Digital screen with enhanced protection performance

Abstract

The utility model relates to the technical field of LED digital screens, in particular to a digital screen with enhanced protection performance, which comprises a digital screen main body and connecting pins arranged at the bottom of the digital screen main body, and a protection channel vertically penetrating to the bottom of the digital screen main body is arranged at the edge of the top of the digital screen main body. A protective baffle is mounted in the protective channel in an embedded manner; according to the utility model, the protection channel penetrating from the top to the bottom is arranged in the digital screen main body, and the movable protection baffle plate is arranged in the protection channel, so that when the digital screen main body is not installed and used, the protection baffle plate can move downwards along the protection channel to surround the outer side of the connecting pin for protection, and the connecting pin can be prevented from being bent and broken; a good protection effect is achieved; and when the digital screen main body is installed and used, the protective baffle can be movably embedded in the digital screen main body along the protective channel to expose the connecting pins, so that the digital screen main body is convenient to install and use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of LED digital screen especially relates to a digital screen of reinforced protection performance. BACKGROUND

[0002] LED digital screen is by a plurality of light emitting diode package together and constitute small display device, has high reliability, high brightness, long life, low energy consumption and so on Advantage, the lead of LED digital screen is connected inside, when using, the public connection pin is welded with external circuit board, that can complete the electrical communication assembly of LED digital screen.

[0003] At present, the connecting pin length of LED digital screen in prior art is longer, and exposes to the shell of LED digital screen, lead to in actual production use process, the connecting pin of LED digital screen is bent and broken under the action of external force, thereby leading to the waste caused by the damage of LED digital screen. UTILITY MODEL CONTENTS

[0004] In order to solve the problems in the above background art, the utility model provides a digital screen of reinforced protection performance, can protect the connecting pin of LED digital screen, avoid the bending and breaking of connecting pin under the action of external force, ensure the normal use of LED digital screen.

[0005] The utility model solves the scheme adopted for its technical problem: a digital screen of reinforced protection performance, including digital screen main part and the connecting pin of digital screen main part bottom, the digital screen main part top edge place is equipped with the protection passageway that vertically penetrates to the digital screen main part bottom, the protection passageway is inlayed and is installed with the protection baffle, when protecting the connecting pin, the protection baffle is along the protection passageway and moves down and surrounds the connecting pin.

[0006] Further, the protection baffle includes an installation piece that is adapted to the protection passageway and a plurality of protection plates that are provided at the bottom of the installation piece, the bottom of the protection passageway is provided with a connecting portion, and a clearance is provided between adjacent two protection plates for avoiding the connecting portion.

[0007] Further, the surface of the digital screen main part is provided with an adjusting groove that penetrates into the protection passageway, the adjusting groove is arranged along the moving direction of the protection baffle, and a knob is movably embedded in the adjusting groove and protrudes to the surface of the digital screen main part at the position corresponding to the surface of the protection baffle.

[0008] Further, the top of the adjusting groove is closed to form a limiting portion for preventing the protection baffle from falling off, and the top of the knob abuts against the limiting portion.

[0009] Further, the dial block is gradually thickened from bottom to top and forms an inclined surface on the surface to facilitate embedding in the adjusting groove through the limiting part, and the limiting part is provided with an installation groove near the surface of the protection channel to facilitate installation of the dial block.

[0010] Further, the dial block is gradually thickened from bottom to top and forms an inclined surface on the surface to facilitate embedding in the adjusting groove through the limiting part, and the limiting part is provided with an installation groove near the surface of the protection channel to facilitate installation of the dial block.

[0011] Further, the dial block is gradually thickened from bottom to top and forms an inclined surface on the surface to facilitate embedding in the adjusting groove through the limiting part, and the limiting part is provided with an installation groove near the surface of the protection channel to facilitate installation of the dial block.

[0012] Further, the dial block is gradually thickened from bottom to top and forms an inclined surface on the surface to facilitate embedding in the adjusting groove through the limiting part, and the limiting part is provided with an installation groove near the surface of the protection channel to facilitate installation of the dial block.

[0013] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, can be implemented according to the content of the specification, and in order to let the above and other purposes, characteristics and advantages of the utility model can be more obvious and easy to understand, the following preferred embodiments are held, and the detailed description is as follows in cooperation with the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structural schematic diagram of this embodiment;

[0015] Figure 2 It is the structural schematic diagram of another angle of this embodiment;

[0016] Figure 3 It is the structural schematic diagram of the protection baffle when not protecting;

[0017] Figure 4 It is the exploded view of this embodiment;

[0018] Figure 5 It is the sectional view of this embodiment.

