CN220953071U

CN220953071U - LED electronic guide plate

Info

Publication number: CN220953071U
Application number: CN202322708325.2U
Authority: CN
Inventors: 盛春; 陈万荣; 王宝
Original assignee: Zhangjiagang Huatian Electronic Technology Co ltd
Current assignee: Zhangjiagang Huatian Electronic Technology Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-05-14
Anticipated expiration: 2033-10-10

Abstract

The utility model discloses an LED electronic guide plate, and relates to the technical field of traffic facilities. The electronic guide plate comprises a base, a mobile auxiliary structure is arranged at the bottom of the base, a positioning assembly used for limiting the mobile auxiliary structure is arranged on the surface of the base, a protective box is fixedly connected to the top surface of the base, an electric push rod is fixedly arranged at the bottom of the inner wall of the protective box, a supporting plate is fixedly connected to the end part of a telescopic end of the electric push rod, the surface of the supporting plate is in sliding connection with the inner wall of the protective box, an LED display screen is rotatably connected to the surface of the supporting plate, the effect of guiding management of pedestrians and vehicles is achieved in use, after the use is completed, the volume of equipment can be effectively reduced, the occupied space of the electronic guide plate is reduced, the transportation is more convenient, the display screen can be effectively protected when the electronic guide plate is idle, dust or accidental collision is avoided, and the normal use of the electronic guide plate is guaranteed.

Description

LED electronic guide plate

Technical Field

The utility model relates to the technical field of traffic facilities, in particular to an LED electronic guide plate.

Background

The warning guide plate is an important public infrastructure of a city, and good warning guide plates can enable pedestrians to walk many bends less, so that the working efficiency and the city image of the people are greatly improved; in addition, under the condition that traffic police carries out traffic control, an LED electronic warning guide plate is also required to be set up for warning and guiding, and a driver can determine a driving route according to the information of the warning guide plate after seeing the warning guide plate.

The utility model discloses a chinese patent document that publication No. CN217061386U discloses a LED electron direction tablet, including removing the case, location main section of thick bamboo, solar panel and branch, the top and the internal connection of removing the case are provided with the connection mobile jib, and the outside front position connection of removal case is provided with the chamber door, and the connection of one side of connecting the mobile jib is provided with the location main section of thick bamboo, and the connection of the opposite side of connecting the mobile jib is provided with the location auxiliary cylinder, and the top fixedly connected with LED electronic display screen of connecting the mobile jib, the switch module is installed to the one end of the positive bottom of LED electronic display screen. Aiming at the technical scheme, the following defects exist in use: after the electron direction tablet that temporarily sets up finishes using, need retrieve the transportation to it, but current electron direction tablet whole volume is great, and occupation space is great, and it is comparatively inconvenient to carry out the transportation to it to be difficult to protect the display screen part of direction tablet when idle, its surface is stained with dust easily or suffers unexpected collision, and then can lead to electron direction tablet to take place to damage.

For this purpose, an LED electronic guide plate is proposed.

Disclosure of utility model

The utility model aims at: in order to solve the problems mentioned in the background art, the utility model provides an LED electronic guiding board.

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a LED electron direction tablet, includes the base, the base bottom is provided with and removes auxiliary structure, the base surface is provided with and is used for removing spacing locating component of auxiliary structure, base top surface fixedly connected with protective housing, protective housing inner wall bottom fixed mounting has electric putter, electric putter's flexible end fixedly connected with backup pad, and backup pad surface and protective housing inner wall sliding connection, backup pad surface rotation is connected with the LED display screen, the backup pad surface is provided with and is used for spacing locking component to the LED display screen, the surface hinge of protective housing has the apron.

Further, remove auxiliary structure and include the support column, and support column and base inner wall fixed connection, the base surface rotates and is connected with the commentaries on classics fixed bolster, the bottom of commentaries on classics fixed bolster is provided with the gyro wheel.

