Sky screen skylight assembly

Abstract

A plurality of mounting seats are arranged on a frame body of a front frame assembly and a frame body of a rear frame assembly in the left-right direction, and locking screws penetrate through the mounting seats upwards to be connected with mounting screw hole pieces embedded in a vehicle body metal plate in a locking mode. A plurality of skylight locking holes are evenly formed in the guide rail wall between an air guide net guide rail groove and a mechanical set guide rail groove of the side edge guide rail assembly at intervals in the front-back direction, a locking nut is riveted to the position, on one side of the mechanical set guide rail groove, of the guide rail wall in a pressing mode, and the two sides of a PU wrapping edge of the glass assembly are evenly connected with glass side iron pieces in an inward and integrated injection molding and downward hanging mode in the front-back direction. The glass mounting screw penetrates through the glass side iron piece, and the skylight locking hole locks the locking nut. The structure is fixed and sealed in different fixing and sealing modes at the front end, the rear end, the left side edge and the right side edge, and the overall installation stability and use sealing performance are comprehensively improved.

Description

Technical Field

[0001] The utility model relates to skylight technology, in particular to a skylight assembly. Background Art

[0002] With the rapid development of automobile technology, the popularity and application of sunroofs are becoming more and more extensive, and the performance requirements of sunroofs are also getting higher and higher. The glass assembly of traditional skylights is directly installed at the sunroof installation port of the car body with screws facing upward to lock the body sheet metal, which has the risk of falling off and loosening after long-term use of the vehicle. At the same time, in terms of sealing and waterproofing, the simple sealing strip of the body installation port is used in conjunction with the glass seal, which has the risk of water leakage. Summary of the invention

[0003] The utility model provides a skylight assembly which has a simple and compact structure and can effectively take into account both the stability of the installation structure and waterproof sealing on all sides.

[0004] The technical solution adopted by the utility model is: a skylight skylight assembly, including a front frame assembly, a rear frame assembly, a sunshade assembly, a glass assembly electronic controller and two side guide rail assemblies, characterized in that: a plurality of mounting seats are arranged on the frame bodies of the front frame assembly and the rear frame assembly in the left and right directions, locking screws are passed upward through the mounting seats to lock and connect the mounting screw hole parts embedded in the body sheet metal, a plurality of skylight locking holes are evenly spaced along the front-to-back direction on the guide rail wall between the air guide net guide groove and the mechanical group guide groove of the side guide rail assembly, a locking nut is riveted on one side of the mechanical group guide groove of the guide rail wall, both sides of the PU edging of the glass assembly are evenly and integrally injection-molded and hung down to connect the glass side iron pieces inward along the front-to-back direction, and the glass mounting screws are passed through the glass side iron pieces and the skylight locking holes to lock and lock the locking nuts.

[0005] The sunshade curtain assembly is placed on the upper inner side of the frame body of the rear frame assembly, and the outer side of the frame body of the rear frame assembly supports the sunshade curtain driving motor, which is connected to the sunshade curtain driving block in the sunshade curtain track groove inside the air guide net guide groove of the side guide rail assembly through a rack.

[0006] An electronic controller is also arranged on the outer side of the frame body of the rear frame assembly, and the electronic controller is externally connected via the wiring harness assembly.

[0007] The wiring harness assembly is fitted, clamped or glued to the outer side of the side guide rail assembly.

[0008] The wiring harness assembly is connected to a connector connection on the front frame assembly.

[0009] The PU edge of the glass assembly is integrally injection-molded on the outer side of the glass side iron piece to form a side sealing edge, and the side sealing edge fits the side sealing strip of the sunroof installation opening of the vehicle body.

[0010] The PU edging of the glass assembly is integrally injection-molded on the front and rear sides and extends out of a PU water guide groove that is lower than the vehicle body sunroof mounting opening. The PU edging of the glass assembly fits the front or rear sealing strip of the vehicle body sunroof mounting opening on the front and rear sides. A waterproof sealing strip is arranged in the PU water guide groove, and the waterproof sealing strip fits the front and lower part or the rear and lower part of the front or rear sealing strip.

