CN111925134A - Heat insulation glass - Google Patents
Heat insulation glass Download PDFInfo
- Publication number
- CN111925134A CN111925134A CN202010783418.XA CN202010783418A CN111925134A CN 111925134 A CN111925134 A CN 111925134A CN 202010783418 A CN202010783418 A CN 202010783418A CN 111925134 A CN111925134 A CN 111925134A
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- China
- Prior art keywords
- flat glass
- sealing
- bulge
- hole
- air
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
Abstract
The invention provides heat insulation glass, and particularly relates to the technical field of heat insulation glass. The invention comprises a first flat glass and a second flat glass, wherein a sealing block is arranged between the first flat glass and the second flat glass, and a closed chamber is formed between the sealing block and the first flat glass and between the sealing block and the second flat glass; the sealing block is provided with a first bulge, and the first flat glass and the second flat glass are provided with first grooves matched with the first bulge; the first flat glass and the second flat glass are provided with inserting rods and through holes matched with the inserting rods, the first bulges are provided with inserting grooves matched with the inserting rods, and a sealing cavity is formed between the inserting rods and the inserting grooves; the inserted bar is provided with a first air exhaust hole and a second air exhaust hole which are communicated with each other, an air plug is arranged in the first air exhaust hole, a sealing bulge is arranged at the bottom of the first air exhaust hole, and an air hole matched with the sealing bulge is arranged on the air plug. The heat insulation glass provided by the invention can improve the heat insulation performance of the heat insulation glass.
Description
Technical Field
The invention belongs to the technical field of heat insulation glass, and particularly relates to heat insulation glass.
Background
Glass is an amorphous inorganic non-metallic material, and is generally prepared by using various inorganic minerals as main raw materials and adding a small amount of auxiliary raw materials. Its main components are silicon dioxide and other oxides. The chemical composition of the common glass is Na2SiO3, CaSiO3, SiO2 or Na 2O. CaO.6SiO 2, and the like, and the main component is a silicate double salt which is an amorphous solid with a random structure.
With the rapid development of economy and the gradual improvement of life quality, the heat insulation glass gradually enters the visual field of people, and the requirements of people on the heat insulation glass are higher and higher. The existing heat insulation glass has poor heat insulation effect. Therefore, there is a need for an insulating glass that can solve the above problems.
Disclosure of Invention
The invention aims to provide heat insulation glass, which can improve the heat insulation performance of the heat insulation glass.
The invention provides the following technical scheme:
the heat insulation glass comprises a first flat glass plate and a second flat glass plate, wherein a sealing block is arranged between the first flat glass plate and the second flat glass plate, and a closed chamber is formed between the sealing block and the first flat glass plate and between the sealing block and the second flat glass plate; a first bulge is arranged on the sealing block, a first groove matched with the first bulge is arranged on the first flat glass and the second flat glass, and the bottom of the first groove is connected with the first bulge; the first flat glass and the second flat glass are provided with inserting rods and through holes matched with the inserting rods, the hole walls of the through holes are connected with the inserting rods in a sliding mode, the first bulges are provided with inserting grooves matched with the inserting rods, the groove walls of the inserting grooves are connected with the side walls of the inserting rods in a sliding mode, and sealed cavities are formed between the inserting rods and the inserting grooves; the plug rod is provided with a first air exhaust hole and a second air exhaust hole which are communicated with each other, the second air exhaust hole is communicated with the sealed cavity, the radius of the first air exhaust hole is larger than that of the second air exhaust hole, an air plug is arranged in the first air exhaust hole, the edge of the air plug is in sliding connection with the hole wall of the first air exhaust hole, a sealing bulge is arranged at the hole bottom of the first air exhaust hole, an air hole matched with the sealing bulge is formed in the air plug, and the hole wall of the air hole is in sliding connection with the sealing bulge.
Preferably, the hole wall of the first extraction hole is provided with a second protrusion.
