CN221593979U - Read-write device for realizing automatic switching of water meter interface - Google Patents
Read-write device for realizing automatic switching of water meter interface Download PDFInfo
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- CN221593979U CN221593979U CN202323154658.1U CN202323154658U CN221593979U CN 221593979 U CN221593979 U CN 221593979U CN 202323154658 U CN202323154658 U CN 202323154658U CN 221593979 U CN221593979 U CN 221593979U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 238000004891 communication Methods 0.000 claims abstract description 57
- 230000003213 activating effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 206010034960 Photophobia Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000013469 light sensitivity Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a read-write device for realizing automatic switching of a water meter interface, which comprises: the device comprises a device body, wherein a control main board is arranged on the device body; the communication transmitting end is arranged on the device body, corresponds to the signal receiving end of the ultrasonic water meter, and is electrically connected with the control main board; the communication receiving end is arranged on the device body, corresponds to the signal transmitting end of the ultrasonic water meter, and is electrically connected with the control main board; the light-emitting element is electrically connected with the control main board, the control main board is at least used for controlling the brightness of the light-emitting element, and the light-emitting element is correspondingly arranged with the light-sensing component of the ultrasonic water meter.
Description
Technical Field
The utility model relates to the technical field of water meter reading and writing equipment, in particular to a reading and writing device for realizing automatic switching of a water meter interface.
Background
In the production and verification process of the ultrasonic water meter, an operator is required to alternately cover and expose the photosensitive ring at the meter end of the ultrasonic water meter by hands at present to realize the switching of the functional interface of the ultrasonic water meter to be verified. If the ultrasonic meter end is to realize the infrared communication function, the functional interface of the ultrasonic water meter is to be switched to the infrared communication interface. Therefore, if the communication between the infrared communication read-write device and the ultrasonic water meter end is to be realized, an operator is required to manually switch the water meter function interface to the infrared communication interface. How to automatically realize the switching of the functional interface of the ultrasonic water meter through the infrared communication read-write device and improve the labor productivity is a problem to be solved in the prior art.
Disclosure of utility model
The utility model provides a read-write device for realizing automatic switching of a water meter interface, which can improve the efficiency of water meter detection and reduce the labor intensity of water meter detection.
In order to solve the technical problems, the present utility model provides a read-write device for implementing automatic switching of a water meter interface, including:
The device comprises a device body, wherein a control main board is arranged on the device body;
the communication transmitting end is arranged on the device body, corresponds to the signal receiving end of the ultrasonic water meter, and is electrically connected with the control main board;
The communication receiving end is arranged on the device body, corresponds to the signal transmitting end of the ultrasonic water meter, and is electrically connected with the control main board;
The light-emitting element is electrically connected with the control main board, the control main board is at least used for controlling the brightness of the light-emitting element, and the light-emitting element is correspondingly arranged with the light-sensing component of the ultrasonic water meter.
Preferably, in the above technical solution, the light emitting element is an LED lamp.
As an preferable aspect of the foregoing disclosure, the read-write device further includes a battery, where the battery is disposed inside the device body, and the battery is configured to supply power to the control motherboard.
As the optimization of the technical scheme, the communication transmitting end is an infrared communication transmitting end, and the communication receiving end is an infrared communication receiving end.
As a preferable mode of the above technical solution, the device body is provided with a positioning component corresponding to the ultrasonic read-write end.
As an advantage of the above technical solution, the device body is formed with a read-write plane, the communication transmitting end, the communication receiving end and the light emitting element are all mounted on the read-write plane, and the positioning component is a protrusion formed on the read-write plane and close to the side surface.
As a preferable aspect of the above-mentioned technology, a downward recess is formed on the read-write plane, and the light emitting element is disposed in the recess.
As an optimization of the above technical scheme, the device body is provided with a control element, the control element is connected with the control main board, and the control element is used for controlling and activating the communication transmitting end and the communication receiving end.
Preferably, the control element is a photosensitive member, and the photosensitive member is capable of sensing at least the brightness of the light emitting element.
As the optimization of the technical scheme, the photosensitive part is a photosensitive ring, the photosensitive ring is electrically connected with the control main board, the light-emitting element penetrates through the inner hole of the photosensitive ring, and the photosensitive ring and the light-emitting element are coaxially arranged.
