CN219734801U - Multi-block up-down sliding rail screen - Google Patents

Abstract

The utility model belongs to the technical field of display screens, in particular to a plurality of upper and lower slide rail screens, which comprises a main body mounting plate and a display screen body, wherein a plurality of linear motors are equidistantly arranged on the front surface of the main body mounting plate, three groups of sliding parts are arranged on the linear motors, the outer end of each sliding part is fixedly provided with a mounting block, the back side surface of the display screen body is fixedly connected with a T-shaped sliding block, and one side of the T-shaped sliding block is provided with an inserting hole; according to the multi-piece upper and lower sliding rail screen, through the arrangement of the mounting blocks, the T-shaped sliding grooves, the inserting holes, the placing grooves, the fixing rods, the connecting rods, the fixing sheets, the extrusion springs and the pull buttons, when the display screen is damaged, workers can be prevented from carrying the dismounting tools, the display screen can be dismounted by directly pulling the pull buttons to slide immediately, the operation is simple, convenient and quick, the mounting of the display screen is facilitated, the time consumed by dismounting the display screen is reduced, the maintenance of the damaged display screen is facilitated to be accelerated, the practicability is higher, and the use is convenient.

Description

Multi-block up-down sliding rail screen

Technical Field

The utility model belongs to the technical field of display screens, and particularly relates to a plurality of upper and lower sliding rail screens.

Background

The display screens are very common in daily life, the types of the display screens are various, some of the display screens with very creative originals are not lacking, and the originals can greatly attract eyeballs, so that the propaganda value of the display screens is realized, for example, in a market, some of the display screens can rotate or play 3D effects, and the display screens have very good ornamental effects;

in the prior art, the maintenance of some large creative display screens is inconvenient, when the display screens are overhauled or replaced, workers need to carry disassembly tools such as wrenches or screwdrivers, and the installation mode is stable, but the later maintenance is inconvenient, the disassembly time is relatively long, the maintenance or replacement of the display screens is further influenced, the investment of the large display screens is delayed, and further improvement is needed;

therefore, the utility model provides a plurality of upper and lower sliding rail screens to solve the defects.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a plurality of upper and lower sliding rail screens, which have the characteristics of convenient installation and disassembly and convenient maintenance.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a slide rail screen about polylith, includes main part mounting panel and display screen body, a plurality of linear electric motor are installed to the front equidistance of main part mounting panel, install three group's sliders on the linear electric motor to the outer end of every slider all is fixed with the installation piece, the dorsal surface fixedly connected with T type slider of display screen body, insert the hole has been seted up to one side of T type slider, still include the dead lever, the standing groove has been seted up to the inside of installation piece, dead lever movable mounting is in the standing groove and movable wears to establish in inserting the hole.

As a preferable technical scheme of the utility model, the left side and the right side of the main body mounting plate are fixedly connected with fixing plates, and a plurality of prefabricated fixing holes which are distributed at equal intervals are formed in the fixing plates.

As a preferable technical scheme of the utility model, the front surface of the mounting block is provided with a T-shaped chute for the T-shaped sliding block to slide and embed.

As a preferable technical scheme of the utility model, the novel fixing device further comprises an extrusion spring, wherein the tail end of the fixing rod is fixedly connected with a connecting rod, one end of the connecting rod, which is close to the fixing rod, is sleeved and fixed with a fixing sheet, and the extrusion spring is sleeved on the outer side of the connecting rod and is positioned between the fixing sheet and the groove wall of the placing groove.

As a preferable technical scheme of the utility model, the fixing rod can be movably embedded into the insertion hole by the elastic force of the extrusion spring.

As a preferable technical scheme of the utility model, the connecting rod extends out of the outer side of the mounting block and is fixedly connected with a pull button.

Compared with the prior art, the utility model has the beneficial effects that: according to the multi-piece upper and lower sliding rail screen, through the arrangement of the mounting blocks, the T-shaped sliding grooves, the inserting holes, the placing grooves, the fixing rods, the connecting rods, the fixing sheets, the extrusion springs and the pull buttons, when the display screen is damaged, workers can be prevented from carrying the dismounting tools, the display screen can be dismounted by directly pulling the pull buttons to slide immediately, the operation is simple, convenient and quick, the mounting of the display screen is facilitated, the time consumed by dismounting the display screen is reduced, the maintenance of the damaged display screen is facilitated to be accelerated, the practicability is higher, and the use is convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a moving structure of a part showing and labeled 3 in the present utility model;

FIG. 3 is a schematic view of the partial cross-sectional structure of the reference numeral 6 in FIG. 2 according to the present utility model;

