CN119148497B - Intelligent watch capable of monitoring water pressure - Google Patents
Intelligent watch capable of monitoring water pressure Download PDFInfo
- Publication number
- CN119148497B CN119148497B CN202411625582.2A CN202411625582A CN119148497B CN 119148497 B CN119148497 B CN 119148497B CN 202411625582 A CN202411625582 A CN 202411625582A CN 119148497 B CN119148497 B CN 119148497B
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- hole
- sealing cover
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 238000005452 bending Methods 0.000 claims description 13
- 230000005389 magnetism Effects 0.000 claims description 6
- 230000003116 impacting effect Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000003313 weakening effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/02—Detectors of external physical values, e.g. temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/08—Housings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
- Electric Clocks (AREA)
Abstract
本发明公开了一种可监测水压的智能手表，包括：表壳；主板，设置在表壳内部；通孔，开设在表壳上；密封罩，与通孔内壁密封固定连接，其一端为敞开状态，另一端为封闭状态，敞开端通向表壳外部；压力传感器，固定设置在密封罩内部，其连接点穿过密封罩的封闭端与主板之间电性连接；盖罩，与密封罩固定相连，封堵住密封罩的敞开端。本发明中水流冲击压力传感器前需要经过流孔，依靠流孔内壁粗糙，水流流过时与流孔内壁摩擦，水流动能部分转换为热量，以及水流通过多个流孔流入汇聚于一处，相互之间冲击相撞，使得进入密封罩的水流流速明显减缓，实现减弱监测水压的压力传感器附近水的流动，减小对压力传感器的冲击增强稳定性。
The present invention discloses a smart watch capable of monitoring water pressure, comprising: a watch case; a main board, arranged inside the watch case; a through hole, opened on the watch case; a sealing cover, sealed and fixedly connected to the inner wall of the through hole, one end of which is in an open state and the other end is in a closed state, and the open end leads to the outside of the watch case; a pressure sensor, fixedly arranged inside the sealing cover, and its connection point passes through the closed end of the sealing cover and is electrically connected to the main board; a cover, fixedly connected to the sealing cover, and blocks the open end of the sealing cover. In the present invention, water flow needs to pass through a flow hole before impacting the pressure sensor, and the inner wall of the flow hole is rough, and the water flow rubs against the inner wall of the flow hole when flowing through, and the kinetic energy of the water flow is partially converted into heat, and the water flow flows into and converges at one place through multiple flow holes, and impacts and collides with each other, so that the flow velocity of the water flow entering the sealing cover is significantly slowed down, so as to reduce the flow of water near the pressure sensor that monitors the water pressure, reduce the impact on the pressure sensor, and enhance stability.
Description
Technical Field
The invention relates to the technical field of watches, in particular to an intelligent watch capable of monitoring water pressure.
Background
The watch for monitoring the water pressure is intelligent wearable equipment, can detect the water pressure condition of the environment where the watch is located besides a basic time display function, and is very practical for some water sports lovers, divers or persons working under water, for example, the divers can know the diving depth of the divers through the water pressure information displayed on the watch.
The watch for monitoring the water pressure is internally provided with a pressure sensor for sensing the water pressure, when the watch is contacted with the water, the water pressure acts on the sensor, a strain gauge in the sensor deforms due to pressure change, so that the resistance of the strain gauge changes, the resistance change is converted into an electric signal through a Wheatstone bridge circuit, and after signal processing such as amplification, filtering and analog-to-digital conversion (A/D conversion), the water pressure signal can be converted into data which can be identified and processed by the watch.
The current watch of monitoring water pressure receives environmental factor influence than great, for example under the circumstances that rivers are turbulent or exist the vortex, the dynamic pressure of water can produce the interference to the measurement of wrist-watch, makes the water pressure value that shows unstable or inaccurate, still like in environment such as river, waterfall, and the water pressure value that the wrist-watch measured probably can fluctuate great, and perhaps because of water flow rate is fast, and is big and unstable to built-in pressure sensor impact.
