CN102666199A - A fastener for fixing a mat to a carpet - Google Patents
A fastener for fixing a mat to a carpet Download PDFInfo
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- CN102666199A CN102666199A CN201080052927XA CN201080052927A CN102666199A CN 102666199 A CN102666199 A CN 102666199A CN 201080052927X A CN201080052927X A CN 201080052927XA CN 201080052927 A CN201080052927 A CN 201080052927A CN 102666199 A CN102666199 A CN 102666199A
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- China
- Prior art keywords
- flange
- carpet
- sleeve
- concave member
- head
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
- B60N3/046—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets characterised by the fixing means
Abstract
A fixing fastener is concerned comprising: a male member (2) comprising means for attachment (53, 54, 58, 59) to a carpet (3) and a head (35); and a female member (4) comprising means for attachment (10, 11, 31, 32) to a mat (5) and reversible latching means adapted to retain said head (35) when said female member (4) is placed relative to said male member (2) in a nominal fixing position; characterized in that said latching means of said female member (4) comprise two adjacent fixing assemblies (17, 17') of which each is adapted to cooperate with the head (35) of said male member (2) to retain it, respectively in said nominal fixing position and in an alternative fixing position in which said female member (4) is placed relative to said male member (2) as in said nominal fixing position but turned over.
Description
The present invention relates to be used for ground cushion is fixed to carpet, particularly be fixed to the fastener on the carpet in the power actuated vehicle.
Such fastener is known, particularly from the document of DE 19,617 408 and WO 2009/076333, learns, such fastener comprises the male element that joins on the carpet and joins the concave member on the ground cushion to.Said male element comprises from the outstanding mushroom head of carpet, and said concave member comprises and is suitable for locking ground (latchingly) and reversible the storing apparatus that receives the head of said male element, so that ground cushion is fixed on the carpet.
The objective of the invention is to expand the possibility of the fastener that uses same kind, and a kind of fastener easy to use especially is provided.
For reaching this purpose, the invention provides a kind of being used for ground cushion is fixed to the fastener on the carpet, this fastener comprises:
-male element, it comprises device and the mushroom head that is used to engage said carpet; And
-concave member; It comprises the device that is used to engage said ground cushion; With reversible blocking device; When in the nominal fixed position (nominal fixing position), when said concave member and said male element were relatively placed, said reversible blocking device was suitable for keeping the said head of said male element;
It is characterized in that; The said blocking device of said concave member comprises two adjacent fixation kits; Each said fixation kit is suitable for respectively cooperating with the head of said male element in said nominal fixed position He in the alternative fixed position (alternative fixing position), to keep said head, in said alternative fixed position; Said concave member is as relatively placing with said male element in the said nominal fixed position, but said concave member is squeezed.
In fixation fastener according to the present invention, the fixation kit that concave member comprised is suitable in a kind of position of ground cushion and the concave member that is associated with ground cushion, cooperating with male element; And second fixation kit that concave member comprised is suitable in the upside down position of ground cushion and the concave member that is associated with ground cushion, cooperating with male element.
Therefore, the user can select to use which face of ground cushion.
If ground cushion is to be processed by the substrate (substrate) of plastic material traditionally; And the one side of substrate comprises rope strand in heaps (pile-forming strands); The another side (reverse side with face of rope strand) of ground cushion is (being merely substrate) of baldness simultaneously; The user can select to have the surface of rope heap when the weather of drying so, and in the rainy day or may make dirty and select the surface of baldness when having rope heap surperficial.
Ground cushion can also have two surfaces with rope heap, and the rope heap on said two surfaces has different thickness and/or color.
