CN203923018U - A kind of vacuum glass with side bleeding point - Google Patents
A kind of vacuum glass with side bleeding point Download PDFInfo
- Publication number
- CN203923018U CN203923018U CN201420323812.5U CN201420323812U CN203923018U CN 203923018 U CN203923018 U CN 203923018U CN 201420323812 U CN201420323812 U CN 201420323812U CN 203923018 U CN203923018 U CN 203923018U
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- CN
- China
- Prior art keywords
- bleeding point
- glass
- sealing member
- vacuum glass
- described sealing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a kind of vacuum glass with side bleeding point, described vacuum glass comprises two or multi-disc glass, the described on glass sealing-in position for the treatment of is provided with metal layer, two adjacent sheet glass are realized hermetic seal by metal sealed edges thing, described sealing-in also leaves bleeding point on position, in bleeding point, be provided with sealing member, described sealing member combines with described metal layer, to realize the hermetic seal of bleeding point.This vacuum glass mode that bleeding point is arranged on to glass surface different from the past, bleeding point is arranged on to the side of vacuum glass, on sealing-in band, reserved bleeding point seals by sealing member after having bled, thereby improved vacuum glass bulk strength, also avoided the impact attractive in appearance on it.
Description
Technical field
The utility model relates to a kind of vacuum glass, and especially vacuum pumping opening is arranged on the vacuum glass of side.
Background technology
While producing vacuum glass, need to vacuumize processing to the air casing between adjacent two sheet glass.At present, when vacuumizing, be all that bleeding point is preset to glass surface, in order to reduce the impact of bleeding point on vacuum glass aesthetics, bleeding point can be arranged on to the edge near glass, extraction pipe is set on bleeding point, after having bled, extraction pipe be carried out to sealing-in.This mode that bleeding point is arranged on to glass surface still can impact the aesthetics of vacuum glass, and can affect the bulk strength of vacuum glass.
Utility model content
For the glass surface existing in prior art, bleeding point is set and can affects vacuum glass bulk strength and problem attractive in appearance, the utility model provides a kind of vacuum glass with side bleeding point, this vacuum glass mode that bleeding point is arranged on to glass surface different from the past, bleeding point is arranged on to the side of vacuum glass, reserved bleeding point on sealing-in band, after having bled, by sealing member, seal, thereby improved vacuum glass bulk strength, also avoided the impact attractive in appearance on it.
To achieve these goals, a kind of vacuum glass with side bleeding point of the utility model, described vacuum glass comprises two or multi-disc glass, the described on glass sealing-in position for the treatment of is provided with metal layer, and two adjacent sheet glass are realized hermetic seal by metal sealed edges thing, it is characterized in that, described sealing-in also leaves bleeding point on position, in bleeding point, be provided with sealing member, described sealing member combines with described metal layer, to realize the hermetic seal of bleeding point.
Further, the outside surface of described sealing member is coated with the metallic substance that is suitable for soldering, by solder bonding metal technique, realizes the hermetic seal of described sealing member to bleeding point.
Further, described sealing member integral body is made by the metallic substance that is suitable for soldering, by solder bonding metal technique, realizes the hermetic seal of described sealing member to bleeding point.
Further, described sealing member is tabular.
Further, described sealing member is an elastic element, and its section is " V " type or " U " type or " N " type or other and possesses the shape of elastic deformation performance.
Further, described metallic substance is gold and silver, indium, tin, au-alloy, silver alloys, indium alloy or tin alloy.
A kind of vacuum glass with side bleeding point of the utility model, be different from existing bleeding point position, bleeding point is arranged on the sealing-in band of side, by melting the outer field tin of sealing member, is combined with the metal layer of glass surface, thereby realize the sealing of bleeding point.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the first embodiment of a kind of vacuum glass with side bleeding point of the utility model;
Fig. 2 is the diagrammatic cross-section of A-A in Fig. 1;
Fig. 3 is the enlarged diagram at B place in Fig. 2;
Fig. 4 is the schematic diagram of the second embodiment of a kind of vacuum glass with side bleeding point of the utility model;
Fig. 5 is the schematic diagram of the third embodiment of a kind of vacuum glass with side bleeding point of the utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
Embodiment 1
Be the first embodiment of a kind of vacuum glass with side bleeding point of the utility model as Figure 1-3.In the present embodiment, vacuum glass is the vacuum glass of comparatively common double glazing unit, comprises between two sheet glass 1,11, two sheet glass 1,11 and is provided with sealing-in band 2.On sealing-in band 2, leave bleeding point 3, glass 1,11 surfaces at bleeding point 3 places are provided with metal layer 4, in bleeding point 3, be provided with sealing member 5, it is " V " type that sealing member 5 settings are section, utilize the elasticity of sealing member 5, assurance is put into after bleeding point 3, and sealing member 5 and glass 1,11 surperficial close contacts guarantee airtight quality.Certainly, sealing member 5 can also arrange and be section and possess the shape of elastic deformation performance for " U " type, " N " type or other.In sealing member 5 outsides, be coated with the metal material layer 6 that is suitable for soldering, metal material layer 6 can combine with metal layer 4 after the thawing of being heated, sealing member 5 and the joint of glass 1,11 are formed to hermetic seal, and metal material layer 6 is gold and silver, indium, tin, au-alloy, silver alloys, indium alloy or tin alloy.
