Anti-falling vehicle-mounted ETC (Electronic Toll Collection) fixing bracket

Abstract

The utility model relates to an anti-falling vehicle-mounted ETC fixing support which comprises a lower fixing plate, a middle layer is welded to the upper surface of the lower fixing plate, an upper clamping plate is welded to the upper surface of the middle layer, a front stop block is fixedly connected to the interval position of the front end surfaces of the lower fixing plate and the upper clamping plate, and a suction cup structure is arranged in a vehicle-mounted ETC fixing structure. The structure is mainly composed of a suction cup, a ventilation pipe, a side ventilation pipe shell and the like, a user installs a wind shield on the outer surface of the side ventilation pipe shell, then presses a fixing plate in a vehicle for installation, and installs a vehicle-mounted ETC body above the fixing plate in a sliding mode, when the device needs to be taken out, the user can take down the wind shield, and the user can conveniently take out the vehicle-mounted ETC body. And the interior of the suction cup is inflated to loosen the whole equipment, a user can take down the equipment, manpower output of the user is reduced, and the equipment mounting and taking convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted ETC, in particular to an anti-dropping vehicle-mounted ETC fixing bracket. Background Art

[0002] ETC is an automatic toll collection system on highways or bridges. It uses dedicated short-range communication between the station electronic tag installed on the vehicle windshield and the microwave antenna on the ETC lane of the toll station, and uses computer networking technology to conduct back-end settlement processing with the bank, so that the vehicle does not have to stop to collect fees, saving time.

[0003] In the application with publication number CN219601109U, an anti-drop vehicle-mounted ETC device is disclosed, including a mounting plate, one end of which is fixed with a vehicle-mounted ETC body, a card slot is provided on the right side of the vehicle-mounted ETC body, a side of the mounting plate away from the vehicle-mounted ETC body is coated with an adhesive layer, the end of the adhesive layer away from the mounting plate is provided with centrifugal paper, and both sides of the mounting plate away from the vehicle-mounted ETC body are fixed with a connecting frame, one end of the connecting frame and the adhesive layer is provided with a suction cup, and a connecting rod is threadedly installed through the end of the suction cup near the connecting frame, and a rubber pad is provided on the inner wall of the end of the suction cup away from the connecting frame. When the vehicle-mounted ETC device is in use, the suction cup is firmly adsorbed and fixed between the rubber pad and the front windshield of the vehicle, so that the vehicle-mounted ETC device is firmly installed on the vehicle and prevents accidental falling.

[0004] In this structure, there is no sliding installation structure, and the vehicle-mounted ETC body is installed as an integrated unit. If the ETC body is damaged, the entire device needs to be replaced, which has low economic benefits. Utility Model Content

[0005] The utility model provides an anti-dropping vehicle-mounted ETC fixing bracket, which solves the above-mentioned problems existing in the use process of the prior art.

[0006] The technical solution of the utility model is implemented as follows: an anti-drop vehicle-mounted ETC fixing bracket comprises a lower fixing plate, a middle layer is welded on the upper surface of the lower fixing plate, an upper clamping plate is welded on the upper surface of the middle layer, a front stopper is fixedly connected to the interval between the lower fixing plate and the front end surface of the upper clamping plate, a suction cup is installed on the lower surface of the lower fixing plate, an internal opening is opened on the internal upper surface of the suction cup, a ventilation pipe is connected to the interior of the lower fixing plate from the upper end of the internal opening, the ventilation pipe is located on the side surface of the lower fixing plate and is fixedly connected to a side ventilation pipe shell, and the side ventilation pipe shell is fixedly connected to the side ventilation pipe shell. A wind shield is installed on the outer surface of the air duct shell, and a suction cup structure is set in the vehicle-mounted ETC fixed structure. The structure is mainly composed of a suction cup, a ventilation duct, a side ventilation duct shell and other devices. The user installs the wind shield on the outer surface of the side ventilation duct shell, and then presses the fixing plate into the car for installation, and slides the vehicle-mounted ETC body above the fixing plate. When the device needs to be removed, the user can remove the wind shield, inflate the suction cup to loosen the entire device, and the user can remove the device, which reduces the user's manpower output and improves the convenience of equipment installation and removal.

