CN218826067U

CN218826067U - LED display screen with protective structure

Info

Publication number: CN218826067U
Application number: CN202223254616.0U
Authority: CN
Inventors: 谢湘武
Original assignee: Zhonghe Guangdong Photoelectric Technology Co ltd
Current assignee: Zhonghe Guangdong Photoelectric Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-07
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a LED display screen with protective structure relates to LED display screen technical field, including the LED display screen, LED display screen rear end fixed mounting has the support frame, and support frame one end fixed mounting has the alignment jig, and the one end fixed mounting that the support frame was kept away from to the alignment jig has the fixing base, and fixing base fixed mounting is on external equipment, and LED display screen outside fixed mounting has the installing frame, has seted up the mounting groove in the installing frame, and the groove is LED to for the run-through type in both sides in the mounting groove, and still movable mounting has two protecting crust in the mounting groove, and installing frame lower extreme fixed mounting has two wind spring winders. Set up two transparent ya keli material protecting crust in the LED display screen outside, can play the guard action to the LED display screen, and when operating the LED display screen, can come to open and shut control the protecting crust through actuating mechanism, and then do benefit to the operation to the LED display screen.

Description

LED display screen with protective structure

Technical Field

The utility model relates to a LED display screen technical field, in particular to LED display screen with protective structure.

Background

The LED display screen is a flat panel display, consists of small LED module panels and is used for displaying various information such as characters, images, videos and the like;

in industrial production, an LED touch display screen is adopted to replace a traditional controller, a main controller is controlled through the LED touch screen, and further equipment is controlled conveniently, the LED touch display screen is an induction type liquid crystal display device capable of receiving input signals such as a contact, when a graphic button on the screen is contacted, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program and can be used for replacing a mechanical button panel;

therefore, the screen of the LED touch display screen is important, and because normal operation and control can be performed on the controller and the device, in a production workshop with a part of devices such as cutting and stamping, there will be a certain splash in the production process, and if the splash is stressed and collides with the LED touch display screen, the LED touch display screen will have a risk of touch failure, and further the industrial production process is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED display screen with protective structure can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a LED display screen with protective structure, includes the LED display screen, LED display screen rear end fixed mounting has the support frame, support frame one end fixed mounting has the alignment jig, the one end fixed mounting that the support frame was kept away from to the alignment jig has the fixing base, just fixing base fixed mounting is on external equipment, LED display screen outside fixed mounting has the installing frame, the mounting groove has been seted up in the installing frame, both sides are for the logical groove of run-through type in the mounting groove, it has two protecting crust still to go back movable mounting in the mounting groove, installing frame lower extreme fixed mounting has two wind spring winders, is located be equipped with two actuating mechanism in the mounting groove of protecting crust below position, actuating mechanism includes synchronizing wheel and gear, synchronizing wheel and gear fixed connection, just gear movable mounting is in the mounting groove.

As a further optimization scheme of the utility model, the keyway has all been seted up to the synchronizing wheel both sides, central point puts the installation jack of seting up through type in the keyway.

As the utility model discloses a further optimization scheme, two equal fixed mounting in the relative one side of gear has the key axle, the screw has all been seted up with gear central point to the key axle, two the spread groove has still been seted up respectively, two to the relative one side of gear be equipped with the arc deflector between the gear.

As the utility model discloses a further optimization scheme, the key shaft alternates to be installed in the keyway of synchronizing wheel one side, and two the gear passes through fixed screw fixed mounting on the synchronizing wheel, one side fixed mounting that the gear deviates from the key shaft mutually has the fixed axle.

As the utility model discloses a further optimization scheme, fixed screw one end fixed mounting has the end, the end embedding is in gear one side that is located the fixed axle, just the fixed axle of gear one side rotates and installs in the inboard rotating groove of mounting groove, arc deflector both sides then alternate respectively and install in the spread groove that corresponds.

As the utility model discloses a further optimization scheme, around being equipped with the hold-in range in the wind spring rolling ware, just hold-in range one end is around the logical groove of dress in two synchronizing wheel outsides and passing the mounting groove bottom and extend to the installing frame below position, and two hold-in ranges in the mounting groove keep away from the one end fixedly connected with handle of wind spring rolling ware, two the tooth's socket has all been seted up to the protecting crust lower extreme, the protecting crust alternates to install in the mounting groove, just the tooth's socket meshing of protecting crust lower extreme is connected on the gear.

