Background technology:
Along with the development of automotive engineering, people are more and more higher to the safety of automobile, comfortableness and cosmetic requirements, and the automotive window a kind of ornament of bright panel as automobile, improves the attractive in appearance of automobile on the whole, also improve the class of automobile.Automobile window glass is before dispatching from the factory, often first bright panel is arranged on the bound edge of glass for vehicle window periphery, usually middle insert part is adopted bright panel and bound edge to be fixed together in prior art, glass for vehicle window just directly can be installed into vehicle window after transporting to main engine plants by the glass for vehicle window being provided with bright panel like this, eliminates the operation that main engine plants install bright panel again.
In prior art, Chinese patent CN1287531A discloses the vehicle window in a kind of prodefined opening being arranged on vehicle and similar item, this car frame has one block of glass and a window frame shaping on glass, at several circumferential positions of window frame, there is the fastening devices being used for fixing adapter, each fastening devices is made up of fixed strip and geometrical clamp, fixed strip is arranged on the outside of window frame and is forever connected with it, such as part is molded in window frame, geometrical clamp has a microscler matrix, in two longitudinal side, there is stator and snapclose sheet, stator is removably fixed on fixed strip for geometrical clamp, snapclose sheet is used for adapter and is connected with the dismountable of window frame.Fastening devices in this patent is equivalent to middle insert part, there is following shortcoming in actual use: 1, this fastening devices is made up of fixed strip and geometrical clamp, and geometrical clamp is removably fixed on fixed strip, the manufacturing process of this fastening devices itself is complicated, make its mounting process become complicated simultaneously, thus add manufacturing cost; 2, adapter is generally metal and makes, and the geometrical clamp in this patent is also for metal is made, two parts due to this fastening devices are dismountable connections, so geometrical clamp may slide on fixed strip, thus make the shake of automobile self easily produce the abnormal sound of adapter, such one side have impact on the mood of passenger, on the other hand because intermetallic friction decreases its application life; 3, do not locate in the vertical between geometrical clamp and adapter, so for being only arranged on the monolateral vertical bar shaped adapter of glass, it can move in the vertical, have impact on the installation accuracy of adapter.
Simultaneously, another section of Chinese patent CN102272463A discloses a kind of intermediate retainer for being fixed on by the attachment component of such as decoration on profiled strip, this intermediate retainer comprises at least one fixture, at least one fixture at least has for allowing the upstream mating part that coordinates with described profiled strip and for allowing the associated downstream part coordinated with described attachment annex, described upstream mating part comprises multiple hook foot connected by base portion, each sufficient end can be out of shape, when fixture being fixed to the step on described profiled strip, applying power in two opposite directions by the direction in described sufficient end towards the material of described profiled strip makes described sufficient Leading Edge Deformation to penetrate the material of described profiled strip.Intermediate retainer in this patent is equivalent to middle insert part, there is following shortcoming in actual use: 1, this intermediate retainer has multiple hook foot, complex-shaped, make the manufacturing process of itself become complicated, and make its mounting process become complicated, thus add manufacturing cost; 2, attachment component is generally metal and makes, and the intermediate retainer in this patent is also for metal is made, attachment component makes the distortion of hook foot reach fixing by the intermediate retainer of complexity at the active force of two relative directions, this fixed form cannot make attachment component be completely fixed, thus make the shake of automobile self easily produce the abnormal sound of attachment component, such one side have impact on the mood of passenger, on the other hand because intermetallic friction decreases its application life; 3, do not locate in the vertical between intermediate retainer and attachment component, so for being only arranged on the monolateral vertical bar shaped attachment component of glass, it can move in the vertical, have impact on the installation accuracy of attachment component.
Summary of the invention:
Technical problem to be solved by this invention is for existing middle insert part complex structure, easily produces the shortcoming such as abnormal sound and easy slip, a kind of middle insert part is provided and comprises the glass window of this middle insert part, a kind of method be mounted to by bright panel by middle insert part on automobile glass encapsulation is also provided simultaneously.