Disclosure of Invention
The invention aims to provide a smart watch capable of monitoring water pressure, which can weaken the flow of water near a pressure sensor for monitoring water pressure.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a smart watch capable of monitoring water pressure, comprising:
A watch case;
The main board is arranged inside the watch case;
The through hole is formed in the watchcase;
The sealing cover is arranged on the inner side of the sealing cover, is fixedly connected with the inner wall of the through hole in a sealing way, one end of the air conditioner is in an open state, the other end is in a closed state, the open end opens to the exterior of the case;
the pressure sensor is fixedly arranged in the sealing cover, and the connecting point of the pressure sensor penetrates through the closed end of the sealing cover and is electrically connected with the main board;
The cover is fixedly connected with the sealing cover and seals the open end of the sealing cover;
The two flow holes are symmetrically formed in the cover, so that water can enter the sealing cover through the flow holes to act on the pressure sensor;
wherein, the flow hole inner wall sets up a plurality of archs and sunken, makes the flow hole inner wall coarse, and the rivers flow through with the flow hole inner wall friction when, rivers kinetic energy part conversion becomes heat, and rivers flow into through a plurality of flow holes and assemble in a department, impact collision each other.
Preferably, the method further comprises:
The screen component is fixedly connected with the watchcase;
A bottom cover fixedly connected with the watch case;
the battery is arranged on the bottom cover and is electrically connected with the main board to provide electric energy;
the component for displaying the number in the screen component is electrically connected with the main board.
Preferably, both sides of the flow hole in the cover are provided with bending grooves, both ends of the bending grooves are communicated with the flow hole, and the bending grooves at both sides of the flow hole are arranged in a staggered manner to form a bifurcation junction in the flow hole.
Preferably, two symmetrically arranged arc plates are arranged on the outer ring of the cover, the two arc plates are fixedly connected through a plurality of arc blocks, the arc blocks are fixedly connected with a filter screen, and the filter screen can completely cover the port of the flow hole.
Preferably, the outer ring of the cover is fixedly sleeved with two fixing rings, the outer ring of the fixing rings is lower than the outer ring of the arc-shaped plate, the two fixing rings are respectively arranged on two sides of the arc-shaped plate and propped against two sides of the arc-shaped plate, the arc-shaped plate is fixedly connected with two magnetic rings, the fixing rings are provided with annular grooves matched with the magnetic rings, the magnetic rings are clamped into the annular grooves, and the fixing rings have magnetism, so that the magnetism between the fixing rings and the magnetic rings is attracted.
Preferably, a pressing hole is formed in the cover, a round bulged rubber sleeve is fixedly arranged on the outer ring of the cover, the rubber sleeve has a rebound function and is completely covered on the pressing hole, and pressure is applied to water in the cover by pressing the bulged part of the rubber sleeve, so that the water is promoted to flow outwards through the flow hole.
Compared with the prior art, the invention has the beneficial effects that:
According to the invention, the water flow needs to pass through the flow holes before impacting the pressure sensor, and the flow is rough on the inner wall of the flow holes, and is rubbed with the inner wall of the flow holes when flowing through, so that the kinetic energy of the water flow is partially converted into heat, and the water flows flow into a position through a plurality of flow holes to be impacted and collide with each other, so that the flow speed of the water flow entering the sealing cover is obviously slowed down, the flow of water near the pressure sensor for weakening the monitoring water pressure is realized, and the impact on the pressure sensor is reduced to enhance the stability.
Drawings
Fig. 1 is a schematic exploded view of a smart watch capable of monitoring water pressure according to the present invention;
fig. 2 is a schematic structural diagram of a case and a cover of the smart watch capable of monitoring water pressure according to the present invention;
FIG. 3 is a schematic sectional view showing a connection structure between a seal cover and a cover in a smart watch capable of monitoring water pressure according to the present invention;
Fig. 4 is a schematic diagram of a connection structure between an arc plate and a filter screen in a smart watch capable of monitoring water pressure according to the present invention;
Fig. 5 is a schematic cross-sectional view of a cover in a smart watch capable of monitoring water pressure according to the present invention.
