CN210136490U - Glass cover plate of engineering equipment touch screen - Google Patents
Glass cover plate of engineering equipment touch screen Download PDFInfo
- Publication number
- CN210136490U CN210136490U CN201921373636.5U CN201921373636U CN210136490U CN 210136490 U CN210136490 U CN 210136490U CN 201921373636 U CN201921373636 U CN 201921373636U CN 210136490 U CN210136490 U CN 210136490U
- Authority
- CN
- China
- Prior art keywords
- apron
- cover plate
- sealing
- glass
- strip
- Prior art date
- 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 - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 52
- 238000007789 sealing Methods 0.000 claims abstract description 76
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
Images
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to a glass apron of engineering equipment touch-sensitive screen, it includes the glass apron, this glass apron assembles in the touch-sensitive screen shell, this glass apron is including lapping the top surface, apron bottom surface and apron lateral surface, the concave sealed draw-in groove that is equipped with on this apron top surface, the assembly seal groove has been seted up on this apron lateral surface, this glass apron is still including the assembly inclined plane, be provided with the sealing ring strip between this glass apron and this touch-sensitive screen shell, this sealing ring strip includes top sealing strip and side sealing strip, the bottom surface epirelief of this top sealing strip is equipped with the top seal rib, the medial surface epirelief of this side sealing strip is equipped with the side seal rib, be provided with the assembly face in the slope on the medial surface of this sealing ring strip, the assembly face is pressed and is established on this assembly inclined plane of this glass.
Description
Technical Field
The utility model relates to a glass apron especially indicates a glass apron of assembly in engineering equipment touch-sensitive screen.
Background
With the development of touch screen technology, touch screens are mostly adopted for control on various control devices, and the touch screens have the characteristics of intuitive operation, high operation control efficiency and the like, and are also commonly adopted for control in some engineering devices at present.
For engineering equipment, for example, large excavators, outdoor hoisting machinery and the like are generally constructed outdoors, and when heavy rain weather occurs, rainwater often leaks into the touch screen to damage the touch screen, which is a main disadvantage of the conventional technology.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical scheme who adopts does: a glass cover plate of an engineering equipment touch screen comprises a glass cover plate, wherein the glass cover plate is assembled in a touch screen shell, the touch screen shell comprises a side wall and a cover plate pressing plate, the cover plate pressing plate is fixedly connected to the top end of the side wall, the glass cover plate comprises a cover plate top surface, a cover plate bottom surface and a cover plate outer side surface, the cover plate outer side surface is annularly arranged on the periphery of the glass cover plate, meanwhile, the cover plate outer side surface is connected between the cover plate top surface and the cover plate bottom surface, a sealing clamping groove is concavely arranged on the cover plate top surface, an assembling sealing groove is arranged on the cover plate outer side surface, the glass cover plate further comprises an assembling inclined surface, the assembling inclined surface is annularly arranged on the periphery of the top of the glass cover plate, the assembling inclined surface is obliquely connected between the cover plate top surface and the cover plate outer side surface, and, to increase the surface friction of the assembled inclined surface.
Be provided with the sealing ring strip between this glass apron and this touch-sensitive screen shell, this sealing ring strip ring is established around this glass apron, this sealing ring strip includes top sealing strip and side sealing strip, this top sealing strip is fixed to be set up at this side sealing strip top, the bottom surface epirelief of this top sealing strip is equipped with the top sealing rib, the medial surface epirelief of this side sealing strip is equipped with the side sealing rib, this top sealing rib joint is in this sealed draw-in groove on this apron top surface, this side sealing rib joint is in this assembly seal groove on this apron lateral surface.
When concrete implementation, the cross section of this sealed draw-in groove is trapezoidal, and the cross section of this top sealing rib also is trapezoidal to promote waterproof leakproofness, when concrete implementation, the cross section of this assembly seal groove is the circle and lacks the shape, and the cross section of this side sealing rib also is the circle and lacks the shape, with the convenience of promotion card income assembly.
Be provided with the interior assembly surface of slope on the medial surface of this sealing ring strip, the assembly surface pressure is established on this assembly inclined plane of this glass apron in this slope to location when convenient assembly promotes area of contact and frictional force between this glass apron and this sealing ring strip simultaneously, and when concrete implementation, this top sealing strip is followed this apron clamp plate of this touch-sensitive screen shell and is projected and press and establish on this apron top surface.
The utility model has the advantages that: the utility model discloses a be provided with the sealing ring strip in the structure between this glass apron and this touch-sensitive screen shell, the waterproof sealing nature of glass apron portion can be promoted through the structure of this top seal rib joint in this sealed draw-in groove on this apron top surface, and simultaneously, structure in this assembly seal groove of this side seal rib joint on this apron lateral surface can also promote the card to go into the convenience of assembly when further promoting side waterproof nature, and then promote the positive waterproof performance of engineering equipment touch-sensitive screen on the whole, and waterproof construction is simple.
Drawings
Fig. 1 is a front view of the glass cover plate of the present invention.
Fig. 2 is a schematic view of the structure of the present invention in partial section.
Detailed Description
As shown in fig. 1 to 2, a glass cover plate of an engineering equipment touch screen comprises a glass cover plate 10, wherein the glass cover plate 10 is assembled in a touch screen housing 20, the touch screen housing 20 comprises a side wall 21 and a cover pressing plate 22, and the cover pressing plate 22 is fixedly connected to the top end of the side wall 21.
