CN219467668U - On-vehicle big dipper location terminal structure of external-mounted - Google Patents
On-vehicle big dipper location terminal structure of external-mounted Download PDFInfo
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- CN219467668U CN219467668U CN202320943708.5U CN202320943708U CN219467668U CN 219467668 U CN219467668 U CN 219467668U CN 202320943708 U CN202320943708 U CN 202320943708U CN 219467668 U CN219467668 U CN 219467668U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses an externally-mounted vehicle-mounted Beidou positioning terminal structure which comprises a mounting base, wherein connecting plates are respectively fixed on two sides of the mounting base, sliding grooves are respectively formed on two sides of an inner cavity of the mounting base, sliding strips are sleeved in the inner cavity of the sliding grooves, a pull plate is fixed between the two sliding strips, a positioning chip is mounted on the upper end face of the pull plate, a handle is fixed on the front end face of the pull plate, and spring bolts are respectively mounted on two sides of the mounting base; and a sleeve is embedded at one side of the mounting base. According to the utility model, the positioning terminal can be fixed outside the vehicle through the mounting base, the upper sealing cover can be conveniently detached, the positioning chip mounted in the inner cavity of the mounting base is exposed, the positioning chip is convenient to disassemble and assemble, the positioning chip is protected, the later replacement and overhaul can be facilitated, the positioning chip can be pulled out of the mounting base by pulling the pull plate, and an operator does not need to disassemble the whole device during overhaul, so that the purpose of disassembling and overhaul of the chip is achieved.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted positioning equipment, in particular to an externally-mounted vehicle-mounted Beidou positioning terminal structure.
Background
The vehicle-mounted Beidou satellite positioning terminal is very important auxiliary equipment in the automobile process when people are at home, plays a very important role in driving and traveling of a driver, provides very convenient service for people to drive the automobile and traveling, and is used for real-time control of vehicle position information by installing a positioning chip on a vehicle and connecting with a Beidou satellite.
An externally-mounted vehicle-mounted Beidou positioning terminal shown in the publication number CN203881344U comprises a positioning terminal body, an external Beidou antenna and an external mobile communication antenna, wherein the positioning terminal body comprises a shell and a terminal circuit board, and circuit components on the terminal circuit board are uniformly distributed on the surface of the upward side of the terminal circuit board; the circuit components on the terminal circuit board comprise a Beidou positioning data receiving module, a data processing module, a power conversion module and a mobile communication receiving and transmitting module with a SIM card slot.
In the device, although the device has the function of vehicle-mounted fixation, the positioning module is complex to install in the using process, the shell of the positioning chip is prefabricated, and the positioning equipment does not have the function of flexible assembly, so that the subsequent overhaul and maintenance are very inconvenient.
Disclosure of Invention
The utility model aims to solve the defects that in the prior vehicle-mounted Beidou positioning terminal structure, the installation of a positioning module is complicated, the shell of a positioning chip is prefabricated, and positioning equipment does not have the function of flexible assembly, so that the subsequent overhaul and maintenance are very inconvenient.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an on-vehicle big dipper location terminal structure of external-mounting, includes the mounting base, the mounting base both sides are fixed with the connecting plate respectively, the spout has been seted up respectively to mounting base inner chamber both sides, the spout inner chamber has cup jointed the draw runner, two be fixed with the arm-tie between the draw runner, the location chip is installed to the arm-tie up end, the arm-tie front end is fixed with the handle, the spring bolt is installed respectively to mounting base both sides;
a sleeve is embedded on one side of the mounting base, a signal antenna is sleeved in an inner cavity of the sleeve, and a magnetic disk is mounted at one end of the signal antenna;
the mounting base is characterized in that slots are respectively fixed on two sides of the upper end face of the mounting base, cutting bars are sleeved in the inner cavity of each slot, an upper sealing cover is fixed between the two cutting bars, and a hand-screwed bolt is sleeved on the upper end face of each slot.
As a further description of the above technical solution:
the spring bolt is sleeved with the sliding strip, and the sliding strip and the mounting base form an assembled structure through the spring bolt.
As a further description of the above technical solution:
the hand-screwed bolt is in threaded engagement with the upper end face of the cutting, and the cutting forms an assembled structure with the slot through the hand-screwed bolt.
As a further description of the above technical solution:
the magnetic disk is magnetically connected with one end of the sleeve.
As a further description of the above technical solution:
the pull plate forms a sliding structure between the sliding strip and the sliding groove.
