A data entry device for an internet of things smart metering device

Abstract

The utility model relates to a kind of data entry device for internet of things intelligent metering equipment, including metering equipment ontology, data entry, medium pipe section and positioning assembly, positioning assembly includes bottom plate, fixed seat, movable seat, guide slot, guide block, spring, fixed plate and fixed silk, fixed seat is fixedly installed in the upper end outer surface of bottom plate, movable seat is set in the top of bottom plate, guide slot is set in the middle of bottom plate, guide block is fixedly installed in the lower end outer surface of movable seat, spring is installed between guide block and guide slot, fixed plate is fixedly installed in the both ends outer surface of bottom plate.In the utility model, positioning assembly can be fixedly clamped to data entry by fixed seat and movable seat when using, can play the effect of the quick positioning installation of data entry, convenient to dismount when data entry fails, and the protective cover plate on fixed seat can cover and protect data entry, can improve the service life of data entry.

Description

Technical Field

[0001] This utility model relates to the field of intelligent metering equipment technology, and in particular to a data input device for Internet of Things intelligent metering equipment. Background Technology

[0002] IoT smart metering equipment is a new type of metering terminal that integrates high-precision metering technology, IoT communication technology and intelligent analysis capabilities. It can automatically collect physical quantity data such as water, electricity, gas and heat, transmit them to the cloud platform in real time through the network, and support intelligent operations such as remote control and abnormal warning, completely replacing traditional manual meter reading. When IoT smart metering equipment is in use, it needs to achieve precise connection with the medium pipeline and stable data acquisition through a data entry device. However, existing data entry devices have the following problems in practical applications. Existing data entry devices are mostly rigidly fixed with screws, while IoT smart metering often faces complex working conditions such as vibration, dust, and water vapor. This not only makes it easy for the screws to loosen due to vibration and cause equipment failure, but also requires the screws to be removed during fault repair, which is cumbersome and inconvenient for operation and maintenance. At the same time, the device protection is simple, and key components are easily damaged, which shortens the lifespan and may also affect data acquisition. To this end, we propose a data entry device for IoT smart metering equipment. Utility Model Content

[0003] In view of the technical problems in the existing technology, which require the removal of screws during fault diagnosis, making disassembly and assembly cumbersome and maintenance inconvenient; at the same time, the device protection is simple and key components are easily damaged, which not only shortens the lifespan but may also affect data acquisition, this utility model provides a data entry device for IoT smart metering equipment.

[0004] The technical solution adopted by this utility model is: a data entry device for IoT smart metering equipment, including a metering equipment body, a data entry device, a medium pipe section and a positioning component. The positioning component includes a base plate, a fixed seat, a movable seat, a guide groove, a guide block, a spring, a fixing plate and a fixing wire. The fixed seat is fixedly installed on the upper outer surface of the base plate. The movable seat is located above the base plate. The guide groove is located in the middle of the base plate. The guide block is fixedly installed on the lower outer surface of the movable seat. The spring is installed between the guide block and the guide groove. The fixing plate is fixedly installed on the outer surfaces of both ends of the base plate. The fixing wire is located above the fixing plate.

[0005] Furthermore, a positioning block is provided on the upper outer surface of the fixed base, a protective cover plate is provided in the middle of the positioning block, a movable shaft is provided between the protective cover plate and the positioning block, and a slot is provided in the middle of the protective cover plate.

[0006] Furthermore, a locking block is provided on the upper outer surface of the movable seat, a guide hole is provided on the front outer surface of the movable seat, and a protective rubber ring is provided in the middle of the guide hole.

[0007] Furthermore, flanges are fixedly installed on the outer surfaces of both ends of the medium pipe section, and a display screen and buttons are provided on the front outer surface of the metering device body, with the display screen located above the buttons.

[0008] Furthermore, the base plate and the guide groove are integrally formed, and the guide block is movably connected to the guide groove via the spring.

[0009] Furthermore, the protective cover is movably connected to the positioning block via the movable shaft, and the protective cover and the slot are integrally formed.