Compared with the prior art, the utility model discloses following beneficial effect has:

a LED display screen with protective structure, set up two transparent ya keli material protecting crust in the LED display screen outside, can play the guard action to the LED display screen, and when operating the LED display screen, can come to open and shut control to the protecting crust through actuating mechanism, and then do benefit to the operation to the LED display screen.

Drawings

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

fig. 2 is a sectional view of the mounting frame of the present invention;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

fig. 5 is a structural exploded view of the driving mechanism of the present invention.

In the figure: 1. an LED display screen; 2. a support frame; 3. an adjusting bracket; 4. a fixed seat; 5. installing a frame; 6. mounting grooves; 7. a protective shell; 8. a coil spring winder; 9. a drive mechanism; 10. a synchronizing wheel; 11. a gear; 12. a tooth socket; 13. a keyway; 14. installing a jack; 15. a key shaft; 16. a screw hole; 17. connecting grooves; 18. a fixed shaft; 19. fixing screws; 20. a tip; 21. an arc-shaped guide plate; 22. a synchronous belt; 23. a handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a pair of LED display screen with protective structure, including

LED display screen

1, 1 rear end fixed mounting of LED display screen has

support frame

2, 2 one end fixed mounting of support frame have an alignment jig 3, the one end fixed mounting that support frame 2 was kept away from to alignment jig 3 has fixing base 4, and fixing base 4 fixed mounting is on external equipment, 1 outside fixed mounting of LED display screen has installing frame 5, mounting groove 6 has been seted up in the installing frame 5, both sides are the through-type logical groove in the mounting groove 6, still movable mounting has two protecting crust 7 in the

mounting groove

6, 5 lower extreme fixed mounting of installing frame has two wind spring winders 8, be equipped with two actuating mechanism 9 in the mounting groove 6 that is located protecting crust 7 below position, actuating mechanism 9 includes synchronizing wheel 10 and gear 11, synchronizing wheel 10 and gear 11 fixed connection, and gear 11 movable mounting is in mounting groove 6.

Key grooves 13 are formed in two sides of the synchronizing wheel 10, and a through type installation jack 14 is formed in the center of the key grooves 13.

The opposite sides of the two gears 11 are fixedly provided with key shafts 15, the center positions of the key shafts 15 and the gears 11 are provided with screw holes 16, the opposite sides of the two gears 11 are provided with connecting grooves 17 respectively, and arc-shaped guide plates 21 are arranged between the two gears 11.

The key shaft 15 is inserted into the key slot 13 on one side of the synchronous wheel 10, the two gears 11 are fixedly mounted on the synchronous wheel 10 through the fixing screws 19, and the fixing shaft 18 is fixedly mounted on one side of the gears 11 opposite to the key shaft 15.

One end of the fixed screw 19 is fixedly provided with an end head 20, the end head 20 is embedded into one side of the gear 11 positioned in the fixed shaft 18, the fixed shaft 18 on one side of the gear 11 is rotatably arranged in a rotating groove on the inner side of the mounting groove 6, and two sides of the arc-shaped guide plate 21 are respectively inserted and arranged in the corresponding connecting grooves 17;

further, dismantled and assembled actuating mechanism 9 does benefit to a later maintenance of whole device, and simultaneously, arc deflector 21 can carry on spacingly to hold-in range 22.

A synchronous belt 22 is wound in the coil spring winder 8, one end of the synchronous belt 22 is wound outside the two synchronous wheels 10 and penetrates through a through groove at the bottom of the mounting groove 6 to extend to a position below the mounting frame 5, one ends of the two synchronous belts 22 in the mounting groove 6, which are far away from the coil spring winder 8, are fixedly connected with a handle 23, tooth grooves 12 are respectively formed at the lower ends of the two protective shells 7, the protective shells 7 are inserted and mounted in the mounting groove 6, and the tooth grooves 12 at the lower ends of the protective shells 7 are meshed and connected to the gear 11;

further, the synchronous belt 22 can drive the synchronous wheel 10 to rotate, so that the synchronous wheel drives the two gears 11 to operate the protective shell 7.

