CN211979856U - Highway LED lane indication screen - Google Patents

Abstract

The utility model discloses a highway LED lane indication screen, which comprises a main body frame and an LED indication screen, wherein the outside of the LED indication screen is wrapped with an indication screen surrounding frame, the indication screen surrounding frame is detachably clamped at the inner side of the main body frame, and two ends of the front surface of the main body frame are provided with auxiliary fixing battens for reinforcing the indication screen surrounding frame; the recess that holds that is used for holding the LED indicator screen is offered to main part frame front surface, and the inside top and the below department that hold the recess all are provided with the upset that is used for fixed indicator screen to enclose the frame and clamp the grillage, and the upset clamps the grillage and can overturn the location in holding the recess, the utility model is suitable for a LED lane indicator screen, adopt detachably assembled mounting structure between main part frame and the LED indicator screen among the device, it is comparatively convenient that the maintenance gets up when the damage appears at the LED indicator screen like this, and the device is provided with supplementary fixed slat through the front surface both ends department at the main part frame, can enclose the frame through supplementary fixed slat and consolidate to the indicator screen.

Description

Highway LED lane indication screen

Technical Field

The utility model belongs to the technical field of the LED instructs the screen, specifically is a highway LED lane instructs screen.

Background

The LED indicating screen is an LED display screen, which is a flat panel display and consists of small LED module panels for displaying various information such as characters, images, videos and the like, the LED electronic display screen 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, and the LED display screen is widely applied to commercial media, cultural market, sports stadium, information transmission, news issue, stock exchange and the like and can meet the requirements of different environments;

the LED lane indicating screen for the expressway is an LED screen for being installed on the expressway to indicate lanes, however, most of the existing LED lane indicating screens are of integrated structures, are inconvenient to install and disassemble when damaged, are high in maintenance difficulty, and therefore are difficult to meet requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a highway LED lane indication screen.

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

an LED lane indication screen for a highway comprises a main body outer frame and an LED indication screen, wherein an indication screen surrounding frame is wrapped outside the LED indication screen and detachably clamped on the inner side of the main body outer frame, and auxiliary fixing strips for reinforcing the indication screen surrounding frame are arranged at two ends of the front surface of the main body outer frame;

the LED indicating screen comprises a main body outer frame and is characterized in that the front surface of the main body outer frame is provided with a containing groove used for containing the LED indicating screen, the inside upper part and the lower part of the containing groove are both provided with fixing parts, the indication screen enclosing frame is turned over to clamp a plate loading frame, and the turning over clamp the plate loading frame can be turned over and positioned in the containing groove.

Preferably, the both ends that the upset clamped the grillage are passed through the rotation axis and are installed the inner wall that holds the recess, the upset clamps the rotatory side edge of grillage the slot has been seted up to the length direction that the upset clamped the grillage, the top and the bottom that the indication screen encloses the frame all are provided with the picture peg, the picture peg is inserted and is closed in the slot.

Preferably, the center department of rotation axis has seted up the location jack, the both ends of main part frame all are provided with fixed establishment, fixed establishment is used for controlling the upset clamps the rotation of grillage.

Preferably, the fixing mechanism comprises a fixing plate and a positioning insertion rod, the fixing plate is fixed on the side wall of the main body outer frame through a bolt, the positioning insertion rod penetrates through the side wall of the main body outer frame and is inserted into the positioning insertion hole, and the positioning insertion hole and the vertical cross section of the positioning insertion rod are of a triangular structure.

Preferably, the front surface both ends of main part frame all set up and press from both sides dress grillage, it adopts L type structure to press from both sides the dress grillage, supplementary fixed slat block is in press from both sides the horizontal end below of dress grillage and fix through with the bolt.

Preferably, it is provided with two sets ofly altogether to press from both sides the dress grillage, and every group all is provided with two, two of same one set of press from both sides the dress grillage about main part frame horizontal center line is symmetrical each other.

