Bus monitoring and dispatching all-in-one machine

Abstract

The utility model discloses a bus monitoring and dispatching all-in-one machine, which relates to the technical field of vehicle-mounted equipment and comprises an upper cover shell, the lower surface of the upper cover shell is in threaded connection with a lower shell, and the lower surface of the lower shell is symmetrically connected with a group of L-shaped mounting plates for mounting and fixing. A plurality of groups of damping springs are fixedly connected between the L-shaped mounting plate and the lower surface of the lower shell, a groove is formed in the upper surface of one side of the upper cover shell, a monitoring dispatching screen is electrically mounted in the groove, a plurality of keys are uniformly connected to the upper surface of the other side of the upper cover shell, and a through groove is formed in the position, extending into the upper cover shell, of the surface of one side of the groove. A limiting rod is fixedly connected to the inner bottom wall of the center of the through groove, a magnetic attraction block is connected to the surface of one end of the limiting rod in a magnetic attraction mode, a spring is welded between the magnetic attraction block and the inner wall of the through groove, a rubber plate used for cleaning dust on the surface of the monitoring dispatching screen is fixedly connected to the surface of the other side of the magnetic attraction block, and the cleaning and damping effects are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted equipment, in particular to a public transportation monitoring and dispatching integrated machine. Background Art

[0002] The bus monitoring and dispatching integrated machine is specially designed for the special use environment of public bus passenger vehicles. It adopts cutting-edge technology and combines modern management methods. It is a multifunctional vehicle-mounted terminal that integrates vehicle dispatching, monitoring video, and automatic station announcement.

[0003] The existing (Announcement No.: CN209882353U) discloses a bus monitoring and dispatching integrated machine, the front cover and the rear cover of the shell are positioned and installed through the dual structure of the annular mounting boss and the positioning card table, and then fixed by screws, which is convenient for installation, and improves the sealing and stability of the installation of the two. The main control board is set in the shell, which increases the contact area with the air and accelerates the heat dissipation. The rear of the shell adopts a mounting bracket and a "Z"-shaped mounting bracket combination structure, which can realize multiple installation methods of the bus monitoring and dispatching integrated machine and expand the scope of use. Although the above patent solves the heat dissipation problem, the display screen surface of the bus monitoring and dispatching integrated machine is prone to dust accumulation during use, and the user often does not have cleaning cotton for easy cleaning, which causes inconvenience in cleaning, and the display screen is blocked by dust, which is not convenient for clear dispatching observation. In addition, the bus is prone to bumps on a small number of road sections, and excessive bumps will cause shaking inside the bus monitoring and dispatching integrated machine, and even damage to internal parts, thereby affecting its service life. Utility Model Content

[0004] The purpose of the utility model is to provide a bus monitoring and dispatching integrated machine, which solves the technical problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bus monitoring and dispatching integrated machine, comprising an upper cover shell, the lower surface of the upper cover shell is threadedly connected to a lower shell, the lower surface of the lower shell is symmetrically connected to a group of L-shaped mounting plates for installation and fixation, a plurality of groups of shock-absorbing springs are fixedly connected between the L-shaped mounting plates and the lower surface of the lower shell, a threaded notch is provided on the surface of the L-shaped mounting plate on one side away from the shock-absorbing spring, a groove is provided on the upper surface of one side of the upper cover shell, a monitoring and dispatching screen is electrically installed in the groove, and a plurality of buttons are evenly connected to the upper surface of the other side of the upper cover shell;

[0006] One side surface of the groove extends to the interior of the upper cover shell and is provided with a through groove. The central inner bottom wall of the through groove is fixedly connected to a limiting rod. One end surface of the limiting rod is magnetically connected to a magnetic block. A spring is welded between the magnetic block and the inner wall of the through groove. The spring is wrapped around the outside of the limiting rod for limiting. The other side surface of the magnetic block is fixedly connected to a rubber plate for cleaning dust on the surface of the monitoring and scheduling screen.

[0007] Optionally, the side surfaces of both sides of the upper cover shell are symmetrically connected with connecting groove plates that fit the side surfaces of the lower shell, and bolts are threadedly connected between the connecting groove plates and the lower shell.

[0008] Optionally, a sealing groove is opened around the inner circle of the upper surface of the lower shell body, a sealing ring is plugged in the sealing groove, and the sealing ring is fixedly connected to the lower surface of the upper cover shell body.