Preferably, the edge of the air plug is provided with a second groove matched with the second protrusion, and the groove bottom of the second groove is in sliding connection with the second protrusion.
Preferably, the side wall of the sealing protrusion is provided with a ring protrusion.
Preferably, the hole wall of the vent hole is provided with a clamping groove matched with the annular protrusion, and the groove bottom of the clamping groove is connected with the annular protrusion.
Preferably, one end of the inserted bar and the longitudinal section of the end head of the sealing bulge are trapezoidal, and the ring bulge is arranged on the end head of the sealing bulge.
Preferably, the other end of the inserted link is provided with a sealing plug and a sealing groove matched with the sealing plug, the bottom of the sealing groove is communicated with the first air suction hole, and the wall of the sealing groove is in threaded connection with the side wall of the sealing plug.
Preferably, the hole wall of the first extraction hole is provided with a limiting ring, and the limiting ring is arranged at the end part of the second protrusion.
Preferably, a supporting rod is arranged in the closed cavity, a fixing groove matched with the supporting rod is formed in the first flat glass and the second flat glass, and the groove bottom of the fixing groove is connected with the end part of the supporting rod.
Preferably, protective films are arranged on the first flat glass and the second flat glass, and a heat insulation film is arranged between the protective films and the first flat glass and between the protective films and the second flat glass.
The invention has the beneficial effects that:
according to the invention, the sealing block is arranged between the first flat glass and the second flat glass, and a closed cavity is formed between the sealing block and the first flat glass and between the sealing block and the second flat glass, so that the heat insulation performance of the heat insulation glass can be improved by the sealed cavity;
the sealing block is provided with a first bulge, the first flat glass and the second flat glass are provided with a first groove matched with the first bulge, the groove bottom of the first groove is connected with the first bulge, and the first bulge and the first groove enable the sealing block to be connected with the first flat glass and the second flat glass more stably;
the first flat glass and the second flat glass are provided with inserting rods and through holes matched with the inserting rods, the wall of each through hole is connected with the corresponding inserting rod in a sliding mode, the first bulge is provided with a slot matched with the corresponding inserting rod, the wall of each slot is connected with the side wall of the corresponding inserting rod in a sliding mode, a sealing cavity is formed between each inserting rod and each slot, the inserting rods enable the sealing blocks to be connected with the first flat glass and the second flat glass more firmly, and the sealing cavities can prevent the inserting rods from sliding out of the slots through atmospheric pressure;
be equipped with the first bleeder vent and the second bleeder vent of mutual intercommunication on the inserted bar, the second bleeder vent communicates with each other with sealed chamber, the radius of first bleeder vent is greater than the radius of second bleeder vent, be equipped with the air lock in the first bleeder vent, the edge of air lock and the pore wall sliding connection of first bleeder vent, the hole bottom of first bleeder vent is equipped with sealed arch, be equipped with on the air lock with sealed protruding assorted air vent, the pore wall and the sealed protruding sliding connection of air vent, can change the atmospheric pressure in the sealed chamber through first bleeder vent and second bleeder vent, make inserted bar and slot connection more firm, the air lock can prevent that external gas from flowing into sealed chamber, change the atmospheric pressure in the sealed chamber, prevent the inserted bar roll-off slot.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention;
fig. 3 is a partially enlarged view of the present invention.
Description of reference numerals:
1. a first flat glass plate; 2. a second flat glass plate; 3. sealing the chamber; 4. a first protrusion; 5. a first groove; 6. inserting a rod; 7. a through hole; 8. a slot; 9. sealing the cavity; 10. a first air extraction hole; 11. a second air extraction hole; 12. sealing the protrusion; 13. a vent hole; 14. a second protrusion; 15. a second groove; 16. the ring is convex; 17. a card slot; 18. a sealing plug; 19. a sealing groove; 20. a limiting ring; 21. a support bar; 22. fixing grooves; 23. a protective film; 24. a heat insulating film; 25. a first reinforcing plug; 26. a second reinforcing plug; 27. an air lock; 28. and (6) sealing the block.
Detailed Description
As shown in fig. 1 to 3, an insulating glass includes a first flat glass sheet 1 and a second flat glass sheet 2,
the first flat glass 1 and the second flat glass 2 are provided with protective films 23, the protective films 23 are transparent release paper, and the protective films 23 protect the first flat glass 1 and the second flat glass 2; and a heat insulation film 24 is arranged between the protective film 23 and the first flat glass 1 and the second flat glass 2, and the heat insulation film 24 improves the heat preservation and heat insulation effects of the first flat glass 1 and the second flat glass 2.
A sealing block 28 is arranged between the first flat glass 1 and the second flat glass 2, a closed chamber 3 is formed between the sealing block 28 and the first flat glass 1 and the second flat glass 2, and the heat insulation performance of the heat insulation glass can be improved by the sealed chamber 2; the support rod 21 is arranged in the closed cavity 3, the radius of the two ends of the support rod 21 is one centimeter larger than the radius of the middle part of the support rod 21, the fixing grooves 22 matched with the support rod 21 are arranged on the first flat glass 1 and the second flat glass 2, the groove bottoms of the fixing grooves 22 are connected with the end parts of the support rod 1, the support rod 21 plays a role in supporting the first flat glass 1 and the second flat glass 2, and the fixing grooves 22 enable the support rod 21 to be fixed more firmly.
The sealing block 28 is provided with a first bulge 4, the first flat glass 1 and the second flat glass 2 are provided with a first groove 5 matched with the first bulge 4, the groove bottom of the first groove 5 is connected with the first bulge 4, and the first bulge 4 and the first groove 5 enable the sealing block 28 to be fixed more firmly; the first flat glass 1 and the second flat glass 2 are provided with the inserted rod and the through hole 7 matched with the inserted rod 6, the hole wall of the through hole 7 is connected with the inserted rod 6 in a sliding manner, the first bulge 4 is provided with the slot 8 matched with the inserted rod 7, the slot wall of the slot 8 is connected with the side wall of the inserted rod 6 in a sliding manner, and the inserted rod 7 further improves the connection stability of the sealing block 28 with the first flat glass 1 and the second flat glass 2; a sealing cavity 9 is formed between the inserted rod 6 and the slot 8, and the sealing cavity 9 can prevent the inserted rod 6 from sliding out of the slot 8 through atmospheric pressure; the inserted rod 6 is provided with a first air exhaust hole 10 and a second air exhaust hole 11 which are mutually communicated, the second air exhaust hole 11 is communicated with the sealed cavity 9, the radius of the first air exhaust hole 10 is one millimeter larger than that of the second air exhaust hole, an air plug 27 is arranged in the first air exhaust hole 10, the edge of the air plug 27 is in sliding connection with the hole wall of the first air exhaust hole 10, and the air plug 27 can block the second air exhaust hole 11; the end face of the air plug 17 is provided with a second reinforcing plug 26, the edge of the second reinforcing plug 26 is in sliding connection with the wall of the second extraction hole 11, and the second reinforcing plug 26 improves the sealing effect of the air plug 27; the hole wall of the first air suction hole 10 is provided with a second protrusion 14, the edge of the air plug 27 is provided with a groove 15 matched with the second protrusion 14, the bottom of the groove 15 is in sliding connection with the second protrusion 14, and the second protrusion 14 and the groove 15 enable the air plug 27 to slide more stably; the hole wall of the first air extracting hole 10 is provided with a limiting ring 20, the limiting ring 20 is arranged at the end part of the second bulge 14, and the limiting ring 20 can prevent the air plug 27 from sliding out of the first air extracting hole 10; the bottom of the first air suction hole 10 is provided with a sealing bulge 12, the air plug 27 is provided with an air vent 13 matched with the sealing bulge 12, the hole wall of the air vent 13 is in sliding connection with the sealing bulge 12, the air vent 13 plays a role in communicating the sealing cavity 9 with the external environment, and the sealing bulge 12 plays a role in plugging the air vent 13; the side wall of the sealing bulge 12 