CN207342158U - One kind diving information record carrier - Google Patents
One kind diving information record carrier Download PDFInfo
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- CN207342158U CN207342158U CN201721316952.XU CN201721316952U CN207342158U CN 207342158 U CN207342158 U CN 207342158U CN 201721316952 U CN201721316952 U CN 201721316952U CN 207342158 U CN207342158 U CN 207342158U
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- diving
- sensor
- diving information
- record carrier
- information record
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Abstract
The utility model discloses one kind diving information record carrier, including device body and diving information recording circuit, device body has the first cavity and is provided with through hole, information recording circuit of diving under water includes diving information recording circuit plate and sensor, sensor is used to obtain diving information, and diving information recording circuit plate is used to store diving information；Diving information recording circuit plate is connected with sensor, and diving information recording circuit plate is arranged on the inside of the first cavity, and sensor coordinates through hole to be in communication with the outside to obtain diving information and be closed the first cavity；Device body includes upper cover and lower casing, is threadedly coupled between upper cover and lower casing and is being internally formed the first cavity.A kind of diving information record carrier of the utility model, sensor are in communication with the outside so that measure obtained data precision height, improve the accuracy for information record of diving under water；Can rapidly provision for disengagement it is very convenient to be carried out maintenance to device, improve diving information record carrier ease for use.
Description
Technical field
Diving record field is the utility model is related to, especially a kind of diving information record carrier.
Background technology
Underwater in present society, which such as surveys, salvages at the underwater operation, needs diving personnel's completion of specialty, and with body-building
For the purpose of underwater swimming, attracted more and more diving fans.To the record for information of diving under water during diving, to carrying out
For the work such as underwater swimming records (namely diver's log book) arrangement and shares, behavior safety of diving under water analysis, diving accident analysis
It is essential information source.
At present, the dive computer of in the market can play the function of part diving information record, and dive computer is that one kind exists
It is used for checking the digital instrument of diving time, gas cylinder surplus, aquatic environment and safety margins in leisure diving or commercial diving
Meter apparatus.But existing dive computer reduces diving data since the data precision that device sealing causes measurement to obtain is relatively low
Accuracy；And, it is necessary to can just dismantle dive computer using instrument when being carried out maintenance to dive computer, it is very time-consuming to take
Power.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of diving information record carrier, is used for
Record diving information, sensor measurement data precision is high, improves the accuracy of diving information record；Dress can also rapidly be dismantled
Put, it is very convenient, improve the ease for use of diving information record carrier.
Technical solution is used by the utility model：One kind diving information record carrier, including device body and diving
Information recording circuit, described device body have the first cavity and are provided with through hole, and the diving information recording circuit includes latent
Water information recording circuit plate and sensor, the sensor are used to obtain diving information, and the diving information recording circuit plate is used
In the storage diving information；The diving information recording circuit plate is connected with sensor, the diving information recording circuit plate
The inside of first cavity is arranged on, the sensor coordinates the through hole to be in communication with the outside to obtain diving information and make institute
The first cavity is stated to be closed；
Described device body includes upper cover and lower casing, is threadedly coupled between the upper cover and lower casing and described being internally formed
First cavity.
Further, the diving information record carrier further includes protector for sensor, the protector for sensor
Through hole is provided with to be used to make the sensor be in communication with the outside；It is removable between the protector for sensor and described device body
Unload connection and form the second cavity, the sensor is located at the inside of second cavity.
Further, the diving information record carrier further includes the first sealing ring, and first sealing ring is arranged on institute
State between protector for sensor and the sensor to seal first cavity.
Further, it is threadedly coupled between the protector for sensor and described device body.
Further, the diving information record carrier further includes overcoat housing, and the overcoat housing is provided with through hole, institute
State overcoat housing with described device body to match, the overcoat housing is used for the outside for being sleeved on described device body.
Further, the diving information recording circuit plate includes governor circuit, the clock electricity for obtaining temporal information
Road and for storage time information and diving information storage circuit, the governor circuit respectively with clock circuit, sensor and
Storage circuit connects.
Further, the storage circuit is SD card, TF card or flash chip.
Further, the second sealing ring is additionally provided between the upper cover and lower casing.
Further, the sensor is pressure sensor and/or temperature sensor.
Further, the temperature sensor and/or pressure sensor are the sensor of MS5803 models.