In conclusion, by adopting the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the positioning terminal can be fixed outside the vehicle through the mounting base, the upper sealing cover can be conveniently detached, the positioning chip mounted in the inner cavity of the mounting base is exposed, the positioning chip is convenient to disassemble and assemble, the positioning chip is protected, the later replacement and overhaul can be facilitated, the positioning chip can be pulled out of the mounting base by pulling the pull plate, and an operator does not need to disassemble the whole device during overhaul, so that the purpose of disassembling and overhaul of the chip is achieved.
2. In the utility model, the signal antenna of the positioning terminal can stretch and retract to be stored in the mounting base for protection, can be pulled out for use when needed, and can be adsorbed at one end of the sleeve through the magnetic disk to fix the position of the signal antenna.
Drawings
Fig. 1 is a schematic structural view of an external-mounted vehicle-mounted Beidou positioning terminal structure in a three-dimensional structure;
FIG. 2 is a schematic view of the pull plate and the mounting base of the present utility model;
FIG. 3 is a schematic view showing the separation of the upper cover and the mounting base.
Legend description:
1. a mounting base; 2. a connecting plate; 3. a chute; 4. a slide bar; 5. pulling a plate; 6. positioning a chip; 7. a handle; 8. a spring bolt; 9. a sleeve; 10. a signal antenna; 11. a magnetic disk; 12. a slot; 13. cutting; 14. an upper cover; 15. and (5) screwing the bolt by hand.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an externally-mounted vehicle-mounted Beidou positioning terminal structure comprises a mounting base 1, wherein connecting plates 2 are respectively fixed at two sides of the mounting base 1, sliding grooves 3 are respectively formed at two sides of an inner cavity of the mounting base 1, sliding strips 4 are sleeved in the inner cavity of each sliding groove 3, a pull plate 5 is fixed between the two sliding strips 4, a positioning chip 6 is mounted on the upper end face of the pull plate 5, a handle 7 is fixed on the front end face of the pull plate 5, and spring bolts 8 are respectively mounted at two sides of the mounting base 1;
a sleeve 9 is embedded on one side of the mounting base 1, a signal antenna 10 is sleeved in the inner cavity of the sleeve 9, and a magnetic disk 11 is mounted at one end of the signal antenna 10;
the two sides of the upper end surface of the mounting base 1 are respectively fixed with a slot 12, the inner cavity of each slot 12 is sleeved with an insert 13, an upper sealing cover 14 is fixed between the two inserts 13, and the upper end surface of each slot 12 is sleeved with a hand-screwed bolt 15;
the vehicle-mounted Beidou positioning terminal mainly comprises a Beidou positioning data receiving module, a data processing module and a mobile communication receiving and transmitting module with a SIM card slot in a positioning chip 6 circuit structure, wherein a 12V vehicle-mounted power supply is generally converted into a chip working power supply of the Beidou positioning data receiving module, the data processing module and the mobile communication receiving and transmitting module by a power supply conversion module, so that power is supplied to the Beidou positioning data receiving module, the data processing module and the mobile communication receiving and transmitting module;
in order to obtain stronger positioning data receiving and sending effects, a data input end of a Beidou positioning data receiving module is connected with a Beidou signal antenna 10, a communication receiving and sending end of a mobile communication receiving and sending module is also required to be connected with the mobile signal antenna 10, wherein the Beidou positioning data receiving module is responsible for receiving original Beidou positioning data, and the data processing module is responsible for carrying out data protocol conversion on the received original Beidou positioning data and converting the data protocol conversion into Beidou positioning data in a mobile communication network protocol format, so that the mobile communication receiving and sending module inserted with a SIM card is responsible for sending the Beidou positioning data in the mobile communication network protocol format to a remote positioning service server end through a mobile communication network, and the positioning service server end can carry out relevant service after positioning a vehicle according to the Beidou positioning data;
the positioning data receiving, converting and transmitting of the vehicle-mounted Beidou positioning terminal and related business service technical principles are very similar to the common GPS positioning data processing of the mobile phone terminal and the development mode of related business service, the positioning technology is mature, and meanwhile, the data protocol conversion technology between the original Beidou positioning data format and the mobile communication network protocol format is also mature;
the positioning chip 6 is manually arranged on the surface of the pull plate 5, then the spring bolt 8 is manually pulled, at the moment, the handle 7 is pushed to enable the sliding strips 4 on the two sides of the pull plate 5 to slide in the sliding groove 3, the pull plate 5 is inserted into the inner cavity of the mounting base 1, the signal antenna 10 is connected with the positioning chip 6 through a connecting wire, the sliding strips 4 are sleeved and inserted into the sliding strips 4 through the spring bolt 8, and the positions of the sliding strips 4 are fixed;
pulling the signal antenna 10 to draw out the signal antenna 10 in the sleeve 9, and sucking one end of the sleeve 9 through the magnetic disk 11 to fix the position of the signal antenna 10;
the cutting 13 on both sides of the upper cover 14 is sleeved and inserted into the slot 12, the manual screwing bolt 15 is manually rotated, and the cutting 13 is fixed by the manual screwing bolt 15.
