CN214607509U - But door window convenient to dismantle quick replacement glass - Google Patents
But door window convenient to dismantle quick replacement glass Download PDFInfo
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- CN214607509U CN214607509U CN202120654942.7U CN202120654942U CN214607509U CN 214607509 U CN214607509 U CN 214607509U CN 202120654942 U CN202120654942 U CN 202120654942U CN 214607509 U CN214607509 U CN 214607509U
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- graffiti
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Abstract
The utility model belongs to the technical field of rail vehicle equipment, and discloses a vehicle window with glass convenient to disassemble and fast to replace, which comprises a window frame, wherein a PC plate is arranged at the top of the window frame, glass is arranged at one side of the top of the window frame opposite to the PC plate, easy-to-draw glue is arranged at both ends of the top of the window frame, an adhesive tape is arranged above the easy-to-draw glue, the PC plate and the glass are both connected with the window frame through the adhesive tape, anti-doodling layers are arranged on the outer surfaces of the PC plate and the glass, each anti-doodling layer comprises a first anti-doodling film, a second anti-doodling film, a third anti-doodling film and a fourth anti-doodling film, the utility model is provided with the window frame and the easy-to-draw glue, the connecting part between the adhesive tape and the window frame is hollowed through pulling the easy-to-draw glue, an operator takes out the adhesive tape again, on the contrary, the glass can be stably connected with the window frame through the easy-to-draw glue and the adhesive tape, so as to improve the installation efficiency of the glass, the glass is convenient to disassemble.
Description
Technical Field
The utility model belongs to the technical field of rail vehicle equipment, concretely relates to but door window convenient to dismantle quick replacement glass.
Background
The windows of the railway vehicles are subjected to wind and rain for a long time on the vehicles running at high speed, so that the windows are aged, the windows on the railway vehicles need to be periodically repaired, and the windows on the railway vehicles need to be detached and maintained during repair and then reinstalled after the maintenance is finished.
In the prior art, when the glass window is maintained by workers, the glass window is difficult to disassemble and assemble, the maintenance time is prolonged, the window is heavy, the impact resistance is general, the explosion-proof performance is avoided, the service life is short, and the maintenance cost of the window is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but door window convenient to dismantle quick replacement glass to it is difficult to the dismouting to solve current door window, and the maintenance cost is high, problem that life is low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a door window convenient to dismantle but quick replacement glass, includes the window frame, the PC board is installed at the top of window frame, glass is installed in one side of the top of window frame PC board mutually, the top both ends of window frame all are provided with easy drawing glue, the top of easy drawing glue is provided with the adhesive tape, PC board and glass all are connected with the window frame through the adhesive tape.
Preferably, the outer surface of PC board and glass all is provided with anti-graffiti layer, anti-graffiti layer includes first anti-graffiti membrane, second anti-graffiti membrane, third anti-graffiti membrane and fourth anti-graffiti membrane.
Preferably, one side of the PC board is provided with a sealant, and the PC board and the glass are connected with each other through the sealant.
Preferably, the outer surface of the easy-open adhesive is provided with a baffle, the bottom of the baffle is provided with a bolt, and the baffle is fixed on the surface of the window frame through the bolt.
Preferably, the bottom of first anti-graffiti film is provided with PET, PET's upper surface is provided with acrylic resin, acrylic resin is provided with the anti layer of scraping of acrylic ester on the back of the body in PET's one side, the anti layer of scraping of acrylic ester is provided with from the type membrane on the back of the body in one side of the anti layer of scraping of acrylic ester.
Preferably, the inside on anti-graffiti layer is from last to having set gradually first anti-graffiti membrane, second anti-graffiti membrane, third anti-graffiti membrane and fourth anti-graffiti membrane down, the thickness of first anti-graffiti membrane, second anti-graffiti membrane, third anti-graffiti membrane and fourth anti-graffiti membrane is 4 mils.