The beneficial effects of the utility model are：
A kind of diving information record carrier of the utility model, for recording information of diving under water, setting sensor is used to obtain latent
Water information, sensor are in communication with the outside so that measuring obtained data precision height, compare the prior art, improves diving information
The accuracy of record；Be threadedly coupled between upper cover and lower casing, can rapidly provision for disengagement it is very square to be carried out maintenance to device
Just, the ease for use of diving information record carrier is improved.
Brief description of the drawings
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is an a kind of specific embodiment schematic perspective view of the upper cover for information record carrier of diving under water of the utility model；
Fig. 2 is an a kind of specific embodiment top view of the upper cover for information record carrier of diving under water of the utility model；
Fig. 3 is an a kind of specific embodiment front view of the upper cover for information record carrier of diving under water of the utility model；
Fig. 4 is an a kind of specific embodiment schematic perspective view of the lower casing for information record carrier of diving under water of the utility model；
Fig. 5 is an a kind of specific embodiment top view of the lower casing for information record carrier of diving under water of the utility model；
Fig. 6 is an a kind of specific embodiment front view of the lower casing for information record carrier of diving under water of the utility model；
Fig. 7 is an a kind of specific embodiment exploded perspective view of information record carrier of diving under water of the utility model；
Fig. 8 is a kind of specific embodiment of battery carrier for information record carrier of diving under water of the utility model in one direction
Schematic perspective view；
Fig. 9 is a kind of specific implementation of battery carrier for information record carrier of diving under water of the utility model in the other directions
Example schematic perspective view；
Figure 10 is an a kind of specific embodiment top view of information record carrier of diving under water of the utility model；
Figure 11 is sectional views of the Figure 10 in A-A directions；
Figure 12 is that a kind of specific embodiment solid of information record carrier in one direction of diving under water of the utility model is shown
It is intended to；
Figure 13 is that a kind of specific embodiment of information record carrier in the other directions of diving under water of the utility model is three-dimensional
Schematic diagram；
Figure 14 is an a kind of specific embodiment bottom view of the sensor pressing plate for information record carrier of diving under water of the utility model；
Figure 15 is an a kind of specific embodiment front view of the sensor pressing plate for information record carrier of diving under water of the utility model；
Figure 16 is that an a kind of specific embodiment solid of the sensor pressing plate for information record carrier of diving under water of the utility model is shown
It is intended to；
Figure 17 is an a kind of specific embodiment top view of the sensor pressing plate for information record carrier of diving under water of the utility model；
Figure 18 is a kind of structure diagram of the diving information recording circuit for information record carrier of diving under water of the utility model；
Figure 19 is an a kind of specific embodiment of the diving information recording circuit for information record carrier of diving under water of the utility model
Structure diagram；
Wherein, 1- upper covers；2- lower casings；3- sensor pressing plates；4- sensors；The first sealing rings of 5-；6- diving information records
Circuit board；7- battery carriers；8- batteries；The second sealing rings of 9-；10- overcoat housings；11- screws；12- first through hole；13- second is logical
Hole；14- third through-holes；15- fourth holes；16- fifth holes.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.
One kind diving information record carrier, including device body and diving information recording circuit, device body have first
Cavity and through hole is provided with, diving information recording circuit includes diving information recording circuit plate and sensor, and sensor is used to obtain
Diving information is taken, diving information recording circuit plate is used to store diving information；Diving information recording circuit plate is connected with sensor,
Diving information recording circuit plate is arranged on the inside of the first cavity, and sensor coordinates through hole to be in communication with the outside to obtain diving information
And it is closed the first cavity；
Device body includes upper cover and lower casing, is threadedly coupled between upper cover and lower casing and is being internally formed first chamber
Body.
A kind of diving information record carrier of the utility model, for recording information of diving under water, setting sensor is used to obtain latent
Water information, diving information recording circuit plate are used for the diving information of receiving sensor detection and are stored, sensor with
So that the data precision height that measurement obtains, compare the external world's connection prior art, improves the accuracy of diving information record；On
Lid lower casing between be threadedly coupled, can rapidly provision for disengagement it is very convenient to be carried out maintenance to device, improve diving information
The ease for use of tape deck.