[0007] Preferably, a centerline groove is provided on the upper surface of the upper card plate, rollers are rotatably arranged on the left and right surfaces inside the centerline groove, a vehicle-mounted ETC body is installed on the upper surface of the lower fixed plate, bottom support plates are welded on the left and right ends of the lower surface of the vehicle-mounted ETC body, a slide rail is provided on the lower surface of the vehicle-mounted ETC body relative to the position of the centerline groove, a roller fixing groove is arranged inside the slide rail relative to the position of the roller, a bottom support plate is welded on the left and right ends of the lower surface of the vehicle-mounted ETC body, and the vehicle-mounted ETC body can be slidably installed on the upper surface of the lower fixed plate, which simplifies the vehicle-mounted ETC body installation procedure and improves the convenience of equipment installation. At the same time, a A roller structure is provided, and a slide rail is provided at the relative position of the lower surface of the vehicle-mounted ETC body which contacts the upper card plate, and a fixing groove is opened relative to the roller position. After the user slides the vehicle-mounted ETC body into the lower fixed structure, it can be installed more easily through the roller, and after sliding to the fixed position, the roller will be stuck in the fixed groove, so that the vehicle-mounted ETC body and the fixed structure below will not fall off, thereby improving the firmness of the installation of the vehicle-mounted ETC body. Finally, if the vehicle-mounted ETC body is damaged, the user can slide to remove the vehicle-mounted ETC body without removing the fixed structure below. Only the vehicle-mounted ETC body needs to be replaced, which reduces the cost.

[0008] Preferably, a display screen is arranged at the center position of the upper surface of the vehicle-mounted ETC body, and a card slot is provided at the front end surface of the vehicle-mounted ETC body. A card slot is provided on the front surface of the vehicle-mounted ETC body to facilitate users to insert toll cards, and a display screen is provided on the upper surface of the vehicle-mounted ETC body to facilitate users to view device data.

[0009] Preferably, a rear fixing ring is welded at the center position of the rear end surface of the vehicle-mounted ETC body, and a fixing ring groove is provided on the inner circumferential surface of the rear fixing ring. The rear fixing ring is welded at the center position of the rear end surface of the vehicle-mounted ETC body to improve the firmness of the connection between the vehicle-mounted ETC body and the fixed plate, and a groove is provided inside to prevent it from falling off during connection.

[0010] Preferably, the front surface of the lower fixed plate is fixedly connected with a bottom inner fixing ring, a rotating block is rotatably arranged inside the bottom inner fixing ring, a bottom outer fixing ring is welded on the front surface of the rotating block, and a fixing block is fixedly connected to the front surface of the bottom outer fixing ring. A fixing ring is installed between the fixing plate and the vehicle-mounted ETC body, and the inner fixing ring is connected to the front surface of the lower fixed plate, and the outer fixing ring is connected to the rear surface of the fixing block. The two fixing blocks are connected internally with a rotating block and can be rotated. When not fixed, the fixed block can be turned downward and the vehicle-mounted ETC body can be slid out, thereby improving the convenience of the equipment.

[0011] Preferably, a fixing block groove is provided on the rear surface of the fixing block, a fixing rod is arranged inside the fixing block groove, a protruding ring is installed on the outer circumferential surface of the tail end of the fixing rod, a fixing block groove is provided on the rear surface of the fixing block, a fixing rod is arranged inside the groove, a protruding ring is installed on the outer circumferential surface of the tail end of the fixing rod, and the protruding ring can be installed inside the fixing ring groove to improve the firmness of the connection between the two structures.