[0010] The beneficial effects of this utility model are: In this invention, the positioning component can fix and clamp the data entry device through the fixed seat and the movable seat, which can achieve the effect of quick positioning and installation of the data entry device. It is convenient to disassemble and assemble the data entry device when it malfunctions. In addition, the protective cover on the fixed seat can cover and protect the data entry device, which can improve the service life of the data entry device. Attached Figure Description

[0011] Figure 1 This is an overall structural diagram of the present invention; Figure 2 This is a structural diagram of the positioning component of this utility model; Figure 3 This is a structural diagram of the fixing base of this utility model; Figure 4 This is a structural diagram of the movable seat of this utility model.

[0012] The markings in the diagram are as follows: 1. Metering equipment body; 2. Data entry device; 3. Medium pipe section; 4. Positioning assembly; 401. Base plate; 402. Fixed seat; 403. Movable seat; 404. Guide groove; 405. Guide block; 406. Spring; 407. Fixed plate; 408. Fixing screw; 409. Positioning block; 410. Protective cover plate; 411. Movable shaft; 412. Slot; 413. Locking block; 414. Guide hole; 415. Protective rubber ring; 5. Flange; 6. Display screen; 7. Button. Detailed Implementation

[0013] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0014] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0015] The following is in conjunction with the appendix Figures 1-4 The present invention will be further described below.

[0016] To address the problems existing in the background technology, this application proposes the following technical solution: a data entry device for IoT smart metering equipment.

[0017] The specific technical solution includes a metering equipment body 1, a data entry device 2, a medium pipe section 3, and a positioning component 4. The positioning component 4 includes a base plate 401, a fixed seat 402, a movable seat 403, a guide groove 404, a guide block 405, a spring 406, a fixing plate 407, and a fixing screw 408. The fixed seat 402 is fixedly installed on the upper outer surface of the base plate 401. The movable seat 403 is located above the base plate 401. The guide groove 404 is located in the middle of the base plate 401. The guide block 405 is fixedly installed on the lower outer surface of the movable seat 403. The spring 406 is installed between the guide block 405 and the guide groove. Between 404, a fixing plate 407 is fixedly installed on the outer surfaces of both ends of the base plate 401. A fixing screw 408 is located above the fixing plate 407. A positioning block 409 is provided on the upper outer surface of the fixing seat 402. A protective cover plate 410 is provided in the middle of the positioning block 409. A movable shaft 411 is provided between the protective cover plate 410 and the positioning block 409. A slot 412 is provided in the middle of the protective cover plate 410. A locking block 413 is provided on the upper outer surface of the movable seat 403. A guide hole 414 is provided on the front outer surface of the movable seat 403. A protective rubber ring 41 is provided in the middle of the guide hole 414. 5. During use, the positioning component 4 can fix and clamp the data entry device 2 through the fixed base 402 and the movable base 403, which can achieve the effect of quick positioning and installation of the data entry device 2. It is convenient to disassemble and assemble the data entry device 2 in case of failure. In addition, the protective cover plate 410 on the fixed base 402 can cover and protect the data entry device 2, which can improve the service life of the data entry device 2. When fixing the data entry device 2, the movable base 403 can be pulled first to move the movable base 403 along the guide groove 404. At this time, the guide block 405 under the movable base 403 will compress the spring 4. 06. Then, the data entry device 2 can be placed on the base plate 401. At this time, the movable seat 403 is loosened, and then the movable seat 403 is reset under the spring 406, so that the fixed seat 402 and the movable seat 403 fix and clamp the data entry device 2. Then, the protective cover plate 410 is flipped over and covered above the data entry device 2 through the movable shaft 411, so that the slot 412 in the protective cover plate 410 is engaged and fixed with the locking block 413 on the movable seat 403, thereby achieving the effect of sealing and protecting the data entry device 2. The guide hole 414 can facilitate the connection of the data entry device 2 through the wire.

[0018] Furthermore, the base plate 401 and the guide groove 404 are integrally formed structures, and the guide block 405 is movably connected to the guide groove 404 through the spring 406. When in use, the spring 406 can push back and reset the movable seat 403 through its elastic force, so that the movable seat 403 can fix and clamp the data entry device 2.