Further as technical solution is improved, and is a kind of diving information record of the utility model with reference to figure 1- Fig. 6, Fig. 1
One specific embodiment schematic perspective view of the upper cover of device；Fig. 2 is a kind of upper cover for information record carrier of diving under water of the utility model
A specific embodiment top view；Fig. 3 is an a kind of specific embodiment of the upper cover for information record carrier of diving under water of the utility model
Front view；Fig. 4 is an a kind of specific embodiment schematic perspective view of the lower casing for information record carrier of diving under water of the utility model；Fig. 5
It is an a kind of specific embodiment top view of the lower casing for information record carrier of diving under water of the utility model；Fig. 6 is the utility model one
One specific embodiment front view of the lower casing of kind diving information record carrier；Device body includes upper cover 1 and lower casing 2,1 He of upper cover
It is detachably connected between lower casing 2 and is being internally formed the first cavity；Specifically, it is threadedly coupled between upper cover 1 and lower casing 2；Upper cover 1
On be provided with direction of rotation mark to aid in the fast quick-detach upper cover 1 of user.First through hole 12 is provided with lower casing 2, sensor 4 is logical
Cross first through hole 12 to be in communication with the outside to realize the collection of diving information, improve the precision of diving information gathering.With reference to figure 7-
Figure 12, Fig. 7 are an a kind of specific embodiment exploded perspective views of information record carrier of diving under water of the utility model；Fig. 8 is this practicality
A kind of specific embodiment schematic perspective view of the battery carrier of new information record carrier of diving under water in one direction；Fig. 9 is this
A kind of specific embodiment schematic perspective view of battery carrier for information record carrier of diving under water of utility model in the other directions；Figure
10 be an a kind of specific embodiment top view of information record carrier of diving under water of the utility model；Figure 11 is Figure 10 in A-A directions
Sectional view；Figure 12 is a kind of three-dimensional signal of the specific embodiment of information record carrier in one direction of diving under water of the utility model
Figure；Be additionally provided with battery 8 and battery carrier 7 in first cavity, battery carrier 7 be arranged on battery 8 and diving information recording circuit plate 6 it
Between；Upper cover 1 is taken out by screw thread rotation, user can carry out the replacement of battery 8.Sensor 4, battery 8 are remembered with diving information respectively
Record circuit board 6 connects, and for sensor 4 by the signal transmission detected to information recording circuit plate 6 of diving under water, battery 8 is diving information
Tape deck provides working power.In addition, the second sealing ring 9 is additionally provided between upper cover 1 and lower casing 2 is used for realization sealing, with
Ensure under deepwater environment, be not in the situation of infiltration.
Further as technical solution is improved, and is the utility model with reference to figure 4, Fig. 7, Figure 11, Figure 13-Figure 17, Figure 13
A kind of specific embodiment schematic perspective view of information record carrier in the other directions of diving under water；Figure 14 is the utility model one
One specific embodiment bottom view of the sensor pressing plate of kind diving information record carrier；Figure 15 is a kind of diving letter of the utility model
Cease a specific embodiment front view of the sensor pressing plate of tape deck；Figure 16 is a kind of diving information record dress of the utility model
One specific embodiment schematic perspective view of the sensor pressing plate put；Figure 17 is a kind of diving information record carrier of the utility model
One specific embodiment top view of sensor pressing plate；Diving information record carrier further includes protector for sensor, the present embodiment
In, protector for sensor is sensor pressing plate 3, sensor pressing plate 3 be provided with multiple second through holes 13 be used to making sensor 4 with
External world's connection；It is detachably connected between sensor pressing plate 3 and device body and forms the second cavity, sensor 4 is located at the second chamber
The inside of body.Realization is threadedly coupled between sensor pressing plate 3 and lower casing 2 detachably and forms the second cavity, specifically, sensor
Third through-hole 14 is provided with pressing plate 3, fourth hole 15 corresponding with third through-hole 14 is provided with lower casing 2, passes through screw
11 fix sensor pressing plate 3 and lower casing 2.Diving information record carrier further includes the first sealing ring 5, and the first sealing ring 5 is set
To seal the first cavity between sensor pressing plate 3 and sensor 4, in fact, the first sealing ring 5 is be sleeved on sensor 4 outer
Portion, when actually carrying out diving information record with guarantee, water will not enter in the first cavity and influence diving information recording circuit
The normal work of plate.
Further as technical solution is improved, and with reference to figure 7, Figure 10-Figure 13, diving information record carrier further includes overcoat
Housing 10, overcoat housing 10 are provided with fifth hole 16, and overcoat housing 10 matches with device body, and overcoat housing 10 is used to cover
In the outside of device body, that is, be sleeved on upper cover 1 and lower casing 2 be detachably connected after overall outside, fifth hole 16 is set, is removed
Play the role of outside decoration, additionally provide the possibility that is connected in a manner of buckling in the equipment such as diving equipment, it is convenient to use
Family carries diving information record carrier.
