CN210604987U - But centralized management's on-vehicle big dipper location navigation terminal of touch-control formula - Google Patents
But centralized management's on-vehicle big dipper location navigation terminal of touch-control formula Download PDFInfo
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- CN210604987U CN210604987U CN201921265778.XU CN201921265778U CN210604987U CN 210604987 U CN210604987 U CN 210604987U CN 201921265778 U CN201921265778 U CN 201921265778U CN 210604987 U CN210604987 U CN 210604987U
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Abstract
The utility model discloses a but centralized management's on-vehicle big dipper location navigation terminal of touch-control formula, including the terminal body, the rectangular channel has all been opened to terminal body both sides end, and fixed blind hole and location blind hole all set up the bottom at the terminal body. The terminal body bottom is equipped with unable adjustment base, and the kerve upper end is equipped with and fixes a position the locating pin of the spacing adaptation of blind hole, is equipped with damper between the locating pin, and damper is including fixing fixed sleeve and the damping spring on the kerve. The utility model discloses be equipped with unable adjustment base in the bottom of terminal body, be fixed with damper between terminal body and unable adjustment base, damper is equipped with damping spring in the damper, plays the effect of shock attenuation, buffering, has reduced the jolting effect that terminal body produced in the removal process, has reduced the damage of terminal body; simultaneously, the stop collar plays the sealed effect to the spacing groove, when grafting equipment, can not follow the spacing groove toward the inside dust that advances of terminal body, and then pollutes internals, can not influence its use.
Description
Technical Field
The utility model relates to an on-vehicle location field is applied to emergent dispatch command scene, and specific is a but centralized management's on-vehicle big dipper location navigation terminal of touch-control formula.
Background
The touch Beidou satellite positioning system aims at providing high-quality positioning, navigation and time service for global users, and comprises an open service mode and an authorization service mode, wherein the open service mode is to provide positioning, speed measurement and time service for global free, and the authorization service mode is to provide positioning, speed measurement, time service, communication service and system integrity information for users with high-precision and high-reliability satellite navigation requirements.
At present, the vehicle-mounted system based on Beidou positioning commonly used by people generally comprises a positioning module, a master control server and a display module, and as the core of the positioning module, people generally directly install a terminal body on a vehicle body, so that in the process of running of a vehicle, the terminal body is extremely easy to damage the terminal body due to the bumping effect of the vehicle body in the running process, and the positioning effect is influenced. Meanwhile, in the prior art, the top end of the terminal body is provided with a plurality of equipment interfaces, no sealing piece is arranged at the equipment interfaces, dust is easy to enter in the using process, and the service life of the terminal body is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects mentioned in the background art, the utility model aims to provide a touch control type vehicle-mounted Beidou positioning and navigation terminal capable of being managed in a centralized manner, the bottom end of the terminal body is provided with a fixed base, a damping mechanism is fixed between the terminal body and the fixed base, and a damping spring is arranged in the damping mechanism to play a role in damping and buffering, so that the bumping effect generated in the moving process of the terminal body is reduced, and the damage of the terminal body is reduced;
simultaneously, the stop collar plays the sealed effect to the spacing groove, when grafting equipment, can not follow the spacing groove toward the inside dust that advances of terminal body, and then pollutes internals, can not influence its use.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a but on-vehicle big dipper location navigation terminal of centralized management's touch-control formula, includes the terminal body, open on terminal body top has the spacing groove, and the spacing inslot seals is equipped with the stop collar of plastic material, and it has a plurality of equipment interfaces, equipment interface and terminal body internal connection to open on the stop collar.
Terminal body top is connected with communication antenna and big dipper location antenna through communication antenna interface and big dipper location interface respectively, and terminal body top one side is equipped with the pilot lamp.
The terminal body both sides end all opens the rectangular channel, has all seted up fixed blind hole between the rectangular channel, and fixed blind hole both sides end all opens there is the location blind hole, and fixed blind hole and location blind hole all set up the bottom at the terminal body.
The terminal body bottom is equipped with unable adjustment base, and unable adjustment base central point puts and opens the kerve that has and adopts clearance fit with terminal body bottom, and the kerve both ends are equipped with the rectangle piece with the sliding fit of rectangular channel, and the kerve upper end is equipped with and fixes a position the locating pin of the spacing adaptation of blind hole.
Be equipped with damper between the locating pin, damper is including fixing the fixed sleeve on the kerve, and the diapire is fixed with damping spring in the fixed sleeve, and the damping spring upper end is equipped with fixed loop bar, and fixed loop bar upper end is fixed in fixed blind hole.
