CN213299398U

CN213299398U - LED display screen for information distribution

Info

Publication number: CN213299398U
Application number: CN202022253622.9U
Authority: CN
Inventors: 殷帅
Original assignee: Beijing Huihua Shengshi Electronic Technology Co ltd
Current assignee: Beijing Huihua Shengshi Electronic Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-05-28
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a LED display screen for information issuing, including installation mechanism, slide mechanism and stop gear, installation mechanism's inside is provided with the slide mechanism rather than the looks adaptation, installation mechanism's the left and right sides and the position that corresponds slide mechanism all are provided with the stop gear rather than the looks adaptation, installation mechanism includes two mounting brackets, two mounting panels and two mounting holes, through two mounting panel fixed connection between two mounting brackets, the mounting hole has been seted up to the positive endpoint of mounting panel. The utility model discloses a mutually supporting between installation mechanism, slide mechanism and the stop gear has realized a LED display screen for information issuing, directly slides the dismouting through slide mechanism to the LED display screen to furthest has reduced the manufacturing cost of product, can realize the regulation to mounting height through setting up stop gear moreover, and then has promoted the practicality of this device greatly.

Description

LED display screen for information distribution

Technical Field

The utility model relates to a LED display screen technical field specifically is a LED display screen for information issuing.

Background

The LED display screen is a flat panel display, is composed of small LED module panels, is used for displaying various information such as characters, images, videos and the like, integrates microelectronic technology, computer technology and information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments. As in application No.: CN201721528936.7 discloses a convenient LED display screen of changing, the on-line screen storage device comprises a base, the equal swing joint in both sides at base top has the fixing base, the rotation groove has been seted up to the bottom of fixing base one side, the internally mounted who rotates the groove has the pivot post, the picture peg has been cup jointed on the pivot post, the top threaded connection of picture peg has first threaded rod, and the one end of first threaded rod runs through the top of picture peg and extends to the inside of base, two the equal fixedly connected with curb plate in top of fixing base. This LED display screen of convenient change pegs graft through the bottom of layer board with the LED display screen body, and the bottom of spacing LED display screen body is pegged graft, prevents that it from dropping, and its cushioning effect when dismantling through the buffer board and the damping spring of bottom protects the LED display screen body, makes things convenient for the LED display screen body to slide through the notch of slide one side, through threaded rod threaded connection picture peg and base, reaches the purpose of convenient change. However, the case replacement assembly is complicated and it is inconvenient to adjust the height of the display screen.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem the utility model provides a LED display screen for information issuing.

In order to achieve the above object, the utility model provides a following technical scheme: an LED display screen for information release comprises an installation mechanism, a sliding mechanism and a limiting mechanism, wherein the sliding mechanism matched with the installation mechanism is arranged in the installation mechanism, and the limiting mechanism matched with the installation mechanism is arranged at the left side and the right side of the installation mechanism and at the position corresponding to the sliding mechanism;

the mounting mechanism comprises two mounting frames, two mounting plates and two mounting holes, the two mounting frames are fixedly connected through the two mounting plates, and the mounting holes are formed in the end points of the front surfaces of the mounting plates;

the sliding mechanism comprises a bottom plate, a back plate, side plates and a mounting sliding block, the back surface of the top of the bottom plate is fixedly connected with the symmetrically arranged back plates, the positions of the left side and the right side of the top of the bottom plate, which correspond to the back plates, are fixedly connected with the side plates matched with the back plates, and one side, far away from each other, of the two side plates is fixedly connected with the mounting sliding block;

stop gear includes limiting plate, spout, coupling spring, fast operation, kelly and draw-in groove, the spout rather than the looks adaptation is seted up to the position that the limiting plate corresponds the installation slider, the side of installation slider is passed through coupling spring fixedly connected with fast operation, the kelly that one side fixedly connected with symmetry that the fast operation is close to coupling spring set up, a plurality of groups draw-in grooves of equidistance range are seted up to the position that the limiting plate is close to one side of kelly and corresponds the kelly.

Preferably, the back plate is provided with heat dissipation holes, and the heat dissipation holes are arranged on the back plate at equal intervals.

