Electric energy meter acquisition terminal module and electric energy meter acquisition terminal device

Abstract

The utility model discloses a kind of electric energy meter acquisition terminal class module and electric energy meter acquisition terminal class device, the conductive main body of electric energy meter acquisition terminal class module is installed in device main body, electric connection body is connected in conductive main body and exposed in device main body, conductive main body is equipped with wire installation part, electric connection body and wire installation part are respectively located in the both ends of conductive main body along the height direction of device main body.Such, conductive part can install wire by wire installation part, to satisfy the electrical connection of device in electric energy meter acquisition terminal class module, conductive part can also be connected by electric connection body Device outside electric energy meter acquisition terminal class module, so that conductive part can be integrated with the function of wire installation and device connection, also make electric energy meter acquisition terminal class module not need to be separately set with row plug wire to connect external device, help to simplify the structure of electric energy meter acquisition terminal class module, facilitate to the manufacture of electric energy meter acquisition terminal class module.

Description

Technical Field

[0001] This utility model relates to the technical field of electricity meter data acquisition terminal devices, specifically to an electricity meter data acquisition terminal module and an electricity meter data acquisition terminal device. Background Technology

[0002] Electricity meter data acquisition terminals are devices used to measure, record, and transmit electricity consumption data. They can be used for load management, demand response, and fault diagnosis in power systems.

[0003] However, the structure of the electricity meter data acquisition terminal module in the relevant technology is complex, making it inconvenient to manufacture. Utility Model Content

[0004] This utility model provides an energy meter data acquisition terminal module and an energy meter data acquisition terminal device to improve the above-mentioned technical problems.

[0005] The present invention achieves the above objectives through the following technical solutions.

[0006] In a first aspect, the present invention provides an energy meter data acquisition terminal module, which includes a device body and conductive components. The conductive components include a conductive body and an electrical connector. The conductive body is installed on the device body, and the electrical connector is connected to the conductive body and exposed on the device body. The conductive body is provided with a wire mounting part, and the electrical connector and the wire mounting part are respectively located at both ends of the conductive body along the height direction of the device body.

[0007] In some implementations, the conductive body and the electrical connector are integrally formed.

[0008] In some embodiments, the device body is provided with a support portion that protrudes from the outer surface of the device body, and the electrical connector passes through the outer surface and the support portion and is exposed in the support portion.

[0009] In some embodiments, the support portion has a receiving cavity in which the electrical connector is at least partially located, and the dimension of the receiving cavity in the height direction of the device body is greater than the dimension of the electrical connector in the height direction of the device body.

[0010] In some embodiments, the main body of the device has a mounting cavity and a mounting opening, the mounting opening is connected to the mounting cavity, the conductive body is mounted in the mounting cavity, and the wire mounting part is located at the mounting opening.

[0011] In some embodiments, the mounting opening includes a first opening, the central axis of which is perpendicular to the central axis of the mounting cavity. The device body also has a limiting wall located at the first opening. The conductive component also includes a locking body, which is detachably connected to the wire mounting portion along the width direction of the device body to lock the wire in the wire mounting portion. The locking body is located at the first opening, and the limiting wall is adapted to restrict the movement of the locking body along the height direction of the device body.

[0012] In some embodiments, the mounting opening further includes a second opening that communicates with the first opening. The central axis of the second opening is parallel to the central axis of the mounting cavity. The wire mounting portion is located in the second opening, and the central axis of the wire mounting portion is parallel to the central axis of the second opening.

[0013] In some embodiments, the installation opening further includes a second opening that communicates with the first opening. The device body is provided with a first limiting body, which is located in the second opening and is disposed opposite to the limiting wall. The first limiting body is adapted to restrict the movement of the conductive body along the height direction.

[0014] In some embodiments, the device body is provided with a second limiting body located at the first opening, and the second limiting body is adapted to restrict the movement of the conductive body along the width direction of the device body.

[0015] Secondly, this utility model provides an energy meter data acquisition terminal device, which includes a circuit board and an energy meter data acquisition terminal module provided in any of the above embodiments, with the circuit board connected to an electrical connector.

