CN210626662U - GPS locator structure capable of being assembled quickly - Google Patents
GPS locator structure capable of being assembled quickly Download PDFInfo
- Publication number
- CN210626662U CN210626662U CN201921426802.3U CN201921426802U CN210626662U CN 210626662 U CN210626662 U CN 210626662U CN 201921426802 U CN201921426802 U CN 201921426802U CN 210626662 U CN210626662 U CN 210626662U
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- gps locator
- shell
- circuit board
- locator structure
- structure capable
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- 239000000919 ceramic Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 241000463219 Epitheca Species 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000773945 Trimusculidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a GPS locator technical field discloses a but quick assembly's GPS locator structure, including the drain pan, the epitheca, the circuit board, battery module, the microprocessor chip, the SIM draw-in groove, ceramic antenna, hang knot and button housing, epitheca detachable seals the lock on the drain pan, and form a holding cavity, battery module respectively with the microprocessor chip, SIM draw-in groove and ceramic antenna electricity are connected, battery module sets up the dorsal part at the circuit board, ceramic antenna sets up the preceding terminal surface of circuit board, microprocessor chip and SIM draw-in groove set up on the circuit board, hang the dorsal part of knot detachable setting at the drain pan, button housing can dismantle the preceding terminal surface that sets up at the epitheca of activity, and button housing's the protruding ejector pin that is equipped with of inside wall, the rear end and the key switch butt of ejector pin. The technical scheme of the utility model can improve assembly efficiency, and simple structure, and waterproof performance is high, and is durable, and is small, conveniently carries, convenient to use, and the practicality is strong.
Description
Technical Field
The utility model relates to a GPS locator technical field, in particular to but rapid Assembly's GPS locator structure.
Background
The GPS positioner is a terminal with a built-in GPS module and a mobile communication module, and is used for transmitting positioning data obtained by the GPS module to a server on the Internet through the mobile communication module (GSM/GPRS network), thereby realizing the inquiry of the position of the terminal on a computer or a mobile phone. The spatial distribution of the GPS consists of 24 GPS operating satellites, which together form a GPS satellite constellation, of which 21 are available for navigation and 3 are active spare satellites. The 24 satellites are distributed to orbit the earth in 6 orbits with 55 ° inclination. The satellite has a period of operation of about 12 sidereal hours. Each GPS operating satellite transmits a signal for navigation positioning. It is these signals that the GPS user is working with.
However, the existing GPS positioner has the problems of large volume, complex structure, inconvenient carrying, complex and tedious assembly, screw fastening, time and labor waste and low efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a but rapid Assembly's GPS locator structure, it is complicated to aim at solving current GPS locator structure, assembles the technical problem that assembly efficiency is low.
In order to achieve the above object, the utility model provides a GPS locator structure capable of being assembled rapidly, which comprises a bottom case, an upper case, a circuit board, a battery module, a microprocessor chip, a SIM card slot, a ceramic antenna, a hanging buckle and a button casing, wherein the upper case is detachably fastened on the bottom case in a sealing manner and forms a containing cavity, the battery module is respectively and electrically connected with the microprocessor chip, the SIM card slot and the ceramic antenna, the battery module is arranged at the back side of the circuit board, the ceramic antenna is arranged at the front end face of the circuit board, the microprocessor chip and the SIM card slot are arranged on the circuit board, the hanging buckle is detachably arranged at the back side of the bottom case, the button casing is detachably and movably arranged at the front end face of the upper case, a mandril is convexly arranged on the inner side wall of the button casing, and the front end face of the circuit board is, the rear end part of the ejector rod is abutted to the key switch.
Optionally, the protruding a plurality of bolts that are equipped with of the inside wall symmetry of drain pan, the inside wall of epitheca be equipped with a plurality of the spliced pole of bolt one-to-one, the spliced pole is the concave jack that is equipped with on, bolt detachable inserts and locates set up in the jack, just the bolt with be interference fit between the jack and connect.
Optionally, the upper end portion of the outer periphery of the inner side wall of the upper shell is convexly provided with water baffles which are sequentially connected end to end, the inner side wall of the upper end portion of the inner side periphery of the bottom shell is concavely provided with water baffle grooves matched with the water baffles, and the water baffles are inserted into the water baffle grooves.
