CN210324166U - PLC digital programming liquid crystal touch screen - Google Patents
PLC digital programming liquid crystal touch screen Download PDFInfo
- Publication number
- CN210324166U CN210324166U CN201921711078.9U CN201921711078U CN210324166U CN 210324166 U CN210324166 U CN 210324166U CN 201921711078 U CN201921711078 U CN 201921711078U CN 210324166 U CN210324166 U CN 210324166U
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- China
- Prior art keywords
- sleeve
- touch screen
- seat
- connecting block
- liquid crystal
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the touch-sensitive screen technique and specifically relates to a PLC digital programming liquid crystal touch-sensitive screen, including the touch-sensitive screen body, the bottom fixed mounting of touch-sensitive screen body has the connecting block, the bottom of connecting block is equipped with first articulated seat, the connecting block rotates with first articulated seat through the round pin axle to be connected, the bottom of first articulated seat is equipped with the fixing base, fixing base and first articulated seat fixed connection, the bottom fixed mounting of fixing base has the bracing piece, the bottom of bracing piece is equipped with first sleeve, the bracing piece is pegged graft in first sleeve, and with first sleeve sliding connection, threaded connection has corresponding first adjusting bolt on the first telescopic lateral wall, first telescopic bottom is equipped with the supporting seat, supporting seat and first sleeve fixed connection. The utility model discloses a practicality is strong, is worth promoting.
Description
Technical Field
The utility model relates to a touch-sensitive screen technical field especially relates to a PLC digital programming liquid crystal touch-sensitive screen.
Background
The capacitive touch screen technology works by utilizing current induction of a human body, the capacitive touch screen is a four-layer composite glass screen, the inner surface and the interlayer of the glass screen are respectively coated with an ITO (indium tin oxide), the outermost layer is a thin silica glass protective layer, the interlayer ITO coating is used as a working surface, four electrodes are led out from four corners, and the inner ITO is used as a shielding layer to ensure a good working environment; at present, current touch-sensitive screen generally installs on fixed height's support, and this is inconvenient to the shorter or higher personnel operation of some heights, and in addition, different crowds require differently to the vision of touch-sensitive screen, and current touch-sensitive screen is fixed angle, can not angle regulation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the height can not be adjusted in the prior art, and the PLC digital programming liquid crystal touch screen that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a PLC digital programming liquid crystal touch screen, includes the touch-sensitive screen body, the bottom fixed mounting of touch-sensitive screen body has the connecting block, the bottom of connecting block is equipped with first articulated seat, the connecting block rotates with first articulated seat through the round pin axle to be connected, the bottom of first articulated seat is equipped with the fixing base, fixing base and first articulated seat fixed connection, the bottom fixed mounting of fixing base has the bracing piece, the bottom of bracing piece is equipped with first sleeve, the bracing piece is pegged graft in first sleeve, and with first sleeve sliding connection, threaded connection has corresponding first adjusting bolt on the first telescopic lateral wall, first telescopic bottom is equipped with the supporting seat, supporting seat and first sleeve fixed connection.
Preferably, one side fixed mounting of touch-sensitive screen body bottom has the articulated seat of second, the inboard of the articulated seat of second is connected with the second sleeve through the round pin axle rotation.
Preferably, an adjusting rod is inserted into the second sleeve, and the adjusting rod is rotatably connected with the second sleeve.
Preferably, a second adjusting bolt is arranged on the outer side wall of the second sleeve and is in threaded connection with the second sleeve.
Preferably, one end of the adjusting rod, which is far away from the second sleeve, is rotatably connected with the fixed seat through a hinge.
The utility model provides a pair of PLC digital programming liquid crystal touch screen, beneficial effect lies in: the height of the supporting rod can be adjusted by rotating the first adjusting bolt, so that the height of the touch screen body can be adjusted, and the operation of people with different heights can be facilitated.
Drawings
Fig. 1 is a schematic structural diagram of a PLC digital programming liquid crystal touch screen according to the present invention;
fig. 2 is the utility model provides a structural schematic diagram two of PLC digital programming liquid crystal touch screen.
In the figure: touch-sensitive screen body 1, first sleeve 2, first adjusting bolt 3, bracing piece 4, fixing base 5, first articulated seat 6, connecting block 7, the articulated seat 9 of second, second sleeve 10, second adjusting bolt 11, regulation pole 12, supporting seat 13.
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.