It should be noted that, the present invention relates to an LED display screen with protective structure, when in use, one of the gears 11 may be placed on an operation table, and the key slot 13 on one side of the synchronizing wheel 10 is installed on the key shaft 15 on the gear 11 in an inserting manner, then one side of the arc-shaped guide plate 21 is installed in the connecting slot 17 of the gear 11 in an inserting manner, then the key shaft 15 on one side of the other gear 11 is installed in the key slot 13 on the other side of the synchronizing wheel 10 in an inserting manner, and the connecting slot 17 of the gear 11 is installed on the other side of the arc-shaped guide plate 21 in an inserting manner, then the fixing screw 19 is sequentially inserted through the screw hole 16 of one of the gears 11 and the installation insertion hole 14 in the synchronizing wheel 10, and one end of the fixing screw 19 is screwed into the screw hole 16 of the other side of the gear 11, so as to complete the installation of the gear 11 and the synchronizing wheel 10, then the fixing shaft 18 on one side of the two gears 11 is installed by using the toughness of the plastic material of the installation frame 5, so that the fixing shaft 18 on one side of the two gears 11 is inserted into the installation groove 6 and is rotatably installed in the rolling groove 6, then the rolling device 8, and the fixing the synchronous belt is installed on the synchronous belt 22, and the synchronous belt is installed on the synchronous belt 5 by passing through the fixing groove 22, and the synchronous belt 5, and the synchronous belt 22, and the synchronous belt is installed on the synchronous belt 5;

can stimulate handle 23, and then make handle 23 drive two hold-in ranges 22 and rotate on synchronizing wheel 10, then, synchronizing wheel 10 drives two gears 11 and rotates, and gear 11 then is connected with the tooth's socket 12 meshing that corresponds protecting crust 7 lower extreme, and then two protecting crust 7 of synchronous control opposite movement in mounting groove 6, can operate protecting crust 7, when loosening handle 23, retrieve synchronous belt 22's rolling through wind spring rolling ware 8, then will make synchronous belt 22 to synchronizing wheel 10 antiport, and then it is closed with two protecting crust 7 relative movement.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED display screen with protective structure, includes LED display screen (1), LED display screen (1) rear end fixed mounting has support frame (2), support frame (2) one end fixed mounting has alignment jig (3), the one end fixed mounting that support frame (2) were kept away from in alignment jig (3) has fixing base (4), just fixing base (4) fixed mounting is on external equipment, its characterized in that: LED display screen (1) outside fixed mounting has installing frame (5), mounting groove (6) have been seted up in installing frame (5), both sides lead to the groove for the run-through formula in mounting groove (6), it has two protecting crust (7) to go back movable mounting in mounting groove (6), installing frame (5) lower extreme fixed mounting has two wind spring rolling wares (8), is located be equipped with two actuating mechanism (9) in mounting groove (6) of protecting crust (7) below position, actuating mechanism (9) include synchronizing wheel (10) and gear (11), synchronizing wheel (10) and gear (11) fixed connection, just gear (11) movable mounting is in mounting groove (6).

2. The LED display screen with the protective structure as claimed in claim 1, wherein: key grooves (13) are formed in two sides of the synchronizing wheel (10), and through mounting jacks (14) are formed in the center positions in the key grooves (13).

3. The LED display screen with the protective structure as claimed in claim 2, wherein: two equal fixed mounting in the relative one side of gear (11) has key shaft (15), screw (16) have all been seted up with gear (11) central point to key shaft (15), two spread groove (17) have still been seted up respectively to the relative one side of gear (11), two be equipped with arc deflector (21) between gear (11).

4. The LED display screen with the protective structure as claimed in claim 3, wherein: the key shaft (15) is arranged in a key groove (13) on one side of the synchronizing wheel (10) in a penetrating mode, the two gears (11) are fixedly arranged on the synchronizing wheel (10) through fixing screws (19), and a fixing shaft (18) is fixedly arranged on one side, opposite to the key shaft (15), of each gear (11).

5. The LED display screen with the protective structure as claimed in claim 4, wherein: fixed screw (19) one end fixed mounting has end (20), end (20) embedding is in gear (11) one side that is located fixed axle (18), just fixed axle (18) of gear (11) one side are rotated and are installed in the turn trough of mounting groove (6) inboard, arc deflector (21) both sides then alternate respectively and install in connecting groove (17) that correspond.

6. The LED display screen with the protective structure as claimed in claim 5, wherein: wind spring rolling ware (8) are interior around being equipped with hold-in range (22), just hold-in range (22) one end is around adorning in two synchronizing wheel (10) outsides and passing logical groove of mounting groove (6) bottom and extend to mounting frame (5) below position, and two hold-in range (22) in mounting groove (6) keep away from one end fixedly connected with handle (23) of wind spring rolling ware (8), two tooth's socket (12) have all been seted up to protecting crust (7) lower extreme, protecting crust (7) alternate and install in mounting groove (6), just tooth's socket (12) meshing of protecting crust (7) lower extreme is connected on gear (11).