According to preferable feature, particularly, these characteristics can simply with easily implement according to fastener of the present invention because making:
-each said fixation kit all comprises at least two outstanding pins (stud) and deformable arm; Each said arm all extends between two pins in succession; When said concave member is with to said nominal fixed position; The said arm of each of the first said fixation kit all is suitable for bending, to contact with the said head of said male element, then when said concave member is in said nominal fixed position; The said arm of each of the first said fixation kit all is suitable for unclamping, to keep said head; When said concave member is with to said alternative fixed position; The said arm of each of the second said fixation kit all is suitable for bending; To contact with the said head of said male element; When said concave member was in said alternative fixed position, the said arm of each of the second said fixation kit all was suitable for unclamping then, to keep said head;
Each arm of-said first fixation kit all passes through web (web) and links to each other with the arm of said second fixation kit, thereby through said web, said arm has formed the batten (strip) that between two pins in succession, extends;
-said concave member comprises wire loop; Said wire loop comprises circumferential rib, and said circumferential rib has inside face, and said adjacent fixation kit is formed at the inside face of said circumferential rib; Said wire loop also comprises flange; Said flange laterally is connected to an end of said circumferential rib, and said flange is suitable for nestling up the first surface placement of said ground cushion, and said circumferential rib is suitable for being accommodated in the hole of said ground cushion;
-said concave member comprises ring; Said ring comprises sleeve (skirt) and flange; Said flange laterally is connected to an end of said sleeve; Said flange is suitable for nestling up the second surface placement of said ground cushion, and the second surface of said ground cushion is the reverse side of said first surface, and said sleeve is suitable for being accommodated in the hole of said ground cushion; Said wire loop and said ring comprise common geared assembly, and the said circumferential rib of said wire loop and the said sleeve of said flange and said ring and said flange have formed by means of said geared assembly and be used for joining concave member on the ground cushion said device;
-said fastener comprises lid, and said lid comprises sleeve and plate, and said lid is suitable for being fixed in the flange of said wire loop or in the flange of said ring;
The sleeve of-said lid comprises bell (flared) edge, and said bell edge is suitable for cooperating with each fixation kit respectively;
-said male element comprises dowel (dowel) and locking ring; Said dowel comprises said head, flange and sleeve; Said head is first side-prominent from said flange, and said sleeve is second side-prominent from said flange, and second side of said flange is the opposition side of said first side; Said flange is suitable for nestling up the first surface placement of said carpet, and said sleeve is suitable for being accommodated in the hole of said carpet;
-said locking ring comprises flange; Said flange is suitable for nestling up the second surface placement of said carpet; The second surface of said carpet is the reverse side of said first surface, and the flange of the sleeve of said dowel and flange and said locking ring has formed by means of the flange of said locking ring and has been used for joining male element on the carpet said device; With and/or
-said male element comprises dowel and bearing, and said dowel comprises head, and said bearing comprises the device that is used to engage carpet, and said dowel can disassemble from said bearing simultaneously.
Now will be through coming the present invention is disclosed to the detailed description of embodiment and with reference to accompanying drawing, said detailed description to embodiment provides with illustrative and non-limiting instance mode hereinafter, wherein:
-Fig. 1 is the section-drawing according to fastener of the present invention, and this fastener is placed on ground cushion and the carpet, and ground cushion and carpet are in the nominal fixed position, relative to one another by this fastener clamping;
-Fig. 2 is and the similar view of Fig. 1, but the concave member of ground cushion and fastener is squeezed in Fig. 2, thus ground cushion and carpet in substituting the fixed position by said fastener clamping;
-Fig. 3 is the decomposition diagram of the fastener in said alternative fixed position among Fig. 2;
-Fig. 4-7 is respectively transparent view, birds-eye view, front elevation and the section-drawing of the wire loop that concave member comprised of fastener;
-Fig. 8 is the transparent view of the ring that concave member comprised of fastener;
-Fig. 9 is the section-drawing of the dowel that male element comprised of fastener;
-Figure 10 is the front elevation of said dowel;
-Figure 11 is the transparent view of the lid that comprises of fastener; And
-Figure 12 is and the similar view of Fig. 1 to show a kind of modification of male element.
Ground cushion 5 can be fixed on the carpet 3 in nominal position shown in Figure 1 and in the alternative site shown in Figure 2.In said alternative fixed position, ground cushion 5 is squeezed with respect in the nominal fixed position time, thereby concave member 4 also is squeezed relatively.
Ground cushion 5 can represent that the separation between layer 6 and the layer 7 is very clearly with layer 6 and layer 7.Selecting such method for expressing is to understand in order to help; But should be understood that to be understood that ground cushion 5 is ground cushions of traditional type, it has the substrate (being shown layer 6) of plastic material; Pressure-bearing has rope strand in heaps (being shown layer 7) on the one side of this substrate, and the another side of this substrate then is a baldness.Likewise,, should be understood that to be understood that carpet 3 also is to comprise one side traditionally to go up the carpet that pressure-bearing has the substrate of rope strand in heaps though do not indicate each layer of carpet 3 in the accompanying drawings.
To describe fixation fastener 1 in detail now.
Said male element 2 is moulding of plastics materials with concave member 4.
Special shown in Fig. 4-7, wire loop 8 comprises circumferential rib 10 and flange 11, and flange 11 laterally is connected to an end of circumferential rib 10.
Can see more easily that in Fig. 7 circumferential rib 10 comprises the transverse end surface 12 that is positioned at first end (that is, adjacent flange 11) and is positioned at the transverse end surface 13 of second end (that is, away from flange 11).End face 12 is with respect to the inside indentation of outside lateral surfaces 11a.
Like Fig. 4, shown in 5 and 7, circumferential rib 10 comprises three pins 18 and three battens 19.Pin 18 is outstanding from inside face 16, and said three pins 18 are evenly spaced apart, and that is to say, three pins 18 are changed to the angular interval that has 120 ° between any two.
Each pin 18 all comprises turning (corner) 18a, centre portion 26 and turning 18b.Turning 18a is formed at transverse end surface 12, and turning 18b is formed at transverse end surface 13.Centre portion 26 axially connects turning 18a and turning 18b.Therefore, each pin 18 all extends to another transverse end surface of rib 10 continuously from a transverse end surface of circumferential rib 10, and each pin 18 all has maximum ga(u)ge at centre portion 26 places simultaneously.