[0012] Preferably, the upper end of the outer surface of the fixing block is fixedly connected to the outer bottom ring of the fixing block, a push rod is arranged inside the outer bottom ring of the fixing block, a buckle is provided on the front surface of the push rod, the upper end of the outer surface of the fixing block is fixedly connected to the outer bottom ring of the fixing block, and a push rod is arranged inside the outer bottom ring, and a buckle is provided on the front surface of the push rod, so that the user can push the push rod to install the protruding ring of the fixing rod inside the groove of the fixing ring, thereby improving the convenience of equipment installation.

[0013] In summary, the beneficial effects of the present invention are:

[0014] A suction cup structure is set in the vehicle-mounted ETC fixed structure, which is mainly composed of a suction cup, a ventilation pipe, a side ventilation pipe shell and other devices. The user installs the windshield on the outer surface of the side ventilation pipe shell, and then presses the fixing plate into the car for installation, and slides the vehicle-mounted ETC body on top of the fixing plate. When the device needs to be removed, the user can remove the windshield, inflate the suction cup to loosen the entire device, and the user can remove the device, which reduces the user's manpower output and improves the convenience of equipment installation and removal; the overall structure uses the vehicle-mounted ETC body to be slidably installed on the fixed structure below for fixing, and the two structures are fixed at the contact position with rollers, which improves the convenience of installation while also improving the firmness. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a front view of the fixing bracket of the utility model;

[0017] Figure 2 This is the structural diagram of the vehicle-mounted ETC body of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the lower fixing plate of the utility model;

[0019] Figure 4 This is a rear view of the fixed block structure of the utility model;

[0020] Figure 5 This is a front view of the fixed block structure of the utility model;

[0021] Figure 6 It is a schematic diagram of the internal structure of the lower fixing plate of the utility model.

[0022] Markings in the figure: 1. Lower fixed plate; 2. On-board ETC body; 3. Display screen; 4. Card slot; 5. Bottom support plate; 6. Rear fixing ring; 7. Fixing ring groove; 8. Front stopper; 9. Fixing block; 10. Upper card plate; 11. Fixing rod; 12. Fixing block groove; 13. Protruding ring; 14. Bottom inner fixing ring; 15. Rotating block; 16. Bottom outer fixing ring; 17. Fixed block outer bottom ring; 18. Push rod; 19. Buckle; 20. Middle layer; 21. Ventilation duct; 22. Side ventilation duct shell; 23. Wind shield; 24. Internal opening; 25. Suction cup; 26. Slide rail; 27. Roller fixing groove; 28. Centerline groove; 29. ​​Roller. DETAILED DESCRIPTION

[0023] The following will be combined with the attached embodiment of the present utility model Figure 1-5 , 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 them. Based on the embodiments of 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.

[0024] Example

[0025] like Figures 1 to 6 As shown, the present embodiment discloses an anti-drop vehicle ETC fixing bracket, comprising a lower fixing plate 1, a middle layer 20 is welded on the upper surface of the lower fixing plate 1, an upper clamping plate 10 is welded on the upper surface of the middle layer 20, a front stopper 8 is fixedly connected to the interval between the front end surfaces of the lower fixing plate 1 and the upper clamping plate 10, a suction cup 25 is installed on the lower surface of the lower fixing plate 1, an internal opening 24 is opened on the internal upper surface of the suction cup 25, a ventilation pipe 21 is connected to the interior of the lower fixing plate 1 from the upper end of the internal opening 24, and the ventilation pipe 21 is located on the side surface of the lower fixing plate 1 and fixedly connected to the outer side of the side ventilation pipe at one end. Shell 22, a windshield 23 is installed on the outer surface of the aforementioned side ventilation duct shell 22, and a suction cup structure is arranged in the vehicle-mounted ETC fixed structure, which is mainly composed of a suction cup, a ventilation duct and a side ventilation duct shell and other devices. The user installs the windshield on the outer surface of the side ventilation duct shell, and then presses the fixing plate into the car for installation, and slides the vehicle-mounted ETC body above the fixing plate. When the device needs to be removed, the user can remove the windshield, inflate the suction cup to loosen the entire device, and the user can remove the device, which reduces the user's manpower output and improves the convenience of installing and removing the equipment.

