CN214671578U

CN214671578U - Interactive ceramic tile type LED display screen

Info

Publication number: CN214671578U
Application number: CN202121024106.7U
Authority: CN
Inventors: 潘炎林; 吴伟超; 周平
Original assignee: Shenzhen City Jahe Tiancheng Technology Co ltd
Current assignee: Shenzhen City Jahe Tiancheng Technology Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-09
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a floor tile formula LED display screen that can interdynamic, including chassis mechanism, display screen mechanism and locking mechanical system, chassis mechanism is the rectangle and distributes, chassis mechanism's top equidistance is arranged and is had the display screen mechanism that can fix a position the laminating, and display screen mechanism and chassis mechanism sliding connection, chassis mechanism's both sides are located the concatenation position of display screen mechanism and install the locking mechanical system who carries out a body coupling to display screen mechanism, the utility model discloses a chassis mechanism that the rectangle distributes bears the conduction to display screen mechanism, directly promotes display screen mechanism sliding movement when making the device installation and counterpoints the concatenation, has greatly reduced the installation degree of difficulty, and the operation is more convenient, and locking mechanical system's use efficient fixes a position display screen mechanism moreover, and the practicality is higher.

Description

Interactive ceramic tile type LED display screen

Technical Field

The utility model relates to a LED display screen technical field specifically is a but interactive ceramic tile formula LED display screen.

Background

The LED floor tile screen is a special LED display screen for ground display, and is specially designed in the aspects of bearing, protective performance, heat dissipation performance and the like, so that the LED floor tile screen can adapt to high-strength trampling and long-time normal operation, and the interactive floor tile screen is based on the LED floor tile screen, and the induction interaction function is increased. The Meep light ED floor tile display screen is internally provided with a pressure sensor, a capacitance sensor or an infrared sensor and other devices, when a person moves on the floor tile screen, the sensors can sense the position of the person and feed triggering information back to the main controller, and then the main controller outputs a corresponding display effect after logical judgment.

The traditional interactive LED floor tile display screen is assembled and fixed by adopting independent supports when in use and installation, and the installation operation is troublesome due to the large weight of the screen body, so that the interactive floor tile type LED display screen is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ground brick formula LED display screen that can be interactive 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: an interactive floor tile type LED display screen comprises an underframe mechanism, display screen mechanisms and locking mechanisms, wherein the underframe mechanism is distributed in a rectangular shape, the display screen mechanisms capable of being positioned and attached are arranged at the top of the underframe mechanism at equal intervals, the display screen mechanisms are connected with the underframe mechanism in a sliding manner, and the locking mechanisms for integrally connecting the display screen mechanisms are arranged at the splicing parts of the display screen mechanisms on the two sides of the underframe mechanism;

chassis mechanism includes crossbearer, guide, caulking groove, stabilizer blade and screw, the crossbearer is parallel arrangement, crossbearer top symmetry is provided with the guide, the caulking groove has been seted up to crossbearer surface symmetry, and in the guide cooperation card goes into the caulking groove, the screw is installed to crossbearer one end screw thread, and screw and guide threaded connection, the stabilizer blade is installed to crossbearer bottom equidistance.

Preferably, the supporting legs comprise columns and supporting plates, the columns are in threaded connection with the cross frames, and the supporting plates are of hollow round platform-shaped structures.

Preferably, the guide frame comprises a frame plate, fixing holes and guide wheels, the fixing holes are formed in the positions, corresponding to the screws, on the surface of the frame plate, the screws are in threaded connection with the fixing holes, and the guide wheels are installed on the top of the frame plate in an equidistance rotating mode.

Preferably, the cross frame and the frame plate are both made of stainless steel materials.

Preferably, the surface of the guide wheel is wrapped by a rubber layer.

Preferably, the display screen mechanism comprises a screen body, a sliding groove, a positioning column, a positioning hole, a telescopic hole and a reset spring, wherein the sliding groove is symmetrically formed in the bottom surface of the screen body, the positioning hole is symmetrically formed in one end of the screen body, the telescopic hole is symmetrically formed in the other end of the screen body, the positioning column is inserted into the telescopic hole, and the positioning column is elastically connected with the positioning hole through the reset spring.

Preferably, the end of the positioning column is in a taper shape.

