CN218958154U

CN218958154U - LED display control equipment

Info

Publication number: CN218958154U
Application number: CN202223177071.8U
Authority: CN
Inventors: 马飞
Original assignee: Nanjing Rebeaks Information Technology Co ltd
Current assignee: Nanjing Rebeaks Information Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-05-02
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to the technical field of control equipment, in particular to LED display control equipment, which solves the problem that in the prior art, an interface of an LED display controller is connected with a connector in a plug-in mode, the interface and the connector lack of limit, and the interface is limited by friction force only and is easy to loosen after being plugged in and pulled out for many times, so that the stability of data transmission between the LED display controller and an LED display screen is affected. The utility model provides a LED display control equipment, includes the LED display controller, be equipped with a plurality of interfaces on the LED display controller, a plurality of be equipped with the joint in the interface, the outer end that connects is connected with the transmission line, the lateral wall fixedly connected with a pair of fixed block of LED display controller, be equipped with spacing part and the supporting part that is used for spacing joint on the fixed block. The utility model can limit the joint, avoid loosening of the joint and ensure the stability of data transmission between the LED display controller and the LED display screen.

Description

LED display control equipment

Technical Field

The utility model relates to the technical field of control equipment, in particular to LED display control equipment.

Background

In life, a common LED display device is an LED display screen, which is divided into a single-color display screen and a multi-color display screen, and when the contents on the single-color LED display screen are switched, a control device is needed.

The existing device for controlling LED display is an LED display controller, when the device is used, data are transmitted through a transmission line, firstly, a pre-designed program is transmitted into the LED display controller through a wire rod by a computer, then the LED display controller controls an LED lamp on an LED display screen, and further different contents are formed, but the interface of the existing LED display controller is connected with a connector in a plug mode, the interface and the connector lack of limitation, the interface and the connector are limited by friction force only, the interface is easy to loosen after the interface is plugged for many times (the connection of a USB interface is mainly referred to herein, and as for connection of a network wire port, although an elastic sheet is limited, the elastic sheet is easy to fail after the plug is plugged for many times), and further the stability of data transmission between the LED display controller and the LED display screen is affected. There is a need for an LED display control apparatus to solve the above-described problems.

Disclosure of Invention

The utility model aims to provide LED display control equipment, which solves the problems that an interface of an LED display controller is connected with a connector in the prior art in a plug-in mode, the interface and the connector are lack of limit, and the limit is carried out only through friction force and is easy to loosen after the connector is plugged in and out for many times, so that the stability of data transmission between the LED display controller and an LED display screen is affected.

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

the utility model provides a LED display control equipment, includes the LED display controller, be equipped with a plurality of interfaces on the LED display controller, a plurality of be equipped with the joint in the interface, the outer end that connects is connected with the transmission line, the lateral wall fixedly connected with a pair of fixed block of LED display controller, be equipped with spacing part and the supporting part that is used for spacing joint on the fixed block.

Preferably, the limiting component comprises a T-shaped groove arranged on the side wall of the fixed block, the T-shaped blocks are slidably connected in the T-shaped groove, a baffle is fixedly connected between the two T-shaped blocks, a blocking component used for preventing the T-shaped blocks from loosening is arranged on the side wall of the fixed block, and the limiting component is arranged and can limit the baffle.

Preferably, the blocking component comprises a limiting plate which is rotationally connected to the side wall of the fixed block through a damping rotating shaft, the limiting plate is matched with the T-shaped block, and the blocking component is arranged to prevent the T-shaped block from loosening.

Preferably, the supporting component comprises a plurality of sliding sleeves which are connected to the baffle in a sliding mode, first bolts are connected to the sliding sleeves in a threaded mode, rotary plates are fixedly connected to the side walls of the first bolts, a plurality of supporting plates are arranged on the side walls of the sliding sleeves, clamping grooves matched with the transmission lines are formed in the supporting plates, and the supporting component is arranged to limit a plurality of joints.

