Modular energy metering collection device

Abstract

The utility model relates to the technical field of measurement collection, concretely is a kind of modular energy measurement collection device, including collector shell, the inside of collector shell is provided with measurement collection module, and energy measurement information is collected, the rear side of collector shell is provided with mounting seat, mounting seat and installation surface are connected to provide support for collector shell, and the front side of mounting seat is fixed with connecting block, and connecting block is symmetrically distributed about the center line of collector shell.The modular energy measurement collection device is mutually spliced combination by the setting of splicing mechanism, and the splicing use of multiple collector shells can be carried out according to different collection needs, more flexible to use, and multiple collector shells only need to be installed by a group of mounting seats, without adding mounting seat when subsequent combination, installation is more flexible.

Description

Technical Field

[0001] This utility model relates to the field of metering and data acquisition technology, specifically a modular energy metering and data acquisition device. Background Technology

[0002] When measuring energy, a data acquisition device can be used to collect relevant metering data. Depending on the application scenario, the data acquisition device is divided into wall-mounted and embedded types. When using the data acquisition device, it can be connected to the energy metering data via wired or wireless means.

[0003] The prior art (Chinese patent application number CN202320364289.X, published on July 18, 2023) discloses an energy data acquisition device, including a rear retaining shell. A main body shell is fixedly connected to one side of the fixing plate buckle. Hand handles are fixedly connected to the middle of both sides of the main body shell. An inner wall groove is provided in the middle of the inner wall of the main body shell. A movable spring is fixedly connected to the front of the inner wall groove. A movable buckle is fixedly connected to the other side of the movable spring. A central main body is movably slidably connected to the inner wall of the main body shell. The fixing plate buckle ensures the overall stability of the device. The main body shell ensures the main structure of the rear retaining shell while also ensuring connection with other structures. The hand handles make it easy to lift and pick up the device. The movable buckle, movable spring, and external sliding groove form a simple buckle structure, ensuring the movable buckle between the rear retaining shell and the central main body.

[0004] Current data collection equipment is usually designed as a single unit, and it collects only one type of energy. When dealing with multiple energy types (such as electricity, water, gas, etc.), multiple data collection devices are often required. The installation difficulty increases when using multiple data collection devices, and the lack of connection between multiple devices makes them easy to become scattered, reducing the flexibility of subsequent use of the device. Utility Model Content

[0005] The purpose of this utility model is to provide a modular energy metering and acquisition device to solve the problems mentioned in the background art. The current acquisition devices are usually designed as an integrated unit with a single acquisition type. When facing multiple energy types, multiple acquisition devices are often required. The installation difficulty of multiple acquisition devices increases when in use, and the lack of connection between multiple devices makes them easy to become scattered.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a modular energy metering and acquisition device, including a collector housing, a metering and acquisition module installed inside the collector housing to collect energy metering information, a mounting base provided on the rear side of the collector housing, the mounting base and the mounting surface connected to provide support for the collector housing, and a connecting block fixed on the front side of the mounting base, the connecting blocks being symmetrically distributed about the center line of the collector housing, and a sliding groove provided on the side of the collector housing, the sliding groove and the connecting block forming a front-to-back sliding structure, a positioning mechanism provided on the inner side of the connecting block to position the connection between the connecting block and the sliding groove, and a splicing mechanism provided on the outer side of the collector housing, multiple collector housings being combined with each other through the splicing mechanism.

[0007] To further optimize this technical solution, the front and rear ends of the slide groove are designed to be through-type, and the slide groove is designed to be concave.

[0008] To further optimize this technical solution, the positioning mechanism includes a positioning groove, a positioning block, a first spring, and a release mechanism;

[0009] The positioning groove is formed on the surface of the slide groove;

[0010] The positioning block is set inside the connecting block and forms a horizontal sliding structure between the connecting block, and the inner end of the positioning block is designed with an inclined structure.

[0011] The first spring is located at the outer end of the positioning block to provide thrust to the positioning block;

[0012] The release mechanism, connected to the positioning block, controls the movement of the positioning block, thereby releasing the positioning block from the positioning groove.