[0019] Furthermore, the protective cover 410 is movably connected to the positioning block 409 via the movable shaft 411. The protective cover 410 and the slot 412 are integrally formed. When in use, the protective cover 410 can cover and protect the data entry device 2.

[0020] Reference Figure 1 As shown, flanges 5 are fixedly installed on the outer surfaces of both ends of the medium pipe section 3, and a display screen 6 and a button 7 are provided on the outer surface of the front end of the metering device body 1. The display screen 6 is located above the button 7. When in use, the metering device body 1 can monitor the flow rate of the medium in the medium pipe section 3.

[0021] To ensure that those skilled in the art can fully understand the technical solution, this application provides the following overall overview: During use, the medium pipe section 3 is fixedly connected to the main pipe section via flange 5. Then, the metering equipment body 1 monitors the medium flow rate within the medium pipe section 3, which can be easily transmitted via the Internet of Things. The data entry device 2 can then be installed on the metering equipment body 1 for data entry and transmission. Before installation, the base plate 401 is installed on the metering equipment body 1 via fixing plate 407 and fixing screw 408. Then, the movable seat 403 can be pulled to move along the guide groove 404. At this time, the guide block 405 below the movable seat 403 will compress the spring 4. 06. Then, the data entry device 2 can be placed on the base plate 401. At this time, the movable seat 403 is loosened, and then the movable seat 403 is reset under the spring 406, so that the fixed seat 402 and the movable seat 403 fix and clamp the data entry device 2. Then, the protective cover plate 410 is flipped over and covered above the data entry device 2 through the movable shaft 411, so that the slot 412 in the protective cover plate 410 is engaged and fixed with the locking block 413 on the movable seat 403, thereby achieving the effect of sealing and protecting the data entry device 2. The guide hole 414 can facilitate the connection of the data entry device 2 through the wire.

[0022] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0023] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A data entry device for an Internet of Things (IoT) smart metering equipment, characterized in that, The device includes a metering equipment body (1), a data entry device (2), a medium pipe section (3), and a positioning component (4). The positioning component (4) includes a base plate (401), a fixed seat (402), a movable seat (403), a guide groove (404), a guide block (405), a spring (406), a fixing plate (407), and a fixing wire (408). The fixed seat (402) is fixedly installed on the upper outer surface of the base plate (401), and the movable seat (403) is set on... Above the base plate (401), the guide groove (404) is disposed in the middle of the base plate (401), the guide block (405) is fixedly installed on the lower outer surface of the movable seat (403), the spring (406) is installed between the guide block (405) and the guide groove (404), the fixing plate (407) is fixedly installed on the outer surfaces of both ends of the base plate (401), and the fixing wire (408) is disposed above the fixing plate (407).

2. The data entry device for an IoT smart metering device according to claim 1, characterized in that, The upper outer surface of the fixed base (402) is provided with a positioning block (409), the middle part of the positioning block (409) is provided with a protective cover plate (410), a movable shaft (411) is provided between the protective cover plate (410) and the positioning block (409), and a slot (412) is provided in the middle part of the protective cover plate (410).

3. The data entry device for an IoT smart metering device according to claim 1, characterized in that, The upper outer surface of the movable seat (403) is provided with a locking block (413), the front outer surface of the movable seat (403) is provided with a guide hole (414), and a protective rubber ring (415) is provided in the middle of the guide hole (414).

4. The data entry device for an IoT smart metering device according to claim 1, characterized in that, Flanges (5) are fixedly installed on the outer surfaces of both ends of the medium pipe section (3), and a display screen (6) and a button (7) are provided on the outer surface of the front end of the metering device body (1). The display screen (6) is located above the button (7).

5. The data entry device for an IoT smart metering device according to claim 1, characterized in that, The base plate (401) and the guide groove (404) are integrally formed, and the guide block (405) is movably connected to the guide groove (404) through the spring (406).

6. The data entry device for an IoT smart metering device according to claim 1, characterized in that, The protective cover (410) is movably connected to the positioning block (409) via the movable shaft (411), and the protective cover (410) and the slot (412) are integrally formed.

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