CN217892693U

CN217892693U - Anti-dismounting device for vehicle-mounted terminal

Info

Publication number: CN217892693U
Application number: CN202221611116.5U
Authority: CN
Inventors: 林潮鑫
Original assignee: Shenzhen Jinyunhong Electronic Technology Co ltd
Current assignee: Shenzhen Jinyunhong Electronic Technology Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-11-25
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses an anti-disassembly device for vehicle-mounted terminal, concretely relates to anti-disassembly device technical field, including the mounting panel, three first recess has been seted up to mounting panel one side, one of them the inside terminal body that is provided with of first recess, all the other two the inside latch mechanism that all is provided with of first recess, terminal body one side is provided with two prevention mechanism, latch mechanism includes the snap ring, the inside first fixture block that is provided with of snap ring, the second recess has been seted up to first fixture block one side. The utility model discloses a setting up and preventing the mechanism, can effectually avoid this integument of terminal to be dismantled in the first recess is seted up from mounting panel one side by non professional to can avoid because the impaired phenomenon of terminal body that the terminal body that leads to is pulled down by non professional appears, and through the setting of first connecting block and second connecting block, make and need use specialized tool just rotatable when rotating first connecting block.

Description

Anti-dismounting device for vehicle-mounted terminal

Technical Field

The utility model relates to an anti-disassembly device technical field, more specifically say, the utility model relates to an anti-disassembly device for vehicle mounted terminal.

Background

The vehicle-mounted terminal is a front-end device of a vehicle monitoring management system, and is generally installed in various vehicles in a concealed manner, the vehicle-mounted terminal device mainly comprises a vehicle-mounted video server, an LCD touch screen, an external camera, a call handle, an automobile burglar alarm and other various external devices, the vehicle-mounted video server collects audio and video signals and compresses the audio and video signals into digital streams, the digital streams are transmitted to a user monitoring center through cdma20001x and other wireless networks, the purposes of remote monitoring and emergency command are achieved, the vehicle-mounted video server needs to code double code streams simultaneously, the video code streams comprise local independent video code streams and network code streams, a user needs to extract video monitoring data, and two modes can be adopted: firstly, the remote calling is carried out through a USB port of the vehicle-mounted terminal and secondly through EV-DO (cdma 20001x, wi-Fi).

However, most of the existing vehicle-mounted terminals are generally mounted by a workpiece such as a bolt, and the vehicle-mounted terminals are very easy to be dismounted from the corresponding positions by non-professional persons due to the mounting mode.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an anti-disassembly device for automobile-mounted terminal through the setting that prevents the mechanism, can effectively prevent the user from pulling down the terminal body from the mounting panel by oneself to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-dismounting device for a vehicle-mounted terminal comprises a mounting plate, wherein three first grooves are formed in one side of the mounting plate, a terminal body is arranged in one of the first grooves, clamping mechanisms are arranged in the other two first grooves, and two preventing mechanisms are arranged on one side of the terminal body;

the clamping mechanism comprises a clamping ring, a first clamping block is arranged inside the clamping ring, a second groove is formed in one side of the first clamping block, and two second clamping blocks are arranged inside the second groove.

In a preferred embodiment, a third fixture block is arranged between the two second fixture blocks, a clamping rod is arranged on one side of the third fixture block, and the clamping ring and the second fixture blocks are both made of rubber materials.

In a preferred embodiment, one end of the clamping rod is connected with one side of the inner wall of the corresponding first groove, and the third clamping block is made of a rubber material.

In a preferred embodiment, the preventing mechanism includes a baffle, one side of the first block is connected to one side of the baffle, and one side of the baffle is provided with a connecting plate.

In a preferred embodiment, one side of the connecting plate is provided with a third groove, one side of the connecting plate is provided with a fixing block, and one side of the fixing block is provided with a thread groove.

In a preferred embodiment, the bottom of the fixing block is connected with the top of the mounting plate, a screw is arranged inside the thread groove, and a nut is arranged on the screw.

In a preferred embodiment, one end of the screw penetrates through the connecting plate and the baffle plate in sequence and extends to the outside of the baffle plate, and a first connecting block is arranged at one end of the screw.

In a preferred embodiment, a fourth groove is formed in one side of the first connecting block, and a second connecting block is arranged in the fourth groove.

The utility model discloses a technological effect and advantage:

through setting up the prevention mechanism, can effectually avoid the terminal body to be dismantled in being seted up first recess by non professional from mounting panel one side, thereby can avoid because the terminal body is pulled down by non professional and the impaired phenomenon of the terminal body that leads to appears, and through the setting of first connecting block and second connecting block, it just can rotate to make need to use specialized tool when rotating first connecting block, and through the setting of clamping mechanism, make when the installation prevents the mechanism, can prevent through the clamping structure earlier that the mechanism card is establishing and installing on its position that corresponds, consequently, professional installation prevents the installation pressure of mechanism.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the preventing mechanism of the present invention.

Fig. 3 is a schematic structural view of the clamping mechanism of the present invention.

The reference signs are: 1. mounting a plate; 2. a terminal body; 3. a snap ring; 4. a first clamping block; 5. a second fixture block; 6. a third fixture block; 7. a clamping rod; 8. a baffle plate; 9. a connecting plate; 10. a fixed block; 11. a screw; 12. a nut; 13. a first connection block; 14. and a second connection block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The anti-disassembly device for the vehicle-mounted terminal shown in the attached figures 1-3 comprises a mounting plate 1, wherein three first grooves are formed in one side of the mounting plate 1, a terminal body 2 is arranged in one first groove, clamping mechanisms are arranged in the other two first grooves, and two prevention mechanisms are arranged on one side of the terminal body 2;

the clamping mechanism comprises a clamping ring 3, a first clamping block 4 is arranged inside the clamping ring 3, a second groove is formed in one side of the first clamping block 4, two second clamping blocks 5 are arranged inside the second groove, a third clamping block 6 is arranged between the two second clamping blocks 5, a clamping rod 7 is arranged on one side of the third clamping block 6, the clamping ring 3 and the second clamping blocks 5 are made of rubber materials, and therefore the clamping mechanism can be prevented from being clamped on the corresponding position of one side of the mounting plate 1.

As shown in fig. 3, one end of the clamping rod 7 is connected with one side of the inner wall of the corresponding first groove, and the third clamping block 6 is made of rubber material, so as to reduce the use cost of the third clamping block 6.

As shown in the accompanying

drawings

1 and 2, the preventing mechanism comprises a baffle plate 8, one side of a first fixture block 4 is connected with one side of the baffle plate 8, one side of the baffle plate 8 is provided with a connecting plate 9, one side of the connecting plate 9 is provided with a fixing block 10, one side of the fixing block 10 is provided with a threaded groove, the bottom of the fixing block 10 is connected with the top of a mounting plate 1, a screw 11 is arranged in the threaded groove, a nut 12 is arranged on the screw 11, one end of the screw 11 sequentially penetrates through the connecting plate 9 and the baffle plate 8 and extends to the outside of the baffle plate 8, one end of the screw 11 is provided with a first connecting block 13, one side of the first connecting block 13 is provided with a fourth groove, and a second connecting block 14 is arranged in the fourth groove, so that the preventing mechanism is arranged, and a user can prevent the terminal body 2 from being detached from the first groove arranged on one side of the mounting plate 1.

The utility model discloses the theory of operation: when needing to pull down terminal body 2 from the first recess that mounting panel 1 one side was seted up and maintain, in the fourth recess that begins in first connecting block 13 one side through inserting specialized tool earlier, subsequently to suitable direction rotation specialized tool, make screw rod 11 begin to remove, after screw rod 11 breaks away from the connection from the thread groove in pulling first connecting block 13 to the direction that corresponds makes nut 12 on the screw rod 11 block in the second recess, rotate first connecting block 13 through specialized tool again after the completion of block, can take off first connecting block 13 together with screw rod 11 from preventing the mechanism after rotating certain degree, at this moment can take off baffle 8 with baffle 8 pulling right, can take off terminal body 2 from first recess after baffle 8 takes off and maintains.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. A disassembly preventing device for a vehicle-mounted terminal, comprising a mounting plate (1), characterized in that: three first grooves are formed in one side of the mounting plate (1), a terminal body (2) is arranged in one first groove, clamping mechanisms are arranged in the other two first grooves, and two preventing mechanisms are arranged on one side of the terminal body (2);

the clamping mechanism comprises a clamping ring (3), a first clamping block (4) is arranged inside the clamping ring (3), a second groove is formed in one side of the first clamping block (4), and two second clamping blocks (5) are arranged inside the second groove.

2. The detachment prevention apparatus for a vehicle-mounted terminal according to claim 1, wherein: a third clamping block (6) is arranged between the two second clamping blocks (5), a clamping rod (7) is arranged on one side of the third clamping block (6), and the clamping ring (3) and the second clamping blocks (5) are both made of rubber materials.

3. The detachment prevention apparatus for a vehicle-mounted terminal according to claim 2, wherein: one end of the clamping rod (7) is connected with one side of the inner wall of the corresponding first groove, and the third clamping block (6) is made of rubber materials.

4. The detachment prevention apparatus for a vehicle-mounted terminal according to claim 1, wherein: the preventing mechanism comprises a baffle (8), one side of the first clamping block (4) is connected with one side of the baffle (8), and one side of the baffle (8) is provided with a connecting plate (9).

5. The detachment prevention apparatus for a vehicle-mounted terminal according to claim 4, wherein: a third groove is formed in one side of the connecting plate (9), a fixing block (10) is arranged on one side of the connecting plate (9), and a thread groove is formed in one side of the fixing block (10).

6. The detachment prevention apparatus for a vehicle-mounted terminal according to claim 5, wherein: the bottom of the fixing block (10) is connected with the top of the mounting plate (1), a screw rod (11) is arranged inside the thread groove, and a nut (12) is arranged on the screw rod (11).

7. The detachment prevention apparatus for a vehicle-mounted terminal according to claim 6, wherein: screw rod (11) one end runs through connecting plate (9) and baffle (8) in proper order and extends to baffle (8) outside, screw rod (11) one end is provided with first connecting block (13).

8. A detachment prevention apparatus for a vehicle-mounted terminal according to claim 7, characterized in that: a fourth groove is formed in one side of the first connecting block (13), and a second connecting block (14) is arranged in the fourth groove.