[0026] Among them, a centerline groove 28 is provided on the upper surface of the upper card plate 10, and rollers 29 are rotatably arranged on the left and right surfaces of the centerline groove 28. A vehicle-mounted ETC body 2 is installed on the upper surface of the lower fixed plate 1, and bottom support plates 5 are welded on the left and right ends of the lower surface of the vehicle-mounted ETC body 2. A slide rail 26 is provided on the lower surface of the vehicle-mounted ETC body 2 relative to the centerline groove 28, and a roller fixing groove 27 is arranged inside the slide rail 26 relative to the roller 29. A bottom support plate is welded on the left and right ends of the lower surface of the vehicle-mounted ETC body, and the vehicle-mounted ETC body can be slidably installed on the upper surface of the lower fixed plate, which simplifies the vehicle-mounted ETC body installation procedure and improves the convenience of equipment installation. A roller structure is provided on the upper surface of the upper pallet, and a slide rail is provided at a relative position of the lower surface of the vehicle-mounted ETC body which is in contact with the upper pallet, and a fixing groove is opened relative to the roller position. After the user slides the vehicle-mounted ETC body into the lower fixed structure, it can be installed more easily through the roller, and after sliding to the fixed position, the roller will be stuck in the fixed groove, so that the vehicle-mounted ETC body and the fixed structure below will not fall off, thereby improving the firmness of the installation of the vehicle-mounted ETC body. Finally, if the vehicle-mounted ETC body is damaged, the user can slide to remove the vehicle-mounted ETC body without removing the fixed structure below. Only the vehicle-mounted ETC body needs to be replaced, thereby reducing the cost.

[0027] Among them, a display screen 3 is arranged at the center position of the upper surface of the aforementioned vehicle-mounted ETC body 2, and a card slot 4 is opened at the front end surface of the aforementioned vehicle-mounted ETC body 2. A card slot is opened on the front surface of the vehicle-mounted ETC body to facilitate the user to insert the toll card, and a display screen is arranged on the upper surface of the vehicle-mounted ETC body to facilitate the user to view the device data.

[0028] A rear fixing ring 6 is welded at the center position of the rear end surface of the aforementioned vehicle-mounted ETC body 2, and a fixing ring groove 7 is provided on the inner circumferential surface of the aforementioned rear fixing ring 6. The rear fixing ring is welded at the center position of the rear end surface of the vehicle-mounted ETC body to improve the firmness of the connection between the vehicle-mounted ETC body and the fixing plate, and a groove is provided inside to prevent it from falling off during connection.

[0029] Preferably, the front surface of the aforementioned lower fixed plate 1 is fixedly connected with a bottom inner fixed ring 14, and a rotating block 15 is rotatably arranged inside the aforementioned bottom inner fixed ring 14. A bottom outer fixed ring 16 is welded on the front surface of the aforementioned rotating block 15, and a fixed block 9 is fixedly connected to the front surface of the aforementioned bottom outer fixed ring 16. A fixing ring is installed between the fixed plate and the vehicle-mounted ETC body, and the inner fixing ring is connected to the front surface of the lower fixed plate, and the outer fixing ring is connected to the rear surface of the fixed block. The two fixed blocks are connected internally with a rotating block and can be rotated. When not fixed, the fixed block can be turned downward and the vehicle-mounted ETC body can be slid out, thereby improving the convenience of the equipment.

[0030] refer to Figure 4 and Figure 5 A fixing block groove 12 is provided on the rear surface of the fixing block 9, a fixing rod 11 is provided inside the fixing block groove 12, a protruding ring 13 is installed on the outer circumferential surface of the tail end of the fixing rod 11, a fixing block outer bottom ring 17 is fixedly connected to the upper end of the outer surface of the fixing block 9, a push rod 18 is provided inside the fixing block outer bottom ring 17, and a buckle 19 is provided on the front surface of the push rod 18.

