snap in subsequently the double buckle assembly 6 of threshold ornamental trimming 1 rear and front end.Now, the boss face 1.4 being recessed to form on the base plate 1.3 of threshold ornamental trimming 1 is fitted with the flange arrangement face of nut 9.2.3.The screw thread of thread-forming screw 9.1 is shot by the screw via hole of correspondence position in boss face 1.4, further shoots in the screw hole 9.2.1 of nut 9.2, carries out fastening.When the bottom surface laminating of the lower end of thread-forming screw 9.1 women's head-ornaments and boss face 1.4, be subject to spacingly, complete fastening.Now, all there is certain bulge outward in the square platform structure 9.2.2 surrounding sidewall of nut 9.2, and the second mounting hole 5.2 on total and threshold deep beam 5 has formed firmly interference fit.After having assembled, be the schematic cross-section under its confined state as shown in figure 14.
In normal line, produce while installation, nut 9.2 and snap seats 8.2 are installed and have been embedded on threshold deep beam 5 by insertions in advance, and at this moment they and threshold deep beam 5 are all that the mode of employing interference fit is fixed.Do not bearing large power (square), this kind of installation is not only simple to operation, and reliablely can not come off easily.Before installing, the first buckle assembly 7 and buckle sub-buckle 8.1 need to first embed in the first recess groove 1.2.1 and the second recess groove 1.2.2 that is arranged on threshold ornamental trimming 1.
While installation on the formal manufacturing line of part, part itself is lighter, can hold up by both hands.Then first the buckle sub-buckle 8.1 being arranged on threshold ornamental trimming 1 is inserted to the snap seats 8.2 being arranged on threshold deep beam 5, so just realized the suspension of part, have good auxiliary installation effect.
Except auxiliary installation, the pressure of the vertical direction that what threshold ornamental trimming 1 mainly bore produce while being passenger getting on/off, and the moment of torsion of produced simultaneously fore-and-aft direction.These power (square) mainly occur in the stage casing of front and back door position threshold; And the power that may cause the buckle sub-buckle 8.1 being in place to come off from snap seats 8.2 is mainly the horizontal direction in vehicle body left and right.And the pressure of vertical direction and the moment of torsion of produced simultaneously fore-and-aft direction are to be just carried in the Access Division 8.1.2 of buckle sub-buckle 8.1 and the column 8.2.2 of snap seats 8.2, these positions are just in time part drag maximums.That is to say, from the angle of bearing capacity, buckle sub-buckle 8.1 and snap seats 8.2 load-carrying capacity optimum now, actv. has guaranteed part time job reliability.
After part is realized and being hung, subsequently the first buckle assembly 7 at side plate 1.2 two ends is formed fixing with wing 2 and side-wall outer-plate 3 clampings.Use the first buckle assembly 7, for following consideration: first, what be subject to is the restriction on installing space, is not easy to reuse buckle sub-buckle 8.1 and snap seats 8.2; Secondly be, to have played booster action for the installation of two-terminal box assembly 6.
Adopt the first buckle assembly 7 to guarantee the compactness that after assembling, part coordinates with car body panel beating; In addition, the caulking gum cushion 4 at side plate 1.2 two ends of the rubber mount 7.3 on the first buckle assembly 7 and threshold ornamental trimming 1 has also formed certain assembling mobile space, realize a small amount of amount of movement by the compression of cushion, like this, it is also more smooth and easy when the double buckle assembly 6 at the forward and backward two ends of part assembles.
After 6 installations of double buckle assembly, threshold ornamental trimming 1 has formed the cooperation of double buckle assembly 6 and the first buckle assembly 7 at rear and front end place, has improved the moment of torsion load-carrying capacity of all around direction, has improved the reliability of assembling.
Finally, on the base plate 1.3 of threshold ornamental trimming 1, shoot thread-forming screw 9.1.By further screw threads for fastening, tightly do not avoid the fastening pattern of simple clamping vibration durable weak, fatigue life of slightly short drawback; Also effectively improved the predetermincd tension of assembling, like this because the lasting anti-vibration endurance in automobile use procedure has obtained enhancing.In addition,, by the pretension of vertical direction, improved the load-carrying capacity of vertical direction; Also shared fastening the getting on or off the bus and the conduct oneself with dignity diametral load that brings of part to occupant of other clamping.Stressed by sharing, make the carrying of each fastening structure more reasonable evenly, comprehensively improve the load-carrying capacity of fatigue life and one-piece parts, whole part reliability in life cycle has been waited until assurance.