Turning 18a has the inside face 16 bevelled inside face 20a (as shown in Figure 7) of relative circumferential rib, and by means of inside face 20a, turning 18a has formed towards the slope of the centralized positioning of the circular port that is limited circumferential rib 10.Turning 18b has the inside face 16 bevelled inside face 20b of relative circumferential rib, and by means of inside face 20b, turning 18b has formed towards the slope of the centralized positioning of the circular port that is limited circumferential rib 10.
Each batten 19 all extends between two pins 18 in succession.
As shown in Figure 5 especially, each batten 19 is slight bending all, is tending towards core with each batten 19 all with the inside face 16 to circumferential rib 10.
Each batten 19 all has the side of two bendings, and side 21 is towards the positioned internal of wire loop 8, and another side 22 is towards inside face 16 location of circumferential rib 10.
Each batten 19 also has outside lateral surfaces 23 (as shown in Figure 7) and outside lateral surfaces 24, and said outside lateral surfaces 23 is changed to end face 12 and flushes, and said outside lateral surfaces 24 is changed to end face 13 and flushes.Therefore, all the height with circumferential rib 10 is close for the height of each batten 19 here.
As shown in Figure 7 especially, side 21 has drop-center 82.The degree of depth at the middle groove 82 of batten 19 is maximum, and this degree of depth reduces along with closing on pin 18.
The part between side 22 and groove 82 of each batten 19 has formed web 28.The part between web 28 and lateral surfaces 23 of each batten 19 belongs to arm 19a, and the part between web 28 and lateral surfaces 24 of each batten 19 belongs to arm 19b, and said arm 19a and 19b extend between two pins 18. Arm 19a and 19b have converx side 25a and 25b respectively, and said side 25a and 25b are towards the inside of wire loop 8.Here, side 25a and 25b are prism-shaped (prismatic).
Should be noted in the discussion above that pin 18 and batten 19 are configured to:
Part between-their half eminence that is positioned at surface 13 (or 24) and circumferential rib 10; With
Part between-their half eminence that is positioned at surface 12 (or 23) and circumferential rib 10;
Be mutually mirror image.
Be described below; Arm 19a belongs to first fixation kit 17 (as shown in Figure 1) that is changed to contiguous transverse end surface 12; And arm 19b belong to second fixation kit 17 that is changed to contiguous transverse end surface 13 ', said two fixation kits 17 and 17 ' be adjacent and be formed at the inside face of circumferential rib 10.
Be described below, assembly 17 ' in nominal position (as shown in Figure 1), be used for fixing male element and fixing concave member, and therefore fixedly carpet and fixedly ground cushion, and assembly 17 is used to fix in alternative site (as shown in Figure 2).
As shown in Figure 8, ring 9 comprises sleeve 31 and flange 32, and flange 32 laterally is connected to an end of sleeve 31.
Sleeve 31 is columniform and has inside face 31a and outside face 31b.Lock pin 68 is positioned near the end away from flange 32 of sleeve 31, and lock pin 68 is outstanding from said inside face 31a.
Be described below, lock pin 15 and 68 is used for for good and all locking wire loop 8 and ring 9, that is to say, remove involuntary dismounting, otherwise said locking is irreversible.
Especially shown in Fig. 9 and 10, dowel 33 comprises mushroom head 35, flange 36 and mushroom bottom (foot) 37.Dowel 6 comprises central cavity 38.
The diameter of flange 36 is slightly littler than the diameter of the flange of having stated 11, and flange 36 extends around central cavity 38, and central cavity 38 has formed cylindrical hole in the central authorities of flange 36.Head 35 laterally is connected on the flange 36 with bottom 37, and head 35 and bottom 37 are formed at the periphery of said cylindrical hole, and two side-prominent from flange 36 respectively.
With base portion 39 and cap 40 places of flushing between central cavity 38 have the shape of truncated cone, the equal diameters of the central cavity 38 in the diameter of said truncated cone base portion and the flange 36, and the cross-sectional plane of truncated cone reduces towards the direction of cap 40.Central cavity 38 is limited rounded bottom 44 and fi-ustoconical surface (frusto-conical surface) 45, and said rounded bottom 44 is parallel to end face 42 and in cap 40, extends, and said fi-ustoconical surface 45 is extended in cap 40 and base portion 39.
Six reinforcing ribs (stiffening rib) 46 are formed at rounded bottom 44.Each reinforcing rib 46 all extends in central cavity 38, and extended height all surpasses the height of fi-ustoconical surface 45.Reinforcing rib 46 distributes equably, has 60 ° angular interval between any two.
The surface of 37 profile is mutually mirror image with the surperficial opposing flanges 36 of the profile that limits head 35 bottom limiting.