Optionally, a groove matched with the key housing is concavely arranged on the front end surface of the upper shell, the key housing is detachably arranged in the groove, a first jack matched with the ejector rod is arranged in the middle of the bottom of the groove, and the ejector rod is movably inserted into the first jack.
Optionally, the bottom of the groove is symmetrically provided with a plurality of limiting grooves, the inner side wall of the key shell is convexly provided with a plurality of first hooks in one-to-one correspondence with the limiting grooves, the first hooks are detachably inserted into the limiting grooves, and the rear end parts of the first hooks are abutted to the outer side edges of the limiting grooves.
Optionally, the middle of the bottom shell is provided with a mounting hole, the front end of the hanging buckle is provided with a mounting part matched with the mounting hole, and the mounting part is detachably arranged in the mounting hole.
Optionally, a plurality of second hooks are symmetrically and convexly arranged on the outer periphery of the mounting portion, the inner peripheral wall of the mounting hole is concavely provided with a fastening groove in one-to-one correspondence with the second hooks, the second hooks are detachably inserted into the fastening groove, and the front end portion of each second hook is abutted to the front end edge of the fastening groove.
Optionally, the battery module adopts a polymer battery, and the capacity of the battery module is 800 mAh.
Optionally, the microprocessor chip adopts an MT2503 chip.
Optionally, the bottom shell, the upper shell, the hanging buckle and the key shell are all formed by plastic material through integral injection molding.
Adopt the technical scheme of the utility model, following beneficial effect has: according to the technical scheme of the utility model, the bottom shell is connected with the hanging buckle and the button shell is connected with the upper shell through the detachable buckles, and the upper shell is fixedly connected with the bottom shell through the interference fit of the bolt and the jack, so that the assembly and the assembly of the positioner are very convenient and rapid without the fixation of screws, the operation is simple, and the assembly efficiency is improved; the upper end part of the outer periphery of the inner side wall of the upper shell is convexly provided with the water baffle plates which are sequentially connected end to end, the inner side wall of the upper end part of the inner side periphery of the bottom shell is concavely provided with the water baffle groove matched with the water baffle plates, and the water baffle plates are inserted into the water baffle groove, so that the dustproof and waterproof performances of the shell are improved, the shell is prevented from being damaged due to water inflow, and the service life of the positioner is prolonged; the bottom shell, the upper shell, the hanging buckle and the key shell are all integrally formed by plastic injection molding, so that the weight is light, and the positioner is simple in structure, firm, durable, small in size, convenient to carry, convenient to mount and use and high in practicability; the locator adopts MT2503 microprocessor chip, supports multiple location such as big dipper/GPS/LBS bluetooth, adopts ceramic antenna, and occupation space is very little, the performance is better, through cell-phone APP, can see the current position of locator anytime and anywhere, realizes the location and prevents losing the function.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a GPS locator structure capable of being assembled quickly according to an embodiment of the present invention;
fig. 2 is a schematic view of another perspective overall structure of a GPS locator structure according to an embodiment of the present invention;
fig. 3 is an exploded schematic view of a GPS locator structure capable of being assembled quickly according to an embodiment of the present invention;
fig. 4 is an exploded view of another perspective of a GPS locator structure of an embodiment of the present invention, which can be assembled quickly;
fig. 5 is a schematic view of a bottom case structure of a GPS locator structure capable of being assembled quickly according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an upper case of a GPS locator structure capable of being assembled quickly according to an embodiment of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a but rapid Assembly's GPS locator structure.
As shown in fig. 1 to 6, in an embodiment of the present invention, the GPS locator structure capable of being assembled quickly includes a bottom case 100, an upper case 200, a circuit board 300, a battery module 400, a microprocessor chip (not shown), a SIM card slot (not shown), a ceramic antenna 500, a hanging buckle 600, and a key housing 700, wherein the upper case 200 is detachably fastened to the bottom case 100 in a sealing manner and forms a receiving cavity, the battery module 400 is electrically connected to the microprocessor chip, the SIM card slot, and the ceramic antenna 500, respectively, the battery module 400 is disposed at a back side of the circuit board 300, the ceramic antenna 500 is disposed at a front end surface of the circuit board 300, the microprocessor chip and the SIM card slot are disposed on the circuit board 300, the hanging buckle 600 is detachably disposed at the back side of the bottom case 100, and the key housing 700 is detachably disposed at the front end surface of the upper case 200, and a top rod 701 is convexly arranged on the inner side wall of the key shell 700, the front end face of the circuit board 300 is provided with a key switch 301, and the rear end part of the top rod 701 is abutted to the key switch 301.