Claims (9)
1. the mounting structure of a threshold ornamental trimming, comprise threshold ornamental trimming (1), described threshold ornamental trimming (1) comprises the end plate (1.1) at two ends and the side plate (1.2) being connected with end plate and base plate (1.3), it is characterized in that: on the end plate (1.1) at described two ends, be provided with respectively the double buckle assembly (6) with wing (2) and side-wall outer-plate (3) clamping, the two ends of described side plate (1.2) are provided with respectively the first buckle assembly (7) with wing (2) and side-wall outer-plate (3) clamping, on described side plate (1.2), be also provided with multiple and the second buckle assembly (8) threshold deep beam (5) clamping, on described base plate (1.3), be provided with the nut assembly (9) being fixedly connected with threshold deep beam (5).
2. the mounting structure of threshold ornamental trimming according to claim 1, is characterized in that: the two ends of described side plate (1.2) arrange the caulking gum cushion (4) that is positioned at the first buckle assembly (7) top.
3. the mounting structure of threshold ornamental trimming according to claim 1, it is characterized in that: described double buckle assembly (6) comprises sub-buckle (6.1) and the box (6.2) that mutual clamping coordinates, described sub-buckle (6.1) comprises sub-buckle deduction cap (6.1.1) and sub-buckle body (6.1.2), one end of described sub-buckle body (6.1.2) and sub-buckle deduction cap (6.1.1) are connected as a single entity, and the other end of described sub-buckle body (6.1.2) is provided with the leg (6.1.3) separating to both sides;
Described box (6.2) comprises box deduction cap (6.2.1) and box body (6.2.2), described box body (6.2.2) matches with the upper spacing hole (1.1.1) arranging of end plate (1.1) of described threshold ornamental trimming (1), the middle part outwardly convex of described box body (6.2.2) also matches with wing (2) or upper the first mounting hole (10) arranging of side-wall outer-plate (3), in described box body (6.2.2), be provided with the cavity (6.2.3) that holds described sub-buckle body (6.1.2), described cavity (6.2.3) inwall is relatively set with the elastomeric element (6.2.4) matching with leg (6.1.3).
4. the mounting structure of threshold ornamental trimming according to claim 1, it is characterized in that: described the first buckle assembly (7) comprises locating piece (7.1), the axial region (7.2) being connected with locating piece (7.1), be arranged on the rubber mount (7.3) of axial region (7.2) epimere and be arranged on the card base (7.4) of axial region (7.2) hypomere, axial region (7.2) between described locating piece (7.1) and rubber mount (7.3) is embedded in the upper first recess groove (1.2.1) arranging of side plate (1.2) of described threshold ornamental trimming (1), the lower surface of described locating piece (7.1) is provided with the protruding block (7.1.1) of fitting with the periphery of the first recess groove (1.2.1), one end of described card base (7.4) is connected with the lower end of axial region (7.2), the other end of described card base (7.4) separates towards the bottom surface direction of rubber mount (7.3), described card base (7.4) matches with wing (2) or upper the second mounting hole (11) arranging of side-wall outer-plate (3), described rubber mount (7.3) is fitted with the periphery of described the second mounting hole (11) when mounted.
5. the mounting structure of threshold ornamental trimming according to claim 1, it is characterized in that: described the second buckle assembly (8) comprises buckle sub-buckle (8.1) and the snap seats (8.2) that mutual clamping coordinates, described buckle sub-buckle (8.1) comprises Access Division (8.1.2) and for being fixed on the location division (8.1.1) on the side plate (1.2) of threshold ornamental trimming (1), the lower end of described Access Division (8.1.2) is to have protruding pyramidal structure; It is upper that described snap seats (8.2) is arranged on threshold deep beam (5), is provided with the blocked hole (8.2.1) that holds described Access Division (8.1.2) in described snap seats (8.2).
