Sliding drive structure of integrated injection molding air guide net

Abstract

The utility model relates to an integrated injection molding air guide net sliding drive structure which comprises two light pressing block structures, each light pressing block structure is of an inwards-concave sinking structure, the four edges of an upper opening of each inwards-concave structure are horizontally turned outwards, and a plurality of reinforcing rib plates connected with the bottom face and the inner side wall of each inwards-concave structure are arranged in each inwards-concave structure. The two light pressing block structures are symmetrically and integrally injection-molded in the PU wrapping edge below the front end of the skylight glass in the state of correspondingly pressing the upper portions of the two ends of the upper framework of the air guide net, and the horizontal flanging is injection-molded in the PU wrapping edge. The sunken bottom of the light pressing block structure is rounded towards the corner edges of the front end and the rear end of the skylight glass. The device is simple in structure, can effectively adapt to the downward pressing operation of the air guide net, is stable in driving structure, does not deform, and does not affect the sealing of a PU covered edge of skylight glass.

Description

Technical Field

[0001] The utility model relates to a structure of an air guide net, in particular to an integrated injection-molded air guide net sliding drive structure. Background Art

[0002] With the development of skylight technology, the setting of air guide nets has become an indispensable accessory. The existing air guide nets are retracted by pressing the frame edge of the air guide net down by the skylight glass. The PU edge of the air guide net cooperates with the frame edge of the air guide net for a long time, and is squeezed by the elastic reaction force, which is easy to cause deformation and affect the internal sensory and external sealing performance of the skylight glass. Summary of the Invention

[0003] The utility model provides an integrated injection-molded air guide net sliding drive structure with a simple structure, which can effectively adapt to the downward pressure operation of the air guide net, ensure the stability of the driving structure and prevent deformation, and does not affect the PU edge sealing of the skylight glass.

[0004] The technical solution adopted by the utility model is: an integrated injection-molded air guide net sliding drive structure, characterized in that: it includes two lightweight pressing block structures, the lightweight pressing block structure is an inwardly concave sunken structure, the four sides of the inwardly concave upper opening are horizontally flanged outward, and a plurality of reinforcing ribs connecting the inwardly concave bottom surface and the inner side wall are arranged inside the inwardly concave. The two lightweight pressing block structures are symmetrically injection-molded in the PU edging below the front end of the skylight glass in a state corresponding to the upper ends of the upper skeleton of the press-connected air guide net, and the horizontal flanges are injection-molded in the PU edging; the sunken bottom of the lightweight pressing block structure is chamfered toward the corner edges of the front and rear ends of the skylight glass.

[0005] The lightweight pressing block structure is made of aluminum or hard plastic.

[0006] The multiple reinforcing ribs are parallel to each other.

[0007] The multiple reinforcing ribs are divided into a plurality of mutually parallel transverse ribs and a plurality of mutually parallel longitudinal ribs, and the transverse ribs and the longitudinal ribs intersect.

[0008] The transverse ribs and the longitudinal ribs cross each other vertically.

[0009] The length of the lightweight pressing block structure along the front-to-back direction of the air guide net is greater than the length along the two ends of the upper frame of the air guide net.

[0010] The utility model adopts a lightweight pressing block structure with an inwardly concave sunken structure reinforced by multiple internal reinforcing ribs, which is injection-molded as a whole on the lower end of the PU edging of the sunroof glass, corresponding to the upper skeleton edge of the downward-pressed air guide net. On the basis of ensuring the structural strength, safety, stability and firmness of the lightweight pressing block structure, the skeleton edge of the paired air guide net is subjected to the elastic reaction force. During the downward pressure operation and the long-term closing of the air guide net, the elastic reaction force can be avoided from acting on the PU edging to cause deformation, which affects the appearance of use in the car and the sealing performance of the sunroof. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the top view of the lightweight pressing block structure of the utility model.

[0013] In the figure: skylight glass 1, PU edging 2, lightweight pressed block structure 3, horizontal flange 4, transverse rib 5, longitudinal rib 6, corner edge 7. DETAILED DESCRIPTION

[0014] The following is further explained with reference to the accompanying drawings.

[0015] Figure 1 、 2 Shown is an integrated injection-molded air guide mesh sliding drive structure, comprising two lightweight briquette structures 3. The lightweight briquette structures 3 are concave and sunken structures. The upper edge of the concave portion of the lightweight briquette structures 3 has four outward-facing horizontal flanges 4. The interior of the concave portion is provided with multiple reinforcing ribs connecting the concave bottom surface and the inner sidewalls. The multiple reinforcing ribs are divided into multiple mutually parallel transverse ribs 5 and multiple mutually parallel longitudinal ribs 6, with the transverse and longitudinal ribs intersecting perpendicularly. The two lightweight briquette structures 3 are symmetrically injection-molded into the PU 2 edging below the front end of the sunroof glass 1, with the horizontal flanges 4 injected into the PU edging 2. The sunken bottom of the lightweight briquette structure is rounded at the corner edges 7 facing the front and rear ends of the sunroof glass.

[0016] In this embodiment, the length of the lightweight pressing block structure along the front-to-back direction of the air guide net is greater than the length along the two ends of the upper frame of the air guide net.

[0017] Lightweight briquetted construction available in aluminum or rigid plastic.

Claims

1. An integrated injection molded air guide net sliding drive structure, characterized in that : It includes two lightweight pressing block structures, which are concave and sunken structures. The four sides of the concave upper mouth are horizontally flanged outward, and the interior of the concave is provided with multiple reinforcing ribs connecting the concave bottom surface and the inner side wall. The two lightweight pressing block structures are symmetrically injected as a whole in a state above the two ends of the upper skeleton of the corresponding press-fit air guide net, and the horizontal flanges are injected into the PU edging below the front end of the skylight glass. The sunken bottom of the lightweight pressing block structure is chamfered towards the corner edges of the front and rear ends of the skylight glass.

2. The one-piece injection-molded air guide net sliding drive structure according to claim 1, characterized in that: The lightweight pressing block structure is made of aluminum or hard plastic.

3. The one-piece injection-molded air guide net sliding drive structure according to claim 1, characterized in that: The multiple reinforcing ribs are parallel to each other.

4. The one-piece injection-molded air guide net sliding drive structure according to claim 1, characterized in that: The multiple reinforcing ribs are divided into a plurality of mutually parallel transverse ribs and a plurality of mutually parallel longitudinal ribs, and the transverse ribs and the longitudinal ribs intersect.

5. The one-piece injection-molded air guide net sliding drive structure according to claim 4, characterized in that: The transverse ribs and the longitudinal ribs cross each other vertically.

6. The one-piece injection-molded air guide net sliding drive structure according to claim 1, characterized in that: The length of the lightweight pressing block structure along the front-to-back direction of the air guide net is greater than the length along the two ends of the upper frame of the air guide net.

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