Compared with the prior art, the utility model, following beneficial effect has:
(1) the utility model discloses set up window frame and easy drawing glue, made the junction fretwork between adhesive tape and the window frame through the easy drawing glue of pulling, the staff takes out the adhesive tape again, on the contrary, can stably be connected glass and window frame through easy drawing glue and adhesive tape, can improve glass's installation effectiveness like this, makes things convenient for glass to dismantle, reduces door window cost of maintenance, realizes glass quick replacement's advantage.
(2) The utility model discloses set up the PC board, sealed glue and anti-graffiti layer, be connected PC board and glass through sealed glue, compare in double glazing structure, light in weight has, high strength, characteristics such as shock resistance height, paste anti-graffiti layer to glass's surface again, and the total four layers of anti-graffiti layer, the composition on anti-graffiti layer has PET, acrylic resin, the anti-scratch layer of acrylate and from the type membrane, PC inboard surface scribbles modified acrylate pressure sensitive adhesive simultaneously, modified acrylate pressure sensitive adhesive can prevent to splash the injury of people after glass bursts, glass's explosion-proof is increased, and glass life has been prolonged, reduce the door window maintenance cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the anti-doodling layer of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is a schematic structural view of the first anti-doodling layer of the present invention;
in the figure: 1. a window frame; 2. a PC board; 3. glass; 4. sealing glue; 5. an anti-graffiti layer; 6. an adhesive tape; 7. a first anti-graffiti film; 8. a second anti-graffiti film; 9. a third anti-graffiti film; 10. a fourth anti-graffiti film; 11. easy-to-pull glue; 12. a baffle plate; 13. a bolt; 14. PET; 15. acrylic resin; 16. an acrylate scratch resistant layer; 17. and (4) a release film.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a but door window convenient to dismantle quick replacement glass, including window frame 1, PC board 2 is installed at the top of window frame 1, PC board 2 uses the polycarbonate polymer as the raw materials, it is high to have the wearability, ultraviolet protection, put performances such as burning, compare in traditional double glazing, can increase glass's stability when lightening weight, glass 3 is installed in one side of PC board 2 mutually at the top of window frame 1, the internal surface of PC board 2 scribbles modified acrylate pressure sensitive adhesive, can prevent to splash after glass bursts and hinder the people, the top both ends of window frame 1 all are provided with easily draws and glue 11, easily draw the top of gluing 11 and be provided with adhesive tape 6, adhesive tape 6 can be with glass 3 and PC board 2 in window frame 1 stable fixed, PC board 2 and glass 3 all are connected with window frame 1 through adhesive tape 6.
Further, PC board 2 all is provided with anti-graffiti layer 5 with glass 3's surface, and anti-graffiti layer 5 includes first anti-graffiti film 7, second anti-graffiti film 8, third anti-graffiti film 9 and fourth anti-graffiti film 10, and the glass scratch can be prevented to the four layers of anti-graffiti films, reduces glass 3's replacement cost.
Furthermore, one side of the PC board 2 is provided with a sealant 4, the PC board 2 and the glass 3 are connected with each other through the sealant 4, and the sealant 4 is made of 265 polyurethane glue, so that the adhesion performance of the PC board 2 and the glass 3 can be improved.
Specifically, the surface of easy-pulling glue 11 is provided with baffle 12, and the bottom of baffle 12 is provided with bolt 13, and baffle 12 passes through bolt 13 to be fixed in the surface of window frame 1, and baffle 12 can prevent that the passenger from tearing easy-pulling glue 11 with the effectual protection of easy-pulling glue 11.
It is worth noting that the bottom of the first anti-doodling film 7 is provided with the PET14, the upper surface of the PET14 is provided with the acrylic resin 15, one side, opposite to the PET14, of the acrylic resin 15 is provided with the acrylate scratch-resistant layer 16, and one side, opposite to the acrylate scratch-resistant layer 16, of the acrylate scratch-resistant layer 16 is provided with the release film 17, so that the durability of the window can be improved, the service life of the window is prolonged, and the maintenance cost is reduced.