Specifically, the protruding a plurality of bolts 101 that are equipped with of inside wall of drain pan 100, the inside wall of epitheca 200 is equipped with a plurality of spliced pole 201 of bolt 101 one-to-one, the concave jack 2011 that is equipped with on the spliced pole 201, bolt 101 detachable inserts and locates set up in the jack 2011, just bolt 101 with be connected for interference fit between the jack 2011.
Specifically, the upper end portion of the outer periphery of the inner side wall of the upper shell 200 is convexly provided with water baffles 202 connected end to end in sequence, the inner side wall of the upper end portion of the inner side periphery of the bottom shell 100 is concavely provided with water baffle grooves 102 matched with the water baffles 202, and the water baffles 202 are inserted into the water baffle grooves 102.
Specifically, a groove 203 matched with the key housing 700 is concavely arranged on the front end face of the upper shell 200, the key housing 700 is detachably arranged in the groove 203, a first insertion hole 204 matched with the ejector rod 701 is arranged in the middle of the bottom of the groove 203, and the ejector rod 701 is movably inserted into the first insertion hole 204.
Specifically, a plurality of limiting grooves 205 are symmetrically arranged at the bottom of the groove 203, a plurality of first hooks 702 in one-to-one correspondence with the limiting grooves 205 are convexly arranged on the inner side wall of the key shell 700, the first hooks 702 are detachably inserted into the limiting grooves 205, and the rear end portions of the first hooks 702 are abutted to the outer side edges of the limiting grooves 205.
Specifically, the middle of the bottom case 100 is provided with an installation hole 103, the front end of the hanging buckle 600 is provided with an installation part 601 matched with the installation hole 103, and the installation part 601 is detachably arranged in the installation hole 103.
Specifically, a plurality of second hooks 602 are symmetrically and convexly arranged on the outer periphery of the mounting portion 601, the inner peripheral wall of the mounting hole 103 is concavely provided with fastening grooves 104 corresponding to the second hooks 602 one to one, the second hooks 602 are detachably inserted into the fastening grooves 104, and the front end portions of the second hooks 602 are abutted to the front end edges of the fastening grooves 104.
Specifically, the battery module 400 employs a polymer battery, and the capacity of the battery module 400 is 800 mAh.
Specifically, the microprocessor chip adopts an MT2503 chip, and the MT2503 chip is a highly integrated and very small-area system package (SiP). The system has Bluetooth3.0 and multiple satellite positioning system support, and is integrated with a 2G modem. The single chip microcomputer unit is an ARM7 EJ-S core, a memory is embedded in the single chip microcomputer unit, and the application fields of the single chip microcomputer unit include wearable equipment with a simple application function, movable asset tracking equipment and safety-oriented industrial application.
Specifically, the bottom case 100, the upper case 200, the hanging buckle 600 and the key housing 700 are all integrally formed by plastic material through injection molding.
Specifically, the utility model discloses a theory of operation and process do: the bottom shell is connected with the hanging buckle and the key shell is connected with the upper shell through the detachable buckles, and the upper shell is fixedly connected with the bottom shell through the interference fit of the bolt and the jack, so that the assembly and the assembly of the positioner assembly are very convenient and quick, the fixation through the screw is not needed, the operation is simple, and the assembly efficiency is improved; the upper end part of the outer periphery of the inner side wall of the upper shell is convexly provided with the water baffle plates which are sequentially connected end to end, the inner side wall of the upper end part of the inner side periphery of the bottom shell is concavely provided with the water baffle groove matched with the water baffle plates, and the water baffle plates are inserted into the water baffle groove, so that the dustproof and waterproof performances of the shell are improved, the shell is prevented from being damaged due to water inflow, and the service life of the positioner is prolonged; the bottom shell, the upper shell, the hanging buckle and the key shell are all integrally formed by plastic injection molding, so that the weight is light, and the positioner is simple in structure, firm, durable, small in size, convenient to carry, convenient to mount and use and high in practicability; the locator adopts MT2503 microprocessor chip, supports multiple location such as big dipper/GPS/LBS bluetooth, adopts ceramic antenna, and occupation space is very little, the performance is better, through cell-phone APP, can see the current position of locator anytime and anywhere, realizes the location and prevents losing the function.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. A GPS locator structure capable of being assembled quickly is characterized by comprising a bottom shell, an upper shell, a circuit board, a battery module, a microprocessor chip, an SIM card slot, a ceramic antenna, a hanging buckle and a key shell, wherein the upper shell is detachably fastened on the bottom shell in a sealing manner and forms an accommodating cavity, the battery module is respectively and electrically connected with the microprocessor chip, the SIM card slot and the ceramic antenna, the battery module is arranged on the back side of the circuit board, the ceramic antenna is arranged on the front end surface of the circuit board, the microprocessor chip and the SIM card slot are arranged on the circuit board, the hanging buckle is detachably arranged on the back side of the bottom shell, the key shell is detachably and movably arranged on the front end surface of the upper shell, an ejector rod is convexly arranged on the inner side wall of the key shell, and a key switch is arranged on the front end surface of the circuit board, the rear end part of the ejector rod is abutted to the key switch.