[0011] The beneficial effects of the utility model are:

[0012] 1. The installation of the glass assembly is divided into two different structures: front and rear and side. The front and rear adopt the installation screw hole parts that penetrate into the body installation port sheet metal. The locking screws are screwed through the mounting seats on the front and rear frame assemblies and the installation screw controls are selected to realize the locking and fixation of the glass assembly in the front and rear directions; through the PU edging of the glass assembly, the glass side iron parts are injected, and the glass installation screws are penetrated through the glass side iron parts and the sunroof locking holes of the mechanical group guide rails to lock the locking nuts, thereby realizing the locking and fixation of the glass assembly in the left and right side directions. The overall fixing stability is good, and the combination of the two locking methods is not easy to cause the hidden danger of loosening and falling off.

[0013] 2. The sealing of the glass assembly is divided into two different structures: front and rear and side. The side adopts a side sealing edge with PU edging hanging down, and the side sealing edge is fitted with the side sealing strip on the side of the vehicle body installation port, thereby realizing the sealing of the glass assembly in the side direction; the front and rear edges adopt PU edging extending outward from the PU water guide groove, combined with the PU edging and the front or rear sealing strip of the vehicle body sunroof installation port, and the built-in waterproof sealing strip of the PU water guide groove is fitted with the front or rear sealing strip from the outside, thereby realizing the sealing of the glass assembly in the front and rear directions, and the overall sealing is relatively high. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an exploded view of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the side guide rail assembly of the utility model;

[0016] Figure 3 It is a schematic diagram of the installation structure of the glass assembly, rear frame assembly, sunshade assembly and vehicle body;

[0017] Figure 4 This is a stereoscopic diagram of the installation of the skylight glass of the utility model in combination with the front and rear frames;

[0018] Figure 5 for Figure 4 A schematic diagram of the three-dimensional structure of the glass assembly when viewed from above.

[0019] In the figure: front frame assembly 1, rear frame assembly 2, mounting seat 3, sunshade drive motor 4, electronic controller 5, wiring harness assembly 6, sunshade assembly 7, side guide rail assembly 8, mechanical group guide groove 9, air guide net guide groove 10, sunshade guide groove 11, sunroof locking hole 12, locking nut 13, glass assembly 14, PU edging 15, glass side iron piece 16, glass mounting screws 17, side sealing edge 18, PU water guide groove 19, waterproof sealing strip 29, body sheet metal 30, rear sealing strip 31, mounting screw hole piece 32, locking screw 33. DETAILED DESCRIPTION

[0020] The following is a further description with reference to the accompanying drawings.

[0021] Figure 1-5 As shown, a skylight sunroof assembly includes a front frame assembly 1, a rear frame assembly 2, a sunshade drive motor 4, an electronic controller 5, a harness assembly 6, a sunshade assembly 7, a side rail assembly 8, a locking nut 13, a glass assembly 14, and a waterproof sealing strip 29. The two sides of the front frame assembly 1 and the rear frame assembly 2 are connected by the side rail assemblies 8, respectively, and the front and rear sides of the side rail assembly 8 are supported on the front frame assembly 1 and the rear frame assembly 2, respectively. A plurality of mounting seats 3 are arranged on the frame bodies of the front frame assembly 1 and the rear frame assembly 2 in the left and right directions, and the mounting seats 3 are penetrated upward with locking screws 33 to lock and connect the mounting screw hole 32 embedded in the body sheet metal 30. The sunshade curtain assembly 7 is placed on the upper inner side of the frame body of the rear frame assembly 2, and the sunshade curtain driving motor 4 is supported on the outer side of the frame body of the rear frame assembly 2. The sunshade curtain driving motor 4 is connected to the sunshade curtain track groove 11 inside the air guide net guide groove 10 of the side guide rail assembly 8 through a rack. A plurality of skylight locking holes 12 are evenly spaced along the front-to-back direction on the guide wall between the air guide net guide groove 10 of the side guide rail assembly 8 and the mechanical group guide groove 9, and a locking nut 13 is riveted to the guide wall on one side of the mechanical group guide groove.