Preferably, locking mechanical system includes swivel mount, buckle, ear piece, the telescopic body and inserts the post, the lateral wall at the guide bracket is fixed to the swivel mount, the telescopic body is installed in swivel mount surface rotation, and the tip of the telescopic body is fixed with the buckle, buckle surface symmetry is fixed with inserts the post, display screen mechanism bottom edge is fixed with the ear piece, and the ear piece with insert the cooperation of post structure.

Preferably, the telescopic body comprises a telescopic cylinder, a telescopic column and a telescopic spring, the telescopic cylinder is fixedly connected with the buckle plate, the telescopic cylinder is in sliding insertion connection with the telescopic column, the telescopic column is elastically connected with the telescopic cylinder through the telescopic spring, and the telescopic column is rotatably connected with the rotary seat.

Preferably, the edges of the pinch plates are provided with round corners.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a chassis mechanism that the rectangle distributes directly promotes display screen mechanism to slide and remove when making the device installation and counterpoint the concatenation to the conduction that bears of display screen mechanism, has greatly reduced the installation degree of difficulty, and it is more convenient to operate, and locking mechanical system's use efficient fixes a position fixedly to display screen mechanism moreover, and the practicality is higher.

Drawings

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

FIG. 2 is a schematic view of the structure of the chassis mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the guide frame of the present invention;

FIG. 4 is a schematic view of the display screen mechanism of the present invention;

FIG. 5 is a second schematic structural diagram of a display screen according to the present invention;

FIG. 6 is a third schematic view of the display screen mechanism of the present invention;

FIG. 7 is a schematic view of the locking mechanism of the present invention;

fig. 8 is a schematic view of the telescopic body of the present invention.

In the figure: 1. an undercarriage mechanism; 11. a cross frame; 12. a guide frame; 121. a frame plate; 122. a fixing hole; 123. a guide wheel; 13. caulking grooves; 14. a support leg; 141. a cylinder; 142. a support plate; 15. a screw; 2. a display screen mechanism; 21. a screen body; 22. a chute; 23. a positioning column; 24. positioning holes; 25. a telescopic hole; 26. a return spring; 3. a locking mechanism; 31. rotating; 32. buckling the plate; 33. an ear piece; 34. a telescopic body; 341. a telescopic cylinder; 342. a telescopic column; 343. a tension spring; 35. and (5) inserting the column.

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.

Referring to fig. 1, an interactive floor tile type LED display screen shown in the figure includes an underframe mechanism 1, display screen mechanisms 2 and locking mechanisms 3, wherein the underframe mechanism 1 is distributed in a rectangular shape, the display screen mechanisms 2 capable of being positioned and attached are arranged at equal intervals at the top of the underframe mechanism 1, the display screen mechanisms 2 are connected with the underframe mechanism 1 in a sliding manner, and the locking mechanisms 3 for integrally connecting the display screen mechanisms 2 are installed at the splicing positions of the display screen mechanisms 2 on the two sides of the underframe mechanism 1.

Referring to fig. 2 and 3, the underframe mechanism 1 includes a cross frame 11, guide frames 12, caulking grooves 13, support legs 14 and screws 15, the cross frame 11 is arranged in parallel, the guide frames 12 are symmetrically arranged above the cross frame 11, the caulking grooves 13 are symmetrically arranged on the surface of the cross frame 11, the guide frames 12 are clamped into the caulking grooves 13 in a matching manner, the screws 15 are installed at one end of the cross frame 11 through threads, the screws 15 are connected with the guide frames 12 through threads, and the support legs 14 are installed at the bottom of the cross frame 11 at equal intervals.

When the chassis mechanism 1 is installed, the cross frame 11 is stably supported through the support legs 14, the guide frame 12 is placed inside the caulking groove 13, and the guide frame 12 is limited and fixed through the screws 15, so that the chassis mechanism 1 is assembled.

Wherein, the stabilizer blade 14 includes cylinder 141 and backup pad 142, cylinder 141 with crossbearer 11 threaded connection, convenient regulation and change, backup pad 142 is hollow round platform column structure, more can adapt to uneven installation face.

Referring to fig. 3, the guide frame 12 includes a frame plate 121, a fixing hole 122 and a guide wheel 123, the fixing hole 122 is formed on the surface of the frame plate 121 at a position corresponding to the screw 15, the screw 15 is in threaded connection with the fixing hole 122, and the guide wheel 123 is rotatably mounted on the top of the frame plate 121 at equal intervals.

The frame plate 121 is used for bearing the display screen mechanism 2, and the guide wheels 123 which are uniformly installed facilitate the transmission and movement of the display screen mechanism 2 on the surface of the guide frame 12, and facilitate the adjustment of the installation position of the display screen mechanism 2.