[0016] The present invention provides an energy meter data acquisition terminal module and an energy meter data acquisition terminal device. The conductive component of the energy meter data acquisition terminal module includes a conductive body and an electrical connector. The conductive body is mounted on the device body, and the electrical connector is connected to the conductive body and exposed outside the device body. The conductive body has a wire mounting portion, and the electrical connector and the wire mounting portion are located at opposite ends of the conductive body along the height direction of the device body. Thus, the conductive component can mount wires through the wire mounting portion to meet the electrical connection requirements of devices within the energy meter data acquisition terminal module. The conductive component can also connect to external devices through the electrical connector, integrating wire mounting and device connection functions. This enriches the functionality of the conductive component and eliminates the need for separate wires with connectors to connect external devices, simplifying the module's structure, facilitating its manufacturing, and improving the connection efficiency between the module and external devices. In addition, the electrical connector and the wire mounting part are located at both ends of the conductive body along the height direction of the device body, which helps to rationally arrange the positions of the electrical connector and the wire mounting part. This allows the electrical connector and the wire mounting part to be connected to external devices and installed wires from both ends of the conductive part, respectively. This helps to ensure that there is enough space on the electrical connector side and the wire mounting part side to connect other devices, and also helps to reduce mutual interference between devices on both sides of the conductive part, ensuring the normal operation of each device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the structure of the energy meter data acquisition terminal module provided in this embodiment of the present invention is shown.

[0019] Figure 2 It shows Figure 1 A schematic diagram of the main structure of the energy meter data acquisition terminal module.

[0020] Figure 3 It shows Figure 1 A longitudinal cross-sectional view of an electricity meter data acquisition terminal module.

[0021] Figure 4 It shows Figure 1 A schematic diagram of the conductive components of an energy meter data acquisition terminal module.

[0022] Figure 5 It shows Figure 2 A longitudinal sectional view of the main body of the device.

[0023] Figure 6 It shows Figure 1 A magnified structural diagram of the electricity meter data acquisition terminal module at point A.

[0024] Reference numerals: 100 for electricity meter data acquisition terminal module; 11 for device body; 111 for support; 1111 for receiving cavity; 112 for mounting cavity; 113 for mounting opening; 1131 for first opening; 1132 for second opening; 114 for limiting wall; 115 for first limiting body; 116 for second limiting body; 12 for conductive component; 121 for conductive body; 1211 for wire mounting part; 122 for electrical connector; 123 for locking body. Detailed Implementation

[0025] To enable those skilled in the art to better understand the embodiments of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] The related technology for electricity meter data acquisition terminal modules includes auxiliary terminal blocks and connector wires. During assembly, the connector wires are soldered to the auxiliary terminal blocks, which are then installed onto the main body of the device. After installation, the connectors are connected to other components to connect the electricity meter data acquisition terminal module to external devices. However, this approach results in a complex structure for the auxiliary terminal blocks and connector wires, making the manufacturing of the electricity meter data acquisition terminal module inconvenient.

[0028] See Figure 1 This utility model provides an energy meter data acquisition terminal device, which includes a circuit board and an energy meter data acquisition terminal module 100, with the circuit board connected to the energy meter data acquisition terminal module 100.

[0029] In this way, the electronic components on the circuit board can process the signals from the electricity meter acquisition terminal module 100, convert them into data formats that can be read and transmitted by the acquisition terminal, and then store these data or send them directly to the upper-level system, so that the electricity meter and acquisition terminal can measure, record and transmit power consumption data, thereby meeting the user's needs.

[0030] Among them, the electricity meter data acquisition terminal device can be a concentrator, and the specific configuration can be determined according to the actual situation.

[0031] See Figures 1 to 4 In some embodiments, the electricity meter data acquisition terminal module 100 includes a device body 11 and a conductive component 12. The conductive component 12 includes a conductive body 121 and an electrical connector 122. The conductive body 121 is mounted on the device body 11, and the electrical connector 122 is connected to the conductive body 121 and exposed outside the device body 11. The conductive body 121 is provided with a wire mounting portion 1211. The electrical connector 122 and the wire mounting portion 1211 are respectively located at both ends of the conductive body 121 along the height direction Y of the device body 11. A circuit board is connected to the electrical connector 122.

[0032] Thus, the conductive element 12 can install wires through the wire mounting part 1211 to meet the electrical connection of the devices in the energy meter data acquisition terminal module 100. The conductive element 12 can also connect to external devices such as circuit boards through the electrical connector 122, so that the conductive element 12 can integrate the functions of wire mounting and device connection, thereby enriching the functions of the conductive element 12. It also eliminates the need for the energy meter data acquisition terminal module 100 to separately set up wires with plugs to connect to external devices, which helps to simplify the structure of the energy meter data acquisition terminal module 100, facilitates the manufacturing of the energy meter data acquisition terminal module 100, and also helps to facilitate the connection between the energy meter data acquisition terminal module 100 and external devices, thus helping to improve the connection efficiency between the energy meter data acquisition terminal module 100 and external devices.