2. The GPS locator structure capable of being assembled quickly as claimed in claim 1, wherein the inner sidewall of the bottom case is symmetrically provided with a plurality of pins in a protruding manner, the inner sidewall of the top case is provided with a plurality of connecting posts corresponding to the plurality of pins one to one, the connecting posts are provided with jacks in a recessed manner, the pins are detachably inserted into the jacks, and the pins and the jacks are connected in an interference fit manner.
3. The GPS locator structure capable of being assembled quickly as claimed in claim 1, wherein the upper end of the outer periphery of the inner side wall of the upper shell is provided with water baffles which are sequentially connected end to end, the inner side wall of the upper end of the inner side periphery of the bottom shell is provided with water baffle grooves matched with the water baffles, and the water baffles are inserted into the water baffle grooves.
4. The GPS locator structure capable of being assembled quickly as claimed in claim 1, wherein a groove adapted to the key housing is concavely provided on the front end surface of the upper housing, the key housing is detachably disposed in the groove, a first insertion hole adapted to the push rod is provided in the middle of the bottom of the groove, and the push rod is movably inserted into the first insertion hole.
5. The GPS locator structure capable of being assembled quickly as claimed in claim 4, wherein the bottom of the groove is symmetrically provided with a plurality of limiting grooves, the inner side wall of the key housing is convexly provided with a plurality of first hooks corresponding to the limiting grooves one by one, the first hooks are detachably inserted into the limiting grooves, and the rear end parts of the first hooks are abutted against the outer edges of the limiting grooves.
6. The GPS locator structure capable of being assembled quickly as claimed in claim 1, wherein a mounting hole is formed in the middle of the bottom case, a mounting portion matched with the mounting hole is formed at the front end of the hanging buckle, and the mounting portion is detachably arranged in the mounting hole.
7. The GPS locator structure capable of being assembled quickly as claimed in claim 6, wherein the outer periphery of the mounting portion is symmetrically and convexly provided with a plurality of second hooks, the inner peripheral wall of the mounting hole is concavely provided with fastening grooves corresponding to the second hooks one to one, the second hooks are detachably inserted into the fastening grooves, and the front end portions of the second hooks are abutted against the front end edges of the fastening grooves.
8. The quickly assemblable GPS locator structure of claim 1, wherein the battery module employs a polymer battery, and the capacity of the battery module is 800 mAh.
9. The quickly assemblable GPS locator structure of claim 1, wherein the microprocessor chip is an MT2503 chip.
10. The GPS locator structure capable of being assembled rapidly as claimed in claim 1, wherein the bottom case, the top case, the hook and the key case are all integrally injection molded by plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921426802.3U CN210626662U (en) | 2019-08-28 | 2019-08-28 | GPS locator structure capable of being assembled quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921426802.3U CN210626662U (en) | 2019-08-28 | 2019-08-28 | GPS locator structure capable of being assembled quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210626662U true CN210626662U (en) | 2020-05-26 |
Family
ID=70751549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921426802.3U Expired - Fee Related CN210626662U (en) | 2019-08-28 | 2019-08-28 | GPS locator structure capable of being assembled quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210626662U (en) |
-
2019
- 2019-08-28 CN CN201921426802.3U patent/CN210626662U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 |