CN207249546U - A kind of information science display device with defencive function - Google Patents

Abstract

It the utility model is related to display device technical field; and disclose a kind of information science display device with defencive function; including protecting box; the interior box wall of the protecting box bottom side is installed with information science display device body by damping device, and the both sides up and down of described information science display device body left and right sides are respectively fixedly connected by spring with the interior box wall of protecting box both sides.The information science display device with defencive function; rotation axis, limiting plate, kinking groove, rope are coordinated by swing handle and folded sheet can be moved by crossing line plate; folded sheet cooperation slide bar, sliding slot and bar hole can block the box mouth of protecting box; stop that foreign object enters protecting box; prevent foreign object wounding signal science display device body; spring and damping device can absorb the vibration that information science display device is subject to; make information science display device body safer; it is not easy to be damaged, ensures the using effect of information science display device body.

Description

A kind of information science display device with defencive function

Technical field

Display device technical field is the utility model is related to, specially a kind of information science with defencive function, which is shown, sets It is standby.

Background technology

For information science display device as the input-output equipment being connected with computer, it is a kind of by certain electronics text Part is shown to the show tools that human eye is re-reflected on screen by specific transmission equipment, with China's science and economic hair Exhibition, more and more occasions need to use information science display device and carry out transmission into row information.

Now information science display device on the market be usually all be directly installed on a moveable platform into Exercise and use, but so result in information science display device when not in use or mobile when can be because foreign object pair Information science display device causes to damage, and influences the using effect of information science display device, hinders information science display device Normal use.

Utility model content

(1) technical problem solved

In view of the deficiencies of the prior art, the utility model, which provides a kind of information science with defencive function and shows, sets It is standby, possess can be with protection information science display device the advantages that, solve foreign object and information science display device is caused to damage, shadow The problem of ringing the using effect of information science display device.

(2) technical solution

For realize it is above-mentioned can be with the purpose of protection information science display device, the utility model provides following technical solution： A kind of information science display device with defencive function, including protecting box, the interior box wall of the protecting box bottom side pass through damping Device is installed with information science display device body, and up and down the two of described information science display device body left and right sides Side is respectively fixedly connected by spring with the interior box wall of protecting box both sides.

The front side of the protecting box or so box wall and corresponding informance science display device body offers bar hole, described Box wall on the upside of protecting box corresponds to and sliding slot is offered at bar hole, and accommodating groove is offered at the axis of the protecting box upper surface, The bar hole is internally provided with slide bar, and the left and right ends of the slide bar are respectively run through and extend to two bar holes in left and right Outside, the left and right ends of the bar hole have been fixedly connected with baffle.

The outer surface of the slide bar and locate to be fixedly connected with the front end of folded sheet between two bar holes, the folding Plate includes connecting plate and rotating bar, and adjacent two connecting plates are hinged by rotating bar, and the rear end of the folded sheet extends to It is fixedly connected in the groove of accommodating groove and with the top of rope.

Line plate was installed with the axis of protecting box back side top side, the bottom side at the protecting box back side passes through limit Position plate is rotatably connected to rotation axis, and the right end of the rotation axis, which runs through and extends on the right side of the limiting plate on right side, to be fixedly connected with Swing handle, the outer surface of the rotation axis and corresponded to kinking groove is fixedly connected with line plate, and the bottom of the rope is with twining The slot bottom of wire casing is fixedly connected.

Preferably, the quantity of the damping device is four, and damping device includes supporting rod, piston and piston cylinder, living The bottom of plug cylinder is fixedly connected with the box wall of protecting box bottom side, and piston is arranged on the inside of piston cylinder, the center of piston upper surface Place is fixedly connected with the bottom of supporting rod, the top of supporting rod extend to the outside of piston cylinder and with information science display device sheet The bottom surface of body is fixedly connected.

Preferably, the width of the folded sheet is less than the groove width of accommodating groove, and the axis of the axis of folded sheet and accommodating groove Positioned at same perpendicular.

Preferably, cable-through hole is offered at the center for crossing line plate upper surface, the one end of rope away from folded sheet is run through Cable-through hole and extending in the groove of kinking groove is fixedly connected with kinking groove.

Preferably, the quantity of the limiting plate is two, and two limiting plates are located at a left side for protecting box back bottom respectively Right both sides, offer shaft hole at the center of two limiting plate opposite faces, the both ends of rotation axis extend through two shaft holes And it is rotatablely connected with limiting plate.

Preferably, the shape of the swing handle is Z-shape, and the outer surface of swing handle offers anti-skid chequer, turning handle The axis of hand left end and the axis of rotation axis are located at same straight line.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of information science display device with defencive function, tool Standby following beneficial effect：

1st, there should be the information science display device of defencive function, and pass through swing handle and coordinate rotation axis, limiting plate, kinking Groove, rope and line plate excessively can move folded sheet, and folded sheet cooperation slide bar, sliding slot and bar hole can block the box of protecting box Mouthful, stop that foreign object enters protecting box, prevent foreign object wounding signal science display device body, make information science display device body It is safer, it is not easy to be damaged, ensure the using effect of information science display device body.