[0033] Furthermore, the electrical connector 122 and the wire mounting portion 1211 are located at both ends of the conductive body 121 along the height direction Y of the device body 11, which helps to rationally arrange the positions of the electrical connector 122 and the wire mounting portion 1211. This allows the electrical connector 122 and the wire mounting portion 1211 to be connected to external devices and installed wires from both ends of the conductive member 12, respectively. This helps to ensure that there is enough space on the side of the electrical connector 122 and the side of the wire mounting portion 1211 to connect other devices, and also helps to reduce mutual interference between devices on both sides of the conductive member 12, ensuring the normal operation of each device.

[0034] The electrical connector 122 can be a pin header. The electrical connector 122 can be connected to external components such as circuit boards of the energy meter acquisition terminal module 100 by soldering. The specific configuration can be set according to the actual situation.

[0035] In some embodiments, the conductive body 121 and the electrical connector 122 are integrally formed.

[0036] This helps reduce the number of parts in the electricity meter data acquisition terminal module 100, reduces the structural complexity of the electricity meter data acquisition terminal module 100, facilitates the manufacturing of the electricity meter data acquisition terminal module 100, facilitates the assembly of the electricity meter data acquisition terminal module 100, simplifies the assembly process of the electricity meter data acquisition terminal module 100, and helps shorten the assembly time of the electricity meter data acquisition terminal module 100.

[0037] The conductive body 121 and the electrical connector 122 can be integrated into a whole through processes such as welding, die casting, and casting, and the specific configuration can be determined according to the actual situation.

[0038] In some embodiments, the device body 11 is provided with a support portion 111, which protrudes from the outer surface of the device body 11, and the electrical connector 122 passes through the outer surface and the support portion 111 and is exposed in the support portion 111.

[0039] Thus, the support portion 111 can provide additional mechanical support for the electrical connector 122, ensuring that the electrical connector 122 will not be displaced or damaged when subjected to vibration or impact, which helps to improve the reliability and durability of the conductive component 12, and also helps to reduce the bending or deformation of the electrical connector 122, which helps to reduce the risk of poor contact and helps to ensure the normal transmission of electrical signals of the electrical connector 122.

[0040] In addition, the fact that the electrical connector 122 is exposed on the support portion 111 also helps to facilitate the connection of the electrical connector 122 with external devices such as circuit boards of the energy meter data acquisition terminal module 100, which helps to improve the connection efficiency between the electrical connector 122 and external devices.

[0041] In some embodiments, the support portion 111 is provided with a receiving cavity 1111, and the electrical connector 122 is at least partially located in the receiving cavity 1111. The dimension of the receiving cavity 1111 in the height direction Y of the device body 11 is greater than the dimension of the electrical connector 122 in the height direction Y of the device body 11.

[0042] This helps ensure that the receiving cavity 1111 has sufficient height. When the electrical connector 122 is connected to the external device by welding, the receiving cavity 1111 has additional space to hold the molten solder in addition to the space for the electrical connector 122. This helps ensure that there is enough molten solder during the welding process, helps to form larger or more regular solder joints, enhances the mechanical connection strength of the solder joints, and also helps to reduce the phenomenon of cold solder joints or incomplete solder joints caused by insufficient molten solder. This helps to ensure the stability of the electrical connection, and also helps to ensure that the solder joints are fully wetted and filled, which helps to improve the reliability and strength of the welding. It also helps to reduce the situation where molten solder flows to other devices during the welding process between the electrical connector 122 and the external device, which helps to reduce the waste of welding materials, lower production costs, and also helps to improve the neatness of the appearance of the electricity meter data acquisition terminal module 100.

[0043] See Figures 3 to 6 In some embodiments, the device body 11 is provided with a mounting cavity 112 and a mounting opening 113. The mounting opening 113 communicates with the mounting cavity 112. The conductive body 121 is mounted in the mounting cavity 112, and the wire mounting part 1211 is located at the mounting opening 113.

[0044] Thus, the wire can be installed in the wire mounting part 1211 through the mounting opening 113, which helps to facilitate the installation of the wire. The main body 11 of the device can avoid the wire in the wire mounting part 1211 through the mounting opening 113, thereby ensuring the electrical connection of the devices in the energy meter acquisition terminal module 100.

[0045] In addition, the conductive body 121 can be installed in the mounting cavity 112 through the mounting opening 113, which facilitates the installation of the conductive body 121 and helps to improve the installation efficiency of the conductive body 121.

[0046] In some embodiments, the mounting opening 113 includes a first opening 1131, the central axis of which is perpendicular to the central axis of the mounting cavity 112. The device body 11 is also provided with a limiting wall 114 located in the first opening 1131. The conductive element 12 also includes a locking body 123, which is detachably connected to the wire mounting portion 1211 along the width direction X of the device body 11 to lock the wire in the wire mounting portion 1211. The locking body 123 is located in the first opening 1131, and the limiting wall 114 is adapted to restrict the movement of the locking body 123 along the height direction Y of the device body 11.

