Anti-disassembly support for vehicle-mounted electronic tag

Abstract

The utility model discloses an anti-disassembly support for a vehicle-mounted electronic tag, belongs to the technical field of vehicle-mounted electronic tags, and aims to solve the problem that an adhesive structure of the vehicle-mounted electronic tag and the anti-disassembly support may loosen and fall off due to long-time shaking as the vehicle is easy to shake at different amplitudes in the running process in the prior art. Therefore, troubles are brought to daily travel of people. Comprising a first anti-disassembly support, a mounting mechanism is mounted on one side of the first anti-disassembly support, the mounting mechanism comprises a preset slot, and a second anti-disassembly support is inserted in the middle of the preset slot. According to the utility model, the vehicle-mounted electronic tag box can be guided and slidably mounted in the guide mounting groove arranged at the inner side of the second anti-dismounting support by using the guide mounting racks at the two sides of the vehicle-mounted electronic tag box in advance, and the two connecting handheld blocks can be kneaded by fingers at the two sides of the first web of the personnel in the process; and in the state, the two pairs of guide blocks fixed with the two connecting handheld blocks can compress the corresponding reset springs and drive the limiting rods to retract.

Description

Technical Field

[0001] This utility model belongs to the field of vehicle-mounted electronic tag technology, specifically relating to a vehicle-mounted electronic tag anti-tamper support. Background Technology

[0002] The vehicle-mounted electronic tag is a payment box used to regulate road toll collection. The payment box is usually attached to the inner surface of the tamper-proof bracket by adhesive, and the tamper-proof bracket is usually fixed to the panel at the rear of the windshield. This allows the station's reading and writing equipment to receive the infrared radio frequency continuously emitted by the electronic tag and deduct the corresponding toll.

[0003] During use, existing vehicle-mounted electronic tag anti-tamper brackets are prone to vibrations of varying degrees during vehicle operation. As a result, the adhesive structure between the vehicle-mounted electronic tag and the anti-tamper bracket may loosen and fall off due to prolonged vibrations, causing inconvenience to people's daily travel. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a vehicle-mounted electronic tag anti-tamper support, which aims to solve the problem that the adhesive structure between the vehicle-mounted electronic tag and the anti-tamper support may loosen and fall off due to the vibration of the vehicle during driving, which causes trouble for people's daily travel.

[0006] (2) Technical solution

[0007] To solve the above-mentioned technical problems, this utility model provides a vehicle-mounted electronic tag anti-tamper support, including a first anti-tamper support, an installation mechanism installed on one side of the first anti-tamper support, the installation mechanism including a preset slot, and a second anti-tamper support inserted into the middle of the preset slot, a stabilizing mechanism installed at the inner end of the second anti-tamper support, the stabilizing mechanism including a snap-fit ​​anti-detachment component, the snap-fit ​​anti-detachment component being installed inside the second anti-tamper support, the snap-fit ​​anti-detachment component including two guide brackets, and a vehicle-mounted electronic tag box being fixed on the opposite sides of the two guide brackets.

[0008] Furthermore, the locking anti-detachment component includes two guide slots, which are located on the inner sides of the second anti-detachment support. A guide frame is provided in the middle of the two guide slots, and a preset guide slot is provided on both sides of the middle of the guide frame. A reset spring is installed on one side of the inner side of the preset guide slot, and one end of the reset spring is connected to a guide block. A limit rod is fixed on the other end of the guide block. A connecting hand block is fixed above the two guide blocks, and a limit slot is provided on both sides of one inner side of the two guide slots.

[0009] Furthermore, the guide frame and the guide groove are connected by a movable guide connection.

[0010] Furthermore, the end dimension of the limiting rod matches the internal opening dimension of the limiting groove.

[0011] Furthermore, the installation mechanism includes an installation component, which is disposed on one side of the first anti-tamper support. A first adhesive is disposed on the outer side of the second anti-tamper support, a second adhesive is disposed at the bottom of the first anti-tamper support, and an anti-slip pad is attached to the top of the first anti-tamper support.