is provided with a ring bulge 16, the hole wall of the vent hole 13 is provided with a clamping groove 17 matched with the ring bulge 16, the bottom of the clamping groove 17 is connected with the ring bulge 16, and the ring bulge 16 and the clamping groove 17 enable the sealing bulge 12 and the vent hole 13 to be connected more stably; the longitudinal sections of one end of the inserted rod 6 and the end of the sealing bulge 12 are trapezoidal, so that the formation of the sealing cavity 9 is facilitated, the sealing bulge 12 is connected with the vent hole 13 more tightly, and the annular bulge 16 is arranged on the end of the sealing bulge 12; the other end of the inserted link 6 is provided with a sealing plug 18 and a sealing groove 19 matched with the sealing plug 18, the bottom of the sealing groove 19 is communicated with the first exhaust hole 10, the wall of the sealing groove 19 is in threaded connection with the side wall of the sealing plug 18, the sealing groove 19 is convenient for the installation and fixation of the sealing plug 18, and the sealing plug 18 plays a role in plugging the first exhaust pipe 10; the end face of the sealing plug 18 is provided with a first reinforcing plug 25, the edge of the first reinforcing plug 25 is in sliding connection with the wall of the first extraction hole 10, and the first reinforcing plug 25 improves the sealing effect of the sealing plug 14.
The working mode of the invention is as follows: the bottom of the first groove 5 is connected with the first bulge 4, the first bulge 4 and the first groove 5 enable the sealing block 28 to be fixed more firmly, the inserting rod 6 is inserted into the slot 8, the negative pressure gun is used for pumping air from the first air pumping hole 10, the air plug 27 slides along the first air pumping hole 10, air in the sealing cavity 9 is pumped away, the first air pumping pipe 10 is communicated with the outside atmosphere, due to the fact that the ventilation rate of the vent hole 13 is small, the air plug 27 rapidly compresses the second air pumping hole 11 under the action of the atmosphere pressure, the sealing cavity 9 is prevented from being filled with a large amount of air, the inserting rod 6 is prevented from sliding out of the slot 8, and finally the sealing plug 18 and the sealing groove 19 are screwed tightly.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An insulating glass characterized in that: the glass sealing device comprises a first flat glass and a second flat glass, wherein a sealing block is arranged between the first flat glass and the second flat glass, and a closed chamber is formed between the sealing block and the first flat glass and between the sealing block and the second flat glass; a first bulge is arranged on the sealing block, a first groove matched with the first bulge is arranged on the first flat glass and the second flat glass, and the bottom of the first groove is connected with the first bulge; the first flat glass and the second flat glass are provided with inserting rods and through holes matched with the inserting rods, the hole walls of the through holes are connected with the inserting rods in a sliding mode, the first bulges are provided with inserting grooves matched with the inserting rods, the groove walls of the inserting grooves are connected with the side walls of the inserting rods in a sliding mode, and sealed cavities are formed between the inserting rods and the inserting grooves; the plug rod is provided with a first air exhaust hole and a second air exhaust hole which are communicated with each other, the second air exhaust hole is communicated with the sealed cavity, the radius of the first air exhaust hole is larger than that of the second air exhaust hole, an air plug is arranged in the first air exhaust hole, the edge of the air plug is in sliding connection with the hole wall of the first air exhaust hole, a sealing bulge is arranged at the hole bottom of the first air exhaust hole, an air hole matched with the sealing bulge is formed in the air plug, and the hole wall of the air hole is in sliding connection with the sealing bulge.
2. The insulating glass according to claim 1, wherein: and a second bulge is arranged on the wall of the first air exhaust hole.
3. An insulating glass according to claim 2, wherein: the edge of the air plug is provided with a second groove matched with the second protrusion, and the bottom of the second groove is in sliding connection with the second protrusion.