Further, the locating component comprises a fixed sleeve, the fixed sleeve is fixedly connected with the side face of the base, a threaded column is connected with the inner wall of the fixed sleeve in a threaded manner, an alignment block is fixedly connected with the surface of the rotating and fixing frame, the inner wall of the alignment block is in threaded connection with the surface of the threaded column, and a magnet is fixedly connected with the top of the inner wall of the base.

Further, the number of the movable auxiliary structures and the positioning components is two, and the two movable auxiliary structures and the positioning components are symmetrically distributed by taking the vertical center line of the front surface of the base as a symmetrical axis.

Further, the locking component comprises a rotating rod, the rotating rod is hinged to the back face of the LED display screen, the top face of the protective box is fixedly connected with a locking seat, the surface of the locking seat is movably inserted with a sliding column, one end of the sliding column is fixedly connected with a shifting block, a spring is fixedly connected between the shifting block and the locking seat, the spring surrounds the surface of the sliding column, a locking hole is formed in the surface of the rotating rod in a penetrating mode, and the surface of the shifting block is movably inserted with the inner wall of the locking hole.

Further, the number of the locking assemblies is two, and the two locking assemblies are symmetrically arranged on the left side of the back of the LED display screen and the right side of the back of the LED display screen.

The beneficial effects of the utility model are as follows:

According to the electronic guide plate, the LED display screen can play a guiding role, when the electronic guide plate is not used, the limiting effect on the LED display screen is relieved through the locking component, the LED display screen is rotated to be in a horizontal state, then the electric push rod is used for running, the driving support plate is continuously lowered, the LED display screen is driven to be lowered into the protective box, the cover plate is closed, the LED display screen can be protected, the device can be quickly moved in a short distance through the moving auxiliary structure, the limiting effect on the moving auxiliary structure is relieved through the positioning component, the moving auxiliary structure is rotated to be in a horizontal state and completely enter the base, the size of the device can be reduced through the limiting component, the effect of guiding management of pedestrians and vehicles is achieved in use, after the electronic guide plate is used, the size of the device can be effectively reduced, the occupied space of the electronic guide plate is reduced, the electronic guide plate is more convenient to transport, the display screen can be effectively protected when the electronic guide plate is idle, dust or accidental collision is avoided, and normal use of the electronic guide plate is guaranteed.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the base structure of the present utility model;

FIG. 3 is a side sectional view of the structure of the protective housing of the present utility model;

FIG. 4 is an enlarged view of the structure of the locking assembly of the present utility model;

FIG. 5 is an enlarged view of the structure of the rotating lever of the present utility model;

Reference numerals: 1. a base; 2. a movement assisting structure; 201. a support column; 202. a rotating and fixing frame; 203. a roller; 3. a positioning assembly; 301. a fixed sleeve; 302. a threaded column; 303. an alignment block; 304. a magnet; 4. a protective box; 5. an electric push rod; 6. a support plate; 7. an LED display screen; 8. a locking assembly; 801. a rotating lever; 802. a locking seat; 803. a spool; 804. a shifting block; 805. a spring; 806. a locking hole; 9. and a cover plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 and 3, an LED electronic guide plate comprises a base 1, a mobile auxiliary structure 2 is arranged at the bottom of the base 1, a positioning component 3 for limiting the mobile auxiliary structure 2 is arranged on the surface of the base 1, a protective box 4 is fixedly connected to the top surface of the base 1, an electric push rod 5 is fixedly arranged at the bottom of the inner wall of the protective box 4, a supporting plate 6 is fixedly connected to the end part of the telescopic end of the electric push rod 5, the surface of the supporting plate 6 is slidably connected with the inner wall of the protective box 4, an LED display screen 7 is rotatably connected to the surface of the supporting plate 6, a locking component 8 for limiting the LED display screen 7 is arranged on the surface of the supporting plate 6, a cover plate 9 is hinged to the surface of the protective box 4, more specifically, the guide effect can be achieved through the LED display screen 7, when not using, remove the spacing effect to LED display screen 7 through locking component 8, rotate LED display screen 7 to the horizontality, rethread electric putter 5 operation, drive backup pad 6 constantly descends, and drive LED display screen 7 descends to the inside of protective housing 4, close apron 9, can form relative airtight environment, protect LED display screen 7, can carry out the short distance fast movement to equipment through removing auxiliary structure 2, remove the spacing to removing auxiliary structure 2 through locating component 3, rotate and remove auxiliary structure 2, make it be in the horizontality, and get into the inside of base 1 completely, rethread locating component 3 carries out spacingly to it, can reduce the volume of equipment.