Preferably, the sliding sleeve is provided with an adjusting part and a guiding part which are used for adapting to joints with different sizes.

Preferably, the guide part comprises four connecting plates fixedly connected to the side wall of the sliding sleeve, three guide openings are formed in the connecting plates, a sliding rod is connected in the sliding mode in the guide openings, the inner end of the sliding rod is fixedly connected with the supporting plate, the outer end of the sliding rod is fixedly connected with a cap, and the guide part can guide the supporting plate.

Preferably, the adjusting part comprises a second bolt which is connected to the side wall of the connecting plate in a threaded manner, the inner end of the second bolt is rotationally connected with the supporting plate, and the setting of the adjusting part can be suitable for limiting joints of different sizes.

The utility model has at least the following beneficial effects:

1. through setting up spacing part and supporting part, can carry out the spacing of joint, avoid the not hard up of joint, guarantee the stability of data transmission between LED display controller and the LED display screen, the sliding sleeve can remove simultaneously to be suitable for the spacing of the joint of different overall arrangement.

2. Through setting up adjustment part and guide part, can carry out the spacing of equidimension joint not, through the setting of second bolt, can adjust the front and back position of backup pad to the joint of centre gripping equidimension not.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of an external structure of an LED display control apparatus according to the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional structure of an LED display controller housing of an LED display control device according to the present utility model;

FIG. 3 is an exploded view of the external structure of a sliding sleeve of embodiment 1 of an LED display control device according to the present utility model;

fig. 4 is a schematic diagram of the external structure of a sliding sleeve of embodiment 2 of an LED display control device according to the present utility model;

fig. 5 is an exploded view of the external structure of the sliding sleeve in embodiment 2 of the LED display control device according to the present utility model.

In the figure: 1. an LED display controller; 2. an interface; 3. a joint; 4. a transmission line; 5. a fixed block; 6. a T-shaped groove; 7. a T-shaped block; 8. a baffle; 9. a limiting plate; 10. a sliding sleeve; 11. a support plate; 12. a clamping groove; 13. a first bolt; 14. a connecting plate; 15. a guide opening; 16. a slide bar; 17. a cap; 18. and a second bolt.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Example 1

Referring to fig. 1-3, an LED display control apparatus includes an LED display controller 1, a plurality of interfaces 2 are provided on the LED display controller 1, a joint 3 is provided in the plurality of interfaces 2, the outer end of the joint 3 is connected with a transmission line 4, a pair of fixing blocks 5 are fixedly connected to the side wall of the LED display controller 1, and a limiting component and a supporting component for limiting the joint 3 are provided on the fixing blocks 5.

The limiting component comprises a T-shaped groove 6 arranged on the side wall of the fixed block 5, a T-shaped block 7 is slidably connected in the T-shaped groove 6, a baffle 8 is fixedly connected between the two T-shaped blocks 7, and a blocking component for preventing the T-shaped block 7 from loosening is arranged on the side wall of the fixed block 5.

The blocking part comprises a limiting plate 9 which is rotationally connected to the side wall of the fixed block 5 through a damping rotating shaft, and the limiting plate 9 is matched with the T-shaped block 7.

The supporting component includes a plurality of sliding sleeves 10 of sliding connection on baffle 8, threaded connection has first bolt 13 on the sliding sleeve 10, fixedly connected with carousel on the lateral wall of first bolt 13, all be equipped with backup pad 11 on the lateral wall of a plurality of sliding sleeves 10, be equipped with on the backup pad 11 with transmission line 4 matched with draw-in groove 12, when need carry out the spacing of transmission line 4, at first in inserting interface 2 with joint 3, then overlap a plurality of sliding sleeves 10 on baffle 8, make transmission line 4 pass draw-in groove 12, then rotate first bolt 13 and carry out sliding sleeve 10 spacing, then insert T shape piece 7 in T shape groove 6, backup pad 11 offsets with the joint 3 lateral wall this moment, carry out the spacing of joint 3, and then avoid the not hard up of joint 3, then rotate limiting plate 9, make limiting plate 9 keep off at T shape piece 7's lateral wall, avoid T shape piece 7 to break away from T shape groove 6, avoid joint 3 to become flexible.