Further as technical solution is improved, and with reference to figure 18, Figure 18 is a kind of diving information record dress of the utility model
The structure diagram for the diving information recording circuit put；Information recording circuit of diving under water includes diving information recording circuit plate and sensing
Device, diving information recording circuit plate include governor circuit, the clock circuit for obtaining temporal information and believe for storage time
The storage circuit of breath and diving information, governor circuit are connected with clock circuit, sensor and storage circuit respectively.
There is provided clock circuit and sensor for the utility model to obtain temporal information and diving information, and combines master control electricity
Acquired information is stored in storage circuit by road, realizes the acquisition of diving information, not only circuit structure is simple, but also cost
It is low, easy to the popularization for tape deck of diving under water, diving information is recorded, improves the security of diving.
Further, in the utility model, diving information includes the information such as diving depth, time, temperature, can pass through water
Pressure indirect gain obtains diving depth, and therefore, with reference to figure 19, Figure 19 is a kind of the latent of information record carrier of diving under water of the utility model
One specific embodiment structure diagram of water information recording circuit；In the utility model, sensor is temperature sensor and/or pressure
Sensor；In the present embodiment, sensor uses temperature sensor and pressure sensor, and temperature sensor is used for the temperature for measuring water
Degree, pressure sensor are used to measure pressure；Specifically, temperature sensor and pressure sensor are the sensor of MS5803 models.
MS5803 is pressure sensor, supports SPI and I2C bus communications, possesses 24 AD conversion.Pressure value and temperature can be obtained at the same time
Angle value, wherein pressure measurement range are 10-10000mbar, and the measurement range of temperature is -40-85 degrees Celsius.In addition, storage electricity
Road is external memory storage, and general memory has SD card, TF card or flash chip.Finally, clock circuit is PCF8563 cores
Piece and its peripheral circuit；PCF8563 is that a technical grade that PHILIPS companies release includes having for I2C bus interface functions
Multifunction timepiece/calendar chip of extremely low power dissipation.A variety of warning functions of PCF8563, timer function, clock output function with
And interrupt output function can complete various complicated timing services, or even watchdog function can be provided for microcontroller.It is a property
Valency is than high clock chip.Therefore, the diving information recording circuit cost of the utility model is low and small power consumption.
Further, governor circuit is DA14681 chips and its peripheral circuit.DA14681 chips can provide highest property
Energy, minimum power consumption, minimum footprints and minimum system cost.It supports newest 4.2 standard of bluetooth, using oneCortexTMM0 processors, there is provided a variety of embedded memory options, provide flexible processing when needing to use
Ability, saves electric energy, therefore, its is low in energy consumption when need not use；It can also realize multisensor array management and all the time
The sensing function of unlatching.Its integrated Power Management Unit (PMU) is except that can be efficiently an on piece charger and voltameter
Outside power supply, moreover it is possible to for up to 3 external devices power supplies, pass through USB interface and charge for battery.In addition, the device collection
The hardware cryptographic engine special into one, it is possible to provide the security of bank level, ensures information using encrypting end to end
Safety.Therefore, with reference to figure 19, in the utility model, diving information recording circuit plate further includes power circuit, power circuit and master
Control circuit connection；Specifically, power circuit includes electric power management circuit and battery, and battery is connected with electric power management circuit.This reality
Apply in example, electric power management circuit is realized using the Power Management Unit (PMU) integrated in governor circuit, has both saved diving information
The space of writing circuit, and circuit cost can be reduced.
Further as technical solution is improved, and diving information recording circuit plate further includes wireless transmission circuit, wireless to pass
Transmission of electricity road is connected with governor circuit.Wireless transmission circuit is set, can be by being wirelessly transferred after information gathering of diving under water finishes
Circuit, which is sent data in other equipment, to be handled, check or stores, very convenient.With reference to figure 19, wireless transmission circuit is
Bluetooth circuit；In the present embodiment, governor circuit is realized using DA14681 chips and its peripheral circuit, can be used as diving under water
The control centre of information recording circuit, moreover it is possible to communicate as Bluetooth circuit with external equipment, can further save diving
The space of information recording circuit plate and cost of manufacture.
Further as technical solution is improved, and diving information recording circuit plate further includes positioning circuit, positioning circuit with
Governor circuit connects.Positioning circuit is set to be used to obtain the positional information where diving information record carrier, easy to inquire about diving
Geographical location where the user of information record carrier.With reference to figure 19, positioning circuit is GPS circuitry；GPS circuitry is led for UBLOX
Navigate chip and its peripheral circuit；Specifically, navigation chip uses UBLOX M7 chips.