As shown in fig. 1 and 2, the movement assisting structure 2 includes a supporting column 201, the supporting column 201 is fixedly connected with the inner wall of the base 1, the surface of the base 1 is rotatably connected with a rotating frame 202, rollers 203 are provided at the bottom of the rotating frame 202, it should be noted that when the rotating frame 202 rotates around the supporting column 201 to a vertical state, the rotating frame 202 can be locked by the positioning assembly 3 to rapidly move the device through the rollers 203, when the volume is required to be reduced, the rotating frame 202 can rotate around the supporting column 201 to a horizontal state, so that the movement assisting structure 2 is wholly located inside the base 1, and the movement assisting structure 2 is locked by the positioning assembly 3.

As shown in fig. 1 and 2, the positioning assembly 3 includes a fixing sleeve 301, the fixing sleeve 301 is fixedly connected with a side surface of the base 1, a threaded column 302 is screwed on an inner wall of the fixing sleeve 301, a positioning block 303 is fixedly connected with a surface of the rotating frame 202, an inner wall of the positioning block 303 is screwed on a surface of the threaded column 302, a magnet 304 is fixedly connected to a top of an inner wall of the base 1, more specifically, by rotating the threaded column 302, the threaded column 302 continuously rises along the inner wall of the fixing sleeve 301 under the action of threads, and finally the threaded column 302 is disconnected with the positioning block 303, so that the limit of the movement auxiliary structure 2 can be released.

As shown in fig. 1, the number of the moving auxiliary structures 2 and the positioning assemblies 3 is two, and the two moving auxiliary structures 2 and the positioning assemblies 3 are symmetrically distributed by taking the front vertical center line of the base 1 as a symmetrical axis, it is to be noted that, by setting the two moving auxiliary structures 2, the bottom of the base 1 is balanced and supported, the base 1 is conveniently moved, and by setting the two positioning assemblies 3, the horizontal state or the vertical state of the moving auxiliary structure 2 is conveniently kept.

As shown in fig. 3, fig. 4 and fig. 5, the locking assembly 8 includes a rotating rod 801, the rotating rod 801 is hinged to the back surface of the LED display screen 7, the top surface of the protective housing 4 is fixedly connected with a locking seat 802, the surface of the locking seat 802 is movably inserted with a sliding column 803, one end of the sliding column 803 is fixedly connected with a shifting block 804, a spring 805 is fixedly connected between the shifting block 804 and the locking seat 802, the spring 805 surrounds the surface of the sliding column 803, a locking hole 806 is formed in the surface of the rotating rod 801 in a penetrating manner, the surface of the shifting block 804 is movably inserted with the inner wall of the locking hole 806, more specifically, after the LED display screen 7 is rotated to a vertical state, the shifting block 804 is pulled to drive the sliding column 803 to move, the spring 805 is in a stretched state, then the rotating rod 801 is rotated, the end of the rotating rod 801 is placed in the locking seat 802, the shifting block 804 is released, the sliding column is moved under the elastic force of the spring 805, and is inserted into the locking hole 806, so that the rotating rod 801 is limited, and the LED display screen 7 can be stably supported, and the reverse operation can be used to release the limitation of the rotating rod 801, thereby releasing the support of the LED display screen 7.

