Car window structure with high-air-tightness structure

Abstract

The utility model provides a car window structure with a high air tightness structure, which comprises a side frame and a lining sealant II, a group of caulking grooves I used for filling the lining sealant I are arranged in the front side of the side frame, the lining sealant I used for improving the sealing effect of glass I and the external environment is arranged in the caulking grooves I, and the lining sealant II is arranged in the caulking grooves II. And a group of glass layers I used for improving the airtight effect of the outer side of the car window are arranged on the rear side of the lining sealant I. Compared with the prior art, the car window has the following beneficial effects that the sound insulation effect of the glass layers I is improved by using the hollow layers I and the hollow layers II, and the glass structures are mutually embedded by using the mounting grooves; the distance between the first glass layer, the second glass layer and the heat insulation glass is limited through the inner positioning base, the sealing effect of the second glass layer is improved through the first lining sealant and the second lining sealant, and rainwater is guided through the flow guide groove.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle windows and relates to a vehicle window structure with a high airtightness structure. Background Art

[0002] Car windows, a seemingly simple but crucial automotive component, are not only a physical barrier between the vehicle and the outside environment, but also a window for drivers and passengers to feel the world and enjoy the journey. It carries multiple functions of safety, comfort and vision, and is an indispensable part of modern transportation. From a safety perspective, the design of car windows strictly follows the safety standards of the automotive industry. They are usually made of high-strength tempered glass or laminated glass, which can effectively resist external impacts and reduce damage to people in the car when an accident occurs. If the airtightness of the car windows is not high during use, it may cause a series of problems. These problems not only affect the driving comfort, but may also have an adverse effect on the overall performance and safety of the vehicle. The following is a detailed explanation of this issue:

[0003] Poor airtightness of car windows will make it easier for external noise to enter the car, such as wind noise, noise from tires rubbing against the ground, etc. These noises will seriously affect the riding experience of drivers and passengers, especially when driving at high speeds. Being in such a noisy environment for a long time may also cause certain damage to hearing. Therefore, a car window structure with a high airtightness structure is urgently needed to solve the above problems. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a vehicle window structure with a high airtightness structure to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized by the following technical scheme: a vehicle window structure with a high airtightness structure, comprising: a side frame and an inner lining sealant 2, wherein a group of embedding grooves 1 for filling the inner lining sealant 1 are provided inside the front side of the side frame;

[0006] The embedding groove is provided with an inner lining sealant for improving the sealing effect between the glass and the external environment, and the rear side of the inner lining sealant is provided with a group of glass layers for improving the airtight effect of the outer side of the vehicle window;

[0007] A group of hollow layers 1 are provided on the rear side of the glass layer 1 to improve the sound insulation effect of the glass layer 1, a group of thermal insulation glass is provided on the rear side of the hollow layer 1 to improve the heat insulation effect, and a group of hollow layers 2 are provided on the rear side of the thermal insulation glass to improve the sound insulation effect of the glass layer 2. The sound insulation effect of the glass layer 1 can be improved by using the hollow layer 1 and the hollow layer 2.

[0008] As a preferred embodiment, the hollow layer 1 and the hollow layer 2 have the same specifications, and both are filled with inert gas. A group of glass layers 2 for protecting the outside of the vehicle window is provided on the rear side of the hollow layer 2.

[0009] As a preferred embodiment, the glass layer one, the glass layer two and the thermal insulation glass together constitute a vehicle window glass structure, and a group of mounting grooves for interlocking the glass structures are provided on the outside of the vehicle window glass structure, and the glass structures can be interlocked by using the mounting grooves.

[0010] As a preferred embodiment, a group of buffer rubber pads for slowly releasing the position of the glass structure are provided on the inner side of the installation groove, and a group of inner positioning seats for limiting the distance between glass layer one, glass layer two and the insulating glass are provided on the inner side of the buffer rubber pad. The distance between glass layer one, glass layer two and the insulating glass can be limited by using the inner positioning seats.

[0011] As a preferred embodiment, a group of embedding grooves 2 for filling lining sealant 2 is provided on the outer side of the rear end of the second glass layer, and a group of lining sealant 2 for improving the sealing effect of the second glass layer is provided inside the second embedding groove. The sealing effect of the second glass layer can be improved by using lining sealant 1 and lining sealant 2.

[0012] As a preferred embodiment, a group of air ducts for ventilating the inside and outside of the vehicle are provided in the middle position of the lower end of the side frame, and a group of water guide shells for conducting rainwater are provided on the upper side of the lower rear end of the side frame. The cross-section of the water guide shell is a quarter-circle structure, and the water guide shell is made of an aluminum alloy material.

