CN214960833U

CN214960833U - External alarm display device of IT system

Info

Publication number: CN214960833U
Application number: CN202121851315.9U
Authority: CN
Inventors: 朱咏仪
Original assignee: Shanghai Weimin Electrical Equipment Manufacturing Co ltd
Current assignee: Shanghai Weimin Electrical Equipment Manufacturing Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-11-30
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses an external alarm display device of IT system, which comprises a display main body, wherein the central positions of the two sides of the back surface of the display main body are fixedly provided with an L-shaped plate, two through holes are horizontally arranged above one side of the L-shaped plate, the L-shaped plate is connected with a fixed block, the fixed block is fixedly provided with a fixed plate, one side of the top surface of the fixed block is provided with a first through groove matched with the L-shaped plate, two first grooves and two second grooves matched with the through holes are respectively arranged on the two sides of the inner wall of the first through groove, one side of the fixed block is provided with a second through groove, the second through groove is communicated with the first groove, the external alarm display device of IT system can finish the rapid disassembly and fixation of the display main body by arranging the L-shaped plate, the through holes, the fixed block, the fixed plate, the first through groove, the second through groove, a spring, a push plate, a clamping rod, the first groove and the second groove, so that it is convenient to repair or replace when it is damaged.

Description

External alarm display device of IT system

Technical Field

The utility model relates to an alarm display device technical field especially relates to an external alarm display device of IT system.

Background

With the large application of various alternating current equipment in industrial places, the electrical safety problem is more and more emphasized by people, and China also successively develops relevant standards and specifications to require that an alternating current IT system is adopted for power supply in the industrial places;

usually, an external alarm display device is arranged in an IT system, an alarm can be timely given out under an accident condition, most of the existing alarm display devices are fixed on a wall through fixed welding or screws, and when the existing alarm display devices are damaged, the existing alarm display devices are very inconvenient to detach, maintain and re-install.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an external alarm display device of IT system of convenient dismantlement and installation.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an external alarm display device of IT system, includes the display main part, the equal fixed mounting L template of display main part back both sides central point position, two through-holes have been seted up to L template one side top level, L template joint has the fixed block, the certain fixed mounting fixed plate of fixed block, fixed block top surface one side is seted up with the first logical groove of L template adaptation, first lead to groove inner wall both sides and seted up two first recesses and the second recess with the through-hole adaptation respectively, the second is led to the groove and first recess intercommunication have been seted up to fixed block one side, a plurality of springs of second lead to groove inner wall one side fixed mounting, spring one end fixed mounting push pedal, the length of push pedal is greater than the length that the second led to the groove, two kellies with the through-hole adaptation of push pedal one side fixed mounting.

Preferably, a third groove is formed in the center of one side of the fixing plate, a plurality of motors are fixedly mounted on the bottom surface inside the third groove, and a plurality of fan blades are fixedly mounted on output shafts of the motors.

Preferably, the notch of the third groove is fixedly provided with a heat dissipation plate with heat dissipation holes.

Preferably, the width of the notch of the second through groove is larger than that of the first groove.

Preferably, one side of the display main body is hinged with a display screen cover.

Preferably, the clamping plate is fixedly installed on one side of the display screen cover, the clamping block is fixedly installed on the other side of the display main body, and the clamping groove matched with the clamping block is formed in one side of the clamping plate.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the utility model can finish the quick disassembly and fixation of the display main body by arranging the L-shaped plate, the through hole, the fixed block, the fixed plate, the first through groove, the second through groove, the spring, the push plate, the clamping rod, the first groove and the second groove, thereby facilitating the maintenance or the replacement of the display main body when the display main body is damaged;

2. the utility model discloses a set up third recess, motor and fan blade, can accomplish the cooling heat dissipation to the display main part.

3. The utility model discloses a set up the L template, make display main part and fixed plate have the certain distance, the radiating effect is better.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the display main body, L-shaped plate and through hole of the present invention;

FIG. 3 is a schematic view of the fixing block and the heat dissipating plate of the present invention;

FIG. 4 is a schematic view of the sectional structure of the fixing block of the present invention;

fig. 5 is a schematic structural view of the fixing plate, the third groove, the motor and the fan blade of the present invention;

wherein: 1. a display main body; 2. an L-shaped plate; 3. a through hole; 4. a fixed block; 5. a fixing plate; 6. a first through groove; 7. a second through groove; 8. a spring; 9. pushing the plate; 10. a clamping rod; 11. a first groove; 12. a second groove; 13. a third groove; 14. a motor; 15. a fan blade; 16. a heat dissipation plate; 17. a display screen cover; 18. clamping a plate; 19. a card slot; 20. and (7) clamping blocks.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-5, the utility model provides an external alarm display device of IT system, including a display main body 1, L type plate 2 is fixedly installed at the central position of both sides of the back of the display main body 1, two through holes 3 are horizontally arranged above one side of the L type plate 2 for convenient passage of a clamping bar 10, the L type plate 2 is connected with a fixed block 4, both sides of the inner wall of the L type plate 2 are contacted with the fixed block 4, the fixed block 4 is fixedly installed with a fixed plate 5 for installing and supporting the fixed block 4, one side of the top surface of the fixed block 4 is provided with a first through groove 6 matched with the L type plate 2 for convenient passage of the L type plate 2, both sides of the inner wall of the first through groove 6 are respectively provided with two first grooves 11 and two second grooves 12 matched with the through holes 3 for convenient passage of the clamping bar 10, one side of the fixed block 4 is provided with a second through groove 7 for placing a spring 8 and a push plate 9, the second through groove 7 is communicated with the first groove 11, a plurality of springs 8 are fixedly arranged on one side of the inner wall of the second through groove 7, a push plate 9 is fixedly arranged at one end of each spring 8, the length of the push plate 9 is larger than that of the second through groove 7, two ends of each push plate 9 extend out of the second through groove 7, the push plate 9 is conveniently pushed, and two clamping rods 10 matched with the through holes 3 are fixedly arranged on one side of the push plate 9;

