CN215173493U - Display screen protective panel for KVM - Google Patents

Abstract

The utility model discloses a display screen protection panel for KVM, including the KVM casing, it is connected with display panel to rotate on the KVM casing, and display panel's front is provided with first guard plate, and display panel's the back is provided with the second guard plate, and both sides between first guard plate and the second guard plate all are provided with first connecting device, and the bearing groove has been seted up at the back of first guard plate, and the inner chamber that bears the weight of the groove is provided with the connecting plate, and the back fixedly connected with sponge board of connecting plate is provided with two second connecting device between connecting plate and the first guard plate. The utility model discloses the cooperation that utilizes first guard plate and second guard plate is used, and first guard plate and second guard plate can be put it at display panel's front and back under first connecting device's effect to protect display panel, avoid it to receive the collision scratch, and the sponge board can protect display panel once more, improve its practicality.

Description

Display screen protective panel for KVM

Technical Field

The utility model relates to a protection panel field, in particular to display screen protection panel for KVM.

Background

The KVM technology is capable of accessing and controlling a computer by directly connecting a keyboard, a video and a mouse port, the KVM technology does not need a target server to modify software, which means that the target computer can be accessed at any time in a BIOS environment, the KVM provides real motherboard level access and supports a multi-platform server and a serial device, the KVM technology has been developed from an initial basic SOHO office type to an enterprise IT infrastructure management system, and the KVM technology can easily and directly access servers and devices located in a plurality of remote locations from client KVM side management software.

When the KVM is used, the display screen needs to be rotated and stood up, and then the KVM is operated by using the keyboard, but during the rest period of workers, the display screen does not need to be collected, so that the display screen is easily scratched when the workers use the KVM or touch the KVM carelessly, and the practical performance of the KVM is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display screen protection panel for KVM to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display screen protective panel for KVM, includes the KVM casing, it is connected with display panel to rotate on the KVM casing, display panel's front is provided with first guard plate, display panel's the back is provided with the second guard plate, both sides between first guard plate and the second guard plate all are provided with first connecting device, the bearing groove has been seted up at the back of first guard plate, the inner chamber that bears the groove is provided with the connecting plate, the back fixedly connected with sponge board of connecting plate, be provided with two second connecting device between connecting plate and the first guard plate.

Preferably, the second connecting device comprises two first connecting rods, one ends of the first connecting rods are fixedly connected with the connecting plate, the outer walls of the first connecting rods are slidably inserted into the first protection plate in a penetrating mode, and springs are slidably sleeved on the outer walls of the first connecting rods in a sleeved mode.

Preferably, the spring is located between the connecting plate and the first protection plate, first fixing plates are arranged on two sides of the front face of the first protection plate, and the top of the back face of the first fixing plate and the bottom of the back face of the first protection plate are fixedly connected with the first connecting rod.

Preferably, first connecting device includes two second connecting rods, the one end and the second guard plate fixed connection of second connecting rod, the outer wall and the first guard plate slip interlude of second connecting rod cup joint, the extension spring has been cup jointed in the outer wall slip of second connecting rod.

Preferably, the one end and the first guard plate fixed connection of extension spring, the other end and the second guard plate fixed connection of extension spring, the positive both sides limit of first guard plate all is provided with the second fixed plate, the top at the second fixed plate back and the bottom at the back all with second connecting rod fixed connection.

Preferably, the middle parts of the two sides of the first protection plate and the middle parts of the two sides of the second protection plate are threaded and inserted to be sleeved with connecting bolts, the outer wall of each connecting bolt is slidably sleeved with a supporting rod, the bottom of each supporting rod is fixedly connected with a sphere, the outer wall of each sphere is rotatably sleeved with a connecting piece, the bottom of each connecting piece is fixedly connected with a bottom plate, and the bottom of each bottom plate is attached to the top of the KVM shell.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses utilize the cooperation of first guard plate and second guard plate to use, first guard plate and second guard plate can be put under the effect of first connecting device at the front and the back of display panel with it to protect display panel, avoid it to receive the collision scratch, and the sponge board can protect display panel once more, improve its practicality;