The bottom end of the fixed loop bar is provided with a fixed film, and the fixed film is arranged on the inner wall of the fixed sleeve in a sliding manner.
Further, the device interfaces are a T18 device interface, a power on, a volume, an OA device interface, and a 12V power interface.
Furthermore, the fixed base is fixed on the equipment through a fastening bolt, and the terminal body is connected with the fixed base in a vertical sliding mode.
Further, when the damping spring is compressed to the maximum deformation amount, the top end of the fixing sleeve is in contact with the bottom end of the terminal body.
The utility model has the advantages that:
1. the utility model discloses be equipped with unable adjustment base in the bottom of terminal body, be fixed with damper between terminal body and unable adjustment base, damper is equipped with damping spring in the damper, plays the effect of shock attenuation, buffering, has reduced the jolting effect that terminal body produced in the removal process, has reduced the damage of terminal body;
meanwhile, when the damping spring is compressed to the maximum deformation, the top end of the fixing sleeve is contacted with the bottom end of the terminal body, and when a vehicle runs, the bottom end of the terminal body is not collided with the top end of the fixing sleeve;
2. the utility model discloses it has the spacing groove to open on terminal body top, and the spacing inslot is sealed to be equipped with the stop collar of plastic material, and at the in-process that equipment interface and electrical components are connected, the stop collar plays the effect sealed to the spacing groove, when grafting equipment, can not follow the spacing groove toward the inside dust that advances of terminal body, and then pollutes the internals, can not influence its use.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
fig. 3 is a schematic structural diagram of the terminal body of the present invention;
fig. 4 is a schematic view of the connection between the terminal body and the fixing base of the present invention;
fig. 5 is a schematic view of the fixing base of the present invention;
fig. 6 is a schematic view of the damping mechanism of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The utility model provides a but on-vehicle big dipper location navigation terminal of centralized management touch-control formula, as shown in fig. 1 and 2, including terminal body 1, open on terminal body 1 top has spacing groove 11, and spacing inslot 11 seals is equipped with the stop collar 12 of plastic material, and it has a plurality of equipment interfaces 1201 to open on the stop collar 12, and equipment interface 1201 and terminal body 1 internal connection, equipment interface 1201 are T18 equipment interface, start, volume, OA equipment interface and 12V power interface. The stop collar 12 plays a role in sealing the stop groove 11, and when the device is plugged, dust cannot enter the terminal body 1 from the stop groove 11.
As shown in fig. 1 and 2, the top end of the terminal body 1 is connected with a communication antenna 1301 and a big dipper positioning antenna 1401 through a communication antenna interface 13 and a big dipper positioning interface 14 respectively, for communication and positioning. And an indicator lamp 4 is arranged on one side of the top end of the terminal body 1 and is used for positioning indication and network connection state indication respectively.
As shown in fig. 3, both side ends of the terminal body 1 are provided with rectangular grooves 15, fixing blind holes 16 are provided between the rectangular grooves 15, both side ends of the fixing blind holes 16 are provided with positioning blind holes 17, and the fixing blind holes 16 and the positioning blind holes 17 are both disposed at the bottom end of the terminal body 1.
As shown in fig. 4 and 5, the bottom end of the terminal body 1 is provided with a fixing base 2, and the fixing base 2 is fixed on the equipment by a fastening bolt 21. The central position of unable adjustment base 2 is opened has and adopts clearance fit's kerve 22 with terminal body 1 bottom, and the kerve 22 both ends are equipped with the rectangular block 23 with the sliding fit of rectangular channel 15, and the kerve 22 upper end is equipped with the locating pin 24 with the spacing adaptation of location blind hole 17, and sliding connection about terminal body 1 and unable adjustment base 2.
As shown in fig. 5 and 6, the damping mechanism 3 is disposed between the positioning pins 24, the damping mechanism 3 includes a fixing sleeve 31 fixed on the bottom groove 22, a damping spring 32 is fixed on the bottom wall of the fixing sleeve 31, a fixing rod 33 is disposed at the upper end of the damping spring 32, the upper end of the fixing rod 33 is fixed in the fixing blind hole 16, a fixing base plate 3301 is disposed at the bottom end of the fixing rod 33, and the fixing base plate 3301 is slidably disposed on the inner wall of the fixing sleeve 31. When the damper spring 32 is compressed to the maximum deformation amount, the top end of the fixing sleeve 31 is in contact with the bottom end of the terminal body 1, and the bottom end of the terminal body 1 does not collide with the top end of the fixing sleeve 31 while the vehicle is running.