[0009] Optionally, a push-pull opening is provided on one side surface of the rubber plate, and an inclined notch is provided on the upper notch surface of the groove away from the rubber plate.

[0010] Optionally, a sunshade shell is fixedly connected to the upper half surface of the upper cover shell located on the groove.

[0011] Optionally, a heat dissipation slot is provided on one side surface of the lower shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model adopts the design of scraping the rubber plate on the surface of the monitoring and dispatching screen, so that the user can pull the rubber plate to drive the magnetic block and the limit rod to produce magnetic separation. At the same time, the magnetic block will also drive the spring to stretch outside the limit rod as the rubber plate is pulled, so that the rubber plate can clean the dust on the surface of the monitoring and dispatching screen. When the rubber plate cleans to one side of the groove, it can scrape off the dust along the inclination angle of the inclined notch, thereby improving the cleaning effect of the dispatching display of the bus monitoring and dispatching integrated machine.

[0014] 2. The utility model uses the shock-absorbing spring connected between the L-shaped mounting plate and the lower shell to effectively ensure the shock-absorbing effect of the bus monitoring and dispatching integrated machine after the L-shaped mounting plate is installed on the bus through the threaded groove. The shock-absorbing spring between the L-shaped mounting plate and the lower shell ensures a stable connection, avoids damage to internal parts caused by bumps and shaking, and extends the service life of the bus monitoring and dispatching integrated machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the structure of the utility model;

[0016] Figure 2 It is a side view of the structure of the utility model;

[0017] Figure 3 It is a side sectional view of the structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the structure in the middle.

[0019] In the figure: 1-upper cover shell, 2-lower shell, 3-sealing groove, 4-sealing ring, 5-connecting groove plate, 6-bolt, 7-monitoring and scheduling screen, 8-button, 9-sunshade shell, 10-through groove, 11-limit rod, 12-spring, 13-magnetic block, 14-rubber plate, 15-push-pull mouth, 16-inclined notch, 18-heat dissipation notch, 19-L-type mounting plate, 20-threaded notch, 21-shock-absorbing spring, 22-groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] For examples, see Figures 1 to 4 The utility model provides a technical solution: a bus monitoring and dispatching integrated machine, including an upper cover shell 1, the lower surface of the upper cover shell 1 is threadedly connected with a lower shell 2, a side surface of the lower shell 2 is provided with a heat dissipation notch 18, a group of L-shaped mounting plates 19 for installation and fixing are symmetrically connected to the lower surface of the lower shell 2, a plurality of groups of shock-absorbing springs 21 are fixedly connected between the L-shaped mounting plates 19 and the lower surface of the lower shell 2, a threaded notch 20 is provided on the side surface of the L-shaped mounting plates 19 away from the shock-absorbing springs 21, a groove 22 is provided on the upper surface of one side of the upper cover shell 1, a monitoring and dispatching screen 7 is electrically installed in the groove 22, and a plurality of buttons 8 are evenly connected to the upper surface of the other side of the upper cover shell 1;

[0022] One side surface of the groove 22 extends to the interior of the upper cover shell 1 and is provided with a through groove 10. The central inner bottom wall of the through groove 10 is fixedly connected to a limiting rod 11. One end surface of the limiting rod 11 is magnetically connected to a magnetic block 13. A spring 12 is welded between the magnetic block 13 and the inner wall of the through groove 10. The spring 12 is wound around the outside of the limiting rod 11 for limiting. The other side surface of the magnetic block 13 is fixedly connected to a rubber plate 14 for cleaning dust on the surface of the monitoring and scheduling screen 7. A push-pull opening 15 is provided on one side surface of the rubber plate 14. The upper end notch surface of the groove 22 away from the rubber plate 14 is connected to an inclined notch 16.

[0023] In this embodiment, after the L-shaped mounting plate 19 is installed on the bus through the threaded groove 20, the shock-absorbing spring 21 between the L-shaped mounting plate 19 and the lower shell 2 is used to ensure the shock-absorbing effect of the bus monitoring and dispatching integrated machine while ensuring a stable connection, thereby avoiding damage to internal parts caused by bumps and shaking, and extending the service life of the bus monitoring and dispatching integrated machine.

[0024] The heat dissipation slot 18 provides a heat dissipation port for the internal equipment of the bus monitoring and dispatching integrated machine. The monitoring and dispatching screen 7 displays the monitoring and dispatching information, and the user can contact the headquarters dispatcher by pressing the button 8.