The utility model provides a read-write device for realizing automatic switching of a water meter interface, which comprises a device body, a communication transmitting end, a communication receiving end and a light emitting element, wherein a control main board is arranged on the device body, when the ultrasonic water meter verification is carried out, the device body is arranged at a meter reading end of the ultrasonic water meter, so that the communication transmitting end and the communication receiving end are respectively aligned with a signal receiving end and a signal transmitting end of the meter reading end of the ultrasonic water meter, the light emitting element is simultaneously aligned with a light sensing part of the meter reading end of the ultrasonic water meter, when the water meter interface is required to be switched, the light and shade of the light emitting element can be controlled by the control main board, and the light sensing part of the ultrasonic water meter can control the ultrasonic water meter to carry out water meter interface switching according to the light and shade of the received light and shade of the light emitting element is controlled to simulate covering and exposing of a photosensitive ring at the meter end of the ultrasonic water meter.
The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present utility model more readily apparent.
Drawings
Fig. 1 is a schematic diagram showing a connection structure between a read-write device and a water meter in embodiment 1;
fig. 2 is a schematic perspective view showing the structure of the read-write apparatus in embodiment 1;
Fig. 3 is a schematic perspective view showing the structure of a read-write apparatus in embodiment 2;
Fig. 4 is a schematic perspective view showing the structure of a read-write apparatus in embodiment 3;
In the figure: 10. an ultrasonic water meter; 20. a device body; 40. a light emitting element; 50. a photosensitive ring; 60. a communication transmitting terminal; 70. a communication receiving end; 80. an antenna; 90. a data line; 201. a positioning member; 202. a read-write plane; 203. and (5) recessing.
Detailed Description
In order to make the objects, features and advantages of the present utility model more comprehensible, the technical solutions according to the embodiments of the present utility model will be clearly described in the following with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1 and 2, an embodiment of the present utility model provides a read-write device for implementing automatic switching of a water meter interface, including:
the device comprises a device body 20, wherein a control main board is arranged on the device body 20;
the communication transmitting end 60 is arranged on the device body 20, the communication transmitting end 60 corresponds to the signal receiving end of the ultrasonic water meter 10, and the communication transmitting end 60 is electrically connected with the control main board;
the communication receiving end 70 is arranged on the device body 20, the communication receiving end 70 corresponds to the signal transmitting end of the ultrasonic water meter 10, and the communication receiving end 70 is electrically connected with the control main board;
The light-emitting element 40 is electrically connected with the control main board, the control main board is at least used for controlling the brightness of the light-emitting element 40, and the light-emitting element 40 is correspondingly arranged with the light-sensing component of the ultrasonic water meter 10.
The read-write device for realizing automatic switching of a water meter interface provided by the embodiment comprises a device body 20, a communication transmitting end 60, a communication receiving end 70 and a light emitting element 40, wherein a control main board is arranged on the device body 20, when the ultrasonic water meter 10 is detected, the device body 20 is arranged at the water meter reading end of the ultrasonic water meter 10, so that the communication transmitting end 60 and the communication receiving end 70 are respectively aligned with a signal receiving end and a signal transmitting end of the water meter 10, the light emitting element 40 is simultaneously aligned with a light sensing part of the water meter 10, when the water meter interface is required to be switched, the light and shade of the light emitting element 40 can be controlled through the control main board, and the light sensing part of the ultrasonic water meter 10 can control the ultrasonic water meter 10 to switch the water meter interface according to the light and shade of the received light and shade of the light emitting element 40, and light sensitivity ring 50 of the ultrasonic water meter is simulated by a human hand, so that detection of the ultrasonic water meter 10 is more convenient and efficient.
In a further implementation of the present embodiment, the light emitting element 40 is an LED lamp.
The light emitting element 40 in this embodiment is an LED lamp, so that the brightness of the LED lamp can be controlled more conveniently.
In a further implementation manner of this embodiment, the read-write device further includes a battery, where the battery is disposed inside the device body 20 and is used for supplying power to the control motherboard.
In a further implementation manner of this embodiment, the communication transmitting end 60 is an infrared communication transmitting end 60, and the communication receiving end 70 is an infrared communication receiving end 70.
In a further implementation manner of this embodiment, the device body 20 is provided with a positioning member 201 corresponding to the ultrasonic read/write end.
In a further implementation manner of this embodiment, the device body 20 is formed with a read-write plane 202, the communication transmitting end 60, the communication receiving end 70 and the light emitting element 40 are all mounted on the read-write plane 202, and the positioning member 201 is a protrusion formed on the read-write plane 202 and close to a side surface.
The positioning component 201 in this embodiment can quickly implement quick alignment between the read-write device and the read end of the ultrasonic water meter 10.
In a further implementation manner of this embodiment, a downward recess 203 is formed on the read-write plane, and the light emitting element 40 is disposed in the recess 203.