[0012] Furthermore, the mounting component includes a preset slot, which is located on one side of the first anti-tamper support. The preset slot and the second anti-tamper support have screw grooves on both sides, and a locking bolt is screwed into the middle of the screw groove.

[0013] Furthermore, the locking bolt and the screw groove are connected by a threaded assembly.

[0014] Furthermore, the first adhesive and the second adhesive are respectively disposed on the inner side of the second anti-dismantling bracket and the first anti-dismantling bracket.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] For the installation of the vehicle-mounted electronic tag box, the personnel can pre-guide it to slide into the guide groove provided inside the second anti-tamper support using the guide brackets on both sides. During this process, the personnel can pinch the two connecting hand blocks with their fingers on both sides. In this state, the two pairs of guide blocks fixed with the two connecting hand blocks can compress the corresponding return springs and retract the limit rods. After the entire guide bracket enters the guide groove, the personnel release the connecting hand blocks. Under the return of the above-mentioned multiple return springs, the corresponding limit rods can cooperate to engage with the limit grooves provided inside the guide groove. This achieves stable installation of the vehicle-mounted electronic tag box, thereby avoiding instability or loosening of the vehicle-mounted electronic tag box that may occur under vehicle bumpy conditions.

[0018] This utility model allows users to install the vehicle electronic tag box according to their own habits. When installing it on the inside of the windshield, the protective sticker on the first adhesive of the second anti-tamper bracket can be peeled off, and the second anti-tamper bracket can be attached to the corresponding position on the inside of the windshield. When installing it on the vehicle dashboard, the user can use the screw groove and locking bolt to fix the second anti-tamper bracket to the preset slot on one side of the first anti-tamper bracket, and then peel off the second adhesive protective sticker below the first anti-tamper bracket for installation. It is portable and practical. After the position is completed, the user can use the snap-fit ​​anti-detachment component to securely snap the vehicle electronic tag box. It is worth mentioning that the anti-slip pad on the first anti-tamper bracket can serve as a place to prevent the slippage of the vehicle ornament when it is not installed with the second anti-tamper bracket, improving functionality and aesthetics. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 for Figure 1 Schematic diagram of the structure at point A in the middle;

[0022] Figure 3 This is a schematic diagram of a partial structure of the inner end of the second anti-dismantling support;

[0023] Figure 4 for Figure 3 Schematic diagram of the structure at point B.

[0024] The labels in the attached diagram are as follows: 1. First anti-tamper support; 2. Mounting mechanism; 21. Mounting component; 211. Preset slot; 212. Screw groove; 213. Locking bolt; 22. First adhesive; 23. Second adhesive; 24. Anti-slip pad; 3. Second anti-tamper support; 4. Stabilizing mechanism; 41. Clip-on anti-detachment component; 411. Guide groove; 412. Guide frame; 413. Preset guide groove; 414. Return spring; 415. Guide block; 416. Limiting rod; 417. Connecting hand block; 418. Limiting groove; 42. Vehicle electronic tag box. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This specific embodiment is a vehicle-mounted electronic tag tamper-proof bracket, the structural diagram of which is shown below. Figures 1 to 4 As shown, the device includes a first anti-tamper support 1, a mounting mechanism 2 installed on one side of the first anti-tamper support 1, the mounting mechanism 2 including a preset slot 211, and a second anti-tamper support 3 inserted into the middle of the preset slot 211. A stabilizing mechanism 4 is installed at the inner end of the second anti-tamper support 3. The mounting mechanism 2 includes a mounting component 21, which is disposed on one side of the first anti-tamper support 1. The mounting component 21 includes a preset slot 211, which is formed in the first anti-tamper support 1. On one side, the preset slot 211 and the second anti-tamper support 3 are provided with screw grooves 212 on both sides, and a locking bolt 213 is screwed into the middle of the screw groove 212. The locking bolt 213 and the screw groove 212 are connected by a threaded assembly. The outer side of the second anti-tamper support 3 is provided with a first adhesive 22, the bottom end of the first anti-tamper support 1 is provided with a second adhesive 23, and the top of the first anti-tamper support 1 is provided with an anti-slip pad 24. The first adhesive 22 and the second adhesive 23 are respectively provided on the... On the inner sides of the second anti-tamper bracket 3 and the first anti-tamper bracket 1, personnel can install the vehicle electronic tag box 42 according to their own habits. When they want to install it on the inside of the windshield, they can peel off the protective sticker on the first adhesive 22 on the outside of the second anti-tamper bracket 3 and attach the second anti-tamper bracket 3 to the corresponding position on the inside of the windshield. When they want to install it on the vehicle dashboard, they can use the screw groove 212 and locking bolt 213 to insert and fix the second anti-tamper bracket 3 to the preset slot 211 on one side of the first anti-tamper bracket 1. Then, they can peel off the protective sticker on the second adhesive 23 below the first anti-tamper bracket 1 to install it. It is convenient and practical. After the position is installed, the personnel can use the snap-fit ​​anti-detachment component 41 to securely snap the vehicle electronic tag box 42. It is worth mentioning that the anti-slip pad 24 on the first anti-tamper bracket 1 can serve as a place to place the vehicle ornament without slipping when it is not installed with the second anti-tamper bracket 3, improving functionality and aesthetics.