During the use, as shown in fig. 4, fix on equipment fixing base 2 through fastening bolt 21, at on-vehicle big dipper location navigation terminal removal in-process, damper 3 that sets up between terminal body 1 and fixing base 2 plays the effect of shock attenuation, buffering, has reduced the effect of jolting that terminal body 1 produced at the removal in-process, has reduced the damage of terminal body 1.
The vehicle can carry out self-navigation or receive the position navigation of rear propelling movement at any time when moving out, and the rear commander can select the scope to carry out voice scheduling command, also can carry out the pronunciation to talkback between the group members that move out.
Carry out unified dispatch management with fire-fighting vehicle, the commander end can look over vehicle position information on the map to the optional scope carries out voice scheduling, and real-time supervision vehicle position state, has opened the interface simultaneously and has let the department's platform also can look over fire-fighting strength in real time, accomplishes to examine vertical an organic whole from top to bottom.
Meanwhile, when an alarm encounters an area which cannot be covered by the voice base station, the voice scheduling can be carried out by using the public network, so that uninterrupted command scheduling is ensured, and centralized management is facilitated.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (4)
1. A touch control type vehicle-mounted Beidou positioning and navigation terminal capable of being managed in a centralized mode comprises a terminal body (1) and is characterized in that a limiting groove (11) is formed in the top end of the terminal body (1), a limiting sleeve (12) made of plastic materials is hermetically arranged in the limiting groove (11), a plurality of equipment interfaces (1201) are formed in the limiting sleeve (12), and the equipment interfaces (1201) are connected with the inside of the terminal body (1);
the top end of the terminal body (1) is connected with a communication antenna (1301) and a Beidou positioning antenna (1401) through a communication antenna interface (13) and a Beidou positioning interface (14) respectively, and one side of the top end of the terminal body (1) is provided with an indicator lamp (4);
rectangular grooves (15) are formed in two side ends of the terminal body (1), fixed blind holes (16) are formed between the rectangular grooves (15), positioning blind holes (17) are formed in two side ends of each fixed blind hole (16), and the fixed blind holes (16) and the positioning blind holes (17) are arranged at the bottom end of the terminal body (1);
the bottom end of the terminal body (1) is provided with a fixed base (2), a bottom groove (22) which is in clearance fit with the bottom end of the terminal body (1) is formed in the center of the fixed base (2), rectangular blocks (23) which are in sliding fit with the rectangular grooves (15) are arranged at two ends of the bottom groove (22), and a positioning pin (24) which is in limit fit with the positioning blind hole (17) is arranged at the upper end of the bottom groove (22);
a damping mechanism (3) is arranged between the positioning pins (24), the damping mechanism (3) comprises a fixing sleeve (31) fixed on the bottom groove (22), a damping spring (32) is fixed on the inner bottom wall of the fixing sleeve (31), a fixing loop bar (33) is arranged at the upper end of the damping spring (32), and the upper end of the fixing loop bar (33) is fixed in the fixing blind hole (16);
the bottom end of the fixed loop bar (33) is provided with a fixed film (3301), and the fixed film (3301) is arranged on the inner wall of the fixed sleeve (31) in a sliding manner.
2. The centrally manageable touch vehicular Beidou positioning and navigation terminal according to claim 1, wherein the device interfaces (1201) are T18 device interface, power-on, volume, OA device interface and 12V power interface.
3. The centrally managed touch vehicle-mounted Beidou positioning and navigation terminal is characterized in that the fixed base (2) is fixed on equipment through fastening bolts (21), and the terminal body (1) is connected with the fixed base (2) in a vertically sliding mode.
4. The centrally managed touch vehicle-mounted Beidou positioning and navigation terminal is characterized in that when the damping spring (32) is compressed to the maximum deformation amount, the top end of the fixed sleeve (31) is in contact with the bottom end of the terminal body (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921265778.XU CN210604987U (en) | 2019-08-06 | 2019-08-06 | But centralized management's on-vehicle big dipper location navigation terminal of touch-control formula |
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| CN201921265778.XU CN210604987U (en) | 2019-08-06 | 2019-08-06 | But centralized management's on-vehicle big dipper location navigation terminal of touch-control formula |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233996A (en) * | 2021-12-28 | 2022-03-25 | 广西英伦信息技术股份有限公司 | Beidou positioning signal device based on 5G network |
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2019
- 2019-08-06 CN CN201921265778.XU patent/CN210604987U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233996A (en) * | 2021-12-28 | 2022-03-25 | 广西英伦信息技术股份有限公司 | Beidou positioning signal device based on 5G network |
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