[0047] Thus, the locking body 123 can lock the wire in the wire mounting part 1211 along the width direction X of the device body 11, which helps to reduce the possibility of the wire coming loose from the wire mounting part 1211. The limiting wall 114 can restrict the movement of the locking body 123 along the height direction Y of the device body 11, thereby restricting the movement of the conductive body 121 along the height direction Y of the device body 11, reducing the possibility of the conductive body 121 coming loose from the mounting cavity 112.

[0048] In some embodiments, the mounting opening 113 further includes a second opening 1132, which communicates with the first opening 1131. The central axis of the second opening 1132 is parallel to the central axis of the mounting cavity 112. The wire mounting portion 1211 is located in the second opening 1132, and the central axis of the wire mounting portion 1211 is parallel to the central axis of the second opening 1132. The wire mounting portion 1211 can be a wire mounting opening.

[0049] This arrangement helps to rationally position the locking body 123 and the wire mounting part 1211, allowing them to be located in different openings. This facilitates users installing the wires and locking body 123 from different openings, reducing the likelihood of the locking body 123 obstructing the installation of the wires or vice versa when the locking body 123 and the wire mounting part 1211 are concentrated in one opening. This helps ensure the normal installation of the wires and locking body 123, and consequently, the electrical connection of the devices in the energy meter data acquisition terminal module 100.

[0050] For example, when a wire needs to be installed in the wire mounting part 1211, the wire can be inserted into the wire mounting part 1211 through the second opening 1132, and then the locking body 123 is inserted into the first opening 1131 and connected to the wire mounting part 1211 along the width direction X of the device body 11 to lock the wire in the wire mounting part 1211, thereby realizing the installation of the wire.

[0051] See Figure 5 and Figure 6 In some embodiments, the main body 11 of the device is provided with a first limiting body 115, which is located in the second opening 1132 and is disposed opposite to the limiting wall 114. The first limiting body 115 is adapted to restrict the movement of the conductive body 121 along the height direction Y.

[0052] Thus, the limiting wall 114 can restrict the movement of the conductive body 121 along the height direction Y of the device body 11 by limiting the locking body 123, and the first limiting body 115 can also restrict the movement of the conductive body 121 along the height direction Y. The limiting wall 114 and the first limiting body 115 can cooperate to better restrict the movement of the conductive body 121 along the height direction Y of the device body 11, which helps to better reduce the situation where the conductive body 121 is loosened from the mounting cavity 112 along the height direction Y of the device body 11.

[0053] The limiting wall 114 and the first limiting body 115 can be distributed along the height direction Y of the device body 11, so that the limiting wall 114 can restrict the movement of the locking body 123 along the height direction Y of the device body 11 from one side, and the first limiting body 115 can restrict the movement of the conductive body 121 along the height direction Y of the device body 11 from the other side, thus ensuring that the limiting wall 114 and the first limiting body 115 effectively limit the conductive body 121.

[0054] In some embodiments, the device body 11 is provided with a second limiting body 116, which is located at the first opening 1131 and is adapted to restrict the movement of the conductive body 121 along the width direction X of the device body 11.

[0055] Thus, the second limiting body 116 can restrict the movement of the conductive body 121 along the width direction X of the device body 11, which helps to reduce the possibility of the conductive body 121 becoming loose from the mounting cavity 112 along the width direction X of the device body 11. The limiting wall 114, the first limiting body 115, and the second limiting body 116 can cooperate to better restrict the movement of the conductive body 121, which helps to better reduce the possibility of the conductive body 121 becoming loose from the mounting cavity 112.