What should be noted that is that central cavity 38 is of great use for optimizing the quantity that obtains dowel 33 material requesteds.
Shown in Fig. 1-3, bearing 34 comprises wire loop 52, and said wire loop 52 comprises sleeve 53 and flange 54, and said flange 54 radially extends around sleeve 53, and flange 54 has the inside face 54a towards sleeve 53.
The structure of the structure of wire loop 52 and previous described wire loop 8 is identical.Especially, wire loop 52 is included in two fixation kits on sleeve 53 inside faces, and first fixation kit is positioned at flange 54 and flushes the place, and second fixation kit be positioned at sleeve 53 flush the place with the flange 54 relative other ends.Each fixation kit all comprises arm 55 and pin 56, and arranging of arm 55 and pin 56 is all similar with arm 19a, 19b and the pin 18 of concave member 4 respectively with shape.Especially, arm 55 has converx side 55a, and pin 56 comprises turning 56a (as shown in Figure 2).
Locking ring 57 comprises sleeve 58 and flange 59, and said flange 59 laterally is connected to an end of sleeve 58, and the structure of locking ring 57 is identical with the structure of ring 9.Especially, flange 59 has the inside face 59a towards sleeve 58, and sleeve 58 has outside face 58b.
Using identical parts to form the bearing of male element and concave member can be helpful and it is rationalized to making fastener, and therefore reduces the cost of making fastener.
Special as in Fig. 3 and 11 finding, fastener 1 also comprises and covers 60.Lid 60 comprises plate 61 and sleeve 62.
The external diameter of cylindrical middle body 64 is flushing the internal diameter that measure in the place less than the circumferential rib of having stated 10 with arm 19a or 19b.Cylindrical part 64 comprises several (being 4) reinforcing ribs 67 on its outer surface here, and said reinforcing rib 67 distributes equably.
The installation process of fixation fastener 1 in nominal fixed position as shown in Figure 1 described now.
For concave member 4 is joined on the ground cushion 5, then, wire loop 8 is placed on the ground cushion 5 through circumferential rib 10 is passed the hole in the ground cushion 5.Thereby the surperficial 11b that makes flange 11 nestles up the outside face of the layer 7 of ground cushion 5.
The outside face that nestles up the layer 6 of ground cushion 5 through the surperficial 32a with flange 32 is placed, and will encircle 9 and be fixed on the circumferential rib 10.Because the inclined surface that lock pin 15 and 68 is provided, one of them lock pin 15 that lock pin 68 and the wire loop 8 that ring 9 is comprised comprised locks together. Lock pin 15 and 68 also has the surface of straight formation shoulder, and when latched position, and lock pin 15 and 68 said straight surface face with each other, and prevent to throw off locking.Therefore, fixedly be irreversible through locking ring 9 and wire loop 8.
What should be noted that is; When fixing wire loop 8 through locking and encircling 9; End face 13 is with respect to the inside indentation of outside face 32b, thereby formed receiving unit, and said receiving unit is basic identical with the receiving unit that is formed with respect to the inside indentation of surperficial 11a by surface 12.
Another kind of possibility of installing is: before in wire loop 8 being fixed to ring 9, at first will encircling 9 and place in the circular port of ground cushion 5.
In case circumferential rib 10 has been locked with sleeve 31, then the outside face 31b of the surperficial 32a of the surperficial 11b of flange 11, flange 32 and sleeve 31 has just formed peripheral groove.Said peripheral groove is suitable for receiving the edge of the ground cushion 5 of the circular port that adjoins ground cushion 5.
For male element 2 is joined on the carpet 3, the locking ring 57 of wire loop 52 and bearing 34 is through being locked with ring 9 identical modes with the wire loop 8 of locking concave member 4.
When sleeve 53 is locked in 58 last times of sleeve, the outside face 58b of the surperficial 54a of flange 54, the surperficial 59a of flange 59 and sleeve 58 has formed peripheral groove.Said peripheral groove is suitable for receiving the edge of the carpet 3 that adjoins the hole on the carpet 3.Sleeve 53, flange 54, sleeve 58 and flange 59 have formed and have been used for joining male element 2 on the carpet 3 device.
What should be noted that is to be used for the whole device that male element joins on the carpet is supported (carry) by bearing 34.
Receiving device and geared assembly make dowel 33 to disassemble from bearing 34.
Near an end adjacent with flange 52 of bottom 37 being brought into sleeve 53, dowel 33 is engaged in the bearing 34.Then, bottom 37 contacts with arm 55.More specifically, cap 48 contacts with the convex side 55a of arm 55, and contacts with the turning 56a of dowel 56.
When being installed to dowel 33 in the bearing 34, the slope that is formed by turning 56a and the spherical form of bottom 37 make the position that can calibrate dowel 33.
When pushing dowel 33, in order to make bottom 37 through sleeve 53 inside, then at least one arm 55 deforms, thereby slight bending is to contact with bottom 37.