Example 2

Referring to fig. 4-5, an LED display control apparatus includes an LED display controller 1, a plurality of interfaces 2 are provided on the LED display controller 1, a joint 3 is provided in the plurality of interfaces 2, the outer end of the joint 3 is connected with a transmission line 4, a pair of fixing blocks 5 are fixedly connected to the side wall of the LED display controller 1, and a limiting member and a supporting member for limiting the joint 3 are provided on the fixing blocks 5

The sliding sleeve 10 is provided with an adjusting part and a guiding part which are suitable for the joints 3 with different sizes.

The guide part comprises four connecting plates 14 fixedly connected to the side wall of the sliding sleeve 10, guide openings 15 are formed in the three connecting plates 14, a sliding rod 16 is connected in the sliding manner in the guide openings 15, the inner end of the sliding rod 16 is fixedly connected with the supporting plate 11, and a cap 17 is fixedly connected to the outer end of the sliding rod 16.

The adjusting part comprises a second bolt 18 which is connected to the side wall of the connecting plate 14 in a threaded mode, the inner end of the second bolt 18 is rotationally connected with the supporting plate 11, when the joint 3 with different sizes needs to be limited, the supporting plate 11 is propped against the largest joint 3, then the second bolt 18 is rotated, at the moment, the second bolt 18 moves inwards to drive the supporting plate 11 to move inwards, at the moment, three sliding rods 16 slide in the guide opening 15 to guide the supporting plate 11, when the supporting plate 11 moves inwards, the supporting plate can prop against the side wall of the small joint 3, the joint 3 is limited, and therefore the limiting of the joint 3 with different sizes can be applicable.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.

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 LED display control equipment comprises an LED display controller (1), and is characterized in that a plurality of interfaces (2) are arranged on the LED display controller (1), a plurality of baffle plates (8) are fixedly connected between the T-shaped blocks (7), a transmission line (4) is connected to the outer end of each joint (3), a pair of fixed blocks (5) are fixedly connected to the side wall of the LED display controller (1), a limiting part and a supporting part are arranged on each fixed block (5) and used for limiting the joints (3), each limiting part comprises a T-shaped groove (6) arranged on the side wall of each fixed block (5), a T-shaped block (7) is connected in a sliding manner in each T-shaped groove (6), a baffle plate (8) is fixedly connected between the T-shaped blocks (7), a blocking part used for preventing the looseness of each T-shaped block (7) is arranged on the side wall of each fixed block (5), each blocking part comprises a limiting plate (9) which is rotatably connected to the side wall of the fixed blocks (5) through a damping rotating shaft, each limiting plate (9) is matched with each T-shaped block (7), each supporting part comprises a plurality of sliding sleeves (10) which are connected to a plurality of sliding sleeves (10) in a sliding sleeve (10), the supporting plate (11) is provided with a clamping groove (12) matched with the transmission line (4).

2. An LED display control device according to claim 1, characterized in that the sliding sleeve (10) is provided with adjusting means and guiding means for adapting to different sizes of joints (3).

3. An LED display control device according to claim 2, characterized in that the guiding means comprises four connecting plates (14) fixedly connected to the side walls of the sliding sleeve (10), three connecting plates (14) are provided with guiding openings (15), sliding rods (16) are slidably connected to the guiding openings (15), the inner ends of the sliding rods (16) are fixedly connected to the supporting plates (11), and caps (17) are fixedly connected to the outer ends of the sliding rods (16).

4. A LED display control device according to claim 3, characterized in that the adjustment member comprises a second bolt (18) screwed to a side wall of the connection plate (14), an inner end of the second bolt (18) being rotatably connected to the support plate (11).