The present invention solves the technical scheme that its technical problem takes: a kind of middle insert part, for bright panel is mounted to automobile glass encapsulation, it is characterized in that: described middle insert part comprises base and is arranged on two pieces of fixed heads on described base, two pieces of fixed heads are parallel to each other, the top of two pieces of fixed heads arranges rake respectively, two rakes tilt towards base and to the outside of respective fixed head, two pieces of fixed heads can by two rightabout External Force Actings in opposite directions near making two rakes insert the mating groove of described bright panel and be connected with mating groove kayser.
Preferably, described middle insert part is made up of plastics or metal material.
Further, when middle insert part is made up of metal material, the surface that described rake contacts with the mating groove of bright panel arranges one deck elastomeric layer, and described elastomeric layer is selected from the one in EPDM, TPE or PVC.
Preferably, described middle insert part also comprises the fixed part preventing described bright panel to be free to slide on the bound edge matched with it.
Further, described fixed part is be arranged on the projection on described rake, arranges groove in the mating groove of described bright panel, and when rake is connected with the mating groove kayser of bright panel, described projection is fixed in described groove.
Further, described fixed part is the bonding blob of viscose be arranged between two described fixed heads.
Further, the upper surface of described bonding blob of viscose exceeds described rake top at least 1mm.
Further, the position on described pedestal between two fixed heads arranges at least one through hole.
Simultaneously, the present invention also provides a kind of glass window comprising above-mentioned middle insert part, described glass window also comprises bright panel and bound edge, described bright panel is fixedly mounted on bound edge by middle insert part, described bound edge is fixed on the periphery of glass window, the pedestal of described middle insert part is fixedly connected with bound edge, and the rake of described middle insert part inserts the mating groove of described bright panel and is connected with mating groove kayser under the effect of the contrary external force of both direction.
Further, being fixedly connected with of the pedestal of described middle insert part and bound edge is by when injection-molding edge, and what the pedestal of middle insert part together integrated injection molding is made pedestal is at least part of by the coated realization of bound edge material.
In addition, the present invention also provides a kind of method be mounted to by bright panel by above-mentioned middle insert part on glass window bound edge, it is characterized in that: the method comprises the following steps,
Step 1: when the perimeter injection moulding bound edge of glass plate, makes at least part of coated by bound edge material of pedestal by the pedestal of middle insert part together integrated injection molding, thus pedestal is permanently fixed with bound edge be connected;
Step 2: the rake of described middle insert part inserts the mating groove of described bright panel and is connected with mating groove kayser under the effect of the contrary external force of both direction.
When described middle insert part being arranged bonding blob of viscose as fixed part, the rake of described middle insert part inserts the mating groove of described bright panel and after being connected with mating groove kayser, injecting adhesive glue be cured as bonding blob of viscose from the through hole of described middle insert part.
The present invention is owing to taking technique scheme, and it has following beneficial effect:
Middle insert part structure of the present invention is simple, reduces complexity, decreases paying of cost of labor; Material selectivity is large, reduces assembly cost price; By adopting plastic material or eliminating bright panel abnormal sound in the surperficial mode arranging one deck elastomeric material of rake, promote efficiency of assembling and comfort; By arranging fixed part, prevent bright panel being free to slide on bound edge, thus ensure that the installation accuracy of bright panel on bound edge.
Detailed description of the invention:
Below in conjunction with accompanying drawing, content of the present invention is described further.
As shown in Figure 1, middle insert part 1 of the present invention is for being mounted to automobile glass encapsulation 3 by bright panel 2, automobile glass encapsulation 3 is injected into the periphery of glass plate 4 by special purpose device or equipment, for known in those skilled in the art be, according to design needs, automobile glass encapsulation 3 both can be arranged on the whole periphery of glass plate 4, other optional positions of even glass plate 4 on the part of its periphery that also can be arranged on glass plate 4.The synthetic rubber etc. of thermoplastic (such as PVC, TPE etc.), polyurethane or EPDM type often selected by the material of automobile glass encapsulation 3, but is not limited thereto, other materials be applicable to.