The utility model relates to a highway LED lane indication screen, adopt the assembled mounting structure of detachably between main part frame and the LED indication screen in the device, it is comparatively convenient to maintain when the LED indication screen appears damaging like this, and the device can be through having the supplementary fixed slat in the front surface both ends of main part frame, can assist the reinforcement to the indication screen enclosure through the supplementary fixed slat, thus make the LED indication screen of the device after the installation stability higher, has promoted the overall security of the device;

the utility model discloses in, the instruction screen on the LED instruction screen encloses the frame and clamps the grillage through the upset and installs in holding the recess to fix a position through grafting fixed establishment can, such structure setting makes the LED instruction screen when the installation with dismantle, only needs corresponding installation and dismantlement fixed establishment, reverses the LED instruction screen again, make it follow the upset clamp the grillage rotate can, the installation with dismantle conveniently, convenient maintenance.

Drawings

Fig. 1 is a schematic view of the overall structure of an expressway LED lane indication screen of the present invention;

FIG. 2 is a schematic view of the installation structure of the LED indication screen in the LED lane indication screen of the highway of the present invention;

FIG. 3 is an enlarged view of the area A of the LED lane indication screen of the highway of the present invention in FIG. 2;

fig. 4 is the utility model relates to a fixed establishment structure sketch map in highway LED lane indication screen.

Reference numerals: 1. clamping a plate frame; 2. auxiliary fixing battens; 3. a fixing mechanism; 31. a fixing plate; 32. positioning the inserted rod; 4. a main body outer frame; 41. an accommodating recess; 5. an LED indicator screen; 6. turning over the clamping plate frame; 7. an indication screen enclosure frame; 8. inserting plates; 9. a slot; 10. a rotating shaft; 11. and positioning the jack.

Detailed Description

The following further describes a specific embodiment of the highway LED lane indication screen of the present invention with reference to fig. 1 to 4. The utility model relates to a highway LED lane indication screen is not limited to the description of following embodiment.

Example 1:

the embodiment provides a specific structure of an LED lane indication screen of a highway, which comprises a main body outer frame 4 and an LED indication screen 5, wherein the LED indication screen 5 is wrapped by an indication screen surrounding frame 7, the indication screen surrounding frame 7 is detachably clamped at the inner side of the main body outer frame 4, and auxiliary fixing strips 2 for reinforcing the indication screen surrounding frame 7 are arranged at two ends of the front surface of the main body outer frame 4;

the main part frame 4 front surface is offered and is used for holding the recess 41 that holds of LED instruction screen 5, and the inside top and the below department that hold recess 41 all are provided with the upset that is used for fixed instruction screen to enclose frame 7 and clamp grillage 6, and the upset clamps grillage 6 and can overturn the location in holding recess 41.

Both ends of the front surface of the main body outer frame 4 are provided with clamping plate frames 1, the clamping plate frames 1 are of L-shaped structures, and auxiliary fixing battens 2 are clamped below the horizontal ends of the clamping plate frames 1 and are fixed through bolts.

The clamping plate frames 1 are arranged in two groups, each group is provided with two clamping plate frames, and the two clamping plate frames 1 in the same group are symmetrical to each other about the horizontal center line of the main body outer frame 4.

By adopting the technical scheme:

adopt detachably assembled mounting structure between main part frame 4 and the LED indication screen 5 in the device, it is comparatively convenient to maintain when the damage appears at LED indication screen 5 like this, and the device is provided with supplementary fixed slat 2 through the front surface both ends department at main part frame 4, can assist the reinforcement to indicate screen surrounding frame 7 through supplementary fixed slat 2, thereby it is higher to make the device LED indication screen 5 after the installation is accomplished stability, the whole security of device has been promoted, install supplementary fixed slat 2 simultaneously, only need with supplementary fixed slat 2 from pressing from both sides dress grillage 1 horizontal end below and insert, the rethread bolt is fixed can.

Example 2:

the embodiment provides a specific structure of a highway LED lane indication screen, as shown in FIGS. 1-4, two ends of a turnover clamping plate frame 6 are rotatably mounted on the inner wall of a containing groove 41 through a rotating shaft 10, a slot 9 is formed in the rotating side of the turnover clamping plate frame 6 along the length direction of the turnover clamping plate frame 6, plug boards 8 are arranged at the top and the bottom of an indication screen enclosure frame 7, and the plug boards 8 are plugged in the slot 9.

