CN209281621U - A kind of geomagnetism detecting device of insertion installation - Google Patents
A kind of geomagnetism detecting device of insertion installation Download PDFInfo
- Publication number
- CN209281621U CN209281621U CN201920106122.7U CN201920106122U CN209281621U CN 209281621 U CN209281621 U CN 209281621U CN 201920106122 U CN201920106122 U CN 201920106122U CN 209281621 U CN209281621 U CN 209281621U
- Authority
- CN
- China
- Prior art keywords
- cover board
- detector shell
- detecting device
- chip microcontroller
- geomagnetism detecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of geomagnetism detecting devices of insertion installation, including ground, mounting groove, detector shell, the mounting groove setting is on the ground, the detector shell is located at the interior bottom of mounting groove, the interior bottom of the detector shell is equipped with battery, the battery is equipped with single-chip microcontroller, the single-chip microcontroller is equipped with Lora communication module, the detector shell is equipped with the first cover board, first cover board is connected by multiple bolts with detector shell, the second cover board is slidably connected in the mounting groove, buffer gear is equipped between second cover board and the first cover board, limited post there are four being set in the detector shell, the side wall of the single-chip microcontroller is equipped with card slot mutually corresponding with four limited posts.The utility model is structurally reasonable, can not only increase the leakproofness of geomagnetism detecting device, so that rainwater is not easily accessible inside it, buffering and heat-insulated can also be carried out to geomagnetism detecting device, increases its service life.
Description
Technical field
The utility model relates to geomagnetism detecting device technical field more particularly to a kind of geomagnetism detecting devices of insertion installation.
Background technique
Geomagnetism detecting device common at present is embedded in underground, the current letter of detection vehicle that so can be more accurate
It ceases and vehicle is identified.But with the extension of use time and destruction of the vehicle to ground, ground will appear deformation,
On the one hand crack equivalent damage can make geomagnetism detecting device housing distortion damage, be on the other hand also easy that rainwater is made to enter earth magnetism inspection
It surveys in device, leads to the damage of internal electric elements.
And special buffer unit is not arranged for existing geomagnetism detecting device, when automobile is by its top, makes
It obtains geomagnetism detecting device and generates vibration, to reduce the service life of geomagnetism detecting device；In addition, when summer direct sunlight ground, meeting
So that the heat that geomagnetism detecting device accumulated inside is certain, has an impact its internal electronic element, its service life is reduced.Cause
This, we devise a kind of geomagnetism detecting device of insertion installation to solve problem above.
Utility model content
In order to solve the above technical problems, the utility model adopts the technical scheme that
A kind of geomagnetism detecting device of insertion installation, including ground, mounting groove, detector shell, the mounting groove setting exist
On ground, the detector shell is located at the interior bottom of mounting groove, and the interior bottom of the detector shell is equipped with battery, institute
Battery is stated equipped with single-chip microcontroller, the single-chip microcontroller is equipped with Lora communication module, and the detector shell is equipped with the first lid
Plate, first cover board are connected by multiple bolts with detector shell, and the second cover board is slidably connected in the mounting groove,
Buffer gear is equipped between second cover board and the first cover board.
Preferably, it is set in the detector shell there are four limited post, the side wall of the single-chip microcontroller is equipped with to be limited with four
The mutually corresponding card slot of column, four limited posts offset with corresponding card slot inner sidewall respectively.
Preferably, PVC foam plate is equipped between the single-chip microcontroller and battery.
Preferably, the Lora communication module and monolithic mechatronics, the single-chip microcontroller are electrically connected with battery.
Preferably, the buffer gear includes four fixed links being fixed on the first cover board, the bottom of second cover board
Portion's side wall is equipped with four sliding grooves corresponding with four fixed links, and four fixed links extend respectively to opposite sliding groove
It is interior and connect with its side walls, spring is equipped between four fixed links and opposite sliding groove.
Preferably, the upper end of first cover board is set as convex shape, and the bottom sidewall of second cover board is equipped with and the
The opposite groove of one cover board.