In order to improve the attractive in appearance of automobile on the whole, also the class of automobile is improved, the part visual from automobile external on automobile glass encapsulation 3 arranges bright panel 2, described bright panel 2 on automobile-covering glass edge-wrapping 3 from the part that automobile external is visual, although the present invention is defined as bright panel, but bright panel, as a kind of ornament of automobile, is understandable that, middle insert part of the present invention is also applicable to the ornament even vehicle glass annex of other types.
In order to bright panel 2 is mounted on automobile glass encapsulation 3 better, the invention provides a kind of middle insert part 1, as Fig. 1, shown in Fig. 2 and Fig. 3, two pieces of fixed heads 12 that described middle insert part 1 comprises base 11 and is arranged on described base 11, two pieces of fixed heads 12 are parallel to each other, the top of two pieces of fixed heads 12 arranges rake 13 respectively, two rakes 13 tilt towards base 11 and to the outside of respective fixed head 12, two pieces of fixed heads 12 can by two rightabout External Force Actings in opposite directions near making two rakes 13 insert the mating groove 21 of described bright panel 2 and be connected with mating groove 21 kayser.
Preferably, described middle insert part 1 is made up of plastics or metal material, and wherein plastic material can select PP, PC, POM, PET, PBT, ABS+ glass fiber or PA+ glass fiber etc., and metal material generally selects stainless steel.
Because bright panel 2 generally adopts metal material to make, so when middle insert part 1 is also made up of metal material, there is rigid movable after mounting between the two, thus easily cause fatigue of materials and produce abnormal voice, in order to avoid above-mentioned situation occurs, as shown in Figure 4 and Figure 5, the surface that the present invention contacts with the mating groove 21 of bright panel 2 at described rake 13 arranges one deck elastomeric layer 17, described elastomeric layer 17 is selected from the one in EPDM, TPE or PVC, and this layer of elastomeric layer 17 can make bright panel 2 and middle insert part 1 flexible clamping simultaneously.
Preferably, described middle insert part 1 also comprises and prevents the described bright panel 2 particularly fixed part that is free to slide on the bound edge 3 matched with it of the bright panel of vertical bar shaped, described fixed part can prevent bright panel 2 being free to slide on bound edge 3, thus ensure that the installation accuracy of bright panel 2 on bound edge 3.
Further, as shown in Figure 4 and Figure 5, described fixed part is be arranged on the projection 15 on described rake 13, arranges groove 22 in the mating groove 21 of described bright panel 2, when rake 13 is connected with mating groove 21 kayser of bright panel 2, described protruding 15 are fixed in described groove 22.
Although illustrated embodiment of the present invention is rake 13 is arranged protruding 15, in the mating groove 21 of bright panel 2, groove 22 is set, is understandable that, rake 13 arranges groove, projection is set in the mating groove 21 of bright panel 2 and is similarly the present invention and protects.Projection 15 in the present invention and groove 22 one_to_one corresponding match, and their quantity does not limit, and arranges according to actual needs.
Further, as shown in Figure 6, described fixed part can also for being arranged on the bonding blob of viscose 14 between two described fixed heads 11, the top of described bonding blob of viscose 14 and the mating groove 21 of bright panel 2 are bonded together, two medial surfaces of the two sides of described bonding blob of viscose 14 and two fixed heads 12 of middle insert part 1 are bonded together, the surface of the bottom surface of described bonding blob of viscose 14 and the base 11 of middle insert part 1 is bonded together, but the surface of the bottom surface of described bonding blob of viscose 14 and the base 11 of middle insert part 1 also can non-caked as required together with, this does not affect protection scope of the present invention.
The material of described bonding blob of viscose 14 is selected from polyurethane adhesive, silicone adhesive or PVC glue etc., and described bonding blob of viscose 14 slides for preventing bright panel 2, also increases the bond strength of bright panel 2 and middle insert part 1 simultaneously.
In addition, when the upper surface of blob of viscose 14 of boning exceed rake at least 1mm time, described bonding blob of viscose 14 can play the effect of flexible clamping equally.