(2) the utility model discloses utilize the cooperation of connecting bolt and bracing piece to use, under connecting bolt's effect, the bracing piece can be certain inclination and supports first guard plate and second guard plate, avoids the display panel slope to close, leads to its clamp to decrease to bend to guarantee its stability of putting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the internal structure diagram of the plane of depression of the utility model.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a KVM housing; 2. a display panel; 3. a first guard plate; 4. a second guard plate; 5. a bearing groove; 6. a connecting plate; 7. a sponge plate; 8. a first connecting rod; 9. a spring; 10. a first fixing plate; 11. a second connecting rod; 12. a tension spring; 13. a second fixing plate; 14. a connecting bolt; 15. a support bar; 16. a sphere; 17. a connecting member; 18. a base plate.

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.

The utility model provides a display screen protection panel for KVM as shown in fig. 1-3, including KVM casing 1, it is connected with display panel 2 to rotate on the KVM casing 1, display panel 2's front is provided with first guard plate 3, display panel 2's the back is provided with second guard plate 4, first guard plate 3 and second guard plate 4 are installed and can be protected it at display panel 2's front and back, it damages to avoid it to receive external effort scratch, both sides between first guard plate 3 and the second guard plate 4 all are provided with first connecting device, bearing groove 5 has been seted up at first guard plate 3's the back, bearing groove 5's inner chamber is provided with connecting plate 6, connecting plate 6's back fixedly connected with sponge board 7, sponge board 7's the back is laminated with display panel 2 mutually, be provided with two second connecting device between connecting plate 6 and the first guard plate 3.

The second connecting device comprises two first connecting rods 8, the one end of each first connecting rod 8 is fixedly connected with the connecting plate 6, the outer wall of each first connecting rod 8 is sleeved with the first protection plate 3 in a sliding and penetrating mode, the spring 9 is sleeved on the outer wall of each first connecting rod 8 in a sliding mode, the spring 9 can give the connecting plate 6 elastic force, the sponge plate 7 and the display panel 2 are enabled to have an attaching force, the sponge plate is protected, the elastic force of the spring 9 is smaller than the tensile force of the tension spring 12, the elastic force of the spring 9 is avoided enabling the first protection plate 3 not to be attached to the display panel 2, the spring 9 is located between the connecting plate 6 and the first protection plate 3, the two front side edges of the first protection plate 3 are provided with first fixing plates 10, and the top of the back surface of the first fixing plates 10 and the bottom of the back surface are fixedly connected with the first connecting rods 8.

First connecting device includes two second connecting rods 11, the one end and the 4 fixed connection of second guard plate of second connecting rod 11, the outer wall and the 3 slip interlude of first guard plate of second connecting rod 11 cup joint, the outer wall slip of second connecting rod 11 has cup jointed extension spring 12, extension spring 12 can make and have one between first guard plate 3 and the second guard plate 4 and pull the power, thereby strengthen it and install the stability in 2 outsides of display panel, the one end and the 3 fixed connection of first guard plate of extension spring 12, the other end and the 4 fixed connection of second guard plate of extension spring 12, the positive both sides side of first guard plate 3 all is provided with second fixed plate 13, the top at the back of second fixed plate 13 and the bottom at the back all with 11 fixed connection of second connecting rod.

Connecting bolt 14 has been cup jointed to the equal screw thread interlude in the middle part of 3 both sides in first guard plate and the middle part of 4 both sides in second guard plate, connecting bolt 14's outer wall slides and has cup jointed bracing piece 15, the bottom fixedly connected with spheroid 16 of bracing piece 15, connecting piece 17 and spheroid 16 can make the relative bracing piece 15 of bottom plate 18 rotate, thereby strengthen the stability of bracing piece 15 bottom and KVM casing 1 contact, and then strengthen the stability of first guard plate 3 and second guard plate 4, connecting piece 17 has been cup jointed in spheroid 16 outer wall rotation, the bottom fixedly connected with bottom plate 18 of connecting piece 17, the bottom of bottom plate 18 is laminated with KVM casing 1's top mutually.