The center department of rotation axis 10 has seted up location jack 11, and the both ends of main part frame 4 all are provided with fixed establishment 3, and fixed establishment 3 is used for controlling the upset to clamp the rotation of grillage 6.

The fixing mechanism 3 comprises a fixing plate 31 and a positioning inserted bar 32, the fixing plate 31 is fixed on the side wall of the main body outer frame 4 through a bolt, the positioning inserted bar 32 penetrates through the side wall of the main body outer frame 4 and is inserted into the positioning insertion hole 11, and the vertical sections of the positioning insertion hole 11 and the positioning inserted bar 32 adopt a triangular structure.

By adopting the technical scheme:

when the device is used for installing the LED indicating screen 5, firstly, the plug board 8 at the bottom of the indicating screen enclosing frame 7 is inserted into the slot 9 on the turnover clamping board frame 6 below the accommodating groove 41, then the LED indicating screen 5 is turned upwards, in the turning process of the LED indicating screen 5, the plug board 8 at the top of the indicating screen enclosing frame 7 is inserted into the slot 9 on the turning card mounting board frame 6 above the accommodating groove 41, then the LED indicating screen 5 is turned over continuously until the LED indicating screen 5 completely enters the accommodating groove 41, then, the fixing mechanisms 3 are respectively installed at the two ends of the main body outer frame 4, so that the positioning insertion rods 32 on the fixing mechanisms 3 are inserted into the positioning insertion holes 11 on the rotating shaft 10, at the moment, the rotating shaft 10 is positioned and can not rotate, the LED indication screen 5 is installed completely, when being disassembled, the turnover clamping plate frame 6 can be restored to the rotatable state only by pulling out the positioning insertion rods 32, and then the indication screen enclosure frame 7 is turned over to be separated from the accommodating groove 41.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims (6)

1. The utility model provides a highway LED lane indication screen, includes main part frame (4) and LED indication screen (5), its characterized in that: an indication screen surrounding frame (7) wraps the LED indication screen (5), the indication screen surrounding frame (7) is detachably clamped on the inner side of the main body outer frame (4), and auxiliary fixing strips (2) used for reinforcing the indication screen surrounding frame (7) are arranged at two ends of the front surface of the main body outer frame (4);

the LED indicating screen is characterized in that the front surface of the main body outer frame (4) is provided with a containing groove (41) for containing the LED indicating screen (5), the inside upper part and the lower part of the containing groove (41) are provided with fixing parts, the overturning part of the indicating screen enclosing frame (7) clamps the plate loading frame (6), and the overturning part clamps the plate loading frame (6) to be positioned in the containing groove (41).

2. A highway LED lane indicator as defined in claim 1 wherein: the both ends that the upset clamped grillage (6) are passed through rotation axis (10) and are rotated and install the inner wall that holds recess (41), the upset clamps the rotatory side of grillage (6) and follows the length direction that the upset clamped grillage (6) has seted up slot (9), the top and the bottom that the indication screen encloses frame (7) all are provided with picture peg (8), picture peg (8) are inserted and are closed in slot (9).

3. A highway LED lane indicator as defined in claim 2 wherein: the center department of rotation axis (10) has seted up location jack (11), the both ends of main part frame (4) all are provided with fixed establishment (3), fixed establishment (3) are used for controlling the upset clamps the rotation of grillage (6).

4. A highway LED lane indicator as defined in claim 3 wherein: fixing mechanism (3) are including fixed plate (31) and location inserted bar (32), fixed plate (31) pass through the bolt fastening the lateral wall of main part frame (4), location inserted bar (32) pass the lateral wall of main part frame (4) and insert in location jack (11), location jack (11) with the vertical cross-section of location inserted bar (32) adopts the triangle-shaped structure.

5. A highway LED lane indicator as defined in claim 1 wherein: the utility model discloses a clamping device, including main part frame (4), clamping device grillage (1), supplementary fixed slat (2) block is in clamping device's (1) horizontal end below is fixed through with the bolt.

6. A highway LED lane indicator as defined in claim 5 wherein: it is provided with two sets ofly altogether to press from both sides dress grillage (1), and every group all is provided with two, same one set of two press from both sides dress grillage (1) about main part frame (4) horizontal center line symmetry each other.

Images