[0027] The stabilizing mechanism 4 includes a locking anti-detachment component 41, which is installed inside the second anti-detachment support 3. The locking anti-detachment component 41 includes two guide grooves 411, which are located on the inner sides of the second anti-detachment support 3. A guide frame 412 is provided in the middle of the two guide grooves 411, and the guide frame 412 is connected to the guide groove 411 via a movable guide connection. Pre-set guide grooves 413 are provided on both sides of the middle of the guide frame 412. A return spring 414 is installed on one side of the inner side of the pre-set guide groove 413, and one end of the return spring 414 is connected to a guide block 415. A limiting rod 416 is fixed to the other end of the guide block 415. A connecting hand block 417 is fixed above the two guide blocks 415. Limiting grooves 418 are provided on both sides of one inner side of the two guide grooves 411. The end dimension of the limiting rod 416 matches the inner dimension of the limiting groove 418. The two guide frames 411... The vehicle electronic tag box 42 is fixed on the opposite side of 12. For the installation of the vehicle electronic tag box 42, the personnel can use the guide brackets 412 on both sides to guide it to slide into the guide groove 411 provided inside the second anti-tamper support 3. During this process, the personnel can pinch the two connecting hand blocks 417 with their fingers on both sides of the hand blocks 417. In this state, the two pairs of guide blocks 415 fixed with the two connecting hand blocks 417 can compress the corresponding return springs 414 and retract the limit rods 416. When the entire guide bracket 412 enters the guide groove 411, the personnel release the connecting hand blocks 417. Under the return of the multiple return springs 414, the corresponding limit rods 416 can be engaged into the limit grooves 418 provided inside the guide groove 411. This can achieve stable installation of the vehicle electronic tag box 42 and avoid the vehicle electronic tag box 42 from becoming unstable or loose under the condition of vehicle bumps.

[0028] Working principle: Users can install the vehicle electronic tag box 42 according to their own habits. When installing it on the inside of the windshield, the protective sticker on the first adhesive 22 on the outside of the second anti-tamper bracket 3 can be peeled off, and the second anti-tamper bracket 3 can be attached to the corresponding position on the inside of the windshield. When installing it on the vehicle dashboard, the second anti-tamper bracket 3 can be inserted and fixed to the preset slot 211 on one side of the first anti-tamper bracket 1 using the screw groove 212 and locking bolt 213. Then, the protective sticker on the second adhesive 23 below the first anti-tamper bracket 1 can be peeled off for installation. It is convenient and practical. After the installation is completed, the user can use the snap-fit ​​anti-detachment component 41 to securely snap the vehicle electronic tag box 42. It is worth mentioning that the anti-slip pad 24 on the first anti-tamper bracket 1 can act as a non-slip surface for placing the vehicle ornament when it is not installed with the second anti-tamper bracket 3. To improve functionality and aesthetics, the electronic tag box 42 can be pre-installed by using the guide brackets 412 on both sides to guide it into the guide groove 411 inside the second anti-tamper support 3. During this process, the user's fingers can pinch the two connecting hand blocks 417. In this state, the two pairs of guide blocks 415 fixed to the two connecting hand blocks 417 can compress the corresponding return springs 414 and retract the limit rods 416. When the entire guide bracket 412 enters the guide groove 411, the user releases the connecting hand blocks 417. Under the return of the multiple return springs 414, the corresponding limit rods 416 can be engaged into the limit grooves 418 inside the guide groove 411. This achieves stable installation of the electronic tag box 42 and avoids instability or loosening of the electronic tag box 42 that may occur when the vehicle is bumpy.