2nd, information science should can be absorbed by damping device show and set with information science display device of defencive function Vibration on standby body vertical direction, spring can absorb the vibration in information science display device body horizontal direction, protect Information science display device body, makes information science display device body safer, it is not easy to be damaged, ensure that information science is shown Show the using effect of apparatus body.

Brief description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the structure top view of the utility model；

Fig. 3 is the structure sectional view of the utility model.

In figure：1 protecting box, 2 kinking grooves, 3 damping devices, 4 information science display device bodies, 5 springs, 6 bar holes, 7 Line plates, 16 spacing are crossed in sliding slot, 8 accommodating grooves, 9 slide bars, 10 baffles, 11 folded sheets, 12 connecting plates, 13 rotating bars, 14 ropes, 15 Plate, 17 rotation axis, 18 swing handles.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

Please refer to Fig.1-3, a kind of information science display device with defencive function, including protecting box 1,1 bottom of protecting box The interior box wall of side is installed with information science display device body 4 by damping device 3, and the quantity of damping device 3 is four, And damping device 3 includes supporting rod, piston and piston cylinder, the bottom of piston cylinder is fixedly connected with the box wall of 1 bottom side of protecting box, living Plug is arranged on the inside of piston cylinder, is fixedly connected at the center of piston upper surface with the bottom of supporting rod, the top of supporting rod is prolonged Extend the outside of piston cylinder and be fixedly connected with the bottom surface of information science display device body 4, vibration can be prevented to Information Center Learn display device body 4 and produce infringement, the both sides up and down of 4 left and right sides of information science display device body respectively pass through bullet Spring 5 is fixedly connected with the interior box wall of 1 both sides of protecting box.

The front side of 1 or so box wall of protecting box and corresponding informance science display device body 4 offers bar hole 6, protection The box wall of the upside of box 1, which corresponds to, offers sliding slot 7 at bar hole 6, accommodating groove 8, bar shaped are offered at the axis of 1 upper surface of protecting box Hole 6 is internally provided with slide bar 9, and the left and right ends of slide bar 9 are respectively run through and extend to the outside of two bar holes 6 in left and right, The left and right ends of bar hole 6 have been fixedly connected with baffle 10.

The outer surface of slide bar 9 and locate to be fixedly connected with the front end of folded sheet 11 between two bar holes 6, folded sheet 11 Width be less than the groove width of accommodating groove 8, and the axis of the axis of folded sheet 11 and accommodating groove 8 is located at same perpendicular, can be with Folded sheet 11 is taken in the inside of accommodating groove 8, folded sheet 11 includes connecting plate 12 and rotating bar 13, and adjacent two connecting plates 12 is hinged by rotating bar 13, and the rear end of folded sheet 11 extends in the groove of accommodating groove 8 and is fixedly connected with the top of rope 14.

Line plate 15 was installed with the axis of 1 back side top side of protecting box, the bottom side at 1 back side of protecting box passes through limiting plate 16 are rotatably connected to rotation axis 17, and the quantity of limiting plate 16 is two, and two limiting plates 16 are located at 1 back side bottom of protecting box respectively The left and right sides in portion, offers shaft hole at the center of two 16 opposite faces of limiting plate, the both ends of rotation axis 17 extend through Two shaft holes are simultaneously rotatablely connected with limiting plate 16, make rotation axis 17 is convenient to rotate, so as to drive kinking groove 2 to rotate, to rope 14 carry out kinkings, and the right end of rotation axis 17, which runs through and extends to the right side of limiting plate 16 on right side, is fixedly connected with swing handle 18, the shape of swing handle 18 is Z-shape, and the outer surface of swing handle 18 offers anti-skid chequer, the axis of 18 left end of swing handle Line and the axis of rotation axis 17 are located at same straight line, and swing handle 18 easy to use carries out rotating rotation axis 17, rotation axis 17 Outer surface and corresponded to kinking groove 2 is fixedly connected with line plate 15, and crossed at the center of 15 upper surface of line plate and offer cable-through hole, restrict The one end of rope 14 away from folded sheet 11 is fixedly connected through cable-through hole and extending in the groove of kinking groove 2 with kinking groove 2, it is convenient into Row kinking, the bottom of rope 14 are fixedly connected with the slot bottom of kinking groove 2.

When in use, if necessary to use information science display device body 4 when, adjusting swing handle is first passed through 18, swing handle 18 coordinates limiting plate 16 to make rotation axis 17 drive kinking groove 2 to rotate, and kinking groove 2 stores rope 14, and rope 14 is matched somebody with somebody Folded sheet 11 can be pulled by closing line plate 15, and folded sheet 11 enters accommodating groove 8 by sliding slot 7, in the mobile drive of folded sheet 11 Slide bar 9 moves in bar hole 6, and baffle 10 limits the position of slide bar 9, slide bar 9 is not deviated, and connecting plate 12 coordinates rotating bar 13 can fold, and when use information science display device body 4 are not required, pull slide bar 9, slide bar 9 coordinates bar hole 6 Folded sheet 11 can be pulled to move, folded sheet 11 slides into the front of protecting box 1 by sliding slot 7, can block the box of protecting box 1 Mouthful, stop that foreign object enters protecting box 1, prevent foreign object wounding signal science display device body 4, can be inhaled by damping device 3 The vibration on 4 vertical direction of information science display device body is received, spring 5 can absorb 4 water of information science display device body Square upward vibration, protection information science display device body 4, makes information science display device body 4 safer, it is not easy to It is damaged, ensures the using effect of information science display device body 4.