When bottom 37 is fully inserted, so that cap 48 has been when having exceeded arm 55, arm 55 unclamps, to return to dead position.Then, arm 55 is placed in the groove that is formed by bottom surface 49, annular base 47 and flange 36.Edge between the side 50 of bottom surface 49 and cap 48 is by putting the inner transverse surface of arm 55.
Because the convex side 55a of arm 55, dowel 33 is fixed on the wire loop 52 reversiblely.Through spurring dowel 33 or wire loop 52, will cause arm 55 and produce deformation, with unclamped bottom 37 so that they are separated from each other.Although the spherical form of cap 48 helps pushing of bottom 37, because arm 55 in bottom surface 49 formed shoulder breastings, produce any non-extraction of having a mind to avoid dowel 33, thereby extraction dowel 33 just needs bigger power.
Along with head 35 is outstanding and outstanding from carpet 3 from bearing 34, male element forms and is fixed to the position on the carpet.
When dowel 33 is engaged to 34 last times of bearing, fixing with respect to carpet 3 in order to make ground cushion 5, concave member 4 can be placed and be retained on the outstanding head 35.
Through engagement and the fixed form identical with respect to wire loop 52 with bottom 37, the head 35 of dowel 33 is engaged in the concave member 4 and through reversible locking and is fixed.Fixation kit 17 ' be suitable in the nominal fixed position, cooperating to keep head with head 35.
Then, relative carpet 3 is ground cushion 5 fixedly, and the outside face of the layer 6 of ground cushion 5 is in the face of carpet 3.
Another kind of possibility of installing is: dowel 33 is inverted, that is to say that bottom 37 is fixed in the wire loop 8, and head 35 is fixed in the wire loop 52.
Describe now periphery through the circular port that limited circumferential rib 10 and fix and cover 60, will cover 60 processes that are fixed on the concave member 4.
For this reason, make plate 61 near end face 12.As described, end face 12 is with respect to the inside indentation of surperficial 11a, and therefore formed receiving unit, and lid 60 will be accommodated in the said receiving unit.
Then, the bell end of sleeve 62 will contact with the arm 19a of fixation kit 17 at least.Promote cover 60 make sleeve 62 bell end generation elastic deformation and can pass through; In the final position, the bell end of sleeve 62 is accommodated in the space between the spherical form that forms between surperficial 27 (as shown in Figure 7) of the inner transverse that is formed at each arm 19a and the side 43 by end face 42 and head 35.
Another kind of possibility of installing is: before assembling concave member 4 and male element 2, will cover 60 and be fixed on the concave member 4.
Realize nominal fixed position as shown in Figure 1.
Describe the process that is transformed into alternative fixed position (as shown in Figure 2) from the nominal fixed position now, in Fig. 2, with respect to Fig. 1, ground cushion 5 is squeezed with concave member 4.
Ground cushion 5 is drawn from carpet 3 to remove.Because dowel 33 is locked in wire loop 8 and the wire loop 52 reversiblely, the pulling force that ground cushion 5 is applied orders about dowel 33 disengagement lockings.In a variation that does not show, the gradient on the inner transverse surface 27 of arm 55 is bigger than the gradient with arm 55 similar surfaces of arm 19a and 19b.Thereby impel dowel 33 and wire loop 8 to throw off locking, thereby at every turn when ground cushion applies pulling force and substitutes the fixed position to be transformed into from a fixed position, dowel 33 still is retained on the bearing 34.
In ensuing description, when ground cushion 5 was squeezed, detouchable dowel 33 still was locked in the bearing 34.
Ground cushion 5 is squeezed with concave member 4 associated therewith, and makes end face 12 towards head 35 outstanding from carpet 3 and male element 2.Then, head 35 contacts with turning 18a with arm 19a.Except in substituting the fixed position, cooperating with what keep head with head 35 is outside the fixation kit 17, and head 35 continues through fixing with previous said similar fit.
Next, through making plate 61 near end face 13, lid 60 is fixed on the concave member 4 once more.As described before, end face 13 has formed receiving unit from the inside indentation of outside face 32b, and covers 60 and be accommodated in the said receiving portion.Except the sleeve 62 with lid cooperates be fixation kit 17 ', this fit and similar in the fit of nominal position middle cover 60 as shown in Figure 1.
Then, alternative fixed position as shown in Figure 2 just realized, wherein, with respect in nominal position as shown in Figure 1 the time, ground cushion 5 is in the position of turning upside down with concave member 4.
What should be noted that is, in the nominal fixed position, fixation kit 17 is suitable for cooperating with male element, and in alternative fixed position (ground cushion is squeezed), fixation kit 17 ' be suitable for cooperating with male element.Therefore, after said ground cushion was inverted, the user can be fixed to ground cushion on the carpet at an easy rate.So just can under the situation of for example rainy day or sand ground, use the baldness face of substrate 6.As a variation, the two sides of ground cushion has the rope heap of different-thickness and/or color.