The utility model discloses the theory of operation: when the display panel 2 is protected, firstly, two first fixing plates 10 are pulled, and two second fixing plates 13 are simultaneously pushed, the two first fixing plates 10 are pulled to drive a first connecting rod 8 so as to pull a connecting plate 6 to be slidingly hidden in a bearing groove 5, a spring 9 is compressed to push the two second fixing plates 13, a second connecting rod 11 slides relative to a first protection plate 3 so as to drive a second protection plate 4 to be separated from the first protection plate 3, a tension spring 12 is stretched until the distance between the first protection plate 3 and the second protection plate 4 reaches a certain size, then the first protection plate 3 and the second protection plate 4 are sleeved outside the display panel 2, then the first fixing plates 10 and the second fixing plates 13 are loosened, at the moment, under the action of the spring 9, the first connecting rod 8 slides relative to the first protection plate 3, the connecting plate 6 pushes a sponge plate 7 to be attached to the display panel 2, the second shield plate 4 and the first shield plate 3 are relatively moved by the tension spring 12 to be clamped outside the display panel 2.

Then the support rod 15 is rotated by loosening the connecting bolt 14, the bottom of the bottom plate 18 is attached to the KVM housing 1 under the action of the connecting piece 17 and the ball 16, and then the connecting bolt 14 is fastened to limit the position of the support rod 15, so that the stability of the first protection plate 3 and the second protection plate 4 is ensured, and the stability of the display panel 2 is further enhanced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a display screen protection panel for KVM, includes KVM casing (1), its characterized in that, it is connected with display panel (2) to rotate on KVM casing (1), the front of display panel (2) is provided with first guard plate (3), the back of display panel (2) is provided with second guard plate (4), both sides between first guard plate (3) and second guard plate (4) all are provided with first connecting device, bearing groove (5) have been seted up at the back of first guard plate (3), the inner chamber that bears groove (5) is provided with connecting plate (6), the back fixedly connected with sponge board (7) of connecting plate (6), be provided with two second connecting device between connecting plate (6) and first guard plate (3).

2. The display screen protecting panel for KVM according to claim 1, wherein the second connecting means comprises two first connecting rods (8), one end of each first connecting rod (8) is fixedly connected to the connecting plate (6), the outer wall of each first connecting rod (8) is slidably inserted and sleeved with the first protecting plate (3), and the outer wall of each first connecting rod (8) is slidably sleeved with the spring (9).

3. The display screen protection panel for KVM according to claim 2, wherein the spring (9) is located between the connection board (6) and the first protection board (3), the first protection board (3) is provided with a first fixing board (10) at both sides of the front surface, and the top of the back surface and the bottom of the back surface of the first fixing board (10) are fixedly connected to the first connection rod (8).

4. The display screen protection panel for KVM according to claim 1, wherein the first connecting means comprises two second connecting rods (11), one end of the second connecting rod (11) is fixedly connected to the second protection plate (4), the outer wall of the second connecting rod (11) is slidably inserted and sleeved with the first protection plate (3), and the outer wall of the second connecting rod (11) is slidably sleeved with the tension spring (12).

5. The display screen protection panel for KVM according to claim 4, wherein one end of said tension spring (12) is fixedly connected to the first protection plate (3), the other end of said tension spring (12) is fixedly connected to the second protection plate (4), the second fixing plate (13) is disposed on both sides of the front surface of said first protection plate (3), and the top of the back surface of said second fixing plate (13) and the bottom of the back surface are fixedly connected to the second connecting rod (11).

6. The display screen protective panel for KVM (keyboard video mouse) according to claim 1, wherein the connecting bolts (14) are threaded and sleeved on the middle portions of the two sides of the first protective plate (3) and the middle portions of the two sides of the second protective plate (4), the supporting rod (15) is slidably sleeved on the outer wall of the connecting bolts (14), the sphere (16) is fixedly connected to the bottom of the supporting rod (15), the connecting piece (17) is rotatably sleeved on the outer wall of the sphere (16), the bottom of the connecting piece (17) is fixedly connected to the bottom plate (18), and the bottom of the bottom plate (18) is attached to the top of the KVM shell (1).

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