In addition, the cross frame 11 and the frame plate 121 are both made of stainless steel materials, so that the stress strength of the cross frame 11 and the frame plate 121 is stable, the corrosion resistance is good, and the service life is long.

The surface of the guide wheel 123 is wrapped by a rubber layer, the rubber wrapped guide wheel 123 has a protection effect on the display screen mechanism 2, and noise is lower in the process of driving the display screen mechanism 2.

Referring to fig. 4, 5 and 6, the display screen mechanism 2 includes a screen body 21, sliding grooves 22, positioning posts 23, positioning holes 24, telescopic holes 25 and return springs 26, the sliding grooves 22 are symmetrically formed in the bottom surface of the screen body 21, the positioning holes 24 are symmetrically formed in one end of the screen body 21, the telescopic holes 25 are symmetrically formed in the other end of the screen body 21, the positioning posts 23 are inserted into the telescopic holes 25, and the positioning posts 23 are elastically connected with the positioning holes 24 through the return springs 26.

Make the screen body 21 and the block of guide 12 through spout 22, make display screen mechanism 2 can be at the stable rectilinear movement in guide 12 surface, realize the high accuracy laminating of display screen mechanism 2 through the grafting of reference column 23 and locating hole 24 when display screen mechanism 2 splices, the flexible installation of reference column 23 effectively alleviates the collision when display screen mechanism 2 splices simultaneously.

In addition, the end of the positioning column 23 is in a taper shape, so that the positioning column 23 and the positioning hole 24 can be conveniently aligned and inserted.

Referring to fig. 7, the locking mechanism 3 includes a rotation base 31, a fastening plate 32, lugs 33, a telescopic body 34 and studs 35, the rotation base 31 is fixed on the side wall of the guide frame 12, the telescopic body 34 is rotatably mounted on the surface of the rotation base 31, the fastening plate 32 is fixed on the end of the telescopic body 34, the studs 35 are symmetrically fixed on the surface of the fastening plate 32, the lugs 33 are fixed on the bottom edge of the display screen mechanism 2, and the lugs 33 are structurally matched with the studs 35.

When the display screen mechanisms 2 are spliced and fixed, the lug blocks 33 at the bottoms of the display screen mechanisms 2 at the adjacent positions are attached together, the buckle plate 32 is pulled downwards to extend the telescopic bodies 34, then the buckle plate 32 is rotated upwards to enable the plug-in posts 35 to rotate to the horizontal positions to be aligned with the lug blocks 33, the buckle plate 32 is loosened to enable the plug-in posts 35 to be clamped with the lug blocks 33 in a matched mode through the elasticity of the telescopic bodies 34, and the display screen mechanisms 2 are fixed.

Referring to fig. 8, the telescopic body 34 includes a telescopic cylinder 341, a telescopic column 342 and a telescopic spring 343, the telescopic cylinder 341 is fixedly connected to the buckle plate 32, the telescopic cylinder 341 is slidably inserted into the telescopic column 342, the telescopic column 342 is elastically connected to the telescopic cylinder 341 through the telescopic spring 343, and the telescopic column 342 is rotatably connected to the rotating base 31.

By the telescopic insertion of the telescopic column 342 and the telescopic cylinder 341, the telescopic body 34 has a stable elastic telescopic function in cooperation with the elastic force of the telescopic spring 343, so that the insertion column 35 and the lug 33 can be conveniently inserted and fixed in an aligned manner.

In addition, the edges of the pinch plates 32 are all provided with round corners, so that the danger of hand operation is reduced.