[0019] In the drawing: 1, digital screen body;11, adjusting groove;111, installation groove;12, limiting part;2, connecting pin;3, protection channel;4, protection baffle;41, mounting sheet;42, baffle;43, avoiding opening;44, dial block;441, anti-skid line. DETAILED DESCRIPTION

[0020] In order to make the content of the utility model can be more easily and clearly understood, the utility model is further described below according to specific embodiments and in conjunction with the drawings.

[0021] It should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "inner", "outer" and the like used herein indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. Unless otherwise specified, the meaning of "a plurality of" is two or more.

[0022] Unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0023] As Figures 1 to 5 As shown in the utility model discloses a kind of reinforced protection performance digital screen, can be protected when LED digital screen is not installed to its connecting pin 2, avoid connecting pin 2 bending and breaking under external force, ensure the normal use of LED digital screen.The digital screen of the embodiment includes digital screen main body 1 and the connecting pin 2 arranged at the bottom of digital screen main body 1, wherein, the top edge of digital screen main body 1 is provided with the protection channel 3 vertically penetrating to the bottom of digital screen main body 1, the protection baffle 4 of the embodiment is movably embedded and installed in protection channel 3, when digital screen main body 1 is not installed and used, protection baffle 4 can be along protection channel 3 lower body, so as to from the bottom of digital screen main body 1 and enclose the outside of connecting pin 2 and realize the protection of connecting pin 2, can avoid that connecting pin 2 is impacted by external force and leads to bending, with good protection effect.And when digital screen is installed and used, protection baffle 4 can also be moved upwards along protection channel 3 and then embedded and hidden in digital screen main body 1, which can avoid affecting the connection of connecting pin 2 and ensure the normal installation of digital screen main body 1.

[0024] As Figures 1 to 3As shown, the digital screen body 1 of the embodiment is a cubic structure, and the protection channel 3 is a ring structure matched with the digital screen body 1, so that the movable baffle can be lowered to comprehensively protect the connecting pin 2, effectively improving the protection effect of the embodiment. Specifically, the protection baffle 4 of the embodiment includes a mounting piece 41 matched with the protection channel 3 and a plurality of protection plates 42 arranged at the bottom of the mounting piece 41. The mounting piece 41 is movably embedded in the protection channel 3, so that when the protection of the connecting pin 2 is needed, the mounting piece 41 is lowered along the protection channel 3, and the protection plates 42 can be penetrated out of the bottom of the protection channel 3 and surrounded outside the connecting pin 2, thereby realizing the protection of the connecting pin 2.

[0025] As shown in Figure 1 , Figure 2 and Figure 4 , the protection plates 42 in the embodiment are provided with four pieces, and the four protection plates 42 correspond to the four sides of the cubic structure of the digital screen body 1 respectively, so that after the four protection plates 42 are penetrated out to the bottom of the digital screen body 1 under the driving of the mounting piece 41, they can be surrounded outside the connecting pin 2, thereby realizing the protection of the connecting pin 2. The bottom of the protection channel 3 of the embodiment is provided with a connecting part connecting the inner and outer parts of the digital screen body 1. In order to realize the normal installation of the protection baffle 4 and make the protection plates 42 successfully penetrate out of the protection channel 3 to protect the connecting pin 2, the embodiment is provided with a avoiding opening 43 between the adjacent two protection plates 42, so that when the protection baffle 4 protects the connecting pin 2, the connecting part can be embedded into the avoiding opening 43, and then the protection plates 42 can be normally extended to realize the protection of the connecting pin 2.

[0026] As shown in Figures 1 to 5 , in order to facilitate the movement of the protection baffle 4, the embodiment is provided with an adjusting groove 11 penetrating into the protection channel 3 on the surface of the digital screen body 1, wherein the adjusting groove 11 is arranged along the moving direction of the protection baffle 4, and the embodiment is provided with a movable knob 44 movably embedded in the adjusting groove 11 at the position corresponding to the adjusting groove 11 on the surface of the protection baffle 4. The knob 44 penetrates out of the adjusting groove 11 and protrudes to the surface of the digital screen body 1, so that the staff can move the knob 44 along the adjusting groove 11 by hand, thereby realizing the movement of the protection baffle 4 in the protection channel 3; when the knob 44 moves to the bottom of the adjusting groove 11, the protection plates 42 can penetrate out to the bottom of the digital screen body 1 to surround the connecting pin 2 for protection; the top of the adjusting groove 11 of the embodiment is closed to form a limiting part 12, when the knob 44 moves to the top of the adjusting groove 11, the protection plates 42 are driven to retract into the protection channel 3 to avoid interference with the connection of the connecting pin 2, and at the same time, the top of the knob 44 abuts against the limiting part 12, which can prevent the protection baffle 4 from being pulled out from the top of the digital screen body 1 and causing the protection baffle 4 to fall off.