[0013] To further optimize this technical solution, the release mechanism includes a through groove, a pressing block, a control head, and a second spring;

[0014] A through slot is formed inside the positioning block;

[0015] The extrusion block is located on the front side of the through groove, and the surface of the extrusion block is designed with an inclined structure. The extrusion block and the connecting block form a front-to-back sliding structure.

[0016] The control head is fixed to the front side of the extrusion block, and the front end of the control head penetrates the front surface of the connecting block;

[0017] The second spring, located on the outside of the control head, provides forward thrust to the control head.

[0018] To further optimize this technical solution, the splicing mechanism includes splicing blocks, splicing slots, and a limiting mechanism;

[0019] The splicing block is fixed on the right side surface of the collector housing, and the splicing block has an inverted "T" shaped structure design;

[0020] The splicing slot is located on the left side of the collector housing, and the splicing slot and the splicing block form a front-to-back sliding structure;

[0021] The limiting mechanism is set on the outside of the splicing block to limit the connection between the splicing block and the splicing groove.

[0022] To further optimize this technical solution, the limiting mechanism includes a locking groove, a locking rod, and a third spring;

[0023] A locking slot is located on top of the interlocking block;

[0024] The locking rod is positioned above and between the locking groove to form a locking structure, and the locking rod and the collector housing form an up-and-down sliding structure, with the upper end of the locking rod penetrating the upper surface of the collector housing;

[0025] The third spring, located on the outside of the locking lever, provides downward thrust to the locking lever.

[0026] To further optimize this technical solution, the front and rear ends of the locking groove are designed with an open structure, and the locking groove is symmetrically arranged about the center line of the collector housing.

[0027] Compared with the prior art, the beneficial effects of this utility model are:

[0028] (1) The splicing mechanism enables multiple collector housings to be spliced ​​together, and multiple collector housings can be spliced ​​together according to different collection needs, making it more flexible to use. Multiple collector housings only need to be installed through one set of mounting bases, and no additional mounting bases are needed when combining them later, making the installation more flexible.

[0029] (2) The collector housing can be supported on the front side of the mounting base by connecting the connecting block and the slide groove, and the positioning mechanism can be used to keep it stable. The installation is carried out by insertion, which is convenient and quick, and the installation does not affect the splicing and combination of adjacent collector housings.

[0030] (3) The splicing of adjacent collector housings can be achieved by the sliding cooperation of splicing blocks and splicing slots. Appropriate collectors can be assembled according to the collection needs. The splicing slots are set to be connected front and back, which makes it convenient for splicing blocks to be inserted and assembled from the front or the back. Attached Figure Description

[0031] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0032] Figure 2 This is a three-dimensional structural diagram of the collector housing of this utility model;

[0033] Figure 3This is a three-dimensional structural diagram of the mounting base of this utility model;

[0034] Figure 4 This is a schematic diagram of the housing assembly structure of the data collector of this utility model;

[0035] Figure 5 This is a top-section structural diagram of the positioning block of this utility model;

[0036] Figure 6 This is a side sectional view of the splicing block structure of this utility model.

[0037] In the diagram: 1. Collector housing; 2. Mounting base; 3. Connecting block; 4. Slide groove; 5. Positioning groove; 6. Positioning block; 7. First spring; 8. Through groove; 9. Pressing block; 10. Control head; 11. Second spring; 12. Splicing block; 13. Splicing groove; 14. Locking groove; 15. Locking rod; 16. Third spring. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Example 1: This utility model provides the following technical solution: Figure 1-3 As shown, a modular energy metering and acquisition device includes a collector housing 1. A metering and acquisition module is installed inside the collector housing 1 to collect energy metering information. A mounting base 2 is provided on the rear side of the collector housing 1. The mounting base 2 is connected to the mounting surface to provide support for the collector housing 1. A connecting block 3 is fixed on the front side of the mounting base 2. The connecting blocks 3 are symmetrically distributed about the center line of the collector housing 1. A sliding groove 4 is provided on the side of the collector housing 1. The sliding groove 4 and the connecting block 3 form a front-to-back sliding structure. A positioning mechanism is provided on the inner side of the connecting block 3 to position the connection between the connecting block 3 and the sliding groove 4. A splicing mechanism is provided on the outer side of the collector housing 1. Multiple collector housings 1 are combined with each other through the splicing mechanism.