[0013] As a preferred embodiment, a group of guide plates for guiding rainwater are provided at the lower end of the water guide shell, and a group of guide grooves for guiding rainwater are provided inside the guide plates. The cross-section of the guide grooves is an inclined structure, which can guide rainwater by using the guide grooves.

[0014] After adopting the above technical scheme, the beneficial effects of the utility model are: by using hollow layer one and hollow layer two to improve the sound insulation effect of glass layer one, by using installation grooves to interlock glass structures, by using internal positioning seats to limit the distance between glass layer one, glass layer two and thermal insulation glass, by using inner lining sealant one and inner lining sealant two to improve the sealing effect of glass layer two, and by using guide grooves to divert rainwater. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 This is a schematic diagram of a right oblique front top view of a vehicle window structure with a high airtightness structure according to the utility model;

[0017] Figure 2 It is a schematic diagram of the structural position of the thermal insulation glass in a vehicle window structure with a high airtightness structure in the utility model, viewed from the top at the right oblique rear side;

[0018] Figure 3 It is a schematic diagram of the right rear oblique top view of the inner lining sealant 2 and the glass layer 2 in a vehicle window structure with a high airtightness structure of the utility model;

[0019] Figure 4 This is an enlarged view of the structure at position A in a vehicle window structure with a high airtightness structure of the utility model;

[0020] In the figure: 100-side frame, 110-embedded groove one, 120-lining sealant one, 130-installation groove, 140-buffer rubber pad, 150-glass layer one, 160-glass layer two, 170-hollow layer one, 180-hollow layer two, 190-inner positioning seat, 200-water retaining plate, 210-water guide shell, 220-thermal insulation glass, 230-guide plate, 240-lining sealant two. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 A vehicle window structure with a high airtightness structure comprises: a side frame 100, a glass layer 150, a hollow layer 170, a thermal insulation glass 220 and an inner lining sealant 240, wherein a group of embedding grooves 110 for filling the inner lining sealant 120 are provided inside the front side of the side frame 100;

[0023] An inner lining sealant 120 is provided inside the embedding groove 110 for improving the sealing effect between the glass 1 and the external environment, and a group of glass layers 150 are provided behind the inner lining sealant 120 for improving the airtight effect of the outer side of the vehicle window;

[0024] A group of hollow layers 170 for improving the sound insulation effect of the glass layer 150 is provided on the rear side of the glass layer 150, a group of insulating glass 220 for improving the heat insulation effect is provided on the rear side of the hollow layer 170, and a group of hollow layers 180 for improving the sound insulation effect of the glass layer 2 160 is provided on the rear side of the insulating glass 220. The sound insulation effect of the glass layer 150 can be improved by using the hollow layers 170 and 180.

[0025] The hollow layer 1 170 and the hollow layer 2 180 have the same specifications, and both the hollow layer 170 and the hollow layer 2 180 are filled with inert gas. A group of glass layer 2 160 is provided at the rear side of the hollow layer 2 180 for protecting the outside of the vehicle window.

[0026] The glass layer 1 150 , the glass layer 2 160 and the insulating glass 220 together constitute a vehicle window glass structure. A group of mounting grooves 130 for interlocking the glass structures are provided on the outside of the vehicle window glass structures. The glass structures can be interlocked by using the mounting grooves 130 .

[0027] A group of buffer rubber pads 140 for slowly releasing the position of the glass structure is provided on the inner side of the installation groove 130, and a group of inner positioning seats 190 for limiting the distance between the glass layer 1 150, the glass layer 2 160 and the insulating glass 220 are provided on the inner side of the buffer rubber pad 140. The distance between the glass layer 1 150, the glass layer 2 160 and the insulating glass 220 can be limited by using the inner positioning seats 190.

[0028] A group of embedding grooves 2 are provided on the outer side of the rear end of the glass layer 160 for filling the lining sealant 240, and a group of lining sealant 240 is provided inside the embedding grooves 2 for improving the sealing effect of the glass layer 160. The sealing effect of the glass layer 160 can be improved by using the lining sealant 120 and the lining sealant 240.

[0029] A group of air ducts for ventilating the inside and outside of the vehicle are provided in the middle of the lower end of the side frame 100, and a group of water guide shells 210 for conducting rainwater are provided on the upper side of the lower rear end of the side frame 100. The cross-section of the water guide shell 210 is a quarter-circle structure, and the water guide shell 210 is made of an aluminum alloy material.

[0030] A group of guide plates 230 for guiding rainwater are provided at the lower end of the water guide shell 210. A group of guide grooves for guiding rainwater are provided inside the guide plates 230. The cross section of the guide groove is an inclined structure, which can guide rainwater by using the guide groove.

[0031] See also Figure 1-Figure 4 As the first embodiment of the utility model: In order to solve the problem that the car windows with poor air tightness will make it easier for external noise to enter the car, such as wind noise, noise caused by friction between tires and the ground, etc., these noises will seriously affect the riding experience of drivers and passengers, especially when driving at high speed. Long-term exposure to such a noisy environment may also cause certain damage to hearing. When the staff drives a vehicle equipped with the utility model at high speed, a group of hollow layers 170 for improving the sound insulation effect of the glass layer 150 is provided on the rear side of the glass layer 150, and a group of hollow layers 180 for improving the sound insulation effect of the glass layer 2 160 is provided on the rear side of the insulation glass 220. The hollow layers 170 and 180 have the same specifications, and the hollow layers 170 and 180 are filled with inert gas. The staff can block the propagation medium of the noise through the hollow layers 170 and 180. At the same time, the glass layers 150 and 160 can soundproof the front and rear sides of the window glass structure.

[0032] See also Figure 1-Figure 4 , as the second embodiment of the utility model: based on the description in the above embodiment, further, when it rains, the rain will fall on the outside of the second glass layer 160, and the inner lining sealant 240 will be used to prevent the water from entering the second glass layer 160, and then the rain will be conducted through the water guide shell 210, and introduced into the guide plate 230 by the water guide shell 210. Since a group of guide grooves for guiding rainwater are provided inside the guide plate 230, the cross-section of the guide groove is an inclined structure, which can guide rainwater by using the guide groove.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vehicle window structure with a high airtightness structure, comprising: A side frame (100), a glass layer (150), a hollow layer (170), a thermal insulation glass (220) and a second lining sealant (240), wherein a group of embedding grooves (110) for filling the first lining sealant (120) are provided inside the front side of the side frame (100); The embedding groove (110) is provided with an inner lining sealant (120) for improving the sealing effect between the glass (1) and the external environment, and the rear side of the inner lining sealant (120) is provided with a group of glass layers (150) for improving the airtight effect of the outer side of the vehicle window; A group of hollow layers (170) for improving the sound insulation effect of the glass layer (150) is provided on the rear side of the glass layer (150); a group of insulating glass (220) for improving the heat insulation effect is provided on the rear side of the hollow layer (170); and a group of hollow layers (180) for improving the sound insulation effect of the glass layer (160) is provided on the rear side of the insulating glass (220).

2. The vehicle window structure with high airtightness according to claim 1, characterized in that: The hollow layer 1 (170) and the hollow layer 2 (180) have the same specifications, and both the hollow layer 1 (170) and the hollow layer 2 (180) are filled with inert gas. A group of glass layer 2 (160) for protecting the outside of the vehicle window is provided on the rear side of the hollow layer 2 (180).

3. The vehicle window structure with high airtightness according to claim 1, characterized in that: The glass layer one (150), the glass layer two (160) and the thermal insulation glass (220) together form a vehicle window glass structure, and the outer sides of the vehicle window glass structures are each provided with a group of mounting grooves (130) for interlocking the glass structures.

4. The vehicle window structure with high airtightness according to claim 3, characterized in that: A group of buffer rubber pads (140) for slowly releasing the position of the glass structure are provided inside the installation groove (130), and a group of inner positioning seats (190) for limiting the distance between the first glass layer (150), the second glass layer (160) and the thermal insulation glass (220) are provided inside the buffer rubber pad (140).

5. The vehicle window structure with high airtightness according to claim 4, characterized in that: A set of second embedding grooves for filling the second lining sealant (240) are provided on the outer side of the rear end of the second glass layer (160), and a set of second lining sealant (240) for improving the sealing effect of the second glass layer (160) is provided inside the second embedding grooves.

6. The vehicle window structure with high airtightness according to claim 1, characterized in that: A group of air ducts for ventilation inside and outside the vehicle are provided at the middle position of the lower end of the side frame (100), and a group of water guide shells (210) for conducting rainwater are provided at the upper side of the lower end of the rear side of the side frame (100). The cross section of the water guide shell (210) is a quarter-circular structure, and the water guide shell (210) is made of an aluminum alloy material.

7. The vehicle window structure with high airtightness according to claim 6, characterized in that: A group of guide plates (230) for guiding rainwater are provided at the lower end of the water guide shell (210), and a group of guide grooves for guiding rainwater are provided inside the guide plates (230), wherein the cross section of the guide grooves is an inclined structure.

Images