In conclusion should with defencive function information science display device, by swing handle 18 coordinate rotation axis 17, Limiting plate 16, kinking groove 2, rope 14 and mistake line plate 15 can move folded sheet 11, and folded sheet 11 coordinates slide bar 9,7 and of sliding slot Bar hole 6 can block the box mouth of protecting box 1, stop that foreign object enters protecting box 1, prevent foreign object wounding signal science display device Body 4.

Also, the vibration on 4 vertical direction of information science display device body, spring 5 can be absorbed by damping device 3 The vibration in 4 horizontal direction of information science display device body can be absorbed, protection information science display device body 4, makes letter Breath science display device body 4 is safer, it is not easy to is damaged, ensures the using effect of information science display device body 4.

It should be noted that term " comprising ", "comprising" or its any other variant are intended to the bag of nonexcludability Contain, so that process, method, article or equipment including a series of elements not only include those key elements, but also including Other elements that are not explicitly listed, or further include as elements inherent to such a process, method, article, or device. In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including the key element Process, method, also there are other identical element in article or equipment.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of information science display device with defencive function, including protecting box (1), it is characterised in that：The protecting box (1) the interior box wall of bottom side is installed with information science display device body (4), described information science by damping device (3) The both sides up and down of display device body (4) left and right sides are respectively consolidated by spring (5) and the interior box wall of protecting box (1) both sides Fixed connection；

The front side of protecting box (1) the left and right box wall and corresponding informance science display device body (4) offers bar hole (6), the box wall on the upside of the protecting box (1) corresponds to bar hole (6) place and offers sliding slot (7), protecting box (1) upper surface Accommodating groove (8) is offered at axis, the bar hole (6) is internally provided with slide bar (9), the left and right ends of the slide bar (9) Respectively run through and extend to the outside of two bar holes (6) in left and right, the left and right ends of the bar hole (6) have been fixedly connected with Baffle (10)；

The outer surface of the slide bar (9) and locate to be fixedly connected with the front end of folded sheet (11) between two bar holes (6), institute Stating folded sheet (11) includes connecting plate (12) and rotating bar (13), and adjacent two connecting plates (12) are cut with scissors by rotating bar (13) Connect, the rear end of the folded sheet (11) extends in the groove of accommodating groove (8) and is fixedly connected with the top of rope (14)；

Line plate (15), the bottom side at protecting box (1) back side were installed with the axis of protecting box (1) back side top side Rotation axis (17) is rotatably connected to by limiting plate (16), the right end of the rotation axis (17) runs through and extends to the spacing of right side It is fixedly connected with swing handle (18) on the right side of plate (16), the outer surface of the rotation axis (17) and to correspond to line plate (15) place solid Surely kinking groove (2) is connected with, the bottom of the rope (14) is fixedly connected with the slot bottom of kinking groove (2).

A kind of 2. information science display device with defencive function according to claim 1, it is characterised in that：It is described to subtract The quantity for shaking device (3) is four, and damping device (3) includes supporting rod, piston and piston cylinder, the bottom of piston cylinder and protection The box wall of box (1) bottom side is fixedly connected, and piston is arranged on the inside of piston cylinder, at the center of piston upper surface and supporting rod bottom End is fixedly connected, and the top of supporting rod extends to the outside of piston cylinder and consolidates with the bottom surface of information science display device body (4) Fixed connection.

A kind of 3. information science display device with defencive function according to claim 1, it is characterised in that：The folding The width of lamination (11) is less than the groove width of accommodating groove (8), and the axis of the axis of folded sheet (11) and accommodating groove (8) be located at it is same Perpendicular.

A kind of 4. information science display device with defencive function according to claim 1, it is characterised in that：The mistake Cable-through hole is offered at the center of line plate (15) upper surface, the one end of rope (14) away from folded sheet (11) is through cable-through hole and prolongs Extend and be fixedly connected in the groove of kinking groove (2) with kinking groove (2).

A kind of 5. information science display device with defencive function according to claim 1, it is characterised in that：The limit Position plate (16) quantity be two, and two limiting plates (16) respectively be located at protecting box (1) back bottom the left and right sides, two Offer shaft hole at the center of limiting plate (16) opposite face, the both ends of rotation axis (17) extend through two shaft holes and with Limiting plate (16) is rotatablely connected.

A kind of 6. information science display device with defencive function according to claim 1, it is characterised in that：Described turn The shape of dynamic handle (18) is Z-shape, and the outer surface of swing handle (18) offers anti-skid chequer, the axis of swing handle (18) left end Line and the axis of rotation axis (17) are located at same straight line.