The utility model compared with prior art, it has the advantage that:
1, the utility model when the second cover board is extruded, under the action of multiple springs, can play the second cover board slow
Punching can also play the role of damping to detector shell, and then reduce the vibration of single-chip microcontroller and Lora communication module, increase it
Service life.
2, the utility model, rain and snow weather, the second cover board play first layer sealing function, and a large amount of rainwater is effectively prevent to enter
In mounting groove, under the action of the first cover board, second layer sealing function played to detector shell again, guarantees that rainwater will not be into
Enter in detector shell, and then realizes the protection to single-chip microcontroller and Lora communication module.
3, the utility model, when weather is warmmer, the second cover board plays the role of blocking, being capable of block sunlight to a certain extent
Heat enter detector shell, be effectively reduced the intracorporal temperature of detector shell, increase making for single-chip microcontroller and Lora communication module
Use the service life.
In conclusion the utility model is structurally reasonable, it can not only increase the leakproofness of geomagnetism detecting device, so that rainwater is not
Easily enter its inside, geomagnetism detecting device can also be carried out buffering and it is heat-insulated, increase its service life.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of insertion installation geomagnetism detecting device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of insertion installation geomagnetism detecting device in single-chip microcontroller top view；
Fig. 3 is schematic enlarged-scale view at A in Fig. 1.
In figure: 1 ground, 2 mounting grooves, 3 detector shells, 4 springs, 5 limited posts, 6 batteries, 7 single-chip microcontrollers, 8 card slots, 9
Fixed link, 10Lora communication module, 11 first cover boards, 12 bolts, 13 second cover boards, 14 grooves, 15 sliding grooves, 16PVC foaming
Plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of geomagnetism detecting device of insertion installation, including ground 1, mounting groove 2, detector shell 3, installation
Slot 2 is arranged on ground 1, and detector shell 3 is located at the interior bottom of mounting groove 2, and the interior bottom of detector shell 3 is equipped with electric power storage
Pond 6 is equipped with PVC foam plate 16, has the function of heat-insulating and shock-absorbing between single-chip microcontroller 7 and battery 6；Battery 6 is equipped with monolithic
Machine 7 is set in detector shell 3 there are four limited post 5, and the side wall of single-chip microcontroller 7 is equipped with and four limited posts 5 mutually corresponding card
Slot 8, four limited posts 5 offset with corresponding 8 inner sidewall of card slot respectively, can be limited single-chip microcontroller 7 by limited post 5
Position, guarantees stability when its installation.
Single-chip microcontroller 7 is equipped with Lora communication module 10, and Lora communication module 10 is electrically connected with single-chip microcontroller 7, single-chip microcontroller 7 and storage
Battery 6 is electrically connected, the advantages of using Lora module in conjunction with geomagnetism detecting device: compared with prior art, can save repeater
Module reduces overall cost；There is dedicated channel transmission when transmitting signal, packet loss phenomenon is reduced, and transmission range adds far.
Detector shell 3 is equipped with the first cover board 11, and the edge of detector shell 3 is equipped with annular groove, can collect and flow to
A small amount of rainwater in mounting groove 2；Sealing ring is equipped between first cover board 11 and detector shell 3；First cover board 11 passes through multiple
Bolt 12 is connected with detector shell 3, and the second cover board 13, the upper end setting of the first cover board 11 are slidably connected in mounting groove 2
For convex shape, prevent rainwater product on its surface；The bottom sidewall of second cover board 13 is equipped with the groove 14 opposite with the first cover board 11
Prevent the second cover board 13 from touching the first cover board 11 by wheel extruding；When hot weather, the second cover board 13 can be played centainly
The effect of blocking, the heat for capableing of block sunlight to a certain extent enters detector shell 3.
Buffer gear is equipped between second cover board 13 and the first cover board 11, buffer gear includes being fixed on the first cover board 11
Four fixed links 9, the bottom sidewall of the second cover board 13 is equipped with four sliding grooves 15 corresponding with four fixed links 9, four
Fixed link 9 extends respectively to connect in opposite sliding groove 15 and with its side walls, four fixed links 9 and opposite sliding groove
Spring 4 is equipped between 15, it, can be to second under the action of multiple spring 4 when automobile tire is by the second cover board 13
Cover board 13 is buffered, and then reduces the vibration of geomagnetism detecting device internal electronic component, increases its service life.