Further, the spring bolt 8 is sleeved with the sliding bar 4, and the sliding bar 4 and the mounting base 1 form an assembled structure through the spring bolt 8.
Further, the hand-screwed bolt 15 is screwed with the upper end face of the cutting 13, and the cutting 13 and the slot 12 form an assembled structure by screwing the bolt 15.
Further, a magnetic disk 11 is magnetically connected to one end of the sleeve 9.
Further, the pull plate 5 forms a slidable structure with the sliding slot 3 through the sliding strip 4.
Working principle: when the positioning chip 6 is used, firstly, the positioning chip 6 is manually installed on the surface of the pull plate 5, then the spring bolt 8 is manually pulled, at this time, the handle 7 is pushed to enable the sliding strips 4 on two sides of the pull plate 5 to slide in the sliding groove 3, the pull plate 5 is inserted into the inner cavity of the installation base 1, the signal antenna 10 is connected with the positioning chip 6 through a connecting wire, the sliding strips 4 are sleeved and inserted into the sliding strips 4 through the spring bolt 8, the sliding strips 4 are fixed in position, the signal antenna 10 is pulled to enable the signal antenna 10 to be pulled out in the sleeve 9, one end of the sleeve 9 is sucked through the magnetic disk 11, the position of the signal antenna 10 is fixed, the inserting strips 13 on two sides of the upper sealing cover 14 are sleeved and inserted into the inserting grooves 12, the manual screwing bolts 15 are manually rotated, and the inserting strips 13 are fixed through the manual screwing bolts 15, and therefore the working principle of the positioning chip positioning device is completed.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (5)
1. The utility model provides an on-vehicle big dipper location terminal structure of external-mounting, includes mounting base (1), its characterized in that, mounting base (1) both sides are fixed with connecting plate (2) respectively, spout (3) have been seted up respectively to mounting base (1) inner chamber both sides, spout (3) inner chamber has cup jointed slide bar (4), two be fixed with arm-tie (5) between slide bar (4), positioning chip (6) are installed to arm-tie (5) up end, arm-tie (5) front end face is fixed with handle (7), spring bolt (8) are installed respectively to mounting base (1) both sides;
a sleeve (9) is embedded at one side of the mounting base (1), a signal antenna (10) is sleeved in an inner cavity of the sleeve (9), and a magnetic disk (11) is mounted at one end of the signal antenna (10);
the mounting base is characterized in that slots (12) are respectively fixed on two sides of the upper end face of the mounting base (1), cutting bars (13) are sleeved in the inner cavity of each slot (12), an upper sealing cover (14) is fixed between the two cutting bars (13), and hand-screwed bolts (15) are sleeved on the upper end face of each slot (12).
2. The externally-mounted vehicle-mounted Beidou positioning terminal structure of claim 1, wherein the spring bolt (8) is sleeved with the sliding strip (4), and the sliding strip (4) and the mounting base (1) form an assembled structure through the spring bolt (8).
3. The externally-mounted vehicle-mounted Beidou positioning terminal structure according to claim 1, wherein the hand-screwed bolts (15) are in threaded engagement with the upper end faces of the cutting bars (13), and the cutting bars (13) and the slots (12) form an assembled structure through the hand-screwed bolts (15).
4. The externally-mounted vehicle-mounted Beidou positioning terminal structure according to claim 1, wherein the magnetic disk (11) is magnetically connected with one end of the sleeve (9).
5. The externally-mounted vehicle-mounted Beidou positioning terminal structure according to claim 1, wherein the pull plate (5) forms a sliding structure with the sliding groove (3) through a sliding strip (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320943708.5U CN219467668U (en) | 2023-04-24 | 2023-04-24 | On-vehicle big dipper location terminal structure of external-mounted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320943708.5U CN219467668U (en) | 2023-04-24 | 2023-04-24 | On-vehicle big dipper location terminal structure of external-mounted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219467668U true CN219467668U (en) | 2023-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320943708.5U Active CN219467668U (en) | 2023-04-24 | 2023-04-24 | On-vehicle big dipper location terminal structure of external-mounted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219467668U (en) |
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2023
- 2023-04-24 CN CN202320943708.5U patent/CN219467668U/en active Active
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