It is as follows with reference to figure 19, the workflow for information recording circuit plate of diving under water：Governor circuit periodically passes through pressure sensor
To obtain the absolute pressure of place environment.Stablize air pressure of the constant and scope in the range of 700-1050mbar within a period of time
It is recorded and is used as water surface benchmark air pressure.When the absolute pressure intensity values detected are more than more than water surface benchmark air pressure 150mbar,
System thinks to enter submerged condition, and governor circuit gets the current time by clock circuit and recorded, i.e., latent
The initial time of water.Governor circuit is passed through after submerged condition is entered with fixed frequency (frequency f is in the range of 0.2-0.05HZ)
Temperature sensor, pressure sensor are acquired (temperature, pressure) diving data.The depth of water is judged by pressure, when the depth of water is low
End record data when 0.5 meter, similarly, governor circuit get the current time by clock circuit and are recorded
Come, that is, the end time dived under water, diving information (depth, temperature, starting and ending time) is saved to external memory storage；System
Into upstream face pattern.When into upstream face pattern more than 3 seconds after, system opens bluetooth and simultaneously enters power saving sleep mode.User can be with
Bluetooth connection is activated under the water surface and sleep mode, governor circuit obtains the diving data in external memory storage, by wireless
Data transmission circuit, that is, Bluetooth circuit is transferred to other equipment, such as mobile phone, and diving data message can be checked in other equipment,
Processing diving data message as needed.
Above is the preferable of the utility model is implemented to be illustrated, but the invention is not limited to the reality
Example is applied, those skilled in the art can also make a variety of equivalent variations on the premise of without prejudice to the utility model spirit
Or replace, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
1. one kind diving information record carrier, it is characterised in that including device body and diving information recording circuit, described device
Body has the first cavity and is provided with through hole, and the diving information recording circuit includes diving information recording circuit plate and sensing
Device, the sensor are used to obtain diving information, and the diving information recording circuit plate is used to store the diving information；It is described
Diving information recording circuit plate is connected with sensor, and the diving information recording circuit plate is arranged on the interior of first cavity
Portion, the sensor coordinate the through hole to be in communication with the outside to obtain diving information and be closed first cavity；
Described device body includes upper cover and lower casing, is threadedly coupled between the upper cover and lower casing and is being internally formed described first
Cavity.
A kind of 2. diving information record carrier according to claim 1, it is characterised in that the diving information record carrier
Protector for sensor is further included, the protector for sensor is provided with through hole and is used to make the sensor be in communication with the outside；
It is detachably connected between the protector for sensor and described device body and forms the second cavity, the sensor is located at institute
State the inside of the second cavity.
A kind of 3. diving information record carrier according to claim 2, it is characterised in that the diving information record carrier
The first sealing ring is further included, first sealing ring is arranged between the protector for sensor and the sensor to seal
First cavity.
A kind of 4. diving information record carrier according to claim 2, it is characterised in that the protector for sensor with
It is threadedly coupled between described device body.
A kind of 5. diving information record carrier according to claim 1, it is characterised in that the diving information record carrier
Overcoat housing is further included, the overcoat housing is provided with through hole, and the overcoat housing matches with described device body, described outer
Set of shells is used for the outside for being sleeved on described device body.
A kind of 6. diving information record carrier according to claim 1, it is characterised in that the diving information recording circuit
Plate includes governor circuit, the clock circuit for obtaining temporal information and the storage electricity for storage time information and information of diving under water
Road, the governor circuit are connected with clock circuit, sensor and storage circuit respectively.
A kind of 7. diving information record carrier according to claim 6, it is characterised in that the storage circuit is SD card,
TF card or flash chip.
8. a kind of diving information record carrier according to claim 1, it is characterised in that between the upper cover and lower casing also
It is provided with the second sealing ring.
9. according to a kind of diving information record carrier of claim 1 to 8 any one of them, it is characterised in that the sensor
For pressure sensor and/or temperature sensor.
A kind of 10. diving information record carrier according to claim 9, it is characterised in that the temperature sensor and/or
Pressure sensor is the sensor of MS5803 models.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316952.XU CN207342158U (en) | 2017-10-11 | 2017-10-11 | One kind diving information record carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316952.XU CN207342158U (en) | 2017-10-11 | 2017-10-11 | One kind diving information record carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207342158U true CN207342158U (en) | 2018-05-11 |
Family
ID=62357977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721316952.XU Active CN207342158U (en) | 2017-10-11 | 2017-10-11 | One kind diving information record carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207342158U (en) |
-
2017
- 2017-10-11 CN CN201721316952.XU patent/CN207342158U/en active Active
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