In the utility model, when automobile passes through the second cover board 13, the second cover board 13 slide downward in mounting groove 2,
Under the action of multiple springs 4, buffering can be played the role of to the second cover board 13, damping can also be played to detector shell 3,
And then the vibration of single-chip microcontroller 7 and Lora communication module 10 is reduced, increase its service life.
In rain and snow, the second cover board 13 plays first layer sealing function, and a large amount of rainwater is effectively prevent to enter mounting groove 2
It is interior, under the action of the first cover board 11, second layer sealing function is played to detector shell 3 again, guarantees that rainwater will not enter
In detector shell 3, and then realize the protection to single-chip microcontroller 7 and Lora communication module 10.
When weather is warmmer, the second cover board 13 plays the role of blocking, can to a certain extent block sunlight heat into
Enter detector shell 3, the temperature in detector shell 3 is effectively reduced, increases the use longevity of single-chip microcontroller 7 and Lora communication module 10
Life.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of geomagnetism detecting device of insertion installation, including ground (1), mounting groove (2), detector shell (3), feature exists
In the mounting groove (2) is arranged on ground (1), and the detector shell (3) is located at the interior bottom of mounting groove (2), the inspection
The interior bottom for surveying device shell (3) is equipped with battery (6), and the battery (6) is equipped with single-chip microcontroller (7), the single-chip microcontroller (7)
It is equipped with Lora communication module (10), the detector shell (3) is equipped with the first cover board (11), and first cover board (11) is logical
It crosses multiple bolts (12) to be connected with detector shell (3), slidably connects the second cover board (13), institute in the mounting groove (2)
It states and is equipped with buffer gear between the second cover board (13) and the first cover board (11).
2. a kind of geomagnetism detecting device of insertion installation according to claim 1, which is characterized in that the detector shell
(3) it is set in there are four limited post (5), the side wall of the single-chip microcontroller (7) is equipped with and four limited posts (5) mutually corresponding card slot
(8), four limited posts (5) offset with corresponding card slot (8) inner sidewall respectively.
3. it is according to claim 2 it is a kind of insertion installation geomagnetism detecting device, which is characterized in that the single-chip microcontroller (7) with
PVC foam plate (16) are equipped between battery (6).
4. a kind of geomagnetism detecting device of insertion installation according to claim 3, which is characterized in that the Lora communication module
(10) it is electrically connected with single-chip microcontroller (7), the single-chip microcontroller (7) is electrically connected with battery (6).
5. a kind of geomagnetism detecting device of insertion installation according to claim 1, which is characterized in that the buffer gear includes
The bottom sidewall of four fixed links (9) being fixed on the first cover board (11), second cover board (13) is equipped with and four fixations
Corresponding four sliding grooves (15) of bar (9), four fixed links (9) extend respectively in opposite sliding groove (15) and with
The connection of its side walls, is equipped with spring (4) between four fixed links (9) and opposite sliding groove (15).
6. a kind of geomagnetism detecting device of insertion installation according to claim 5, which is characterized in that first cover board (11)
Upper end be set as convex shape, the bottom sidewall of second cover board (13) is equipped with the groove opposite with the first cover board (11)
(14)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106122.7U CN209281621U (en) | 2019-01-22 | 2019-01-22 | A kind of geomagnetism detecting device of insertion installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106122.7U CN209281621U (en) | 2019-01-22 | 2019-01-22 | A kind of geomagnetism detecting device of insertion installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209281621U true CN209281621U (en) | 2019-08-20 |
Family
ID=67605838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920106122.7U Expired - Fee Related CN209281621U (en) | 2019-01-22 | 2019-01-22 | A kind of geomagnetism detecting device of insertion installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209281621U (en) |
-
2019
- 2019-01-22 CN CN201920106122.7U patent/CN209281621U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20200122 |