6. the mounting structure of threshold ornamental trimming according to claim 5, it is characterized in that: described location division (8.1.1) comprises the bare terminal (8.1.1.1) connecting successively, cylindrical portion (8.1.1.2) and locating plate (8.1.1.3), the two ends of described locating plate (8.1.1.3) are provided with hemispheric small boss (8.1.1.4), described cylindrical portion (8.1.1.2) is embedded in the upper second recess groove (1.2.2) arranging of side plate (1.2) of described threshold ornamental trimming (1), the both sides of described the second recess groove (1.2.2) are provided with the knock hole (1.2.3) matching with described small boss (8.1.1.4).
7. the mounting structure of threshold ornamental trimming according to claim 5, it is characterized in that: described snap seats (8.2) comprises the column (8.2.2) of flange part (8.2.3) and the frustum cone structure being connected with flange part (8.2.3), described column (8.2.2) matches with upper the first mounting hole (5.1) arranging of described threshold deep beam (5), and described blocked hole (8.2.1) is arranged on the line of centers of described flange part (8.2.3) and column (8.2.2).
8. the mounting structure of threshold ornamental trimming according to claim 1, it is characterized in that: described nut assembly (9) comprises the thread-forming screw (9.1) and the nut (9.2) that match, described thread-forming screw (9.1) is arranged on the base plate (1.3) of threshold ornamental trimming (1), on described nut (9.2), be provided with the screw hole (9.2.1) matching with thread-forming screw (9.1), the square platform structure (9.2.2) that described nut (9.2) comprises nut (9.2.3) and is connected as a single entity with nut (9.2.3), described side's platform structure (9.2.2) matches with upper the second mounting hole (5.2) arranging of described threshold deep beam (5), the upper boss face (1.4) arranging of base plate (1.3) of the end face of described nut (9.2.3) and described threshold ornamental trimming (1) fits.
9. the mounting structure of threshold ornamental trimming according to claim 1, is characterized in that: the nut (9.2) of described threshold ornamental trimming (1), double buckle assembly (6), the first buckle assembly (7), the second buckle assembly (8) and nut assembly (9) all adopts plastics manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210472515.2A CN103832352A (en) | 2012-11-20 | 2012-11-20 | Mounting structure of threshold decoration part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210472515.2A CN103832352A (en) | 2012-11-20 | 2012-11-20 | Mounting structure of threshold decoration part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103832352A true CN103832352A (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210472515.2A Pending CN103832352A (en) | 2012-11-20 | 2012-11-20 | Mounting structure of threshold decoration part |
Country Status (1)
| Country | Link |
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| CN (1) | CN103832352A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107107724A (en) * | 2015-07-10 | 2017-08-29 | 库博标准有限责任公司 | Method and compound component for manufacturing compound component |
| CN108820053A (en) * | 2018-06-11 | 2018-11-16 | 苏州德格玛精密部件有限公司 | Automobile decorative panel installs inserts, decorative panel assembly and installation method |
| CN109398260A (en) * | 2018-12-21 | 2019-03-01 | 宁波华翔汽车饰件有限公司 | A kind of big encirclement structure of tack automobile |
-
2012
- 2012-11-20 CN CN201210472515.2A patent/CN103832352A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107107724A (en) * | 2015-07-10 | 2017-08-29 | 库博标准有限责任公司 | Method and compound component for manufacturing compound component |
| CN107107724B (en) * | 2015-07-10 | 2018-10-19 | 库博标准有限责任公司 | Method for manufacturing compound component and compound component |
| CN108820053A (en) * | 2018-06-11 | 2018-11-16 | 苏州德格玛精密部件有限公司 | Automobile decorative panel installs inserts, decorative panel assembly and installation method |
| CN108820053B (en) * | 2018-06-11 | 2023-08-11 | 苏州海泰汽车科技有限公司 | Automobile decorative plate mounting insert, decorative plate assembly and mounting method |
| CN109398260A (en) * | 2018-12-21 | 2019-03-01 | 宁波华翔汽车饰件有限公司 | A kind of big encirclement structure of tack automobile |
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Application publication date: 20140604 |