Preferably, the number of limiting plate is two, and two limiting plates symmetry set up the left and right sides between two mounting brackets.

Preferably, one side of the mounting slider, which is close to the sliding chute, penetrates through the sliding chute and extends to the outside of the limiting plate.

Preferably, one side of the installation sliding block, which is close to the inner wall of the sliding chute, is in sliding connection with the inner wall of the sliding chute.

Preferably, the top fixedly connected with slide bar of operation is fast, the top of installation slider just corresponds the position of slide bar and installs the spacing sliding sleeve with slide bar looks adaptation.

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

1. the utility model discloses a mutually supporting between installation mechanism, slide mechanism and the stop gear has realized a LED display screen for information issuing, directly slides the dismouting through slide mechanism to the LED display screen to furthest has reduced the manufacturing cost of product, can realize the regulation to mounting height through setting up stop gear moreover, and then has promoted the practicality of this device greatly.

2. The utility model discloses a set up the louvre and guaranteed the heat dissipation of LED display screen on furthest, increased the stability when stop gear moves through setting up the slide bar.

Drawings

Fig. 1 is a schematic structural view of a perspective view of the present invention;

FIG. 2 is a schematic structural view of the mounting mechanism of the present invention;

fig. 3 is a schematic structural view of the sliding mechanism of the present invention;

FIG. 4 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 5 is the structure schematic diagram of the limiting plate of the utility model.

In the figure: the device comprises a mounting mechanism 1, a sliding mechanism 2, a limiting mechanism 3, a mounting rack 101, a mounting plate 102, a mounting hole 103, a bottom plate 201, a back plate 202, a side plate 203, a slider 204, a limiting plate 301, a sliding chute 302, a connecting spring 303, a quick operation 304, a clamping rod 305, a clamping groove 306, a heat dissipation hole 4 and a sliding rod 5.

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. 1-5, an LED display screen for information distribution includes an installation mechanism 1, a sliding mechanism 2 and a limiting mechanism 3, the sliding mechanism 2 is disposed inside the installation mechanism 1, and the limiting mechanisms 3 are disposed on the left and right sides of the installation mechanism 1 and corresponding to the sliding mechanism 2.

Referring to fig. 1-5, the mounting mechanism 1 includes two mounting frames 101, two mounting plates 102 and two mounting holes 103, the two mounting frames 101 are fixedly connected by the two mounting plates 102, and the mounting holes 103 are opened at the end points of the front surfaces of the mounting plates 102.

Referring to fig. 1-5, the sliding mechanism 2 includes a bottom plate 201, a back plate 202, side plates 203 and mounting sliders 204, the back surface of the top of the bottom plate 201 is fixedly connected with the back plate 202 which is symmetrically arranged, heat dissipation holes 4 are formed in the back plate 202, the heat dissipation holes 4 are arranged on the back plate 202 at equal intervals, the heat dissipation of the LED display screen is ensured to the maximum extent by arranging the heat dissipation holes 4, the side plates 203 which are matched with the back plate 202 are fixedly connected to the left and right sides of the top of the bottom plate 201 and correspond to the positions of the back plate 202, and the mounting sliders 204 are fixedly connected to the.

Referring to fig. 1-5, the limiting mechanism 3 includes two limiting plates 301, two sliding grooves 302, a connecting spring 303, an operating block 304, a clamping rod 305 and a clamping groove 306, the two limiting plates 301 are symmetrically disposed on the left and right sides between the two mounting frames 101, the limiting plate 301 is provided with a sliding groove 302 adapted to the mounting slider 204 corresponding to the mounting slider 204, one side of the mounting slider 204 close to the sliding groove 302 penetrates through the sliding groove 302 and extends to the outside of the limiting plate 301, one side of the mounting slider 204 close to the inner wall of the sliding groove 302 is slidably connected to the inner wall of the sliding groove 302, the side of the mounting slider 204 is fixedly connected to the operating block 304 through the connecting spring 303, the top of the operating block 304 is fixedly connected to a sliding rod 5, the top of the mounting slider 204 and the position corresponding to the sliding rod 5 are provided with a limiting sliding sleeve adapted to the sliding rod 5, and, fast 304 is close to the kelly 305 that one side fixedly connected with symmetry of coupling spring 303 set up, limiting plate 301 is close to one side of kelly 305 and corresponds the position of kelly 305 and sets up a plurality of groups draw-in grooves 306 that the equidistance was arranged, through installation mechanism 1, mutually support between slide mechanism 2 and the stop gear 3, a LED display screen for information issuing has been realized, directly slide the dismouting through slide mechanism 2 to the LED display screen, thereby furthest's reduction the manufacturing cost of product, and can realize the regulation to mounting height through setting up stop gear 3, and then promoted the practicality of this device greatly.