Example 1:
referring to fig. 1-2, a PLC digital programming liquid crystal touch screen, including touch screen body 1, the bottom fixed mounting of touch screen body 1 has connecting block 7, the bottom of connecting block 7 is equipped with first articulated seat 6, connecting block 7 rotates with first articulated seat 6 through the round pin axle to be connected, the bottom of first articulated seat 6 is equipped with fixing base 5, fixing base 5 and first articulated seat 6 fixed connection, the bottom fixed mounting of fixing base 5 has bracing piece 4, the bottom of bracing piece 4 is equipped with first sleeve 2, bracing piece 4 is pegged graft in first sleeve 2, and with first sleeve 2 sliding connection, threaded connection has corresponding first adjusting bolt 3 on the lateral wall of first sleeve 2, the bottom of first sleeve 2 is equipped with supporting seat 13, supporting seat 13 and first sleeve 2 fixed connection. The height of the supporting rod 4 can be adjusted by rotating the first adjusting bolt 3, so that the height of the touch screen body 1 can be adjusted, and the operation of people with different heights can be facilitated.
Example 2:
referring to fig. 2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a second hinge seat 9 is fixedly installed at one side of the bottom of the touch screen body 1, a second sleeve 10 is rotatably connected to the inner side of the second hinge seat 9 through a pin, an adjusting rod 12 is inserted into the second sleeve 10, the adjusting rod 12 is rotatably connected to the second sleeve 10, a second adjusting bolt 11 is disposed on the outer side wall of the second sleeve 10, the second adjusting bolt 11 is in threaded connection with the second sleeve 10, and one end of the adjusting rod 12, which is far away from the second sleeve 10, is rotatably connected to the fixed seat 5 through a hinge. The telescopic length of the adjusting rod 12 can be adjusted by rotating the second adjusting bolt 11, so that the connecting block 7 can rotate, the angle of the touch screen body 1 can be adjusted, and the visual requirements of different people can be met.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A PLC digital programming liquid crystal touch screen comprises a touch screen body (1) and is characterized in that a connecting block (7) is fixedly installed at the bottom of the touch screen body (1), a first hinged seat (6) is arranged at the bottom end of the connecting block (7), the connecting block (7) is rotatably connected with the first hinged seat (6) through a pin shaft, a fixing seat (5) is arranged at the bottom of the first hinged seat (6), the fixing seat (5) is fixedly connected with the first hinged seat (6), a supporting rod (4) is fixedly installed at the bottom of the fixing seat (5), a first sleeve (2) is arranged at the bottom end of the supporting rod (4), the supporting rod (4) is inserted into the first sleeve (2) and is slidably connected with the first sleeve (2), and a corresponding first adjusting bolt (3) is in threaded connection with the outer side wall of the first sleeve (2), the bottom of first sleeve (2) is equipped with supporting seat (13), supporting seat (13) and first sleeve (2) fixed connection.
2. The PLC digital programming liquid crystal touch screen according to claim 1, wherein a second hinged seat (9) is fixedly installed on one side of the bottom of the touch screen body (1), and a second sleeve (10) is rotatably connected to the inner side of the second hinged seat (9) through a pin shaft.
3. The PLC digital programming LCD touch screen as claimed in claim 2, wherein an adjusting rod (12) is inserted into the second sleeve (10), and the adjusting rod (12) is rotatably connected with the second sleeve (10).
4. The PLC digital programming liquid crystal touch screen according to claim 3, wherein a second adjusting bolt (11) is arranged on the outer side wall of the second sleeve (10), and the second adjusting bolt (11) is in threaded connection with the second sleeve (10).
5. The PLC digital programming LCD touch screen as claimed in claim 3, wherein one end of the adjusting rod (12) far away from the second sleeve (10) is rotatably connected with the fixed base (5) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921711078.9U CN210324166U (en) | 2019-10-14 | 2019-10-14 | PLC digital programming liquid crystal touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921711078.9U CN210324166U (en) | 2019-10-14 | 2019-10-14 | PLC digital programming liquid crystal touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210324166U true CN210324166U (en) | 2020-04-14 |
Family
ID=70133889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921711078.9U Expired - Fee Related CN210324166U (en) | 2019-10-14 | 2019-10-14 | PLC digital programming liquid crystal touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210324166U (en) |
-
2019
- 2019-10-14 CN CN201921711078.9U patent/CN210324166U/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: 20200414 Termination date: 20211014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |