CN214281415U

CN214281415U - Vehicle-mounted router for driving test network system

Info

Publication number: CN214281415U
Application number: CN202120632610.9U
Authority: CN
Inventors: 黄俊强; 杨晓刚; 杨晓强; 郝士凯; 关俊娟
Original assignee: Heilongjiang Hengtong Technology Co ltd
Current assignee: Heilongjiang Hengtong Technology Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-09-24
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a drive examination network system and use on-vehicle router, including the router organism, the top of router organism is connected with the cover, the signal pole has been installed to the rear surface of router organism, the front surface of router organism is provided with the plug wire hole, the first recess of mutual symmetry has been seted up to the top both sides of router organism, one side fixedly connected with extrusion stem of movable block, the one end card of extrusion stem is established in the outside of router organism, the second recess of mutual symmetry has been seted up to the both sides of cover, two the stopper has been installed to the inboard of second recess; when the vehicle-mounted router breaks down, the vehicle-mounted router is disassembled and overhauled without the help of a plurality of tools, so that the disassembly and the assembly are convenient, the vehicle-mounted router has a plurality of wire inserting holes, the wire inserting holes are not completely used up in a flat process, and the dust cover is arranged, so that the wire inserting holes which are not used cannot be accumulated with dust, the bad contact is prevented when the wires are inserted, and the use of equipment is influenced.

Description

Vehicle-mounted router for driving test network system

Technical Field

The utility model belongs to the technical field of on-vehicle router, concretely relates to drive examination network system and use on-vehicle router.

Background

The network system of the driving test subject three needs extremely high stability and safety, the vehicle-mounted router provides a transmission channel with safety encryption, strong stability, high bandwidth and flexible network selection for the system based on an IP VPN tunnel protocol through the 4G industrial gateway and the APN driving test special network management device in a driving test and combining the existing 4G/5G network stable bandwidth and signals, and the stable operation of the whole subject three system is ensured.

The conventional vehicle-mounted router is disassembled to be overhauled when a problem occurs to the conventional vehicle-mounted router, the operation is complex, the conventional vehicle-mounted router is connected by a plurality of fine screws, and the disassembly is complex and inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drive examination network system and use on-vehicle router to solve the current on-vehicle router that proposes in the above-mentioned background art, when going wrong to it, dismantle it and overhaul, the operation is more loaded down with trivial details, and usual on-vehicle router leads to dismantling complicacy and inconvenient problem by a plurality of slight screwed connection.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drive examination network system and use on-vehicle router, includes the router organism, the top of router organism is connected with the cover, the signal pole has been installed to the rear surface of router organism, the front surface of router organism is provided with the plug wire hole, the first recess of mutual symmetry is seted up to the top both sides of router organism, two first spring and movable block have been installed to the inboard of first recess, the inboard at first recess is connected to the bottom of movable block, one side fixedly connected with extrusion stem of movable block, the outside at the router organism is established to the one end card of extrusion stem, the second recess of mutual symmetry is seted up to the both sides of cover, two the second recess is corresponding with the movable block, two the stopper has been installed to the inboard of second recess, and the top overlap joint of stopper and movable block.

Preferably, the plug wire hole facial make-up is equipped with the shield, the both sides of shield are provided with the frame, the spout has been seted up to the inboard of frame, the inboard sliding connection of spout has the arresting bar, first draw-in groove has been seted up to the inboard bottom of frame, the second draw-in groove has been seted up to one side of shield, the inboard card of first draw-in groove is equipped with the push-and-pull rod, the surface of arresting bar is provided with carries and draws the knot, the one end of push-and-pull rod runs through in the frame, and the card is established in the inboard of second draw-in groove, the jack has been seted up to the inboard of push-and-pull rod, the handle has been installed to the surface of shield.

Preferably, the dustproof cover is tightly attached to the outer frame, a rotary column is arranged at the top of the dustproof cover, and the dustproof cover is rotatably connected to the top of the outer frame through the rotary column.

Preferably, the first clamping groove corresponds to the second clamping groove, and the push-pull rod is connected to the inner side of the first clamping groove in a sliding mode.

Preferably, the push-pull rod is inserted into the jack in a limiting manner through the blocking rod, and the blocking rod penetrates through the jack.

Preferably, one end of the first spring is connected to one side of the movable block, and the other end of the first spring is connected to the inner side of the first groove.

Preferably, four fixing devices are installed on the cover and the router body, the cover and the router body are clamped through the movable block and the limiting block, and the bottom end of the movable block is connected to the inner side of the first groove in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) when the vehicle-mounted router breaks down, the vehicle-mounted router needs to be disassembled and overhauled without the help of a plurality of tools, so that the disassembly and the installation are more convenient, the working time is saved, and the working efficiency is improved.

(2) The vehicle-mounted router is provided with a plurality of wire insertion holes, when the router is used at ordinary times, the wire insertion holes are not used up completely, and due to the arrangement of the dustproof cover, dust cannot be accumulated on the wire insertion holes which are not used, and the problem that contact is poor when wires are inserted, and the use of equipment is influenced is avoided.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the connection section of the router body and the cover of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

FIG. 4 is a schematic structural view of the connection section of the dust cap of the present invention;

fig. 5 is an enlarged schematic structural view of a portion B in fig. 4 according to the present invention;

in the figure: 1. a router body; 2. a machine cover; 3. a signal lever; 4. a wire insertion hole; 5. a first groove; 6. a movable block; 7. a first spring; 8. a second groove; 9. an extrusion stem; 10. a limiting block; 11. an outer frame; 12. a dust cover; 13. a chute; 14. a arresting bar; 15. a first card slot; 16. a second card slot; 17. a push-pull rod; 18. a jack; 19. lifting the pull button; 20. turning the column; 21. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: a vehicle-mounted router for a driving test network system comprises a router body 1, wherein the top of the router body 1 is connected with a cover 2, the rear surface of the router body 1 is provided with a signal rod 3, the front surface of the router body 1 is provided with an inserting hole 4, two sides of the top of the router body 1 are provided with first grooves 5 which are symmetrical to each other, the inner sides of the two first grooves 5 are provided with a first spring 7 and a movable block 6, the bottom end of the movable block 6 is connected to the inner side of the first groove 5, one side of the movable block 6 is fixedly connected with an extrusion rod 9, one end of the extrusion rod 9 is clamped on the outer side of the router body 1, two sides of the cover 2 are provided with second grooves 8 which are symmetrical to each other, the two second grooves 8 correspond to the movable block 6, the inner sides of the two second grooves 8 are provided with a limiting block 10, the top of the limiting block 10 is in lap joint with the top of the movable block 6, in order to cause the vehicle-mounted router to have a fault, when the disassembly and maintenance tool is disassembled and maintained, a plurality of tools are not needed, so that the disassembly and the assembly are more convenient, the working time is saved, and the working efficiency is improved.

In order to prevent dust from accumulating on the wire insertion hole 4, in this embodiment, it is preferable that a dust cover 12 is installed on the wire insertion hole 4, outer frames 11 are installed on both sides of the dust cover 12, a sliding groove 13 is installed on an inner side of the outer frame 11, a blocking rod 14 is slidably connected to an inner side of the sliding groove 13, a lifting buckle 19 is installed on an outer surface of the blocking rod 14, a first clamping groove 15 is installed at a bottom of an inner side of the outer frame 11, a second clamping groove 16 is installed on one side of the dust cover 12, a push-pull rod 17 is clamped on an inner side of the first clamping groove 15, one end of the push-pull rod 17 penetrates through the outer frame 11 and is clamped on an inner side of the second clamping groove 16, a jack 18 is installed on an inner side of the push-pull rod 17, a handle 21 is installed on an outer surface of the dust cover 12, so that dust cannot accumulate on the wire insertion hole 4 that is not used, contact failure when the wire insertion is prevented, usage of the device is affected, and in order to more conveniently open the dust cover 12, in this embodiment, preferably, the dust cover 12 is tightly attached to the outer frame 11, the top of the dust cover 12 is provided with a rotating column 20, the dust cover 12 is rotatably connected to the top of the outer frame 11 through the rotating column 20, by this arrangement, the dust cover 12 can be opened only by rotating the dust cover 12, so that when a user needs to insert a wire, the dust cover 12 can be opened more conveniently, in order to more conveniently clamp the dust cover 12, in this embodiment, preferably, the first clamping groove 15 corresponds to the second clamping groove 16, the push-pull rod 17 is slidably connected to the inner side of the first clamping groove 15, when the dust cover 12 is closed, the push-pull rod 17 can be easily inserted into the inner side of the second clamping groove 16, so as to improve the working efficiency, in order to prevent the blocking rod 14 from sliding, in this embodiment, preferably, the push-pull rod 17 is inserted into the insertion hole 18 through the blocking rod 14 to be limited, and the blocking rod 14 penetrates through the insertion hole 18, when the push-pull rod 17 is pulled out, the blocking rod 14 is inserted into the insertion hole 18, so that the blocking rod 14 can be fixed on the inner side of the first clamping groove 15 to prevent sliding, in order to enable the movable block 6 to move back and forth, in the embodiment, preferably, one end of the first spring 7 is connected to one side of the movable block 6, the other end of the first spring 7 is connected to the inner side of the first groove 5, when the movable block 6 is pushed to exit from a limiting state, the movable block 6 moves back and forth on the inner side of the first groove 5 by utilizing the elasticity of the first spring 7, in order to more conveniently disassemble the cover 2, in the embodiment, preferably, the cover 2 and the router body 1 are provided with four fixing devices, the cover 2 and the router body 1 are clamped through the limiting of the movable block 6 and the limiting block 10, the bottom end of the movable block 6 is slidably connected to the inner side of the first groove 5, through the fixing devices, when the cover 2 needs to be disassembled and the router body 1 is overhauled, the extrusion rod 9 is directly pushed, the movable block 6 and the limiting block 10 are withdrawn from the limiting state, the cover 2 is separated from the router body 1, and the working efficiency is improved.

The utility model discloses a theory of operation and use flow: when the router body 1 breaks down, the router needs to be disassembled for maintenance, the extrusion rods 9 on the two sides are extruded at first to enable the movable block 6 to slide on one side of the first groove 5, then the movable block 6 and the limiting block 10 are withdrawn from the limiting state, then the rest two fixing devices use the same method, then the cover 2 is taken up upwards, the cover 2 is separated from the router body 1 to complete the disassembly, the router is installed after the maintenance is finished, the cover 2 is placed at the top of the router body 1, the movable block 6 and the limiting block 10 are limited and clamped by pulling the extrusion rods 9 on the two sides, the rest two fixing devices use the same method to complete the installation, when the wire is inserted into the wire insertion hole 4, the push-pull rod 17 is pulled outwards, the blocking rod 14 penetrates through the insertion hole 18, the push-pull rod 17 is fixed on the inner side of the first clamping groove 15, then the handle 21 is pulled, when the dust cover 12 is lifted upwards, the plug wire hole 4 is exposed, and the electric wire can be inserted into the plug hole 18, so that the normal operation is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drive examination network system and use on-vehicle router, includes router body (1), the top of router body (1) is connected with cover (2), signal pole (3) have been installed to the rear surface of router body (1), the front surface of router body (1) is provided with plug wire hole (4), its characterized in that: first recess (5) of mutual symmetry, two are seted up to the top both sides of router body (1) first spring (7) and movable block (6) have been installed to the inboard of first recess (5), the inboard at first recess (5) is connected to the bottom of movable block (6), one side fixedly connected with stripper bar (9) of movable block (6), the outside at router body (1) is established to the one end card of stripper bar (9), mutually symmetrical second recess (8) are seted up to the both sides of cover (2), two second recess (8) are corresponding with movable block (6), two stopper (10) have been installed to the inboard of second recess (8), and the top of stopper (10) and the top overlap joint of movable block (6).

2. The vehicular router for the driving examination network system according to claim 1, wherein: plug-in wire hole (4) facial make-up is equipped with shield (12), the both sides of shield (12) are provided with frame (11), spout (13) have been seted up to the inboard of frame (11), the inboard sliding connection of spout (13) has blocks barrier rod (14), the surface that blocks barrier rod (14) is provided with carries and draws knot (19), first draw-in groove (15) have been seted up to the inboard bottom of frame (11), second draw-in groove (16) have been seted up to one side of shield (12), the inboard card of first draw-in groove (15) is equipped with push-and-pull rod (17), the one end of push-and-pull rod (17) runs through in frame (11), and the card is established in the inboard of second draw-in groove (16), jack (18) have been seted up to the inboard of push-and-pull rod (17), shield (12) facial make-up is equipped with handle (21).

3. The vehicular router for the driving examination network system according to claim 2, wherein: the dustproof cover (12) is tightly attached to the outer frame (11), the top of the dustproof cover (12) is provided with a rotating column (20), and the dustproof cover (12) is rotatably connected to the top of the outer frame (11) through the rotating column (20).

4. The vehicular router for the driving examination network system according to claim 2, wherein: the first clamping groove (15) corresponds to the second clamping groove (16), and the push-pull rod (17) is connected to the inner side of the first clamping groove (15) in a sliding mode.

5. The vehicular router for the driving examination network system according to claim 2, wherein: the push-pull rod (17) is inserted into the insertion hole (18) in a limiting mode through the barrier rod (14), and the barrier rod (14) penetrates through the insertion hole (18).

6. The vehicular router for the driving examination network system according to claim 1, wherein: one end of the first spring (7) is connected to one side of the movable block (6), and the other end of the first spring (7) is connected to the inner side of the first groove (5).

7. The vehicular router for the driving examination network system according to claim 1, wherein: four fixing devices are installed on the cover (2) and the router body (1), the cover (2) and the router body (1) are clamped through the movable block (6) and the limiting block (10), and the bottom end of the movable block (6) is connected to the inner side of the first groove (5) in a sliding mode.