In the figure, 1, a watchcase, 2, a main board, 3, a through hole, 4, a sealing cover, 5, a pressure sensor, 6, a cover, 7, a flow hole, 10, a screen component, 11, a bottom cover, 12, a battery, 13, a bending groove, 14, an arc plate, 15, an arc block, 16, a fixed ring, 17, a magnetic ring, 18, a ring groove, 19, a pressure hole, 20, a rubber sleeve, 21 and a filter screen.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
Referring to fig. 1-5, a smart watch capable of monitoring water pressure, comprising:
A case 1;
a main board 2 provided inside the case 1;
A through hole 3 formed in the case 1;
The sealing cover 4 is fixedly connected with the inner wall of the through hole 3 in a sealing way, one end of the air conditioner is in an open state, the other end is in a closed state, and the open end is communicated with the outside of the watchcase 1;
The pressure sensor 5 is fixedly arranged inside the sealing cover 4, and the connecting point of the pressure sensor passes through the closed end of the sealing cover 4 and is electrically connected with the main board 2;
The cover 6 is fixedly connected with the sealing cover 4 and seals the open end of the sealing cover 4;
Two flow holes 7 are symmetrically formed on the cover 6, so that water can enter the sealing cover 4 through the flow holes 7 to act on the pressure sensor 5;
Wherein, the inner wall of the flow hole 7 is provided with a plurality of bulges and depressions, so that the inner wall of the flow hole 7 is rough, the water flow rubs with the inner wall of the flow hole 7 when flowing, the kinetic energy of the water flow is partially converted into heat, and the water flow flows into and is converged at one place through the plurality of flow holes 7 and mutually impacted and collide.
Through the technical scheme, the water flow needs to pass through the flow hole 7 before impacting the pressure sensor 5, the inner wall of the flow hole 7 is rough, the water flow is rubbed with the inner wall of the flow hole 7 when flowing, the kinetic energy of the water flow is partially converted into heat, and the water flows into and is converged at one place through the plurality of flow holes 7, and the water flows collide with each other in an impact manner, so that the flow speed of the water flow entering the sealing cover 4 is obviously slowed down, the flow of water near the pressure sensor 5 for weakening the monitoring water pressure is realized, and the impact on the pressure sensor 5 is reduced to strengthen the stability.
Can monitor intelligent wrist-watch of water pressure still includes:
A screen assembly 10 fixedly connected to the case 1;
a bottom cover 11 fixedly connected to the case 1;
a battery 12 disposed on the bottom cover 11 and electrically connected to the main board 2 for providing electric power;
The components of the screen assembly 10 for displaying numerals are electrically connected to the motherboard 2.
The two sides of the flow hole 7 in the cover 6 are provided with the bending grooves 13, the two ends of the bending grooves 13 are communicated with the flow hole 7, the bending grooves 13 at the two sides of the flow hole 7 are arranged in a staggered manner, a bifurcation crossing in the flow hole 7 is formed, water flow enters from one end of the flow hole 7, part of water flow can flow through the bifurcation crossing and flows back into the bending grooves 13, the water flow in the flow hole 7 collides with the head on, and the acting force after collision plays a role in weakening the flow speed of the water flow.
Since the water contains impurities and is easy to block the small-caliber flow hole 7, the following improvement is made:
Two symmetrically arranged arc plates 14 are arranged on the outer ring of the cover 6, the two arc plates 14 are fixedly connected through a plurality of arc blocks 15, the arc blocks 15 are fixedly connected with a filter screen 21, the filter screen 21 can completely cover the port of the flow hole 7, and the effect of preventing impurities from entering the flow hole 7 is achieved.