The mushroom shape of head 35 and bottom 37 and the shape of fixation kit make only needs moderate power just can dowel 33 be inserted in wire loop 52 and the wire loop 8, and after dowel is inserted into, can also prevent well that dowel is drawn out.In the direction that dowel 33 is inserted in the wire loop; The spherical form of head 35 and bottom 37 contacts with the convex side of fixation kit; Thereby help to insert, and in the direction of extracting dowel 33 out, the surface of the formation shoulder of head and bottom contacts with the inner transverse surface; As discussed previously, this inner transverse surface can greater or lesser degree crustal inclination.
The use of fastener 1 will be described now.
For example, carpet 3 is placed in the power actuated vehicle, and the bearing 34 of male element 2 joins on the carpet 3 through the mode that is independent of dowel 33.
Carpet can use not covering under the situation of ground cushion, and not have the element given prominence to this moment, thereby has reduced the obstruction to the user.
In order to cover carpet 3, and particularly in order to prevent the carpet 3 of making dirty, the user can be fixed to ground cushion 5 on the carpet 3.The concave member 4 of fastener is engaged on the ground cushion 5.The user is locked in detouchable dowel 33 on the bearing 34 in advance, and makes concave member towards the head of giving prominence to from carpet 35.Through the mushroom shape of head 35, can easily ground cushion 5 be fixed on the carpet 3.
When the user wanted to clean ground cushion, he was unclamped with male element 2 and concave member 4, and then, concave member promptly is in the state that gets loose (released state) that breaks away from male element.Get loose during state said, dowel 33 still is engaged in male element 2 or the concave member 4.Because dowel 33 is detouchables, the user can disassemble dowel 33 from the fixation kit that keeps dowel 33, and can clean ground cushion or carpet then, and does not have the risk of damaging dowel.
Male element comprise the fact of the dowel that can disassemble from bearing make when the dowel quilt when bearing takes out, bearing still can keep engaging with carpet.
When detouchable dowel 33 was disassembled by the user, carpet 3 can not present any significant increase with ground cushion 5 on thickness.Operation just has been simplified, and (that is, not having mushroom head or head to give prominence to) can less hinder the user as using ground cushion, to use carpet.The another kind of possibility of using is: at first dowel is installed on the concave member, then this assembly is added on the bearing 34.
Therefore, said fixation fastener can be divided into two parts to be provided, and the bearing 34 that joins on the carpet 3 is provided as the standard feature parts on the automobile, and dowel 33 and the ground cushion that engages with concave member 45 offer the user in subordinate phase.
In variation shown in Figure 12, fastener 101 comprises male element 102, concave member 104 and covers 160.
Locking ring 157 comprises the flange 159 with circular port.The edge limited circular port that comprises tooth 145 of said flange, the end of said tooth 145 has towards the serrated section of circular port centralized positioning (pointed section).
In case male element 102 assembles, sleeve 153 away from a distal process of flange 154 a side from the concave member dorsad 104 of carpet 103, and for example, this end of sleeve 153 can be fixed on the bearing, on the floor.
According to other variation of not pointing out:
The sleeve of the circumferential rib of-concave member and/or the wire loop of bearing comprises two fixation kits, and said two fixation kits are independently of one another; Between each dowel, do not have the batten that wherein has the web that connects two arms, but two arms are independently of one another;
The sleeve of the circumferential rib of-concave member and/or the wire loop of bearing comprises two different fixed assemblies;
-wire loop of bearing being fixed to locking ring and/or the wire loop of concave member is fixed to said ring can pass through threading and tapping, the mode solid with spiral shell realizes;
-wire loop that dowel is fixed to bearing can be realized through the solid mode of spiral shell;
The bearing of-male element comprises a part; The anchor fitting that it has flange and gives prominence to from flange; This anchor fitting comprises arm and two legs (leg); Said two legs are connected to the lower surface of flange, and said arm is installed in rotation on the free end of one of them leg, and are suitable for being fixed to the free end of second leg; Flange is placed against carpet, and a leg and said rotating arm pass the hole in the carpet simultaneously, and another leg passes second hole in the carpet; The lower surface of flange is near carpet, and said arm is fixed on second leg at the opposite side of carpet; The whole device that is used for male element is fixed to carpet is only by the part support that forms bearing.
The quantity of-lock pin be different from said with shown in; For example, the lock pin quantity that outside face comprised of circumferential rib 10 can equal 4; Similarly, several lock pins can be placed on the total inner surface of sleeve 31.
-ground cushion has and previous said different configuration with carpet; And/or
-the main body (body) that is used for fixing dowel does not comprise the flange that forms barrier.
Naturally, can make many modifications and not deviate from scope of the present invention the foregoing description.