[0056] In summary, the energy meter data acquisition terminal module 100 and energy meter data acquisition terminal device provided by this utility model include a conductive component 12 of the energy meter data acquisition terminal module 100, which includes a conductive body 121 and an electrical connector 122. The conductive body 121 is installed on the device body 11, and the electrical connector 122 is connected to the conductive body 121 and exposed outside the device body 11. The conductive body 121 is provided with a wire mounting portion 1211, and the electrical connector 122 and the wire mounting portion 1211 are respectively located at both ends of the conductive body 121 along the height direction Y of the device body 11. Thus, the conductive component 12 can install wires through the wire mounting part 1211 to meet the electrical connection of the devices in the energy meter data acquisition terminal module 100. The conductive component 12 can also connect to external devices of the energy meter data acquisition terminal module 100 through the electrical connector 122, so that the conductive component 12 can integrate the functions of wire mounting and device connection, thereby enriching the functions of the conductive component 12. It also eliminates the need for the energy meter data acquisition terminal module 100 to separately set up wires with plugs to connect to external devices, which helps to simplify the structure of the energy meter data acquisition terminal module 100, facilitates the manufacturing of the energy meter data acquisition terminal module 100, and also helps to facilitate the connection between the energy meter data acquisition terminal module 100 and external devices, thus helping to improve the connection efficiency between the energy meter data acquisition terminal module 100 and external devices. Furthermore, the electrical connector 122 and the wire mounting portion 1211 are located at both ends of the conductive body 121 along the height direction Y of the device body 11, which helps to rationally arrange the positions of the electrical connector 122 and the wire mounting portion 1211. This allows the electrical connector 122 and the wire mounting portion 1211 to be connected to external devices and installed wires from both ends of the conductive member 12, respectively. This helps to ensure that there is enough space on the side of the electrical connector 122 and the side of the wire mounting portion 1211 to connect other devices, and also helps to reduce mutual interference between devices on both sides of the conductive member 12, ensuring the normal operation of each device.

[0057] In this embodiment of the invention, unless otherwise explicitly specified or limited, the term "assembly" and other such terms should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection or an indirect connection via an intermediate medium; it can be a connection within two components; it can be merely surface contact; or it can be a surface contact connection via an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0058] Furthermore, the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as referring to specific or particular structures. The description of "some embodiments" means that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In the embodiments of this utility model, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate different embodiments or examples described in the embodiments of this utility model, as well as the features of different embodiments or examples.

[0059] The above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit them. Although the embodiments of the present utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model, and should all be included within the protection scope of the present utility model.

Claims

1. A type of electricity meter data acquisition terminal module, characterized in that, include: Main body of the device; as well as A conductive component includes a conductive body and an electrical connector. The conductive body is mounted on the main body of the device, and the electrical connector is connected to the conductive body and exposed outside the main body of the device. The conductive body is provided with a wire mounting portion, and the electrical connector and the wire mounting portion are respectively located at both ends of the conductive body along the height direction of the main body of the device.

2. The electricity meter data acquisition terminal module according to claim 1, characterized in that, The conductive body and the electrical connector are integrally formed.

3. The electricity meter data acquisition terminal module according to claim 1, characterized in that, The main body of the device is provided with a support portion, which protrudes from the outer surface of the main body of the device. The electrical connector passes through the outer surface and the support portion and is exposed in the support portion.

4. The electricity meter data acquisition terminal module according to claim 3, characterized in that, The support portion has a receiving cavity, and the electrical connector is at least partially located in the receiving cavity. The dimension of the receiving cavity in the height direction of the device body is greater than the dimension of the electrical connector in the height direction of the device body.

5. The electricity meter data acquisition terminal module according to claim 1, characterized in that, The main body of the device has a mounting cavity and a mounting opening. The mounting opening communicates with the mounting cavity. The conductive body is mounted in the mounting cavity, and the wire mounting part is located at the mounting opening.

6. The electricity meter data acquisition terminal module according to claim 5, characterized in that, The mounting opening includes a first opening, the central axis of which is perpendicular to the central axis of the mounting cavity. The device body also has a limiting wall located at the first opening. The conductive component further includes a locking body, which is detachably connected to the wire mounting portion along the width direction of the device body to lock the wire in the wire mounting portion. The locking body is located at the first opening, and the limiting wall is adapted to restrict the movement of the locking body along the height direction of the device body.

7. The electricity meter data acquisition terminal module according to claim 6, characterized in that, The mounting opening further includes a second opening, which communicates with the first opening. The central axis of the second opening is parallel to the central axis of the mounting cavity. The wire mounting portion is located in the second opening, and the central axis of the wire mounting portion is parallel to the central axis of the second opening.

8. The electricity meter data acquisition terminal module according to claim 6, characterized in that, The mounting opening further includes a second opening, which communicates with the first opening. The main body of the device is provided with a first limiting body, which is located in the second opening and is disposed opposite to the limiting wall. The first limiting body is adapted to restrict the movement of the conductive body along the height direction.

9. The electricity meter data acquisition terminal module according to claim 8, characterized in that, The main body of the device is provided with a second limiting body, which is located at the first opening. The second limiting body is adapted to restrict the movement of the conductive body along the width direction of the main body of the device.

10. A type of energy meter data acquisition terminal device, characterized in that, include: Circuit board; as well as According to any one of claims 1 to 9, the power meter data acquisition terminal module is connected to the electrical connector.

Images