Further, the inside of preventing graffiti layer 5 is from last to having set gradually first anti-graffiti membrane 7 down, second anti-graffiti membrane 8, third anti-graffiti membrane 9 and fourth anti-graffiti membrane 10, and first anti-graffiti membrane 7, second anti-graffiti membrane 8, third anti-graffiti membrane 9 and fourth anti-graffiti membrane 10's thickness is 4 mils, and multilayer anti-graffiti membrane structure can protect the glass surface not receive the fish tail to tear the fish tail layer, reduce vehicle glass replacement cost.
The utility model discloses a theory of operation and use flow: when the utility model is used, the PC board 2 is placed at the installation position of the window frame 1, the easy-pulling glue 11 is pasted on the surface of the joint of the window frame 1 and the PC board 2, the adhesive tape 6 is filled in the window frame 1 and the PC board 2, so that the adhesive tape 6 covers the easy-pulling glue 11, the glass 3 is placed in parallel with the PC board 2, the glass 3 is connected with the window frame 1 through the adhesive tape 6 by using the method, and the baffle 12 is fixed on the window frame 1 through the bolt 13, so that the baffle 12 covers the easy-pulling glue 11;
when the glass 3 needs to be maintained, the bolt 13 is rotated anticlockwise, the baffle 12 is taken down, the easy-pulling glue 11 is pulled out from the position between the adhesive tape 6 and the window frame 1, the adhesive tape 6 can be conveniently detached, and then the glass 3 is detached and maintained;
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but door window convenient to dismantle quick replacement glass which characterized in that: including window frame (1), PC board (2) are installed at the top of window frame (1), glass (3) are installed in one side of PC board (2) back to the back in the top of window frame (1), the top both ends of window frame (1) all are provided with easy drawing glue (11), the top of easy drawing glue (11) is provided with adhesive tape (6), PC board (2) and glass (3) all are connected with window frame (1) through adhesive tape (6).
2. The vehicle window for facilitating quick change glass removal of claim 1, wherein: PC board (2) all are provided with anti-graffiti layer (5) with the surface of glass (3), anti-graffiti layer (5) include first anti-graffiti membrane (7), second anti-graffiti membrane (8), third anti-graffiti membrane (9) and fourth anti-graffiti membrane (10).
3. The vehicle window for facilitating quick change glass removal of claim 1, wherein: one side of the PC board (2) is provided with a sealant (4), and the PC board (2) is connected with the glass (3) through the sealant (4).
4. The vehicle window for facilitating quick change glass removal of claim 1, wherein: the outer surface of the easy-pulling glue (11) is provided with a baffle (12), the bottom of the baffle (12) is provided with a bolt (13), and the baffle (12) is fixed on the surface of the window frame (1) through the bolt (13).
5. The vehicle window for facilitating quick change glass removal of claim 2, wherein: the bottom of first anti-graffiti film (7) is provided with PET (14), the upper surface of PET (14) is provided with acrylic resin (15), one side that acrylic resin (15) are carried on the back in PET (14) is provided with acrylic ester and resists layer (16) of scraping, acrylic ester is resisted and is scraped layer (16) and is carried on the back in one side that acrylic ester resists layer (16) of scraping and is provided with from type membrane (17).
6. The vehicle window for facilitating quick change glass removal of claim 2, wherein: the inside of anti-graffiti layer (5) is from last to having set gradually first anti-graffiti membrane (7), second anti-graffiti membrane (8), third anti-graffiti membrane (9) and fourth anti-graffiti membrane (10) down, the thickness of first anti-graffiti membrane (7), second anti-graffiti membrane (8), third anti-graffiti membrane (9) and fourth anti-graffiti membrane (10) is 4 mils.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120654942.7U CN214607509U (en) | 2021-03-31 | 2021-03-31 | But door window convenient to dismantle quick replacement glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120654942.7U CN214607509U (en) | 2021-03-31 | 2021-03-31 | But door window convenient to dismantle quick replacement glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214607509U true CN214607509U (en) | 2021-11-05 |
Family
ID=78398270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120654942.7U Active CN214607509U (en) | 2021-03-31 | 2021-03-31 | But door window convenient to dismantle quick replacement glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214607509U (en) |
-
2021
- 2021-03-31 CN CN202120654942.7U patent/CN214607509U/en active Active
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