Claims (10)
1. one kind is used for ground cushion (5; 105) be fixed to carpet (3; 103) fastener on, said fastener comprises:
-male element (2; 102), it comprises and is used to engage said carpet (3; 103) device (53,54,58,59; 1 53,154,159) and mushroom head (35; 135); And
-concave member (4; 104), it comprises and is used to engage said ground cushion (5; 105) device (10,11,31,32) and reversible blocking device, when in the nominal fixed position, said concave member (4; 104) with said male element (2; When 102) relatively placing, said reversible blocking device is suitable for keeping said male element (2; 102) head (35; 135);
It is characterized in that said concave member (4; 104) said blocking device comprise two adjacent fixation kits (17,17 '; 117,117 '), each said fixation kit is suitable for the head (35 with said male element respectively in said nominal fixed position and in the alternative fixed position; 135) cooperate, to keep said head (35; 135), in said alternative fixed position, said concave member (4; 104) as in the said nominal fixed position with said male element (2; 102) relatively place, but said concave member (4; 104) be squeezed.
2. fastener according to claim 1 is characterized in that, each said fixation kit (17,17 '; 117,117 ') all comprise at least two outstanding pins (18) and deformable arm (19a, 19b), (19a 19b) extends between two pins (18) in succession, when said concave member (4 each said arm; 104) be with when said nominal fixed position the first said fixation kit (17; 117) the said arm of each (19a) all is suitable for bending, with said male element (2; 102) said head (35; 135) contact is then when said concave member (4; 104) in the time of in said nominal fixed position, the first said fixation kit (17; 117) the said arm of each (19a) all is suitable for unclamping, to keep said head (35; 135), when said concave member (4; 104) be with when said alternative fixed position, the second said fixation kit (17 '; 117 ') each said arm (19b) all be suitable for bending, with said male element (2; 102) head (35; 135) contact is then when said concave member (4; 104) in the time of in said alternative fixed position, the second said fixation kit (17 '; 117 ') each said arm (19b) all be suitable for unclamping, to keep said head (35; 135).
3. fastener according to claim 2 is characterized in that, said first fixation kit (17; 117) each arm (19a) all pass through web (28) and said second fixation kit (17 '; 117 ') arm (19b) link to each other, thereby through said web (28), (19a 19b) has formed the batten (19) that between two pins (18) in succession, extends to said arm.
4. according to the described fastener of arbitrary claim among the claim 1-3, it is characterized in that said concave member (4; 104) comprise wire loop (8), said wire loop (8) comprises circumferential rib (10), and said circumferential rib (10) has inside face, said adjacent fixation kit (17,17 '; 117,117 ') being formed at the inside face of said circumferential rib (10), said wire loop (8) also comprises flange (11), and said flange (11) laterally is connected to an end of said circumferential rib (10), and said flange (11) is suitable for nestling up said ground cushion (5; 105) first surface is placed, and said circumferential rib (10) is suitable for being accommodated in said ground cushion (5; 105) in the hole.
5. fastener according to claim 4 is characterized in that, said concave member (4; 104) comprise ring (9), said ring (9) comprises sleeve (31) and flange (32), and said flange (32) laterally is connected to an end of said sleeve (31), and said flange (32) is suitable for nestling up said ground cushion (5; 105) second surface is placed, said ground cushion (5; 105) second surface is the reverse side of said first surface, and said sleeve (31) is suitable for being accommodated in said ground cushion (5; 105) in the hole; Said wire loop (8) and ring (9) comprise common geared assembly (15; 68); By means of said geared assembly (15,68), the said sleeve (31) of the said circumferential rib (10) of said wire loop (8) and said flange (11) and said ring (9) and said flange (32) have formed and have been used for said concave member (4; 104) join said ground cushion (5 to; 105) the said device on.
6. fastener according to claim 5 is characterized in that said fastener comprises lid (60; 160), said lid (60; 160) comprise sleeve (62) and plate (61), said lid (60; 160) be suitable for being fixed in the said flange (11) of said wire loop (8) or be fixed in the said flange (32) of said ring (9).
7. fastener according to claim 6 is characterized in that, said lid (60; 160) sleeve (62) comprises bell edge, said bell edge be suitable for respectively with said fixation kit (17,17 '; 117,117 ') in each cooperation.
8. according to the described fastener of arbitrary claim among the claim 1-7; It is characterized in that; Said male element (102) comprises dowel (133) and locking ring (157), and said dowel (133) comprises said head (135), flange (154) and sleeve (153), and said head (135) is first side-prominent from said flange (154); Said sleeve (153) is second side-prominent from said flange (154); Second side of said flange (154) is the opposition side of said first side, and said flange (154) is suitable for nestling up the first surface placement of said carpet (103), and said sleeve (153) is suitable for being accommodated in the hole of said carpet (103).
9. fastener according to claim 8; It is characterized in that; Said locking ring (157) comprises flange (159); Said flange (159) is suitable for nestling up the second surface placement of said carpet (103); The second surface of said carpet (103) is the reverse side of said first surface, and by means of the flange (159) of said locking ring (157), the said flange (159) of the said sleeve (153) of said dowel (133) and said flange (154) and said locking ring (157) has formed and has been used for joining said male element (102) on the said carpet (103) said device.