[0029] All technical features in this embodiment can be freely combined according to actual needs.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An anti-tampering support for an electronic tag on board a vehicle, comprising a first anti-tampering support (1), characterized in that, One side of the first anti-disassembly support (1) is provided with a mounting mechanism (2), the mounting mechanism (2) comprises a preset slot (211), and a second anti-disassembly support (3) is inserted in the middle of the preset slot (211); the inner end of the second anti-disassembly support (3) is provided with a stabilizing mechanism (4), the stabilizing mechanism (4) comprises a clamping anti-disassembly assembly (41), and the clamping anti-disassembly assembly (41) is arranged on the inner side of the second anti-disassembly support (3); the clamping anti-disassembly assembly (41) comprises two guide mounting frames (412), and a vehicle-mounted electronic tag box (42) is fixedly arranged on the opposite surfaces of the two guide mounting frames (412).

2. The anti-tamper holder for an electronic tag for a vehicle of claim 1, wherein, The clamping anti-disassembly assembly (41) comprises two guide mounting grooves (411), and the two guide mounting grooves (411) are arranged on the inner sides of the second anti-disassembly support (3); the middle portions of the two guide mounting grooves (411) are provided with guide mounting frames (412), and preset guide grooves (413) are arranged on the two sides of the middle portion of the guide mounting frame (412); a reset spring (414) is arranged on the inner side of the preset guide groove (413), one end of the reset spring (414) is connected with a guide block (415), and the other end of the guide block (415) is fixedly provided with a limiting rod (416); a connecting handheld block (417) is fixedly arranged above the two guide blocks (415), and limiting grooves (418) are arranged on the two sides of the inner side of the two guide mounting grooves (411).

3. The anti-tamper holder for an electronic tag for a vehicle of claim 2, wherein, The guide mounting frame (412) and the guide mounting groove (411) are movably and guidedly connected.

4. The anti-tamper holder for an electronic tag for a vehicle of claim 2, wherein, The end portion of the limiting rod (416) is matched with the inner opening size of the limiting groove (418).

5. The anti-tamper holder for an electronic tag of a vehicle of claim 1, wherein, The mounting mechanism (2) comprises a mounting assembly (21), and the mounting assembly (21) is arranged on one side of the first anti-disassembly support (1); the outer side of the second anti-disassembly support (3) is provided with a first adhesive (22), the bottom end of the first anti-disassembly support (1) is provided with a second adhesive (23), and the upper side of the first anti-disassembly support (1) is attached with an anti-skid pad (24).

6. The anti-tamper holder for an electronic tag of a vehicle according to claim 5, wherein The mounting assembly (21) comprises a preset slot (211), and the preset slot (211) is arranged on one side of the first anti-disassembly support (1); the preset slot (211) and the two sides of the second anti-disassembly support (3) are provided with screw mounting grooves (212), and the middle portion of the screw mounting groove (212) is screwed with a locking bolt rod (213).

7. The anti-tamper holder for an electronic tag of a vehicle according to claim 6, wherein The locking bolt rod (213) and the screw mounting groove (212) are threadedly connected.

8. The anti-tamper holder for an electronic tag of a vehicle according to claim 5, wherein The first adhesive (22) and the second adhesive (23) are arranged on the inner sides of the second anti-disassembly support (3) and the first anti-disassembly support (1) respectively.

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