CN217904776U - Shield-based main control room touch screen box - Google Patents

Abstract

The utility model discloses a touch screen box based on a shield main control room, which comprises a box body provided with a plurality of mounting holes, a touch screen arranged in the box body, and a connecting part connected between the touch screen and the box body and used for adjusting the position and the angle of the touch screen, wherein the connecting part comprises a telescopic part which is positioned on the left side and the right side of the touch screen, one end of the telescopic part is rotatably connected with the touch screen, and the other end of the telescopic part is rotatably connected with the box body; the hinge is arranged on the box body and enables the touch screen to turn over towards the front side and the rear side of the box body, the angle of the touch screen in the touch screen box can be manually adjusted, and the angle of the touch screen can be automatically adjusted according to the actual use height of an operator. The problem that the light is reflected to the display screen to cause the reflection of the light when an operator looks at the screen is solved by automatically adjusting the angle.

Description

Shield-based main control room touch screen box

Technical Field

The utility model belongs to shield structure equipment field, in particular to based on shield structure master control room touch-sensitive screen case.

Background

The shield machine main control room is equivalent to eyes and a brain of a shield tunneling machine because the main control room is internally provided with a main control system screen and a guide system screen, and data information displayed on the screens can effectively help an operator to observe the working state of the shield tunneling machine during shield tunneling. The touch screen box is generally divided into an upper part and a lower part according to the space, so that the main control indoor space can be more efficiently utilized, and the length of the touch screen box can be ensured to meet the visual information operation in human body efficiency. However, since the operator needs to consider operation requirements such as buttons and knobs on the operation table in the operation process, when the operator sits down for operation, the upper touch screen cannot be seen from the upward viewing angle, which greatly affects the information acquisition of the operator in the shield tunneling process.

Disclosure of Invention

The utility model aims at providing a based on shield constructs master control room touch-sensitive screen case, can be according to the angle of the high automatic touch-sensitive screen of adjusting of operator's in-service use.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a shield-based main control room touch screen box comprises a box body, a touch screen and a connecting part, wherein the box body is provided with a plurality of mounting holes, the touch screen is arranged in the box body, the connecting part is connected between the touch screen and the box body and is used for adjusting the position and the angle of the touch screen, the connecting part comprises telescopic pieces which are positioned on the left side surface and the right side surface of the touch screen, one end of each telescopic piece is rotatably connected with the touch screen, and the other end of each telescopic piece is rotatably connected with the box body; install in on the box and make the hinge of touch-sensitive screen side upset around to the box, the extensible member include the outer tube, peg graft in interior connecting rod in the outer tube, install in arch on the interior connecting rod, set up on the lateral wall about the outer tube and follow the spout and a plurality of that the length direction of outer tube extends with the draw-in groove of spout intercommunication, the arch is in slide and can block in the spout the draw-in groove works as protruding card is gone into during the draw-in groove, interior connecting rod with the outer tube relatively fixed, the touch-sensitive screen with the box relatively fixed.

Preferably, a transverse plate extending in the front-rear direction is arranged at a position, below the mounting hole, on the box body, the hinge comprises a first connecting plate and a second connecting plate rotatably connected to the first connecting plate, a plugging groove is formed in the first connecting plate, and the transverse plate is inserted into the plugging groove and fixedly connected with the first connecting plate through a bolt assembly.

Preferably, the hinge comprises a second connecting plate rotatably connected to the first connecting plate, and when the second connecting plate is attached to the first connecting plate, the upper end face of the second connecting plate is parallel to the transverse plate.

Preferably, an unlocking plate is arranged on the inner connecting rod, the protrusion is fixed on the unlocking plate, after the unlocking plate is pressed down, the protrusion is separated from the clamping groove, and at the moment, the inner connecting rod and the outer sleeve can slide relatively.

Preferably, be equipped with guide way and elastic component in the interior connecting rod, the unlocking plate is followed the direction sliding connection that the draw-in groove link up in the guide way, the elastic component makes the unlocking plate has the trend of moving towards the draw-in groove direction all the time.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the angle of the touch screen in the touch screen box can be manually adjusted, and the angle of the touch screen can be automatically adjusted according to the actual use height of an operator. The problem that an operator looks at the screen to reflect light due to the fact that light is reflected to the display screen is solved by automatically adjusting the angle.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the telescoping member when extended;

FIG. 3 is a perspective view of the telescoping member when it is shortened;

FIG. 4 is a schematic view of the inner structure of the extendable telescopic member when it is extended and locked;

FIG. 5 is a schematic view of the inner structure of the extensible member when it is extended and unlocked;

FIG. 6 is a schematic view of the hinge structure;

fig. 7 is a schematic structural diagram of the middle touch screen of the present invention when it is turned out.

Detailed Description

The invention will be further described with reference to examples of embodiments shown in the drawings.

As shown in fig. 1 and 7, the shield-based main control room touch screen 2 box comprises a box body 1 provided with a plurality of mounting holes, a touch screen 2 arranged in the box body 1, and a connecting part connected between the touch screen 2 and the box body 1 and used for adjusting the position and the angle of the touch screen 2, wherein the connecting part comprises a telescopic part 3 which is positioned on the left side surface and the right side surface of the touch screen 2, one end of the telescopic part is rotatably connected with the touch screen 2, and the other end of the telescopic part is rotatably connected with the box body 1; and a hinge 4 mounted on the case 1 and configured to turn the touch panel 2 to the front and rear sides of the case 1.