4. The insulating glass according to claim 1, wherein: the side wall of the sealing bulge is provided with a ring bulge.
5. An insulating glass according to claim 4, wherein: the pore wall of the vent hole is provided with a clamping groove matched with the annular protrusion, and the groove bottom of the clamping groove is connected with the annular protrusion.
6. An insulating glass according to claim 5, wherein: one end of the inserted bar and the longitudinal section of the end head of the sealing bulge are trapezoidal, and the ring bulge is arranged on the end head of the sealing bulge.
7. An insulating glass according to claim 6, wherein: the other end of the inserted bar is provided with a sealing plug and a sealing groove matched with the sealing plug, the bottom of the sealing groove is communicated with the first air suction hole, and the wall of the sealing groove is in threaded connection with the side wall of the sealing plug.
8. An insulating glass according to claim 3, wherein: the hole wall of the first air exhaust hole is provided with a limiting ring, and the limiting ring is arranged at the end part of the second bulge.
9. The insulating glass according to claim 1, wherein: the sealed cavity is internally provided with a supporting rod, the first flat glass and the second flat glass are provided with fixing grooves matched with the supporting rod, and the bottoms of the fixing grooves are connected with the end parts of the supporting rod.
10. The insulating glass according to claim 1, wherein: and protective films are arranged on the first flat glass and the second flat glass, and heat insulation films are arranged between the protective films and the first flat glass and the second flat glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010783418.XA CN111925134B (en) | 2020-08-06 | 2020-08-06 | Heat insulation glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010783418.XA CN111925134B (en) | 2020-08-06 | 2020-08-06 | Heat insulation glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111925134A true CN111925134A (en) | 2020-11-13 |
| CN111925134B CN111925134B (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010783418.XA Active CN111925134B (en) | 2020-08-06 | 2020-08-06 | Heat insulation glass |
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| Country | Link |
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| CN (1) | CN111925134B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203613104U (en) * | 2013-10-13 | 2014-05-28 | 黄家军 | Vacuum glass capable of being vacuumized repeatedly |
| CN106316161A (en) * | 2015-06-26 | 2017-01-11 | 天津市百泰玻璃有限公司 | Pre-stress vacuum glass |
| CN208502609U (en) * | 2018-06-15 | 2019-02-15 | 九江市正达玻璃实业有限公司 | A kind of anti-radiation insulation hollow glass structure |
| CN109574519A (en) * | 2018-12-13 | 2019-04-05 | 青岛欣晶玻璃科技有限公司 | A kind of vacuum glass with bleed-off passage |
| CN208791500U (en) * | 2018-08-28 | 2019-04-26 | 惠州市龙玻节能玻璃有限公司 | A kind of vacuum glass |
| CN209923204U (en) * | 2019-03-27 | 2020-01-10 | 江西华丽丰科技有限公司 | Nano-vapor deposition coated optical glass |
-
2020
- 2020-08-06 CN CN202010783418.XA patent/CN111925134B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203613104U (en) * | 2013-10-13 | 2014-05-28 | 黄家军 | Vacuum glass capable of being vacuumized repeatedly |
| CN106316161A (en) * | 2015-06-26 | 2017-01-11 | 天津市百泰玻璃有限公司 | Pre-stress vacuum glass |
| CN208502609U (en) * | 2018-06-15 | 2019-02-15 | 九江市正达玻璃实业有限公司 | A kind of anti-radiation insulation hollow glass structure |
| CN208791500U (en) * | 2018-08-28 | 2019-04-26 | 惠州市龙玻节能玻璃有限公司 | A kind of vacuum glass |
| CN109574519A (en) * | 2018-12-13 | 2019-04-05 | 青岛欣晶玻璃科技有限公司 | A kind of vacuum glass with bleed-off passage |
| CN209923204U (en) * | 2019-03-27 | 2020-01-10 | 江西华丽丰科技有限公司 | Nano-vapor deposition coated optical glass |
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| Publication number | Publication date |
|---|---|
| CN111925134B (en) | 2022-04-01 |
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