[0031] The implementation process of this scheme is as follows: a fixing block groove is opened on the rear surface of the fixing block, and a fixing rod is arranged inside the groove, a protruding ring is installed on the outer circumferential surface of the tail end of the fixing rod, and the protruding ring can be installed inside the fixing ring groove to improve the firmness of the connection between the two structures, the upper end of the outer surface of the fixing block is fixedly connected to the outer bottom ring of the fixing block, and a push rod is arranged inside the outer bottom ring, and a buckle handle is opened on the front surface of the push rod, which is convenient for the user to push the push rod to install the fixing rod protruding ring inside the fixing ring groove, thereby improving the convenience of equipment installation.

[0032] The foregoing is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-drop vehicle ETC fixing bracket, comprising a lower fixing plate (1), characterized in that: A middle layer (20) is welded to the upper surface of the lower fixed plate (1), an upper clamping plate (10) is welded to the upper surface of the middle layer (20), a front stopper (8) is fixedly connected to the gap between the front end surfaces of the lower fixed plate (1) and the upper clamping plate (10), a suction cup (25) is installed on the lower surface of the lower fixed plate (1), an internal opening (24) is opened on the internal upper surface of the suction cup (25), a ventilation pipe (21) is connected from the upper end of the internal opening (24) to the inside of the lower fixed plate (1), one end of the ventilation pipe (21) is fixedly connected to a side ventilation pipe shell (22) located on the side surface of the lower fixed plate (1), and a windshield (23) is installed on the outer surface of the side ventilation pipe shell (22).

2. According to claim 1, the anti-drop vehicle ETC fixing bracket is characterized in that: The upper surface of the upper card plate (10) is provided with a centerline groove (28), and rollers (29) are rotatably arranged on the left and right surfaces inside the centerline groove (28). The upper surface of the lower fixed plate (1) is provided with a vehicle-mounted ETC body (2), and bottom support plates (5) are welded to the left and right ends of the lower surface of the vehicle-mounted ETC body (2). The lower surface of the vehicle-mounted ETC body (2) is provided with a slide rail (26) at a position relative to the centerline groove (28), and a roller fixing groove (27) is arranged inside the slide rail (26) at a position relative to the roller (29).

3. According to claim 2, the anti-drop vehicle ETC fixing bracket is characterized in that: A display screen (3) is provided at the center of the upper surface of the vehicle-mounted ETC body (2), and a card slot (4) is provided at the front end surface of the vehicle-mounted ETC body (2).

4. According to claim 2, the anti-drop vehicle ETC fixing bracket is characterized in that: A rear fixing ring (6) is welded at the center of the rear end surface of the vehicle-mounted ETC body (2), and a fixing ring groove (7) is provided on the inner circumferential surface of the rear fixing ring (6).

5. According to claim 1, the anti-drop vehicle ETC fixing bracket is characterized in that: The front surface of the lower fixed plate (1) is fixedly connected to a bottom inner layer fixed ring (14), a rotating block (15) is rotatably arranged inside the bottom inner layer fixed ring (14), a bottom outer layer fixed ring (16) is welded to the front surface of the rotating block (15), and the front surface of the bottom outer layer fixed ring (16) is fixedly connected to a fixed block (9).

6. According to claim 5, the anti-drop vehicle ETC fixing bracket is characterized in that: A fixing block groove (12) is provided on the rear surface of the fixing block (9), a fixing rod (11) is arranged inside the fixing block groove (12), and a protruding ring (13) is installed on the outer circumferential surface of the rear end of the fixing rod (11).

7. The anti-drop vehicle ETC fixing bracket according to claim 6, characterized in that: The upper end of the outer surface of the fixing block (9) is fixedly connected to a fixing block outer bottom ring (17), a push rod (18) is arranged inside the fixing block outer bottom ring (17), and a buckle (19) is provided on the front surface of the push rod (18).

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