[0040] In use, the mounting base 2 and the mounting surface can be connected and fixed. Then, the collector housing 1 is installed by connecting the slide groove 4 and the connecting block 3. During installation, the collector housing 1 is inserted from the front of the connecting block 3 and positioned with the positioning mechanism. Multiple collector housings 1 have the same external shape, and different energy collection modules can be matched inside to adapt to different collection needs. The collection principle can refer to the energy collection principle of the prior art known to those skilled in the art or existing published patents.

[0041] Example 2: Based on Example 1, as follows Figure 5 As shown, the slide groove 4 has a through-type structure at both ends and a concave structure. The positioning mechanism includes a positioning groove 5, a positioning block 6, a first spring 7, and a release mechanism. The positioning groove 5 is formed on the surface of the slide groove 4. The positioning block 6 is disposed on the inner side of the connecting block 3 and forms a horizontal sliding structure between the connecting block 3 and the connecting block 3. The inner end of the positioning block 6 has an inclined structure. The first spring 7 is disposed on the outer end of the positioning block 6 to provide thrust to the positioning block 6. The release mechanism is connected to the positioning block 6 to control the movement of the positioning block 6. The connection between the positioning block 6 and the positioning groove 5 is released. The release mechanism includes a through groove 8, a pressing block 9, a control head 10, and a second spring 11. The through groove 8 is opened inside the positioning block 6. The pressing block 9 is located on the front side of the through groove 8, and the surface of the pressing block 9 is designed with an inclined structure. The pressing block 9 and the connecting block 3 form a front-to-back sliding structure. The control head 10 is fixed on the front side of the pressing block 9, and the front end of the control head 10 penetrates the front surface of the connecting block 3. The second spring 11 is located on the outside of the control head 10 to provide forward thrust to the control head 10.

[0042] When installing the collector housing 1, the inclined surface of the positioning block 6 is compressed and shrinks as the slide 4 and connecting block 3 are connected. When the positioning block 6 and the positioning groove 5 are opposite each other, the positioning block 6 is connected to the positioning groove 5 under the action of the first spring 7, locking the connection between the slide 4 and the connecting block 3. When it is necessary to remove the collector housing 1 from the outside of the connecting block 3, the control head 10 can be pressed to push the extrusion block 9 to extrude the through groove 8, causing the positioning block 6 to move and release the connection between the positioning block 6 and the positioning groove 5, so that the collector housing 1 can be pulled forward.

[0043] Example 3: Based on Example 1, as follows Figure 6As shown, the splicing mechanism further discloses a splicing block 12, a splicing groove 13, and a limiting mechanism. The splicing block 12 is fixed to the right side surface of the collector housing 1, and the splicing block 12 has an inverted "T" shaped structure design. The splicing groove 13 is opened on the left side of the collector housing 1, and the splicing groove 13 and the splicing block 12 form a front-to-back sliding structure. The limiting mechanism is set on the outside of the splicing block 12 to limit the connection between the splicing block 12 and the splicing groove 13. The limiting mechanism includes a locking groove 14, a locking rod 15, and a third spring 16. The locking groove 14 is located above the splicing block 12. The locking rod 15 is located above the locking groove 14 and forms a locking structure between the locking groove 14. The locking rod 15 and the collector housing 1 form an up-and-down sliding structure. The upper end of the locking rod 15 penetrates the upper surface of the collector housing 1. The third spring 16 is located on the outside of the locking rod 15 to provide a downward pushing force for the locking rod 15. The front and rear ends of the locking groove 14 are designed with an open structure. The locking groove 14 is symmetrically arranged about the center line of the collector housing 1.