10. according to the described fixation fastener of arbitrary claim among the claim 1-7, it is characterized in that said male element (102) comprises dowel (33) and bearing (34); Said dowel (33) comprises said head (35); And said bearing (34) comprises the device (53,54,58 that is used to engage said carpet (3); 59), said dowel (33) can disassemble from said bearing (34) simultaneously.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0956470 | 2009-09-21 | ||
| FR0956470A FR2950295B1 (en) | 2009-09-21 | 2009-09-21 | ATTACHMENT FOR ATTACHING A CARPET TO A CARPET |
| PCT/IB2010/054238 WO2011033486A1 (en) | 2009-09-21 | 2010-09-20 | A fastener for fixing a mat to a carpet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102666199A true CN102666199A (en) | 2012-09-12 |
| CN102666199B CN102666199B (en) | 2015-08-26 |
Family
ID=42060587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080052927.XA Active CN102666199B (en) | 2009-09-21 | 2010-09-20 | For ground cushion being fixed to the fastener on carpet |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN102666199B (en) |
| FR (1) | FR2950295B1 (en) |
| WO (1) | WO2011033486A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857145A (en) * | 2015-01-20 | 2016-08-17 | 标致·雪铁龙汽车公司 | Fastening piece for fastening ground mat to carpet |
| CN107795559A (en) * | 2016-09-06 | 2018-03-13 | 福特环球技术公司 | Fixture for vehicle carpet |
| CN108068677A (en) * | 2017-12-15 | 2018-05-25 | 芜湖尚唯汽车饰件有限公司 | A kind of double-layer automobile foot pad |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2541651B1 (en) * | 2014-01-22 | 2016-04-26 | Illinois Tool Works Inc. | Carpet fixing device in a vehicle |
| CN107107804B (en) * | 2014-12-26 | 2019-07-12 | 株式会社本田阿克塞斯 | The fixture construction of Vehicle floor mat and fixture construction to component |
| US11554705B1 (en) * | 2021-08-03 | 2023-01-17 | Thermoflex Corporation | Floor mat with integral grommet and retainer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775859A (en) * | 1997-06-06 | 1998-07-07 | National Molding Corp. | Mat fastener |
| US20010004784A1 (en) * | 1999-12-02 | 2001-06-28 | Rocco Calabrese | Fast-fit device for fastening a mat to a carpet fixed to the floor of a vehicle |
| EP1219495A1 (en) * | 2000-12-27 | 2002-07-03 | Emhart LLC | Mat fastener |
| US20060137135A1 (en) * | 2004-12-24 | 2006-06-29 | Hong Ki Jeon | Device for fixing indoor floor mat for automobile |
| WO2009076333A1 (en) * | 2007-12-13 | 2009-06-18 | Illinois Tool Works Inc. | Fastener for fixing a mat to a carpet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19617408C2 (en) | 1996-02-21 | 2003-02-20 | Saxonia Franke Gmbh | Fastening device for an additional mat |
-
2009
- 2009-09-21 FR FR0956470A patent/FR2950295B1/en not_active Expired - Fee Related
-
2010
- 2010-09-20 CN CN201080052927.XA patent/CN102666199B/en active Active
- 2010-09-20 WO PCT/IB2010/054238 patent/WO2011033486A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775859A (en) * | 1997-06-06 | 1998-07-07 | National Molding Corp. | Mat fastener |
| US20010004784A1 (en) * | 1999-12-02 | 2001-06-28 | Rocco Calabrese | Fast-fit device for fastening a mat to a carpet fixed to the floor of a vehicle |
| EP1219495A1 (en) * | 2000-12-27 | 2002-07-03 | Emhart LLC | Mat fastener |
| US20060137135A1 (en) * | 2004-12-24 | 2006-06-29 | Hong Ki Jeon | Device for fixing indoor floor mat for automobile |
| WO2009076333A1 (en) * | 2007-12-13 | 2009-06-18 | Illinois Tool Works Inc. | Fastener for fixing a mat to a carpet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857145A (en) * | 2015-01-20 | 2016-08-17 | 标致·雪铁龙汽车公司 | Fastening piece for fastening ground mat to carpet |
| CN107795559A (en) * | 2016-09-06 | 2018-03-13 | 福特环球技术公司 | Fixture for vehicle carpet |
| CN107795559B (en) * | 2016-09-06 | 2021-03-09 | 福特环球技术公司 | Fixing member for vehicle carpet |
| CN108068677A (en) * | 2017-12-15 | 2018-05-25 | 芜湖尚唯汽车饰件有限公司 | A kind of double-layer automobile foot pad |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011033486A1 (en) | 2011-03-24 |
| FR2950295A1 (en) | 2011-03-25 |
| CN102666199B (en) | 2015-08-26 |
| FR2950295B1 (en) | 2011-12-09 |
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