Preferably, position on described pedestal 11 between two fixed heads 12 arranges at least one through hole 16, described through hole 16 for injecting adhesive glue when arranging bonding blob of viscose 14 between two fixed heads, when adhesive glue is polyurethane adhesive, the inlet that can also moisturize, accelerates the solidification of bonding blob of viscose 14.
In order to illustrate in greater detail and support inventive point of the present invention with having more convincingness, now enumerate some embodiments and be described in detail.
Embodiment 1
The sectional view of the first embodiment of the present invention as shown in Figure 7, middle insert part 1 in this embodiment is for being mounted to automobile glass encapsulation 3 by bright panel 2, two pieces of fixed heads 12 that described middle insert part 1 comprises base 11 and is arranged on described base 11, two pieces of fixed heads 12 are parallel to each other, the top of two pieces of fixed heads 12 arranges rake 13 respectively, two rakes 13 tilt towards base 11 and to the outside of respective fixed head 12, two pieces of fixed heads 12 can by two rightabout External Force Actings in opposite directions near making two rakes 13 insert the mating groove 21 of described bright panel 2 and be connected with mating groove 21 kayser.
Wherein, middle insert part 1 in this embodiment is made up of POM, be arranged on bonding blob of viscose 14 between two described fixed heads 11 as preventing the described bright panel 2 particularly fixed part that is free to slide on the bound edge 3 matched with it of the bright panel of vertical bar shaped, this bonding blob of viscose 14 is formed by polyurethane adhesive solidification, and the through hole 16 that the position of polyurethane adhesive from described pedestal 11 between two fixed heads 12 is arranged injects.
Embodiment 2
The sectional view of the second embodiment of the present invention as shown in Figure 8, middle insert part 1 in this embodiment is for being mounted to automobile glass encapsulation 3 by bright panel 2, two pieces of fixed heads 12 that described middle insert part 1 comprises base 11 and is arranged on described base 11, two pieces of fixed heads 12 are parallel to each other, the top of two pieces of fixed heads 12 arranges rake 13 respectively, two rakes 13 tilt towards base 11 and to the outside of respective fixed head 12, two pieces of fixed heads 12 can by two rightabout External Force Actings in opposite directions near making two rakes 13 insert the mating groove 21 of described bright panel 2 and be connected with mating groove 21 kayser.
Wherein, middle insert part 1 in this embodiment is made up of PP, be arranged on projection 15 on described rake 13 as preventing the described bright panel 2 particularly fixed part that is free to slide on the bound edge 3 matched with it of the bright panel of vertical bar shaped, in the mating groove 21 of described bright panel 2, groove 22 is set, when rake 13 is connected with mating groove 21 kayser of bright panel 2, described protruding 15 are fixed in described groove 22, and the projection 15 in the present embodiment and groove 22 one_to_one corresponding match.
Embodiment 3
The sectional view of the 3rd embodiment of the present invention as shown in Figure 9, middle insert part 1 in this embodiment is for being mounted to automobile glass encapsulation 3 by bright panel 2, two pieces of fixed heads 12 that described middle insert part 1 comprises base 11 and is arranged on described base 11, two pieces of fixed heads 12 are parallel to each other, the top of two pieces of fixed heads 12 arranges rake 13 respectively, two rakes 13 tilt towards base 11 and to the outside of respective fixed head 12, two pieces of fixed heads 12 can by two rightabout External Force Actings in opposite directions near making two rakes 13 insert the mating groove 21 of described bright panel 2 and be connected with mating groove 21 kayser.
Wherein, middle insert part 1 in this embodiment is made up of stainless steel, be arranged on bonding blob of viscose 14 between two described fixed heads 11 as preventing the described bright panel 2 particularly fixed part that is free to slide on the bound edge 3 matched with it of the bright panel of vertical bar shaped, this bonding blob of viscose 14 is formed by polyurethane adhesive solidification, and the through hole 16 that the position of polyurethane adhesive from described pedestal 11 between two fixed heads 12 is arranged injects.
