CN203499448U

CN203499448U - Car window lower frame

Info

Publication number: CN203499448U
Application number: CN201320498436.9U
Authority: CN
Inventors: 冯保生
Original assignee: ZHENGZHOU YINHANG INDUSTRY Co Ltd
Current assignee: ZHENGZHOU YINHANG INDUSTRY Co Ltd
Priority date: 2013-08-15
Filing date: 2013-08-15
Publication date: 2014-03-26
Anticipated expiration: 2023-08-15

Abstract

The utility model relates to the field of a car window, in particular to a car window lower frame. The car window lower frame comprises a soleplate, an inner vertical plate and an outer vertical plate, the inner vertical plate and the outer vertical plate are arranged on the soleplate and extend respectively in the longitudinal direction, a groove which is used for a piece of glass to insert is respectively and circumferentially formed between the inner vertical plate and the soleplate and between the outer vertical plate and the soleplate, the lower parts of the inner vertical plate and the outer vertical plate are respectively provided with a concealed section which is sunken into a car body, the soleplate is vertically provided with a supporting structure for supporting the glass, and the soleplate and/or the concealed section of the inner vertical plate is provided with a water drain pore which runs through from inside to outside. When in use, the glass is held on the supporting structure, when the water is accumulated in the groove to reach a given depth, the water can flow from the outer side to the inner side of the supporting structure through a gap between the glass and the supporting structure so as to be discharged through the water drain pore, since the water drain pore is arranged on the concealed section of the inner vertical plate, the water can be discharged to a set position and cannot directly overflow into the car from the top of the inner vertical plate, and the problem of the existing car window lower frame that the waterproof performance is poor due to the unfavorable water discharging can be solved.

Description

Vehicle window lower frame

Technical field

The utility model relates to vehicle window field, particularly relates to a kind of vehicle window lower frame.

Background technology

Nowadays, along with the continuous lifting of glass at aspects such as intensity, safety, aesthetics, in order to improve the visual field in the brightness in vehicle, open car, be no matter that the vehicle body of the vehicles such as automobile, engineering truck or train has all adopted large-area window structure.

The main problem that the increase of vehicle window area brings is exactly the sealing of vehicle body.Traditional vehicle window frame is all to guarantee the sealing between jamb and glass by installing the form of weather strip additional, this seal form can meet the needs of vehicle body sealing in most cases, but on vehicle window lower frame, assemble be movable glass time, between the lateral surface of glass and vehicle window lower frame, will inevitably there is certain free gap, at rainy weather, the unavoidable meeting of rainwater enters between the lateral surface and vehicle window lower frame of glass along these gaps, and current vehicle window lower frame is all to coordinate with glass by the set groove in its inner side, glass is directly seated the bottom land of groove, once the water in environment enters the gap between glass and vehicle window lower frame, just can flow in the groove of vehicle window lower frame, if the water entering in vehicle window lower frame can not be discharged in time, can corrode jamb, accelerate the breaking-up process of jamb, shorten the application life of jamb.In addition, when in the situation that the water in groove do not have to discharge while pulling movable glass, or when extraneous water constantly enters in the groove on vehicle window lower frame, the water entering in vehicle window lower frame also likely infiltrates to vehicle body inner side, and this is obviously cannot be received.

In sum, there is the poor problem of fragile and water resistance causing because draining is unfavorable in current vehicle window lower frame.

Summary of the invention

The purpose of this utility model is to provide a kind of vehicle window lower frame, the poor problem of water resistance causing because draining is unfavorable to solve existing vehicle window lower frame.

In order to address the above problem, vehicle window lower frame of the present utility model is by the following technical solutions: vehicle window lower frame, comprise base plate and be positioned at inner vertical plate and outer vertical plate on base plate, that along fore-and-aft direction, extend separately, between inside and outside riser and base plate, surround the groove embedding for glass, the bottom of inside and outside riser has hiding section for sinking to car body separately, vertically on base plate be provided with the braced structures for support glass, on base plate and/or hiding section of inner vertical plate be provided with inside and outside penetrating drain hole.

Described drain hole is positioned at the position that inner vertical plate is connected with base plate.

The top of described inner vertical plate has the gear edge that inside turnover forms.