[0044] When it is necessary to splice together the collector housing 1 containing different types of collection modules, the splicing slot 13 on the collector housing 1 can be connected to the splicing block 12 on the surface of the collector housing 1 on the front side of the mounting base 2, such as... Figure 4 As shown, the splicing block 12 is inserted into the splicing slot 13 by means of insertion. The connection between the locking rod 15 and the locking slot 14 locks it. Multiple collector housings 1 can be installed using only one set of mounting bases 2. When it is necessary to disassemble later, the locking rod 15 can be pulled to release the connection between the locking rod 15 and the locking slot 14, and the splicing block 12 can be removed from the splicing slot 13.

[0045] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0046] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "set up," "install," etc., 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 mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0047] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A modular energy metering and acquisition device, comprising a collector housing (1), wherein a metering and acquisition module is provided inside the collector housing (1) to acquire energy metering information; Its features are: The rear side of the collector housing (1) is provided with a mounting base (2), which is connected to the mounting surface to provide support for the collector housing (1). A connecting block (3) is fixed on the front side of the mounting base (2). The connecting blocks (3) are symmetrically distributed about the center line of the collector housing (1). A sliding groove (4) is provided on the side of the collector housing (1). The sliding groove (4) and the connecting block (3) form a front-to-back sliding structure. A positioning mechanism is provided on the inner side of the connecting block (3) to position the connection between the connecting block (3) and the sliding groove (4). A splicing mechanism is provided on the outer side of the collector housing (1). Multiple collector housings (1) are combined with each other through the splicing mechanism.

2. The modular energy metering and acquisition device according to claim 1, characterized in that: The front and rear ends of the slide (4) are designed to be through, and the slide (4) is designed to be concave.

3. The modular energy metering and acquisition device according to claim 1, characterized in that: The positioning mechanism includes a positioning groove (5), a positioning block (6), a first spring (7), and a release mechanism; The positioning groove (5) is formed on the surface of the slide groove (4); The positioning block (6) is set inside the connecting block (3) and forms a horizontal sliding structure between the connecting block (3), and the inner end of the positioning block (6) is designed with an inclined structure. The first spring (7) is located at the outer end of the positioning block (6) to provide thrust to the positioning block (6); The release mechanism is connected to the positioning block (6) to control the movement of the positioning block (6) so that the positioning block (6) is released from the positioning groove (5).

4. The modular energy metering and acquisition device according to claim 3, characterized in that: The release mechanism includes a through groove (8), a pressing block (9), a control head (10), and a second spring (11); A through groove (8) is formed inside the positioning block (6); The extrusion block (9) is set on the front side of the through groove (8), and the surface of the extrusion block (9) is designed with an inclined structure. The extrusion block (9) and the connecting block (3) form a front-to-back sliding structure. The control head (10) is fixed to the front side of the extrusion block (9), and the front end of the control head (10) penetrates the front surface of the connecting block (3); The second spring (11) is located on the outside of the control head (10) to provide forward thrust to the control head (10).

5. A modular energy metering and acquisition device according to claim 1, characterized in that: The splicing mechanism includes splicing blocks (12), splicing grooves (13), and limiting mechanisms; The splicing block (12) is fixed on the right side surface of the collector housing (1), and the splicing block (12) has an inverted "T" shaped structure design; The splicing groove (13) is located on the left side of the collector housing (1), and the splicing groove (13) and the splicing block (12) form a front-to-back sliding structure; A limiting mechanism is provided to limit the connection between the splicing block (12) and the splicing groove (13) by setting the outer side of the splicing block (12).

6. A modular energy metering and acquisition device according to claim 5, characterized in that: The limiting mechanism includes a locking groove (14), a locking rod (15), and a third spring (16). A locking slot (14) is provided above the splicing block (12); The locking rod (15) is set above the locking groove (14) and forms a locking structure between the locking groove (14), and the locking rod (15) and the collector housing (1) form an up-and-down sliding structure, and the upper end of the locking rod (15) penetrates the upper surface of the collector housing (1). The third spring (16) is located on the outside of the locking lever (15) to provide a downward thrust to the locking lever (15).

7. A modular energy metering and acquisition device according to claim 6, characterized in that: The locking groove (14) has an open structure at both ends, and the locking groove (14) is symmetrically arranged about the center line of the collector housing (1).

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