[0025] The user can pull the rubber plate 14 through the push-pull opening 15 to drive the magnetic block 13 to be magnetically separated from the limit rod 11. At the same time, the magnetic block 13 will also drive the spring 12 to stretch in the through groove 10 outside the limit rod 11 as the rubber plate 14 is pulled, so that the rubber plate 14 can clean the dust on the surface of the monitoring and dispatching screen 7. When the rubber plate 14 cleans to one side of the groove 22, it can scrape off the dust along the inclination angle of the inclined notch 16, thereby improving the cleaning effect of the dispatching display of the bus monitoring and dispatching integrated machine.

[0026] Furthermore, the side surfaces of the upper cover shell 1 are symmetrically connected with connecting groove plates 5 that fit the side surfaces of the lower shell 2, and bolts 6 are threadedly connected between the connecting groove plates 5 and the lower shell 2. A sealing groove 3 is opened around the inner circle of the upper surface of the lower shell 2, and a sealing ring 4 is plugged in the sealing groove 3, and the sealing ring 4 is fixedly connected to the lower surface of the upper cover shell 1.

[0027] It is worth mentioning that, first, the upper cover shell 1 can ensure the sealing after the upper cover shell 1 and the lower shell 2 are connected by inserting the sealing ring 4 into the sealing groove 3, and then, the bolt 6 is threadedly connected between the connecting groove plate 5 and the lower shell 2 to complete the connection between the upper cover shell 1 and the lower shell 2.

[0028] Furthermore, a sunshade housing 9 is fixedly connected to the upper half surface of the upper cover shell 1 located in the groove 22 .

[0029] More specifically, the sunshade housing 9 can provide a sunshade and sun protection effect for the monitoring and scheduling screen 7, thereby avoiding long-term exposure to sunlight and protecting the monitoring and scheduling screen 7 from the sun.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bus monitoring and dispatching integrated machine, comprising an upper cover housing (1), characterized in that: The lower surface of the upper cover shell (1) is threadedly connected to the lower shell (2), and the lower surface of the lower shell (2) is symmetrically connected to a group of L-shaped mounting plates (19) for mounting and fixing. A plurality of groups of shock absorbing springs (21) are fixedly connected between the L-shaped mounting plates (19) and the lower surface of the lower shell (2). A threaded notch (20) is provided on the surface of the L-shaped mounting plates (19) on the side away from the shock absorbing springs (21). A groove (22) is provided on the upper surface of one side of the upper cover shell (1), and a monitoring and dispatching screen (7) is electrically installed in the groove (22). A plurality of buttons (8) are evenly connected to the upper surface of the other side of the upper cover shell (1); A through slot (10) is provided on one side surface of the groove (22) extending to the interior of the upper cover shell (1); a limit rod (11) is fixedly connected to the central inner bottom wall of the through slot (10); a magnetic block (13) is magnetically connected to one end surface of the limit rod (11); a spring (12) is welded between the magnetic block (13) and the inner wall of the through slot (10); the spring (12) is wound around the outside of the limit rod (11) for limiting; and a rubber plate (14) is fixedly connected to the other side surface of the magnetic block (13).

2. The integrated bus monitoring and dispatching machine according to claim 1, characterized in that: The side surfaces of the upper cover shell (1) are symmetrically connected with connecting groove plates (5) that fit the side surfaces of the lower shell (2), and bolts (6) are threadedly connected between the connecting groove plates (5) and the lower shell (2).

3. The integrated bus monitoring and dispatching machine according to claim 2 is characterized in that: A sealing groove (3) is provided around the inner circle of the upper surface of the lower shell (2), a sealing ring (4) is plugged in the sealing groove (3), and the sealing ring (4) is fixedly connected to the lower surface of the upper cover shell (1).

4. The integrated bus monitoring and dispatching machine according to claim 1, characterized in that: A push-pull opening (15) is provided on one side surface of the rubber plate (14), and an inclined notch (16) is provided on the upper notch surface of the groove (22) away from the rubber plate (14).

5. The integrated bus monitoring and dispatching machine according to claim 1, characterized in that: The upper half surface of the upper cover shell (1) located in the groove (22) is fixedly connected to a sunshade housing (9).

6. The integrated bus monitoring and dispatching machine according to claim 1, characterized in that: A heat dissipation slot (18) is provided on one side surface of the lower housing (2).

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