CN212105676U - Built-in shutter hollow glass with strong sealing performance - Google Patents
Built-in shutter hollow glass with strong sealing performance Download PDFInfo
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- CN212105676U CN212105676U CN202020331979.1U CN202020331979U CN212105676U CN 212105676 U CN212105676 U CN 212105676U CN 202020331979 U CN202020331979 U CN 202020331979U CN 212105676 U CN212105676 U CN 212105676U
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Abstract
The utility model relates to a glassware field, concretely relates to strong built-in tripe cavity glass of leakproofness, include: the glass sheet decompression device comprises a frame, a louver arranged in the frame, glass sheets connected to the upper surface and the lower surface of the frame, a cross-shaped support frame and a decompression assembly, wherein the cross-shaped support frame is positioned in the frame and is in abutting connection with the glass sheets on one side, and the decompression assembly is communicated with an inner cavity of the frame and is suitable for decompressing high-pressure gas in the inner cavity of the frame; the pressure relief assembly comprises an L-shaped pipe joint and a sealed elastic cylinder, one end of the L-shaped pipe joint is connected with the elastic cylinder through a pipeline, and the other end of the L-shaped pipe joint extends into the inner cavity of the frame; the cross-shaped support frame comprises a longitudinal support rod and a transverse support rod, and the longitudinal support rod is perpendicular to the transverse support rod. In this way, built-in tripe cavity glass that the leakproofness is strong, the fastness that has improved the connection is strong and the leakproofness, has strengthened the result of use.
Description
Technical Field
The utility model relates to a glassware field especially relates to a built-in tripe cavity glass that leakproofness is strong.
Background
The hollow glass with built-in shutter is a glass product formed by uniformly separating two or more pieces of glass with effective supports and bonding and sealing the periphery of the glass, so that a dry gas space is formed between glass layers.
The cavity is sealed by the adhesive, so that the gas in the cavity cannot be communicated with the outside air, after the temperature in the cavity rises, the gas in the cavity expands, the adhesive and the surface of the glass are stressed, the glass is easily separated from the adhesive after long-time use, so that the two layers of glass are not firmly connected, moist gas possibly enters the cavity, and under the condition of high temperature, the moisture in the moist gas is converted into water vapor, so that the transparency of the hollow glass is influenced, the use effect is reduced, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a built-in tripe cavity glass that the leakproofness is strong, and simple structure has improved the fastness of connection strong and leakproofness, has strengthened the result of use.
In order to solve the technical problem, the utility model discloses a technical scheme be: the built-in shutter hollow glass with strong sealing performance comprises: the glass sheet decompression device comprises a frame, a louver arranged in the frame, glass sheets connected to the upper surface and the lower surface of the frame, a cross-shaped support frame and a decompression assembly, wherein the cross-shaped support frame is positioned in the frame and is in abutting connection with the glass sheets on one side, and the decompression assembly is communicated with an inner cavity of the frame and is suitable for decompressing high-pressure gas in the inner cavity of the frame;
the pressure relief assembly comprises an L-shaped pipe joint and a sealed elastic cylinder, one end of the L-shaped pipe joint is connected with the elastic cylinder through a pipeline, and the other end of the L-shaped pipe joint extends into the inner cavity of the frame;
the cross-shaped support frame comprises a longitudinal support rod and a transverse support rod, and the longitudinal support rod is perpendicular to the transverse support rod.
In a preferred embodiment of the present invention, the frame includes two longitudinal U-shaped steels and two transverse U-shaped steels, the two longitudinal U-shaped steels are spaced apart from each other and both ends are hermetically connected by the transverse U-shaped steels.
In a preferred embodiment of the present invention, the upper and lower surfaces of the longitudinal U-shaped steel are respectively provided with a first groove, the first groove is filled with an adhesive, the upper and lower surfaces of the transverse U-shaped steel are respectively provided with a second groove, and the second groove is filled with an adhesive.
In a preferred embodiment of the present invention, the inner cavity of the transverse U-shaped steel is provided with the elastic cylinder.
In a preferred embodiment of the present invention, the elastic cylinder is made of silicone.
In a preferred embodiment of the present invention, the longitudinal support rod and the transverse support rod are integrally formed.
The utility model has the advantages that: the utility model provides a built-in tripe cavity glass that leakproofness is strong under the high temperature condition, through the use of pressure release subassembly, can let out the high-pressure gas in the frame, avoid breaking away from between glass piece and the adhesive, improved the fastness of connection strong and leakproofness, strengthened the result of use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of the hollow glass with built-in blinds of the present invention;
fig. 2 is a schematic structural view of the connection between the frame and the cross-shaped support frame in fig. 1.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, an embodiment of the present invention includes:
a built-in hollow glass with high sealing performance comprises: frame 10, setting up tripe 7 in frame 10 and the glass piece 2 of connecting the surface about frame 10, through adhesive sealing connection between frame 10 and the glass piece 2, still include cross support frame 30 and pressure relief subassembly 40, cross support frame 30 is located frame 10 and contradicts with the glass piece 2 of one side and is connected, and cross support frame 30 and the inner wall fixed connection of frame 10, the inner chamber intercommunication of pressure relief subassembly 40 and frame 10 is suitable for the high-pressure gas who lets out the frame 10 inner chamber.