During installation, the LED display screen is slidably installed in the installation groove between the back plate 202 and the side plate 203 of the sliding mechanism 2, and during disassembly, the LED display screen only needs to be pulled upwards, so that the disassembly and the assembly of workers are facilitated; when the height of the display screen needs to be adjusted, the operator 304 only needs to be pulled to drive the clamping rod 305 to be separated from the clamping groove 306, then the position of the limiting plate 301 is moved to a proper position, and the clamping rod 305 is driven to be clamped into the corresponding clamping groove 306 under the elastic force action of the connecting spring 303 to realize fixation.

In summary, the following steps: the LED display screen for information distribution solves the problems in the prior art by arranging the installation mechanism 1, the sliding mechanism 2 and the limiting mechanism 3.

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 a LED display screen for information issuing, includes installation mechanism (1), slide mechanism (2) and stop gear (3), its characterized in that: the inner part of the mounting mechanism (1) is provided with a sliding mechanism (2) matched with the mounting mechanism, and the positions of the left side and the right side of the mounting mechanism (1) corresponding to the sliding mechanism (2) are provided with limit mechanisms (3) matched with the sliding mechanism;

the mounting mechanism (1) comprises two mounting frames (101), two mounting plates (102) and two mounting holes (103), the two mounting frames (101) are fixedly connected through the two mounting plates (102), and the mounting holes (103) are formed in the end points of the front surfaces of the mounting plates (102);

the sliding mechanism (2) comprises a bottom plate (201), a back plate (202), side plates (203) and a mounting sliding block (204), the back surface of the top of the bottom plate (201) is fixedly connected with the back plate (202) which are symmetrically arranged, the side plates (203) which are matched with the left side and the right side of the top of the bottom plate (201) and correspond to the back plate (202) are fixedly connected with the left side and the right side of the top of the bottom plate (201), and the mounting sliding block (204) is fixedly connected with one side, away from each other;

stop gear (3) are including limiting plate (301), spout (302), coupling spring (303), fast (304), kelly (305) and draw-in groove (306) of operation, limiting plate (301) correspond the position of installing slider (204) set up rather than spout (302) of looks adaptation, the side of installation slider (204) is passed through coupling spring (303) fixedly connected with fast (304) of operation, the kelly (305) that one side fixedly connected with symmetry that coupling spring (303) is close to in operation (304), a plurality of groups draw-in grooves (306) that the equidistance was arranged are seted up to limiting plate (301) one side that is close to kelly (305) and the position that corresponds kelly (305).

2. The LED display screen for information distribution according to claim 1, wherein: the back plate (202) is provided with heat dissipation holes (4), and the heat dissipation holes (4) are arranged on the back plate (202) at equal intervals.

3. An LED display screen for information distribution according to claim 2, wherein: the number of limiting plate (301) is two, and two limiting plate (301) symmetry set up the left and right sides between two mounting brackets (101).

4. The LED display screen for information distribution according to claim 3, wherein: one side, close to the sliding groove (302), of the mounting sliding block (204) penetrates through the sliding groove (302) and extends to the outside of the limiting plate (301).

5. An LED display screen for information distribution according to claim 4, wherein: one side of the mounting sliding block (204) close to the inner wall of the sliding groove (302) is connected with the inner wall of the sliding groove (302) in a sliding mode.

6. An LED display screen for information distribution according to claim 5, wherein: the top fixedly connected with slide bar (5) of operation (304), the top of installation slider (204) just corresponds the position of slide bar (5) and installs the spacing sliding sleeve with slide bar (5) looks adaptation.