As shown in fig. 3, the number of the locking assemblies 8 is two, and the two sets of locking assemblies 8 are symmetrically arranged on the left side of the back of the LED display screen 7 and the right side of the back of the LED display screen 7, it is to be noted that the two sets of locking assemblies 8 are symmetrically arranged, so that the LED display screen 7 is stably supported, and the stability of the LED display screen 7 in the use process is ensured.

To sum up: according to the utility model, the LED display screen 7 can play a guiding role, when the electronic guide card is not in use, the limiting role of the LED display screen 7 is released through the locking component 8, the LED display screen 7 is rotated to be in a horizontal state, then the electronic push rod 5 is operated, the driving support plate 6 is continuously lowered and drives the LED display screen 7 to descend to the inside of the protective box 4, the cover plate 9 is closed, a relatively airtight environment can be formed, the LED display screen 7 is protected, the equipment can be rapidly moved for a short distance through the moving auxiliary structure 2, the limiting of the moving auxiliary structure 2 is released through the positioning component 3, the moving auxiliary structure 2 is rotated to be in a horizontal state and completely enter the inside of the base 1, and then the positioning component 3 is used for limiting the moving auxiliary structure 2, so that the volume of the equipment can be reduced.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED electron direction tablet, its characterized in that, including base (1), base (1) bottom is provided with removes auxiliary structure (2), base (1) surface is provided with and is used for spacing locating component (3) to removing auxiliary structure (2), base (1) top surface fixedly connected with protection box (4), protection box (4) inner wall bottom fixed mounting has electric putter (5), electric putter (5) flexible end fixedly connected with backup pad (6), and backup pad (6) surface and protection box (4) inner wall sliding connection, backup pad (6) surface rotation is connected with LED display screen (7), backup pad (6) surface is provided with and is used for spacing locking component (8) to LED display screen (7), the surface hinge of protection box (4) has apron (9).

2. The LED electronic guide plate according to claim 1, wherein the movement assisting structure (2) comprises a supporting column (201), the supporting column (201) is fixedly connected with the inner wall of the base (1), a rotating and fixing frame (202) is rotatably connected to the surface of the base (1), and a roller (203) is arranged at the bottom of the rotating and fixing frame (202).

3. The LED electronic guide plate according to claim 2, wherein the positioning assembly (3) comprises a fixing sleeve (301), the fixing sleeve (301) is fixedly connected with the side surface of the base (1), a threaded column (302) is screwed on the inner wall of the fixing sleeve (301), a positioning block (303) is fixedly connected with the surface of the rotating frame (202), the inner wall of the positioning block (303) is screwed with the surface of the threaded column (302), and a magnet (304) is fixedly connected with the top of the inner wall of the base (1).

4. An LED electronic guide plate according to claim 3, wherein the number of the moving auxiliary structures (2) and the positioning assemblies (3) is two, and the two moving auxiliary structures (2) and the positioning assemblies (3) are symmetrically distributed by taking the vertical center line of the front surface of the base (1) as the symmetry axis.

5. The LED electronic guide plate according to claim 1, wherein the locking assembly (8) comprises a rotating rod (801), the rotating rod (801) is hinged to the back surface of the LED display screen (7), the top surface of the protective box (4) is fixedly connected with a locking seat (802), a sliding column (803) is movably inserted on the surface of the locking seat (802), one end of the sliding column (803) is fixedly connected with a shifting block (804), a spring (805) is fixedly connected between the shifting block (804) and the locking seat (802), the spring (805) surrounds the surface of the sliding column (803), a locking hole (806) is formed in the surface of the rotating rod (801), and the surface of the shifting block (804) is movably inserted on the inner wall of the locking hole (806).

6. The LED electronic guide board according to claim 1, wherein the number of the locking components (8) is two, and the two locking components (8) are symmetrically arranged on the left back side of the LED display screen (7) and the right back side of the LED display screen (7).