Described braced structures is provided with penetrating intercommunicating pore.

Base plate is formed by inner vertical plate and/or outer vertical plate bending.

In this vehicle window lower frame, the bottom of outer vertical plate has hiding section for sinking to car body separately, on base plate, stand and be provided with the braced structures for support glass, and on base plate and/or hiding section of inner vertical plate be provided with inside and outside penetrating drain hole, therefore, when in use, glass by frame in braced structures, first the water entering between glass and outer vertical plate can drop in groove, when collecting to certain depth in groove, water just can from the outside of braced structures, flow to its inner side in the gap between glass and braced structures, and then discharge by drain hole, because drain hole is to be positioned on hiding section of inner vertical plate, therefore it can be discharged to water the position of setting, and can directly not overflow in car from the top of inner vertical plate, thereby solved the poor problem of water resistance that existing vehicle window lower frame causes because draining is unfavorable.

Further, drain hole is located at behind the position that inner vertical plate is connected with base plate, can guarantees that water just can be discharged from its lowest position, avoid groove internal water accumulation, thereby solve the flimsy problem of existing vehicle window lower frame; Gear, along can limit inner vertical plate sinks to the degree of depth in car body on the one hand, also can play decoration function on the other hand; Intercommunicating pore can be communicated with the space at place, the inside and outside both sides of the inherent braced structures of groove, guarantees the promptness of draining; It is for the ease of processing and guaranteed strength that base plate adopts turnover structure.

Accompanying drawing explanation

Fig. 1 is the structural representation of the embodiment of vehicle window lower frame;

Fig. 2 is the sectional drawing of the embodiment of vehicle window lower frame.

The specific embodiment

The embodiment of vehicle window lower frame, as shown in Figure 1-2, this vehicle window lower frame comprises base plate 11 and is positioned at inner vertical plate 12 and outer vertical plate 13 on base plate 11, that along fore-and-aft direction, extend separately, surrounds the groove embedding for glass between inside and outside riser and base plate 11.In the present embodiment, base plate 11 is to be formed by outer vertical plate 13 turnovers, the common U-shaped that forms of inside and outside riser and base plate 11.

In addition, in, the bottom of outer vertical plate has hiding section for sinking to car body separately, the top of inner vertical plate 12 also has the gear of turnover formation to the inside along 14, gear along 14 and inner vertical plate 12 between be the angle of 90 °, on base plate 11, stand and be provided with the braced structures 15 for support glass, in the present embodiment, the end face of braced structures 15 is T-shaped and have a penetrating intercommunicating pore 16, intercommunicating pore 16 is by braced structures, the space in outside is communicated with, on hiding section of inner vertical plate 12, be also provided with inside and outside penetrating drain hole 17, in the present embodiment, drain hole 17 is positioned at the position that inner vertical plate 12 is connected with base plate 11.

During use, glass can be arranged in described groove and pass through support construction supports, when rainwater enters in the gap between outer vertical plate and glass, first it can flow to braced structures outside by intercommunicating pore from the outside of braced structures, then via drain hole, discharges.

In other embodiment of vehicle window lower frame, described drain hole can also be located on base plate, and base plate can also be formed by inner vertical plate turnover.

Claims

1. vehicle window lower frame, comprise base plate and be positioned at inner vertical plate and outer vertical plate on base plate, that along fore-and-aft direction, extend separately, between inside and outside riser and base plate, surround the groove embedding for glass, it is characterized in that, the bottom of inside and outside riser has hiding section for sinking to car body separately, vertically on base plate be provided with the braced structures for support glass, on base plate and/or hiding section of inner vertical plate be provided with inside and outside penetrating drain hole.

2. vehicle window lower frame according to claim 1, is characterized in that, described drain hole is positioned at the position that inner vertical plate is connected with base plate.

3. vehicle window lower frame according to claim 1, is characterized in that, the top of described inner vertical plate has the gear edge that inside turnover forms.

4. according to the vehicle window lower frame described in claim 1 or 2 or 3, it is characterized in that, described braced structures is provided with penetrating intercommunicating pore.

5. according to the vehicle window lower frame described in claim 1 or 2 or 3, it is characterized in that, base plate is formed by inner vertical plate and/or outer vertical plate bending.