In a further implementation manner of this embodiment, the device body 20 is provided with a control element, and the control element is connected to the control motherboard, and the control element is used for controlling and activating the communication transmitting end 60 and the communication receiving end 70.
When the water meter data is collected, the communication transmitting end 60 and the communication receiving end 70 need to be activated to activate the communication transmitting end and the communication receiving end to perform data collection, and in the embodiment, the activation control is realized through the control element.
In a further implementation of this embodiment, the control element is a photosensitive member, and the photosensitive member is capable of sensing at least the brightness of the light emitting element 40.
The activation control of data collection is achieved by the photosensitive member sensing the light emitting element 40 in this embodiment, which can make the control more convenient.
In a further implementation manner of this embodiment, the photosensitive member is a photosensitive ring 50, the photosensitive ring 50 is electrically connected to the control motherboard, the light emitting element 40 passes through the inner hole of the photosensitive ring 50, and the photosensitive ring 50 and the light emitting element 40 are coaxially disposed.
Specifically, the light received by the photosensitive ring 50 is darkened or completely darkened, so that the read-write device is activated, and meanwhile, since the photosensitive ring and the light-emitting element are arranged in parallel, when the light-emitting element emits a light signal to activate the ultrasonic water meter end module, the photosensitive ring can be used as a feedback channel for whether the light signal is correct or not, so that the light signal received by the ultrasonic water meter end is calibrated.
In addition, the embodiment further includes an antenna 80, and the antenna 80 is connected to the control motherboard, so as to implement wireless remote transmission of instructions and data.
Example 2: referring to fig. 3, the control element in this embodiment differs from embodiment 1 only in that a tact switch is employed for activating the read-write apparatus by manual control, which does not provide a photosensitive member in the vicinity of the light emitting element 40.
Example 3: referring to fig. 4, it is different from embodiment 1 in that: the data transmission is not an antenna but is implemented in this embodiment, and the data line 90 is used for data transmission.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (10)
1. A read-write device for realizing automatic switching of a water meter interface, which is characterized by comprising:
The device comprises a device body, wherein a control main board is arranged on the device body;
The communication transmitting end is arranged on the device body and corresponds to the signal receiving end of the ultrasonic water meter, and the communication transmitting end is electrically connected with the control main board;
The communication receiving end is arranged on the device body, corresponds to the signal transmitting end of the ultrasonic water meter, and is electrically connected with the control main board;
The light-emitting element is electrically connected with the control main board, the control main board is at least used for controlling the brightness of the light-emitting element, and the light-emitting element is correspondingly arranged with the light-sensing component of the ultrasonic water meter.
2. The device according to claim 1, wherein the light emitting element is an LED lamp.
3. The device according to claim 1, further comprising a battery disposed inside the device body, the battery being configured to supply power to the control motherboard.
4. The device according to claim 1, wherein the communication transmitting end is an infrared communication transmitting end, and the communication receiving end is an infrared communication receiving end.
5. The device for automatically switching the interface of the water meter according to claim 1, wherein the device body is provided with a positioning component corresponding to the ultrasonic reading and writing end.
6. The device according to claim 5, wherein the device body is formed with a read-write plane, the communication transmitting end, the communication receiving end and the light emitting element are all mounted on the read-write plane, and the positioning member is a protrusion formed on the read-write plane and close to the side surface.
7. The device according to claim 6, wherein a downward recess is formed in the read-write plane, and the light emitting element is disposed in the recess.
8. The device according to any one of claims 1 to 7, wherein a control element is disposed on the device body, the control element is connected to the control motherboard, and the control element is configured to control and activate the communication transmitting end and the communication receiving end.
9. The device of claim 8, wherein the control element is a photosensitive member, and the photosensitive member is capable of sensing at least the brightness of the light emitting element.
10. The device for automatically switching a water meter interface according to claim 9, wherein the photosensitive member is a photosensitive ring, the photosensitive ring is electrically connected to the control main board, the light emitting element passes through an inner hole of the photosensitive ring, and the photosensitive ring and the light emitting element are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323154658.1U CN221593979U (en) | 2023-11-22 | 2023-11-22 | Read-write device for realizing automatic switching of water meter interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323154658.1U CN221593979U (en) | 2023-11-22 | 2023-11-22 | Read-write device for realizing automatic switching of water meter interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221593979U true CN221593979U (en) | 2024-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323154658.1U Active CN221593979U (en) | 2023-11-22 | 2023-11-22 | Read-write device for realizing automatic switching of water meter interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221593979U (en) |
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2023
- 2023-11-22 CN CN202323154658.1U patent/CN221593979U/en active Active
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