Two fixed rings 16 are fixedly sleeved on the outer ring of the cover 6, the outer ring of the fixed rings 16 is lower than the outer ring of the arc plate 14, the two fixed rings 16 are respectively arranged on two sides of the arc plate 14 and prop against two sides of the arc plate 14, the arc plate 14 is fixedly connected with two magnetic rings 17, the fixed rings 16 are provided with annular grooves 18 matched with the magnetic rings 17, the magnetic rings 17 are clamped into the annular grooves 18, the fixed rings 16 have magnetism, the magnetism between the fixed rings 16 and the magnetic rings 17 is attracted, the area of the filter screen 21 covering the flow holes 7 can be adjusted by rotating the arc plate 14, and the area of the filter screen 21 attached with impurities is transferred, so that the smoothness of the flow holes 7 is kept.
The cover 6 is provided with the pressing hole 19, the outer ring of the cover 6 is fixedly provided with the circular bulged rubber sleeve 20, the rubber sleeve 20 has a rebound function and completely covers the pressing hole 19, pressure is applied to water in the cover 6 by pressing the bulged part of the rubber sleeve 20, the water is promoted to flow outwards through the flow hole 7, the water flow can be shunted and then is recombined after passing through the bending groove 13, the water flow smoothly advances towards the outer direction of the watchcase 1, and the flow speed of the water flow is faster due to the action of the flowing pressure, so that the impurity adhered to the filter screen 21 can be backflushed.
Working principle:
the water pressure is monitored underwater, the arc-shaped plate 14 is rotated, the arc-shaped plate 14 does not block the flow hole 7, water flows into the sealing cover 4, and the pressure sensor 5 monitors the water pressure;
When impurities are found to be attached to the filter screen 21, the arc-shaped plate 14 is rotated, so that the area of the filter screen 21 attached with the impurities is far away from the flow hole 7, and the smoothness of the flow hole 7 is kept;
The impurities are found to adhere to the filter screen 21, the rubber sleeve 20 is pressed, pressure is applied to the water in the cover 6, the water is forced to flow outwards through the flow holes 7, the water flow is split after passing through the bending grooves 13 and is re-polymerized, the water flow smoothly advances towards the outer direction of the watch case 1, the flow speed of the water flow is faster due to the action of the flowing pressure, the acceleration effect is achieved, and the impurities adhering to the filter screen 21 can be backwashed.
It should be noted that:
the main board 2 in the watch contains a microprocessor for receiving and processing the electric signal sent by the pressure sensor 5 and converting the electric signal into a water pressure value, and of course, the main board 2 can also contain other functions and functions of the existing underwater intelligent watch, which are not described herein;
fig. 5 shows the flow direction of the water flowing into the flow hole 7.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. Can monitor intelligent wrist-watch of water pressure, characterized in that includes:
a watch case (1);
A main board (2) arranged inside the watch case (1);
a through hole (3) is arranged on the watch case (1);
a sealing cover (4) which is fixedly connected with the inner wall of the through hole (3) in a sealing way, one end of the sealing cover is in an open state, the other end is in a closed state, and the open end is led to the outside of the watchcase (1);
The pressure sensor (5) is fixedly arranged in the sealing cover (4), and the connecting point of the pressure sensor passes through the closed end of the sealing cover (4) and is electrically connected with the main board (2);
the cover (6) is fixedly connected with the sealing cover (4) and seals the open end of the sealing cover (4);
Two flow holes (7) are symmetrically formed on the cover (6), so that water can enter the sealing cover (4) through the flow holes (7) to act on the pressure sensor (5);
Wherein, the inner wall of the flow hole (7) is provided with a plurality of bulges and depressions, so that the inner wall of the flow hole (7) is rough, the water flow rubs with the inner wall of the flow hole (7) when flowing, the kinetic energy of the water flow is partially converted into heat, and the water flow flows into and is converged at one position through the plurality of flow holes (7) to collide with each other in an impact manner;