The pressure relief assembly 40 comprises an L-shaped pipe joint 41 and a sealed elastic cylinder 42, wherein one end of the L-shaped pipe joint 41 is connected with the elastic cylinder 42 through a pipeline, and the other end of the L-shaped pipe joint extends into the inner cavity of the frame 10; when outside temperature is higher, the gas in the frame 10 takes place the inflation, impels to produce the opposite direction power between frame 10 and the glass piece 2, and at this moment, high-pressure gas can follow L venturi tube joint 41 outflow, and finally, high-pressure gas gets into in the elasticity barrel 42, makes the volume increase of elasticity barrel 42 to reduce the pressure in the frame 10 inner chamber, avoid breaking away from between glass piece 2 and the adhesive and lead to sealed effect poor and connect the poor scheduling problem of fastness.
The cross-shaped support frame 30 comprises a longitudinal support rod 31 and a transverse support rod 32, wherein the longitudinal support rod 31 and the transverse support rod 32 are perpendicular to each other; the longitudinal support rods 31 and the transverse support rods 32 are in interference connection with the glass sheet 2, so that the structural strength perpendicular to the direction of the glass sheet 2 is increased.
The frame 10 comprises two longitudinal U-shaped steels 11 and two transverse U-shaped steels 12, the openings of the longitudinal U-shaped steels 11 and the transverse U-shaped steels 12 face outwards, the two longitudinal U-shaped steels 11 are arranged at intervals, and two ends of the two longitudinal U-shaped steels are connected in a sealing mode through the transverse U-shaped steels 12.
The upper surface and the lower surface of the longitudinal U-shaped steel 11 are respectively provided with a first groove 5, the first grooves 5 are filled with adhesives, the upper surface and the lower surface of the transverse U-shaped steel 12 are respectively provided with a second groove 6, and the second grooves 6 are filled with adhesives, so that the content of the adhesives between the frame 10 and the glass sheet 2 is increased, and the firmness and the tightness of connection are improved.
The elastic cylinder 42 is arranged in the inner cavity of the transverse U-shaped steel 12 in the front, so that the space utilization rate is improved.
The elastic cylinder 42 is made of silica gel, and is easy to process and good in flexibility.
The longitudinal supporting rod 31 and the transverse supporting rod 32 are designed into an integrated structure, the structure is simple, and the processing is easy.
To sum up, the utility model discloses a strong built-in tripe cavity glass of leakproofness, simple structure has improved the fastness of connection strong and leakproofness, has strengthened the result of use.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (6)
1. A built-in hollow glass with high sealing performance comprises: the glass sheet decompression device comprises a frame, a louver arranged in the frame and glass sheets connected to the upper surface and the lower surface of the frame, and is characterized by further comprising a cross-shaped support frame and a decompression assembly, wherein the cross-shaped support frame is positioned in the frame and is in abutting connection with the glass sheets on one side, and the decompression assembly is communicated with an inner cavity of the frame and is suitable for decompressing high-pressure gas in the inner cavity of the frame;
the pressure relief assembly comprises an L-shaped pipe joint and a sealed elastic cylinder, one end of the L-shaped pipe joint is connected with the elastic cylinder through a pipeline, and the other end of the L-shaped pipe joint extends into the inner cavity of the frame;
the cross-shaped support frame comprises a longitudinal support rod and a transverse support rod, and the longitudinal support rod is perpendicular to the transverse support rod.
2. The high-sealing built-in hollow glass shutter as claimed in claim 1, wherein the frame comprises two longitudinal U-shaped steels and two transverse U-shaped steels, the two longitudinal U-shaped steels are arranged at intervals, and the two ends of the longitudinal U-shaped steel are respectively connected with the transverse U-shaped steel in a sealing manner.
3. The high-sealing built-in hollow glass shutter as claimed in claim 2, wherein the longitudinal U-shaped steel has first grooves on its upper and lower surfaces, respectively, the first grooves being filled with adhesive, and the transverse U-shaped steel has second grooves on its upper and lower surfaces, respectively, the second grooves being filled with adhesive.
4. The high-sealing built-in hollow glass shutter as claimed in claim 2, wherein the elastic cylinder is disposed in the front cavity of the transverse U-shaped steel.
5. The high-sealing built-in hollow glass shutter as claimed in claim 1, wherein the elastic cylinder is made of silicone.
6. The high-sealing built-in hollow glass shutter as claimed in claim 1, wherein the longitudinal struts and the transverse struts are of an integrated structural design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331979.1U CN212105676U (en) | 2020-03-17 | 2020-03-17 | Built-in shutter hollow glass with strong sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331979.1U CN212105676U (en) | 2020-03-17 | 2020-03-17 | Built-in shutter hollow glass with strong sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212105676U true CN212105676U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020331979.1U Active CN212105676U (en) | 2020-03-17 | 2020-03-17 | Built-in shutter hollow glass with strong sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212105676U (en) |
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2020
- 2020-03-17 CN CN202020331979.1U patent/CN212105676U/en active Active
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