CN222701830U

CN222701830U - Glass periphery air leakage prevention sealing mechanism

Info

Publication number: CN222701830U
Application number: CN202420856171.3U
Authority: CN
Inventors: 李智国; 王芳
Original assignee: Ruihongsheng Liaoning Energy Saving Door And Window Manufacturing Co ltd
Current assignee: Ruihongsheng Liaoning Energy Saving Door And Window Manufacturing Co ltd
Priority date: 2024-04-24
Filing date: 2024-04-24
Publication date: 2025-04-01
Anticipated expiration: 2034-04-24

Abstract

The utility model discloses a glass periphery anti-leakage and air-leakage sealing mechanism, comprising inner glass and outer glass, both of which are mounted on a profile, a trapezoidal sealing block is arranged between the inner glass and the outer glass, an internal anti-leakage mechanism is arranged on one side of the inner glass, an external anti-leakage mechanism is arranged at one end of the outer glass, the internal anti-leakage mechanism and the external anti-leakage mechanism are arranged inside the profile, a supporting frame is arranged at the bottom center of the profile, and the top of the supporting frame is installed between the inner glass and the outer glass. The utility model can seal and prevent leakage at the inner and outer ends of the glass respectively by installing an inner sealing component inside the profile where the inner glass and the outer glass are installed, and the combination of the sealing strip and the foam rod can achieve a good anti-leakage effect, and at the same time, the moisture-proof block installed in the external sealing mechanism can prevent the sealing strip or the internal supporting frame of the profile from being damaged by moisture, thereby increasing the sealing performance and improving the anti-leakage efficiency.

Description

Glass periphery air leakage prevention sealing mechanism

Technical Field

The utility model relates to the technical field of glass sealing, in particular to a glass periphery air leakage prevention sealing mechanism.

Background

Three ways of heat conduction are heat conduction, heat convection and heat radiation. The heat conducting medium is solid, the heat convection medium is liquid and gas, and the heat radiation does not need the medium, which is unavoidable. At present, the domestic door and window has the problems that a large cavity is reserved between glass and a section bar, heat convection is generated by air in the cavity due to the difference of indoor and outdoor temperatures, and heat can be exchanged between the indoor and the outdoor along the channel, so that the heat preservation and heat insulation performance of the door and window is affected.

Therefore, in order to solve the deficiencies of the prior art, it is necessary to provide a sealing mechanism for preventing leakage of air around glass.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provide the glass periphery air leakage prevention sealing mechanism, wherein an inner sealing piece and an outer sealing mechanism are arranged in a section bar in which inner glass and outer glass are arranged to respectively seal the inner end and the outer end of the glass, a good air leakage prevention effect can be achieved through the combination of a sealing strip and a foam rod, and meanwhile, a dampproof block arranged in the outer sealing mechanism can prevent the sealing strip or the section bar inner supporting frame from being damaged due to damp, so that the sealing performance is improved, and the air leakage prevention efficiency is improved.

The above object of the present utility model is achieved by the following means.

The utility model provides a glass periphery air leakage prevention sealing mechanism, including interior glass and outer glass, interior glass and outer glass are all installed on the section bar, are provided with trapezoidal sealing block between interior glass and the outer glass, and interior glass one side is provided with inside leak protection mechanism, and outer glass one end is provided with outside leak protection mechanism, and inside leak protection mechanism and outside leak protection mechanism set up inside the section bar, section bar bottom central authorities are provided with braced frame, between braced frame top installation interior glass and the outer glass;

The inner leakage-proof mechanism comprises an inner sealing space, the inner sealing space is arranged inside the section bar, a first leakage-proof strip is filled in the inner sealing space and is mounted in a manner of being clung to the supporting frame, and an adhesive tape is mounted between the inner sealing space and the inner glass.

Specifically, the outside leak protection space is provided with outer seal space, and outer seal space is inside to be provided with dampproofing piece, and support frame is hugged closely to dampproofing piece, and outer seal space top installs the sealing strip.

Specifically, a sealing cushion block is arranged between the supporting frame and the inner glass and between the supporting frame and the outer glass, the sealing cushion block is matched with the trapezoid sealing block, and two groups of foam rods are arranged in the supporting frame.