[0027] As shown in Figure 5As shown, in order to facilitate the protective baffle 4 to be installed into the protective channel 3, the prong 44 of the embodiment is gradually thickened from bottom to top and a slope is formed on the surface, so that the prong 44 is embedded into the adjusting groove 11 through the limiting portion 12, and the limiting portion 12 is provided with a mounting groove 111 on the surface close to the protective channel 3, so that when the protective baffle 4 is installed, the prong 44 can move downward along the mounting groove 111 and be clamped into the adjusting groove 11 through the mounting groove 111 with the aid of the slope, the installation is convenient, and the thick top of the prong 44 can abut against the limiting portion 12 to limit the upward movement of the protective baffle 4, so that the protective baffle 4 can be prevented from falling off.

[0028] As shown, Figures 1 to 3 the surface of the prong 44 of the embodiment is provided with an anti-skid pattern 441, which can increase the friction when the staff moves the prong 44 by hand, so that the movement of the protective baffle 4 is facilitated.

[0029] In addition, as shown in Figure 1 and Figure 4 in order to further improve the movement effect and stability of the protective baffle 4 and avoid being stuck during the movement, the embodiment is provided with symmetrical adjusting grooves 11 on any one of the opposite side walls of the rectangular digital screen body 1, and the corresponding positions on the side surface of the protective baffle 4 are also provided with prongs 44, and each prong 44 is embedded into the corresponding adjusting groove 11, so that when the staff moves the protective baffle 42, two opposite prongs 44 can be moved at the same time, and then the movement of the two sides of the protective baffle 4 can be synchronized, and the movement stability of the protective baffle 4 is improved.

[0030] In summary, the working principle of the embodiment is that the protective channel 3 is arranged in the digital screen body 1 from the top to the bottom, and the movable protective baffle 4 is installed in the protective channel 3, so that when the digital screen body 1 is not installed and used, the protective baffle 4 can move downward along the protective channel 3 to surround the outside of the connecting pin 2 for protection, so that the bending and breaking of the connecting pin 2 can be avoided, and the protection effect is good, and when the digital screen body 1 is installed and used, the protective baffle 4 can move along the protective channel 3 and be embedded in the digital screen body 1 to expose the connecting pin 2, so that the digital screen body 1 can be installed and used conveniently.

[0031] The above-described embodiments are only preferred embodiments of the utility model, which cannot be used to limit the protection scope of the utility model, and any non-substantial changes and modifications made by the person skilled in the art on the basis of the utility model shall belong to the protection scope of the utility model.

Claims

1. A digital screen with enhanced protection performance, comprising a digital screen body (1) and a connecting pin (2) arranged at the bottom of the digital screen body (1), characterized in that, The digital screen body (1) is provided with a protection channel (3) vertically penetrating to the bottom of the digital screen body (1) at the top edge of the digital screen body (1), and the protection channel (3) is embeddedly provided with a protection baffle (4), when the connecting pin (2) is protected, the protection baffle (4) is moved downward along the protection channel (3) to surround the connecting pin (2).

2. The strengthened cover glass of claim 1, wherein, The protection baffle (4) comprises a mounting sheet (41) matched with the protection channel (3) and a plurality of protection plates (42) provided at the bottom of the mounting sheet (41), the bottom of the protection channel (3) is provided with a connecting portion, and the protection plates (42) are provided with a avoiding opening (43) for avoiding the connecting portion between adjacent two protection plates (42).

3. The strengthened cover glass of claim 1, wherein, The surface of the digital screen body (1) is provided with an adjusting groove (11) penetrating into the protection channel (3), the adjusting groove (11) is arranged along the moving direction of the protection baffle (4), and the surface of the protection baffle (4) is provided with a knob (44) movably embedded in the adjusting groove (11) and protruding to the surface of the digital screen body (1) at the position corresponding to the adjusting groove (11).

4. The strengthened cover glass of claim 3, wherein, The top of the adjusting groove (11) is closed to form a limiting portion (12) for preventing the protection baffle (4) from falling off, and the top of the knob (44) abuts against the limiting portion (12).

5. The strengthened cover glass of claim 4, wherein the strengthened cover glass has a thickness of 0.5 mm or less. The knob (44) gradually thickens from bottom to top and forms an inclined surface on the surface to facilitate embedding in the adjusting groove (11) through the limiting portion (12), and the surface of the limiting portion (12) close to the protection channel (3) is provided with a mounting groove (111) for facilitating the installation of the knob (44).

6. The strengthened cover glass of claim 5, wherein, The surface of the knob (44) is provided with an anti-skid pattern (441).

7. The strengthened cover glass of claim 3, wherein, The digital screen body (1) is of a rectangular structure, and the adjusting groove (11) is symmetrically arranged on any one of the opposite side walls of the digital screen body (1). The digital screen body (1) is of a rectangular structure, and the adjusting groove (11) is symmetrically arranged on any one of the opposite side walls of the digital screen body (1).

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