when the display main body 1 needs to be installed, firstly, the fixed plate 5 is fixed on the wall, the push plate 9 is pressed, the push plate 9 drives the spring 8 to compress until the clamping rod 10 is driven to move out of the first through groove 6 and completely and movably enter the first groove 11, the L-shaped plate 2 is inserted into the first through groove 6, the L-shaped plate 2 is contacted with the top surface of the fixed block 4, at the moment, the through hole 3, the first groove 11 and the second groove 12 are communicated, then the push plate 9 is slowly loosened, the repulsive force of the spring 8 pushes the push plate 9 to move close to the first through groove 6, so that the clamping rod 10 is driven to move through the through hole 3 and enter the second groove 12, thereby fixing the L-shaped plate 2 is completed, the display main body 1 is fixed, and similarly, when the display main body 1 is damaged and needs to be disassembled, the push plate 9 is pressed, so that the spring 8 is driven to compress until the clamping rod 10 is driven to move out of the through hole 3 and completely and movably enter the first groove 11, thereby conveniently taking out the L-shaped plate 2 from the first through groove 6, and completing the quick disassembly of the display main body 1.

As shown in fig. 5, the embodiment further discloses that a third groove 13 is formed in the center of one side of the fixing plate 5 and used for placing a motor 14 and fan blades 15, a plurality of motors 14 are fixedly installed on the bottom surface inside the third groove 13 and used for driving the fan blades 15 to rotate, and a plurality of fan blades 15 are fixedly installed on the output shaft of the motor 14 and used for generating wind power to dissipate heat and cool the display main body 1.

As shown in fig. 3, the present embodiment further discloses that a heat dissipation plate 16 with heat dissipation holes is fixedly installed at the notch of the third groove 13, so as to prevent people from being accidentally knocked down and hurt people when the fan blade 15 rotates, and to guide out the wind generated by the rotation of the fan blade 15.

As shown in fig. 4, the present embodiment further discloses that the width of the second through slot 7 is greater than the width of the first groove 11, so as to ensure that the clamping rod 10 can move in the second through slot 7.

As shown in fig. 1, the embodiment further discloses that a display cover 17 is hinged to one side of the display main body 1 for covering the display of the display main body 1 to prevent the display from being damaged or adsorbing dust.

As shown in fig. 1, this embodiment also discloses, display screen cover 17 one side fixed mounting cardboard 18, display main body 1 opposite side fixed mounting fixture block 20, and draw-in groove 19 of fixture block 20 adaptation is seted up to cardboard 18 one side, and is fixed through fixture block 20 and draw-in groove 19 joint, makes things convenient for opening and closing of display screen cover 17.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an external alarm display device of IT system, includes display main part (1), ITs characterized in that: the display comprises a display body (1), wherein L-shaped plates (2) are fixedly mounted at the central positions of two sides of the back of the display body (1), two through holes (3) are horizontally formed above one side of each L-shaped plate (2), fixing blocks (4) are clamped on the L-shaped plates (2), fixing plates (5) are fixedly mounted on the fixing blocks (4), a first through groove (6) matched with the L-shaped plates (2) is formed in one side of the top surface of each fixing block (4), two first grooves (11) and two second grooves (12) matched with the through holes (3) are formed in two sides of the inner wall of each first through groove (6), a second through groove (7) is formed in one side of each fixing block (4), the second through groove (7) is communicated with the first grooves (11), a plurality of springs (8) are fixedly mounted on one side of the inner wall of each second through groove (7), and a push plate (9) is fixedly mounted at one end of each spring (8), the length of push pedal (9) is greater than the length of second logical groove (7), push pedal (9) one side fixed mounting two kellies (10) with through-hole (3) adaptation.

2. The external IT system alarm display device of claim 1, wherein: a third groove (13) is formed in the center of one side of the fixing plate (5), a plurality of motors (14) are fixedly mounted on the bottom surface inside the third groove (13), and a plurality of fan blades (15) are fixedly mounted on output shafts of the motors (14).

3. The external IT system alarm display device of claim 2, wherein: and a heat dissipation plate (16) with heat dissipation holes is fixedly arranged at the notch of the third groove (13).

4. The external IT system alarm display device of claim 1, wherein: the width of the notch of the second through groove (7) is larger than that of the first groove (11).

5. The external IT system alarm display device of claim 1, wherein: one side of the display main body (1) is hinged with a display screen cover (17).

6. The external IT system alarm display device of claim 5, wherein: the display screen cover is characterized in that a clamping plate (18) is fixedly installed on one side of the display screen cover (17), a clamping block (20) is fixedly installed on the other side of the display main body (1), and a clamping groove (19) matched with the clamping block (20) is formed in one side of the clamping plate (18).