[0022] The PU edging 15 of the glass assembly 14 is evenly and integrally injection-molded on both sides inward along the front-to-back direction to connect to the glass side iron piece 16, and the glass mounting screws 17 penetrate the glass side iron piece 16 and the sunroof locking hole 12 to lock the locking nut 13. The PU edging 15 of the glass assembly 14 is integrally injection-molded on the outer side of the glass side iron piece 16 to form a side sealing edge 18, and the side sealing edge 18 fits the side sealing strip of the sunroof mounting port of the vehicle body.

[0023] The PU edging 15 of the glass assembly 14 is integrally injection-molded on the front and rear sides and extends out of a PU water guide groove 19 that is lower than the vehicle body sunroof mounting opening. The PU edging 15 of the glass assembly 14 is attached to the rear sealing strip 31 of the vehicle body sunroof mounting opening on the rear side. A waterproof sealing strip 29 is arranged in the PU water guide groove 19, and the waterproof sealing strip 29 is attached to the rear sealing strip 31 at the rear and lower part.

[0024] An electronic controller 5 is also arranged on the outer side of the frame body of the rear frame assembly 2 , and the electronic controller 5 is externally connected via the wiring harness assembly 6 .

[0025] In this embodiment, the wiring harness assembly is attached, clamped or glued to the outer side of the side rail assembly. The wiring harness assembly is connected to the connector joint on the front frame assembly.

Claims

1. A skylight assembly, comprising a front frame assembly, a rear frame assembly, a sunshade assembly, a glass assembly electronic controller and two side guide rail assemblies, characterized in that: A plurality of mounting seats are arranged on the frame bodies of the front frame assembly and the rear frame assembly in the left and right directions, and locking screws are passed upward through the mounting seats to lock and connect the mounting screw holes embedded in the body sheet metal; a plurality of sunroof locking holes are evenly spaced along the front-to-back direction on the guide rail wall between the air guide net guide groove of the side guide rail assembly and the mechanical group guide groove, and a locking nut is riveted on one side of the mechanical group guide groove of the guide rail wall; both sides of the PU edging of the glass assembly are evenly and integrally injection-molded and hung down to connect the glass side iron pieces inward along the front-to-back direction, and the glass mounting screws are passed through the glass side iron pieces and the sunroof locking holes to lock and lock the locking nuts.

2. The skylight assembly according to claim 1 is characterized in that: The sunshade curtain assembly is placed on the upper inner side of the frame body of the rear frame assembly, and the outer side of the frame body of the rear frame assembly supports the sunshade curtain driving motor, which is connected to the sunshade curtain driving block in the sunshade curtain track groove inside the air guide net guide groove of the side guide rail assembly through a rack.

3. The skylight assembly according to claim 1 is characterized in that: An electronic controller is also arranged on the outer side of the frame body of the rear frame assembly, and the electronic controller is externally connected via the wiring harness assembly.

4. The skylight assembly according to claim 3 is characterized in that: The wiring harness assembly is fitted, clamped or glued to the outer side of the side guide rail assembly.

5. A skylight assembly according to claim 3 or 4, characterized in that: The wiring harness assembly is connected to a connector connection on the front frame assembly.

6. The skylight assembly according to claim 1 is characterized by: The PU edge of the glass assembly is integrally injection-molded on the outer side of the glass side iron piece to form a side sealing edge, and the side sealing edge fits the side sealing strip of the sunroof installation opening of the vehicle body.

7. The skylight assembly according to claim 1 is characterized by: The PU edging of the glass assembly is integrally injection-molded on the front and rear sides and extends out of a PU water guide groove that is lower than the vehicle body sunroof mounting opening. The PU edging of the glass assembly fits the front or rear sealing strip of the vehicle body sunroof mounting opening on the front and rear sides. A waterproof sealing strip is arranged in the PU water guide groove, and the waterproof sealing strip fits the front and lower part or the rear and lower part of the front or rear sealing strip.

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