in the figure: 1. a main body mounting plate; 2. a linear motor; 3. a display screen body; 4. a fixing plate; 5. prefabricating a fixing hole; 6. a mounting block; 7. a T-shaped slider; 8. a T-shaped chute; 9. inserting holes; 10. a placement groove; 11. a fixed rod; 12. a connecting rod; 13. a fixing piece; 14. extruding a spring; 15. pulling the button.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a polylith slide rail screen from top to bottom, including main body mounting panel 1 and display screen body 3, a plurality of linear electric motor 2 are installed to the front equidistance of main body mounting panel 1, install three group's sliders on the linear electric motor 2, and the outer end of every slider all is fixed with installation piece 6, the dorsal surface fixedly connected with T type slider 7 of display screen body 3, insert hole 9 has been seted up to one side of T type slider 7, still include dead lever 11, standing groove 10 has been seted up to the inside of installation piece 6, dead lever 11 movable mounting is in standing groove 10 and movable wears to establish in inserting hole 9; the front surface of the mounting block 6 is provided with a T-shaped chute 8 for the T-shaped sliding block 7 to slide and embed; the linear motor 2 used in the scheme is an existing device part with the model of LMH14S, is relatively common in the market, has the function of enabling the mounting piece to reciprocate on the sliding rail, and can control the three groups of sliding pieces to respectively drive the display screen body 3 to vertically move when the linear motor is started, so that the linear motor is convenient for enabling the display screen bodies 3 to vertically fluctuate like waves when moving, and has a relatively high display effect; when the display screen is installed, the fixing piece 13 can compress the extrusion spring 14 by pulling the pull button 15, at the moment, the fixing rod 11 can move into the placing groove 10, then the display screen body 3 is taken to correspondingly slide the T-shaped sliding block 7 at the back of the display screen body into the T-shaped sliding groove 8, then the pull button 15 is loosened, the fixing rod 11 can be accurately embedded into the inserting hole 9 by being pushed by the tension of the extrusion spring 14, and the installation is completed conveniently and rapidly; when the display screen is disassembled, the display screen body 3 can be disassembled by pulling out the fixing rod 11 and then sliding upwards, so that subsequent maintenance and overhaul are facilitated, and the practicability is higher.

Specifically, as can be seen from fig. 1, in this embodiment, the left and right sides of the main body mounting plate 1 are fixedly connected with a fixing plate 4, and a plurality of prefabricated fixing holes 5 distributed at equal intervals are formed in the fixing plate 4; the prefabricated fixing holes 5 can be used for conveniently integrally installing the main body mounting plate 1 on a wall body and are convenient to fix.

Specifically, as can be seen from fig. 3, in this embodiment, the device further includes a compression spring 14, the tail end of the fixing rod 11 is fixedly connected with a connecting rod 12, one end of the connecting rod 12 close to the fixing rod 11 is annularly sleeved and fixed with a fixing piece 13, and the compression spring 14 is annularly sleeved on the outer side of the connecting rod 12 and is located between the fixing piece 13 and the groove wall of the placement groove 10; the fixed rod 11 can be movably embedded into the insertion hole 9 by the elastic force of the extrusion spring 14; because the extrusion spring 14 has tension to act on the fixed piece 13, and the fixed piece 13 is fixed with connecting rod 12, dead lever 11 and is linked to each other, consequently can force connecting rod 12 and dead lever 11 to remove, and then realize that dead lever 11 replaces traditional bolt fastening, conveniently dismantle and install, do benefit to the maintenance for damaging display screen body 3, the practicality is higher.

Specifically, as can be seen from fig. 3, in this embodiment, the connecting rod 12 extends from the outer side of the mounting block 6 and is fixedly connected with a pull button 15; the pull button 15 is convenient for the operation of the staff, and is free from carrying tools for disassembly or installation, thereby being convenient and labor-saving.

It should be noted that: the parts not described in detail in this embodiment are all existing structural parts in the related art, are well known to those skilled in the related art, and the specific parts or slots in this embodiment are commercially available or custom-made.

The working principle and the using flow of the utility model are as follows: when the upper sliding rail screen and the lower sliding rail screen are installed, the fixing piece 13 can compress the extrusion spring 14 by pulling the pull button 15, at the moment, the fixing rod 11 can move into the placing groove 10, then the display screen body 3 is taken to correspondingly slide the T-shaped sliding block 7 at the back of the display screen body into the T-shaped sliding groove 8, then the pull button 15 is loosened, and the fixing rod 11 can be accurately embedded into the inserting hole 9 by being pushed by the tension of the extrusion spring 14, so that the installation is completed, and the installation is convenient and quick; when the display screen is disassembled, the display screen body 3 can be disassembled by pulling out the fixing rod 11 and then sliding upwards, so that subsequent maintenance and overhaul are facilitated, and the practicability is higher.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a slide rail screen about polylith, includes main part mounting panel (1) and display screen body (3), its characterized in that: the front equidistance of main part mounting panel (1) is installed a plurality of linear electric motor (2), install three group's sliders on linear electric motor (2) to the outer end of every slider all is fixed with installation piece (6), the dorsal surface fixedly connected with T type slider (7) of display screen body (3), insert hole (9) have been seted up to one side of T type slider (7), still include dead lever (11), standing groove (10) have been seted up to the inside of installation piece (6), dead lever (11) movable mounting is in standing groove (10) and movable wears to establish in inserting hole (9).

2. A multiple piece up and down slide rail screen as defined in claim 1, wherein: the fixing plate (4) is fixedly connected to the left side and the right side of the main body mounting plate (1), and a plurality of prefabricated fixing holes (5) which are distributed at equal intervals are formed in the fixing plate (4).

3. A multiple piece up and down slide rail screen as defined in claim 1, wherein: the front of the mounting block (6) is provided with a T-shaped chute (8) for the T-shaped sliding block (7) to slide and embed.

4. A multiple piece up and down slide rail screen as defined in claim 1, wherein: still include extrusion spring (14), tail end fixedly connected with connecting rod (12) of dead lever (11), the one end ring cover that connecting rod (12) is close dead lever (11) is fixed with stationary blade (13), extrusion spring (14) ring cover is in the outside of connecting rod (12) and be located between the cell wall of stationary blade (13) and standing groove (10).

5. A multiple piece up and down slide rail screen as defined in claim 4 wherein: the fixing rod (11) can be inserted into the inserting hole (9) through the elastic movement of the extrusion spring (14).

6. A multiple piece up and down slide rail screen as defined in claim 4 wherein: the connecting rod (12) extends out of the outer side of the mounting block (6) and is fixedly connected with a pull button (15).