The working principle is as follows: when the underframe mechanism 1 is installed, the cross frame 11 is stably supported through the support legs 14, the guide frame 12 is placed inside the caulking grooves 13, the guide frame 12 is limited and fixed through the screws 15, the underframe mechanism 1 is assembled, the screen body 21 is clamped with the guide frame 12 through the sliding grooves 22, the display screen mechanism 2 can stably and linearly move on the surface of the guide frame 12, when the display screen mechanism 2 is spliced, the high-precision laminating of the display screen mechanism 2 is realized through the splicing of the positioning columns 23 and the positioning holes 24, meanwhile, the elastic telescopic installation of the positioning columns 23 effectively relieves the collision when the display screen mechanism 2 is spliced, the lug blocks 33 at the bottom of the display screen mechanisms 2 at adjacent positions are laminated together, the buckle plate 32 is pulled downwards to extend the telescopic body 34, the buckle plate 32 is rotated upwards to enable the insert columns 35 to rotate to the horizontal position to be aligned with the lug blocks 33, the buckle plate 32 is loosened to enable the insert columns 35 to penetrate through and connect the lug blocks 33 of the two display screen mechanisms 2 through the elasticity of the telescopic body 34, therefore, the two are clamped to realize the fixation of the display screen mechanism 2.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an interactive ceramic tile formula LED display screen which characterized in that: the display screen mechanism comprises an underframe mechanism (1), display screen mechanisms (2) and locking mechanisms (3), wherein the underframe mechanism (1) is distributed in a rectangular shape, the display screen mechanisms (2) which can be positioned and attached are equidistantly arranged at the top of the underframe mechanism (1), the display screen mechanisms (2) are in sliding connection with the underframe mechanism (1), and the locking mechanisms (3) which are used for integrally connecting the display screen mechanisms (2) are arranged at the splicing parts of the display screen mechanisms (2) at the two sides of the underframe mechanism (1);

chassis mechanism (1) is including crossbearer (11), guide (12), caulking groove (13), stabilizer blade (14) and screw (15), crossbearer (11) are parallel arrangement, crossbearer (11) top symmetry is provided with guide (12), caulking groove (13) have been seted up to crossbearer (11) surface symmetry, and in guide (12) cooperation card goes into caulking groove (13), screw (15) are installed to crossbearer (11) one end screw thread, and screw (15) and guide (12) threaded connection, stabilizer blade (14) are installed to crossbearer (11) bottom equidistance.

2. An interactive tile LED display screen according to claim 1, wherein: the supporting leg (14) comprises a cylinder (141) and a supporting plate (142), the cylinder (141) is in threaded connection with the cross frame (11), and the supporting plate (142) is of a hollow circular truncated cone-shaped structure.

3. An interactive tile LED display screen according to claim 1, wherein: the guide frame (12) comprises a frame plate (121), a fixing hole (122) and a guide wheel (123), the surface of the frame plate (121) is located at a position corresponding to the screw (15), the fixing hole (122) is formed in the position, the screw (15) is in threaded connection with the fixing hole (122), and the guide wheel (123) is installed on the top of the frame plate (121) in an equidistance rotating mode.

4. An interactive tile LED display screen according to claim 3, wherein: the transverse frame (11) and the frame plate (121) are both made of stainless steel materials.

5. An interactive tile LED display screen according to claim 3, wherein: the surface of the guide wheel (123) is wrapped by a rubber layer.

6. An interactive tile LED display screen according to claim 1, wherein: display screen mechanism (2) are including the screen body (21), spout (22), reference column (23), locating hole (24), flexible hole (25) and reset spring (26), spout (22) have been seted up to the bottom surface symmetry of the screen body (21), locating hole (24) have been seted up to the one end symmetry of the screen body (21), and the other end symmetry of the screen body (21) has seted up flexible hole (25), flexible hole (25) interpolation has reference column (23), and reference column (23) pass through reset spring (26) and locating hole (24) elastic connection.

7. An interactive tile LED display screen according to claim 6, wherein: the end part of the positioning column (23) is in a taper shape.

8. An interactive tile LED display screen according to claim 1, wherein: locking mechanical system (3) include swivel mount (31), buckle (32), ear piece (33), the telescopic body (34) and insert post (35), the lateral wall at guide bracket (12) is fixed in swivel mount (31), swivel mount (31) surface rotation installs the telescopic body (34), and the tip of the telescopic body (34) is fixed with buckle (32), buckle (32) surface symmetry is fixed with inserts post (35), display screen mechanism (2) bottom edge is fixed with ear piece (33), and ear piece (33) with insert post (35) structure cooperation.

9. An interactive tile LED display screen according to claim 8, wherein: the telescopic body (34) comprises a telescopic cylinder (341), a telescopic column (342) and a telescopic spring (343), the telescopic cylinder (341) is fixedly connected with the buckle plate (32), the telescopic cylinder (341) is in sliding insertion connection with the telescopic column (342), the telescopic column (342) is elastically connected with the telescopic cylinder (341) through the telescopic spring (343), and the telescopic column (342) is rotatably connected with the rotary seat (31).

10. An interactive tile LED display screen according to claim 8, wherein: the edges of the pinch plates (32) are all provided with round corners.