Specifically, adhesive tape mounting grooves and sealing strip mounting grooves are respectively formed in two ends of the profile, and correspond to the inner glass and the outer glass respectively.

Specifically, a baffle plate is arranged between the two groups of foam bars, and the top end of the baffle plate is connected to the bottom of the sealing cushion block.

According to the utility model, the inner sealing piece and the outer sealing mechanism are arranged in the profile for mounting the inner glass and the outer glass to respectively seal and leak-proof the inner end and the outer end of the glass, a good air leakage-proof effect can be achieved through the combination of the sealing strip and the foam rod, and meanwhile, the dampproof block arranged in the outer sealing mechanism can prevent the sealing strip or the inner supporting frame of the profile from being damaged due to damp, so that the sealing performance is improved, and the air leakage-proof efficiency is improved.

Drawings

The utility model is further illustrated by the accompanying drawings, which are not to be construed as limiting the utility model in any way.

FIG. 1 is a front view of a glass peripheral air leakage prevention seal mechanism of the present utility model.

Fig. 2 is an enlarged partial view of an external leakage preventing mechanism in the glass periphery leakage preventing seal mechanism of the present utility model.

Fig. 3 is an enlarged partial view of an internal leakage prevention mechanism in a glass peripheral leakage prevention seal mechanism according to the present utility model.

Fig. 4 is an enlarged view of a portion of a support frame of a glass periphery air leakage prevention seal mechanism according to the present utility model.

From fig. 1 to 4, it includes:

1. An inner glass;

2. an outer glass;

3. A section bar;

4. A trapezoidal sealing block;

5. an internal leak-proof mechanism;

6. an external leak-proof mechanism;

7. a support frame;

8. an inner sealed space;

9. A first leak-proof strip;

10. an adhesive tape;

11. An outer sealed space;

12. A moisture-proof block;

13. a sealing strip;

14. Sealing cushion blocks;

15. A foam rod;

16. An adhesive tape mounting groove;

17. a sealing strip mounting groove;

18. a baffle plate.

Detailed Description

The utility model will be further described with reference to the following examples.

Example 1.

As shown in fig. 1-4, a glass periphery air leakage prevention sealing mechanism comprises an inner glass 1 and an outer glass 2, wherein the inner glass 1 and the outer glass 2 are both installed on a section bar 3, a trapezoid sealing block 4 is arranged between the inner glass 1 and the outer glass 2, an inner leakage prevention mechanism 5 is arranged on one side of the inner glass 1, an outer leakage prevention mechanism 6 is arranged at one end of the outer glass 2, the inner leakage prevention mechanism 5 and the outer leakage prevention mechanism 6 are arranged inside the section bar 3, a supporting frame 7 is arranged at the center of the bottom of the section bar 3, and the top of the supporting frame 7 is installed between the inner glass 1 and the outer glass 2.

The trapezoid sealing block 4 installed between the inner glass 1 and the outer glass 2 can seal and leak-proof between two layers of glass, the inner leak-proof mechanism and the outer leak-proof mechanism arranged inside the profile 3 installed on the two layers of glass can perform secondary leak-proof treatment from the inside and the outside of the glass, and meanwhile, the supporting frame 7 installed at the bottom of the profile 3 can play a supporting role on the inner glass 1 and the outer glass 2.

The inner leakage-proof mechanism 5 comprises an inner sealing space 8, the inner sealing space 8 is arranged inside the section bar 3, a first leakage-proof strip 9 is filled in the inner sealing space 8, the first leakage-proof strip 9 is tightly attached to the supporting frame 7, and an adhesive tape 10 is arranged between the inner sealing space 8 and the inner glass 1.

The first anti-leakage adjustment arranged in the inner anti-leakage mechanism can conduct anti-leakage treatment on the inner space, and the adhesive tape 10 arranged in the inner sealing space 8 can conduct sealing treatment on the joint of the supporting frame 7 and the inner sealing space 8 to prevent air leakage.

The outside leak protection space is provided with outer sealed space 11, and outer sealed space 11 inside is provided with dampproof block 12, and support frame 7 is hugged closely to dampproof block 12, and sealing strip 13 is installed at outer sealed space 11 top.

The dampproof block 12 that sets up in the outer sealed space 11 can absorb outside moisture, prevents that the inside moisture deformation of outer sealed space 11 from taking place the air leakage phenomenon, and the sealed accent of outer sealed space 11 top installation can carry out sealing treatment to the junction of outer glass 2 and section bar 3, prevents the air leakage.

The supporting frame 7 is provided with the sealed cushion block 14 with between interior glass 1 and the outer glass 2, sealed cushion block 14 cooperatees with trapezoidal sealing block 4, and two sets of foam bars 15 of supporting frame 7 internally mounted, and sealed cushion block 14 corresponds the installation each other with trapezoidal sealing block 4, can form the passageway after the installation simultaneously, and the foam bars 15 that set up in the passageway can play sealed leak protection effect.

The two ends of the section bar 3 are respectively provided with a rubber strip mounting groove 16 and a sealing strip mounting groove 17, the rubber strip mounting groove 16 and the sealing strip mounting groove 17 respectively correspond to the inner glass 1 and the outer glass 2, the rubber strip mounting grooves 16 and the sealing adjustment mounting grooves arranged on the inner side and the outer side of the section bar 3 respectively correspond to the mounting rubber strips 10 and the sealing strips 13 for mounting, and the inner sealing performance and the outer sealing performance of the joint of the inner glass 1 and the outer glass 2 and the section bar 3 can be ensured.

And a baffle plate 18 is arranged between the two groups of foam bars 15, the top end of the baffle plate 18 is connected to the bottom of the sealing cushion block 14, and the baffle plate 18 is arranged to facilitate the isolation of the inner sealing space 8 and the outer sealing space 11 and prevent the occurrence of internal air leakage.

In the production process, the inner sealing piece and the outer sealing mechanism are installed in the section bar 3 installed on the inner glass 1 and the outer glass 2 to seal and leak the inner end and the outer end of the glass respectively, a good air leakage prevention effect can be achieved through the combination of the sealing strip 13 and the foam rod 15, and meanwhile, the dampproof block 12 installed in the outer sealing mechanism can prevent the sealing strip 13 or the section bar 3 from being damaged due to moisture in the inner supporting frame 7, so that the sealing performance is improved, and the air leakage prevention efficiency is improved.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The glass periphery air leakage prevention sealing mechanism is characterized by comprising inner glass and outer glass, wherein the inner glass and the outer glass are both arranged on a section bar, a trapezoid sealing block is arranged between the inner glass and the outer glass, an inner leakage prevention mechanism is arranged on one side of the inner glass, an outer leakage prevention mechanism is arranged at one end of the outer glass, the inner leakage prevention mechanism and the outer leakage prevention mechanism are arranged inside the section bar, a supporting frame is arranged in the center of the bottom of the section bar, and the top of the supporting frame is arranged between the inner glass and the outer glass;

The inner leakage-proof mechanism comprises an inner sealing space, the inner sealing space is arranged inside the section bar, a first leakage-proof strip is filled in the inner sealing space, the first leakage-proof strip is tightly attached to the supporting frame to be installed, and an adhesive tape is installed between the inner sealing space and the inner glass.

2. The glass periphery air leakage prevention sealing mechanism according to claim 1, wherein an outer sealing space is arranged in the outer sealing space, a damp-proof block is arranged in the outer sealing space and is clung to the supporting frame, and a sealing strip is arranged at the top of the outer sealing space.

3. The glass periphery air leakage prevention sealing mechanism according to claim 2, wherein a sealing cushion block is arranged between the supporting frame and the inner glass and between the supporting frame and the outer glass, the sealing cushion block is matched with the trapezoid sealing block, and two groups of foam bars are installed inside the supporting frame.

4. The air leakage prevention sealing mechanism for the periphery of glass according to claim 3, wherein adhesive tape mounting grooves and sealing strip mounting grooves are respectively formed in two ends of the profile, and correspond to the inner glass and the outer glass respectively.

5. The sealing mechanism for preventing air leakage around glass according to claim 4, wherein a baffle plate is arranged between the two groups of foam bars, and the top end of the baffle plate is connected to the bottom of the sealing cushion block.