Bending grooves (13) are formed in two sides of the flow hole (7) in the cover (6), two ends of the bending grooves (13) are communicated with the flow hole (7), and the bending grooves (13) in two sides of the flow hole (7) are arranged in a staggered mode to form a bifurcation intersection in the flow hole (7);
Two symmetrically arranged arc-shaped plates (14) are arranged on the outer ring of the cover (6), the two arc-shaped plates (14) are fixedly connected through a plurality of arc-shaped blocks (15), the arc-shaped blocks (15) are fixedly connected with a filter screen (21), and the filter screen (21) can completely cover the port of the flow hole (7);
Two fixed rings (16) are fixedly sleeved on the outer ring of the cover (6), the outer ring of each fixed ring (16) is lower than the outer ring of each arc-shaped plate (14), the two fixed rings (16) are respectively arranged on two sides of each arc-shaped plate (14) and propped against two sides of each arc-shaped plate (14), each arc-shaped plate (14) is fixedly connected with two magnetic rings (17), a ring groove (18) matched with each magnetic ring (17) is formed in each fixed ring (16), each magnetic ring (17) is clamped into the corresponding ring groove (18), each fixed ring (16) has magnetism, and then the magnetism between each fixed ring (16) and each magnetic ring (17) is absorbed.
2. The intelligent watch capable of monitoring water pressure according to claim 1, characterized by further comprising:
A screen assembly (10) fixedly connected to the watch case (1);
a bottom cover (11) fixedly connected with the watch case (1);
the battery (12) is arranged on the bottom cover (11) and is electrically connected with the main board (2) to provide electric energy;
the components for displaying the numbers in the screen assembly (10) are electrically connected with the main board (2).
3. The intelligent watch capable of monitoring water pressure according to claim 1, wherein a pressing hole (19) is formed in the cover (6), a round bulged rubber sleeve (20) is fixedly arranged on the outer ring of the cover (6), the rubber sleeve (20) has a rebound function and completely covers the pressing hole (19), and pressure is applied to water in the cover (6) by pressing the bulged part of the rubber sleeve (20), so that the water is enabled to flow outwards through the flow hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411625582.2A CN119148497B (en) | 2024-11-14 | 2024-11-14 | Intelligent watch capable of monitoring water pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411625582.2A CN119148497B (en) | 2024-11-14 | 2024-11-14 | Intelligent watch capable of monitoring water pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119148497A CN119148497A (en) | 2024-12-17 |
| CN119148497B true CN119148497B (en) | 2025-01-07 |
Family
ID=93801955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411625582.2A Active CN119148497B (en) | 2024-11-14 | 2024-11-14 | Intelligent watch capable of monitoring water pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119148497B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117170212A (en) * | 2023-09-15 | 2023-12-05 | 深圳市嘉源源实业有限公司 | Intelligent watch with waterproof performance automatic protection device |
| CN220668755U (en) * | 2023-08-09 | 2024-03-26 | 中天钢铁集团有限公司 | Protection joint for preventing water hammer from impacting |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3680127D1 (en) * | 1985-03-19 | 1991-08-14 | Citizen Watch Co Ltd | WRISTWATCH WITH PRESSURE SENSOR. |
| EP3182221A1 (en) * | 2015-12-15 | 2017-06-21 | Omega SA | Watch strap |
| CN221214478U (en) * | 2023-12-07 | 2024-06-25 | 淄博圆通环境检测有限公司 | Water environmental protection monitoring flotation device |
-
2024
- 2024-11-14 CN CN202411625582.2A patent/CN119148497B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN220668755U (en) * | 2023-08-09 | 2024-03-26 | 中天钢铁集团有限公司 | Protection joint for preventing water hammer from impacting |
| CN117170212A (en) * | 2023-09-15 | 2023-12-05 | 深圳市嘉源源实业有限公司 | Intelligent watch with waterproof performance automatic protection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119148497A (en) | 2024-12-17 |
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