As shown in fig. 2-5, the telescopic member 3 includes an outer sleeve 31, an inner link 32 inserted in the outer sleeve, an unlocking plate 36 disposed in the inner link 32, a protrusion 35 fixed on an end of the unlocking plate 36 inserted in the outer sleeve 31, and an elastic member 37, wherein a through slot 33 extending along a length direction of the outer sleeve 31 and a plurality of slots 34 communicating with the slot 33 are disposed on left and right side walls of the outer sleeve 31, a guide slot 321 is disposed in the inner link 32, the unlocking plate 36 is slidably connected in the guide slot 321 along a through direction of the slots 34, and the elastic member 37 makes the unlocking plate 36 always have a tendency of moving toward the slots 34. When the protrusion 35 is engaged with the engaging groove 34, the inner link 32 is fixed relative to the outer sleeve 31, and the touch screen 2 is fixed relative to the case 1. When the unlocking plate is pressed, the protrusion 35 is retracted, and the inner connecting rod and the outer sleeve can slide relatively. When the unlocking is needed, the protrusions are separated from the clamping grooves after the unlocking plate is pressed down, and the unlocking plate can move in the sliding grooves along with the inner connecting rods; when needs latched position, after the unlocking plate is loosened, the outer tube quilt the touch-sensitive screen drives the trend that has certain outside upset, and the same outside upset of inner connecting rod this moment, the arch can block just in the draw-in groove of card for extensible member length is fixed, and then makes the inclination of touch-sensitive screen fixed.

As shown in fig. 6-7, a transverse plate 11 extending in the front-rear direction is disposed on the box body 1 and below the mounting hole, the hinge 4 includes a first connecting plate 41 and a second connecting plate 42 rotatably connected to the first connecting plate 41, a plug-in slot 43 is disposed on the first connecting plate 41, the transverse plate 11 can be inserted into the plug-in slot 43 and fixedly connected to the first connecting plate 41 through a bolt assembly 44, or the first connecting plate 41 is directly fixedly connected to the upper end surface of the transverse plate 11 through the bolt assembly 44, in this embodiment, the first connecting plate 41 is fixedly connected to the upper end surface of the transverse plate 11 through the bolt assembly 44. When the second connecting plate 42 is attached to the first connecting plate 41, the upper end surface thereof is parallel to the transverse plate 11.

The angle of the touch screen in the touch screen box can be manually adjusted, and the angle of the touch screen can be automatically adjusted according to the actual use height of an operator. The problem that the light is reflected to the display screen to cause the reflection of the light when an operator looks at the screen is solved by automatically adjusting the angle. Compared with the prior design of the touch screen box, the touch screen box has better flexibility and practicability in the using process. According to the service behavior summary of touch-sensitive screen case in the past, divide into six parts with the touch-sensitive screen case, these six plates are accomplished to dismantle, make things convenient for the later stage to reform transform to can possess bigger suitability like this, avoid the problem of function singleness. These six plates are incorporated into a rotatably adjustable device and are capable of long term use.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (5)

1. The utility model provides a based on shield constructs main control room touch-sensitive screen case, its including set up the box of a plurality of mounting holes, locate the touch-sensitive screen in the box, connect in the touch-sensitive screen with be used for the adjustment between the box the connecting portion of touch-sensitive screen position and angle, its characterized in that: the connecting part comprises telescopic pieces which are positioned on the left side surface and the right side surface of the touch screen, one end of each telescopic piece is rotatably connected with the touch screen, and the other end of each telescopic piece is rotatably connected with the box body; install in on the box and make the hinge of touch-sensitive screen side upset around to the box, the extensible member include the outer tube, peg graft in interior connecting rod in the outer tube, install in arch on the interior connecting rod, set up on the lateral wall about the outer tube and follow the spout and a plurality of that the length direction of outer tube extends with the draw-in groove of spout intercommunication, the arch is in slide and can block in the spout the draw-in groove works as protruding card is gone into during the draw-in groove, interior connecting rod with the outer tube relatively fixed, the touch-sensitive screen with the box relatively fixed.

2. The shield-based main control room touch screen box of claim 1, wherein: the hinge comprises a first connecting plate and a second connecting plate which is rotatably connected to the first connecting plate, the first connecting plate is provided with an inserting groove, and the transverse plate is inserted into the inserting groove and fixedly connected with the first connecting plate through a bolt assembly.

3. The shield-based main control room touch screen box of claim 2, wherein: the hinge comprises a second connecting plate which is rotatably connected to the first connecting plate, and the upper end surface of the second connecting plate is parallel to the transverse plate when the second connecting plate is attached to the first connecting plate.

4. The shield-based main control room touch screen box of claim 1, wherein: the inner connecting rod is provided with an unlocking plate, the protrusion is fixed on the unlocking plate, after the unlocking plate is pressed down, the protrusion is separated from the clamping groove, and at the moment, the inner connecting rod and the outer sleeve can slide relatively.

5. The shield-based main control room touch screen box of claim 4, wherein: be equipped with guide way and elastic component on the interior connecting rod, the unlocking plate is followed the direction sliding connection that the draw-in groove link up in the guide way, the elastic component makes the unlocking plate has the trend of moving towards the draw-in groove direction all the time.

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