This glass apron 10 includes apron top surface 11, apron bottom surface 12 and apron lateral surface 13, wherein, this apron lateral surface 13 encircles is established around this glass apron 10, and simultaneously, this apron lateral surface 13 is connected between this apron top surface 11 and this apron bottom surface 12, the concave sealed draw-in groove 111 that is equipped with on this apron top surface 11, assembly seal groove 131 has been seted up on this apron lateral surface 13, this glass apron 10 still includes assembly inclined plane 14, this assembly inclined plane 14 encircles and establishes around this glass apron 10 top, this assembly inclined plane 14 slope is connected between this apron top surface 11 and this apron lateral surface 13, when concrete implementation, this assembly inclined plane 14 is coarse frosting, in order to promote the surperficial frictional force of this assembly inclined plane 14.
Be provided with sealing ring strip 30 between this glass apron 10 and this touch-sensitive screen shell 20, this sealing ring strip 30 ring is established around this glass apron 10, and this sealing ring strip 30 includes top sealing strip 31 and side sealing strip 32, and this top sealing strip 31 is fixed to be set up at this side sealing strip 32 top, and the bottom surface epirelief of this top sealing strip 31 is equipped with top sealing rib 311, and the medial surface epirelief of this side sealing strip 32 is equipped with side sealing rib 321.
The top sealing rib 311 is clamped in the sealing slot 111 on the top surface 11 of the cover plate, and the side sealing rib 321 is clamped in the assembly sealing slot 131 on the outer side surface 13 of the cover plate.
In practical implementation, the cross section of the sealing slot 111 is trapezoidal, and the cross section of the top sealing rib 311 is also trapezoidal, so as to improve the waterproof sealing performance.
In practical implementation, the cross section of the assembly sealing groove 131 is a segment, and the cross section of the side sealing rib 321 is a segment, so as to improve the convenience of snap-in assembly.
Be provided with assembly face 33 in the slope on the medial surface of this sealing ring strip 30, assembly face 33 pressure is established on this assembly inclined plane 14 of this glass apron 10 in this slope to location during convenient assembly promotes area of contact and frictional force between this glass apron 10 and this sealing ring strip 30 simultaneously, and in the time of concrete implementation, this top sealing strip 31 is followed and is established on this apron top surface 11 in this apron clamp plate 22 of this touch-sensitive screen shell 20 protrusion and pressure.
The utility model discloses a be provided with sealing ring strip 30 between this glass apron 10 and this touch-sensitive screen shell 20 in the structure, the waterproof sealing nature of glass apron portion can be promoted through the structure of this top seal rib 311 joint in this sealed draw-in groove 111 on this apron top surface 11, and simultaneously, the structure in this assembly seal groove 131 of this side seal rib 321 joint on this apron lateral surface 13 can also promote the card to go into the convenience of assembly when further promoting side waterproof nature, and then promote the positive waterproof performance of engineering equipment touch-sensitive screen on the whole, and waterproof construction is simple.
Claims (5)
1. The utility model provides a glass apron of engineering equipment touch-sensitive screen, it includes the glass apron, this glass apron assembly is in the touch-sensitive screen shell, and this touch-sensitive screen shell includes lateral wall and apron clamp plate, and wherein, this apron clamp plate fixed connection is on this lateral wall top, and this glass apron includes apron top surface, apron bottom surface and apron lateral surface, and wherein, this apron lateral surface encircles and establishes around this glass apron, and simultaneously, this apron lateral surface is connected between this apron top surface and this apron bottom surface, its characterized in that:
the top surface of the cover plate is concavely provided with a sealing clamping groove, the outer side surface of the cover plate is provided with an assembly sealing groove, the glass cover plate also comprises an assembly inclined plane, the assembly inclined plane is annularly arranged around the top of the glass cover plate, the assembly inclined plane is obliquely connected between the top surface of the cover plate and the outer side surface of the cover plate,
a sealing ring strip is arranged between the glass cover plate and the touch screen shell, the sealing ring strip is annularly arranged around the glass cover plate and comprises a top sealing strip and a side sealing strip, the top sealing strip is fixedly arranged at the top of the side sealing strip, a top sealing rib is convexly arranged on the bottom surface of the top sealing strip, a side sealing rib is convexly arranged on the inner side surface of the side sealing strip, the top sealing rib is clamped in the sealing clamping groove on the top surface of the cover plate, the side sealing rib is clamped in the assembling sealing groove on the outer side surface of the cover plate,
an inclined inner assembling surface is arranged on the inner side surface of the sealing ring strip and is pressed on the assembling inclined surface of the glass cover plate.
2. The glass cover plate of the engineering equipment touch screen as claimed in claim 1, wherein: the top sealing strip protrudes from the cover plate pressing plate of the touch screen shell and is pressed on the top surface of the cover plate.
3. The glass cover plate of the engineering equipment touch screen as claimed in claim 1, wherein: the assembly inclined plane is a rough frosted surface.
4. The glass cover plate of the engineering equipment touch screen as claimed in claim 1, wherein: the cross section of the sealing clamping groove is trapezoidal, and the cross section of the top sealing rib is also trapezoidal.
5. The glass cover plate of the engineering equipment touch screen as claimed in claim 1, wherein: the cross section of the assembling sealing groove is in a segmental shape, and the cross section of the side sealing rib is also in a segmental shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921373636.5U CN210136490U (en) | 2019-08-23 | 2019-08-23 | Glass cover plate of engineering equipment touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921373636.5U CN210136490U (en) | 2019-08-23 | 2019-08-23 | Glass cover plate of engineering equipment touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210136490U true CN210136490U (en) | 2020-03-10 |
Family
ID=69708138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921373636.5U Expired - Fee Related CN210136490U (en) | 2019-08-23 | 2019-08-23 | Glass cover plate of engineering equipment touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210136490U (en) |
-
2019
- 2019-08-23 CN CN201921373636.5U patent/CN210136490U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200310 |