Wherein, the surface that this embodiment contacts with the mating groove 21 of bright panel 2 at described rake 13 arranges one deck elastomeric layer 17, and the material of this elastomeric layer 17 is EPDM.
Embodiment 4
The sectional view of the 4th embodiment of the present invention as shown in Figure 10, middle insert part 1 in this embodiment is for being mounted to automobile glass encapsulation 3 by bright panel 2, two pieces of fixed heads 12 that described middle insert part 1 comprises base 11 and is arranged on described base 11, two pieces of fixed heads 12 are parallel to each other, the top of two pieces of fixed heads 12 arranges rake 13 respectively, two rakes 13 tilt towards base 11 and to the outside of respective fixed head 12, two pieces of fixed heads 12 can by two rightabout External Force Actings in opposite directions near making two rakes 13 insert the mating groove 21 of described bright panel 2 and be connected with mating groove 21 kayser.
Wherein, middle insert part 1 in this embodiment is made up of stainless steel, be arranged on projection 15 on described rake 13 as preventing the described bright panel 2 particularly fixed part that is free to slide on the bound edge 3 matched with it of the bright panel of vertical bar shaped, in the mating groove 21 of described bright panel 2, groove 22 is set, when rake 13 is connected with mating groove 21 kayser of bright panel 2, described protruding 15 are fixed in described groove 22, and the projection 15 in the present embodiment and groove 22 one_to_one corresponding match.
Wherein, the surface that this embodiment contacts with the mating groove 21 of bright panel 2 at described rake 13 arranges one deck elastomeric layer 17, and the material of this elastomeric layer 17 is PVC.
Above content has been described in detail middle insert part and has listed section Example and supported, simultaneously, the present invention also provides a kind of glass window comprising above-mentioned middle insert part 1, described glass window also comprises bright panel 2 and bound edge 3, described bright panel 2 is fixedly mounted on bound edge 3 by middle insert part 1, described bound edge 3 is fixed on the periphery of glass window, the pedestal 11 of described middle insert part 1 is fixedly connected with bound edge 3, and the rake 13 of described middle insert part 1 inserts the mating groove 21 of described bright panel 2 and is connected with mating groove 21 kayser under the effect of the contrary external force of both direction.
In the present invention, it is by when injection-molding edge 3 that the pedestal 11 of described middle insert part 1 is fixedly connected with bound edge 3, and what the pedestal 11 of middle insert part 1 together integrated injection molding is made pedestal 11 is at least part of by the coated realization of bound edge material.
Correspondingly, the present invention also provides a kind of method be mounted to by bright panel by above-mentioned middle insert part on glass window bound edge, it is characterized in that: the method comprises the following steps
Step 1: when the perimeter injection moulding bound edge 3 of glass plate 4, makes at least part of coated by bound edge material of pedestal 11 by the pedestal 11 of middle insert part 1 together integrated injection molding, thus pedestal 11 is permanently fixed with bound edge 3 be connected;
Step 2: the rake 13 of described middle insert part 1 inserts the mating groove 21 of described bright panel 2 and is connected with mating groove 21 kayser under the effect of the contrary external force of both direction.
When described middle insert part 1 being arranged bonding blob of viscose 14 as fixed part, the rake 13 of described middle insert part 1 inserts the mating groove 21 of described bright panel 2 and after being connected with mating groove 21 kayser, injecting adhesive glue be cured as bonding blob of viscose 14 from the through hole 16 of described middle insert part 1.
Above content is to the middle insert part for being mounted to by bright panel on automobile glass encapsulation of the present invention, and comprise bright panel, the glass window of middle insert part and bound edge, also relate to simultaneously and by middle insert part, the method that bright panel is mounted on automobile glass encapsulation being specifically described, and list multiple embodiment to be described, but the present invention is not subject to the limitation of detailed description of the invention content described above and corresponding embodiment, so all any improvement carried out according to technical essential of the present invention, equivalent modifications and replacement etc., all belong to the scope of protection of the invention.