Sealing member 5 is preset at bleeding point 3 places before vacuumizing, or after vacuumizing end, is placed on bleeding point 3 and goes out, and then utilizes heating unit to carry out heated sealant to sealing member 5.When sealing member 5 is mated with bleeding point 3, should be noted that sealing member 5 has enough gaps, can guarantee after heating and melting, can circulate all gaps with the scolder of contact site, guarantee sealing strength and sealing-in resistance to air loss.Heating unit can adopt the devices such as LASER HEATING, induction heating, microwave heating.
Embodiment 2
Be illustrated in figure 4 the second embodiment of a kind of vacuum glass with side bleeding point of the utility model.The structure of vacuum glass is in the present embodiment substantially the same manner as Example 1, difference is, sealing member 5 ' is tabular, sealing member 5 ' is whole to be made by the metallic substance that is suitable for soldering, and wherein metallic substance is preferably gold and silver, indium, tin, au-alloy, silver alloys, indium alloy or tin alloy.
Embodiment 3
Be illustrated in figure 5 the third embodiment of a kind of vacuum glass with side bleeding point of the utility model.In the present embodiment, vacuum glass is the multi-layer vacuum glass with triplex glass plate, comprises three sheet glass 1,11,111, vacuum between glass 1 and glass 11, vacuum between glass 11 and glass 111; Between glass 1 and glass 11, be provided with sealing-in band 2, on sealing-in band 2, leave bleeding point 3, same, between glass 11 and glass 111, be provided with sealing-in band 2 ', on sealing-in band 2 ', leave bleeding point 3 ', basic identical in the structure that bleeding point 3,3 ' is located and embodiment 1, referring to embodiment 1.
Above-mentioned example is just for illustrating the utility model, and embodiment of the present utility model is not limited to these examples, and the various embodiments that meet the utility model thought that those skilled in the art make are all within protection domain of the present utility model.
Claims (6)
1. the vacuum glass with side bleeding point, described vacuum glass comprises two or multi-disc glass, the described on glass sealing-in position for the treatment of is provided with metal layer, two adjacent sheet glass are realized hermetic seal by metal sealed edges thing, it is characterized in that, described sealing-in also leaves bleeding point on position, is provided with sealing member in bleeding point, described sealing member combines with described metal layer, to realize the hermetic seal of bleeding point.
2. the vacuum glass with side bleeding point as claimed in claim 1, is characterized in that, the outside surface of described sealing member is coated with the metallic substance that is suitable for soldering, by solder bonding metal technique, realizes the hermetic seal of described sealing member to bleeding point.
3. the vacuum glass with side bleeding point as claimed in claim 1, is characterized in that, described sealing member integral body is made by the metallic substance that is suitable for soldering, by solder bonding metal technique, realizes the hermetic seal of described sealing member to bleeding point.
4. the vacuum glass with side bleeding point as claimed in claim 1, is characterized in that, described sealing member is tabular.
5. the vacuum glass with side bleeding point as claimed in claim 1, is characterized in that, described sealing member is an elastic element, and its section is " V " type or " U " type or " N " type or other and possesses the shape of elastic deformation performance.
6. as claimed in claim 2 or claim 3 with the vacuum glass of side bleeding point, it is characterized in that, described metallic substance is gold and silver, indium, tin, au-alloy, silver alloys, indium alloy or tin alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323812.5U CN203923018U (en) | 2014-06-18 | 2014-06-18 | A kind of vacuum glass with side bleeding point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323812.5U CN203923018U (en) | 2014-06-18 | 2014-06-18 | A kind of vacuum glass with side bleeding point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923018U true CN203923018U (en) | 2014-11-05 |
Family
ID=51818874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420323812.5U Expired - Lifetime CN203923018U (en) | 2014-06-18 | 2014-06-18 | A kind of vacuum glass with side bleeding point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203923018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018137354A1 (en) | 2017-01-26 | 2018-08-02 | 连玉琦 | Vacuum glass and preparation process therefor |
-
2014
- 2014-06-18 CN CN201420323812.5U patent/CN203923018U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018137354A1 (en) | 2017-01-26 | 2018-08-02 | 连玉琦 | Vacuum glass and preparation process therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |