An infrared electric meter collector

Abstract

The utility model discloses an infrared electric meter collector belongs to infrared meter reading equipment technical field, and its technical scheme main points include the collector main part, the rear side of collector main part is provided with the mounting mechanism, and the collector main part and the mounting mechanism are set up, and when installing for the first time, the ring frame of mounting mechanism can be fixed on the electric meter transparent cover or the electric meter cabinet glass window through the fastening adhesive piece, and it is ensured that the collection end of collector main part is aligned with the infrared emission area of electric meter, and the double connecting structure is formed by the clamping cooperation of ring plate and ring frame and the magnetic adsorption of first strong magnetic ring and second strong magnetic ring, when disassembling, the chuck does not need synchronous operation of both hands, and only needs single -handed hand to hold the collector main part and to exert the pulling force to overcome the magnetic force, and ring plate and ring frame can be separated, not only adapt narrow space and one -handed operation scene, but also can avoid the component damage caused by uneven force, effectively reduce the maintenance time -consuming and equipment loss risk.

Description

Technical Field

[0001] This utility model relates to the field of infrared meter reading equipment technology, and in particular to an infrared electricity meter collector. Background Technology

[0002] Infrared meter readers mainly involve the fields of wireless communication and automatic control technology. Through infrared communication technology, they can remotely measure meter readings and quickly obtain information on the electricity consumption of each household's appliances. This technology can avoid problems such as missed readings, incorrect readings, and errors that occur when reading meters manually in the traditional way, thus improving the accuracy and efficiency of meter reading.

[0003] Most existing infrared electricity meter data acquisition devices directly attach the data acquisition unit to the transparent cover of the electricity meter or the glass door of the meter cabinet through the adhesive structure of the data acquisition unit. In order to ensure the installation is firm, strong adhesive is generally used. This means that a lot of effort is required to deal with the waste adhesive during maintenance and disassembly before reinstalling or replacing the data acquisition unit. Therefore, existing infrared electricity meter data acquisition devices are not convenient to maintain and replace.

[0004] An existing patent (publication number: CN221708197U) discloses an infrared electricity meter collector. This utility model, through the installation mechanism set on the collector, allows the collector to be directly disassembled after the initial installation, avoiding the difficulty of subsequent adhesive removal, thus making the maintenance and replacement of the collector more convenient.

[0005] To address the aforementioned issues, existing patents offer solutions. However, while the infrared meter collectors proposed in these patents achieve detachable connection and disassembly between the collector body and the installation mechanism, two key problems remain unresolved in practical applications: First, disassembly is inconvenient. Both hands must simultaneously grip the positioning plate clips on both sides and lift them around the hinge axis to disengage them from the slots. In confined spaces (such as densely packed meter cabinets) or when workers need to operate with one hand to hold tools or maintain balance, simultaneous two-handed operation is difficult, easily leading to clip breakage and torsion spring failure due to uneven force application, increasing maintenance time and equipment wear risk. Second, installation alignment is difficult. Installing the collector body requires precise alignment of the outer wall slot with the clips in the positioning plate's movable slot. If a deviation occurs, the clips cannot be smoothly engaged, requiring repeated fine-tuning. Furthermore, in dimly lit environments such as meter wells and basements, workers find it difficult to quickly determine the alignment status, further extending installation time and reducing maintenance efficiency.

[0006] Therefore, an infrared electricity meter data collector is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide an infrared electricity meter collector that solves two key problems in practical applications of the infrared electricity meter collector proposed in the aforementioned patent. Although the collector body and the installation mechanism can be separated and disassembled, two key problems remain: First, disassembly is not convenient. Both hands must be used to simultaneously pinch the positioning plate clips on both sides and lift them off the slots around the hinge axis. In narrow installation spaces (such as densely packed meter cabinets) or when workers need to operate with one hand to hold tools or stabilize their bodies, simultaneous two-handed operation is difficult and prone to uneven force application, leading to clip breakage and torsion spring failure, increasing maintenance time and equipment wear risk. Second, installation alignment is difficult. Installing the collector body requires precise alignment of the outer wall slot and the clip in the positioning plate's movable slot. If there is a deviation, the clip cannot be smoothly engaged and repeated fine adjustments are required. In dimly lit environments such as meter wells and basements, workers have difficulty quickly judging the alignment status, further extending installation time and reducing maintenance efficiency.

[0008] To achieve the above objectives, this utility model provides the following technical solution: an infrared electricity meter collector, comprising a collector body, wherein an installation mechanism is provided on the rear side of the collector body;

[0009] The installation mechanism includes a ring plate fixedly connected to the rear side of the collector body. The ring plate is located outside the collection end of the collector body. A slot is provided on the rear side of the ring plate. A first strong magnetic ring is fixedly connected to the front side inside the slot. A first metal isolation sleeve is wrapped around the outside of the first strong magnetic ring. A ring frame is snapped onto the outside of the ring plate. The rear side inside the ring frame contacts the rear side of the ring plate. A fastening adhesive piece is fixedly connected to the rear side of the ring frame. A second strong magnetic ring is fixedly connected to the rear side inside the ring frame and magnetically attracted to the first strong magnetic ring. The second strong magnetic ring is snapped into the inside of the slot. A second metal isolation sleeve is wrapped around the outside of the second strong magnetic ring. An alignment guide structure is provided on the top of the ring plate and the ring frame.

[0010] Preferably, the alignment guide structure includes a guide groove formed at the top front side of the ring frame, and an adhesive pad is bonded to the rear side inside the guide groove.

[0011] Preferably, an alignment mark plate is adhered to the front side of the adhesive pad, a guide block is fixedly connected to the top of the ring plate, the guide block is slidably connected inside the guide groove, and the rear side of the guide block contacts the front side of the alignment mark plate.

[0012] Preferably, sliding arc rods are fixedly connected to both sides of the guide block, and the sliding arc rods are located at the top of the ring frame.

[0013] Preferably, both the first and second strong magnetic rings are neodymium iron boron magnets, and the magnetic poles on their opposite sides are opposite, with an adsorption force of 3-5 kg.

[0014] Preferably, both the first metal isolation sleeve and the second metal isolation sleeve are made of low carbon steel with a thickness of 0.5-1mm.

[0015] Preferably, a protective adhesive sticker is adhered to the rear side of the fastening adhesive sheet, and the protective adhesive sticker is made of transparent plastic.

[0016] Preferably, the front side of the alignment mark plate is coated with fluorescent paint, which can be red or yellow.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application sets up a collector body and an installation mechanism. During initial installation, the ring frame of the installation mechanism can be fixed to the transparent cover of the meter or the glass window of the meter cabinet with fastening adhesive pieces, and the collection end of the collector body is aligned with the infrared emission area of ​​the meter. The ring plate and the ring frame are engaged by snap-fit ​​and the magnetic adsorption of the first strong magnetic ring and the second strong magnetic ring to form a double connection structure. During disassembly, there is no need to operate the snap-fit ​​head with both hands at the same time. Only one hand is needed to hold the collector body and apply pulling force to overcome the magnetic force to separate the ring plate from the ring frame. This not only adapts to narrow spaces and one-handed operation scenarios, but also avoids component damage caused by uneven force application, effectively reducing maintenance time and equipment wear risk, and solves the problem of poor disassembly convenience in the prior art.

[0019] 2. This application, by setting up an alignment guide structure, can guide the ring plate and the ring frame to quickly find the assembly position. With the mutual attraction of the first and second strong magnetic rings, it reduces repeated fine adjustments caused by deviations. Even in dimly lit scenes, it can improve alignment efficiency, shorten installation time, and solve the problem of difficult installation alignment. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the infrared electricity meter data collector of this utility model;

[0021] Figure 2 This is a structural diagram of the main body of the data collector of this utility model;

[0022] Figure 3 This is a structural diagram of the installation mechanism of this utility model;

[0023] Figure 4 This is a structural diagram of the alignment guide structure of this utility model;

[0024] Figure 5 This is a structural diagram of the fastening adhesive sheet of this utility model.

[0025] In the diagram, 1. Collector body; 2. Mounting mechanism; 21. Ring plate; 22. Slot; 23. First strong magnetic ring; 24. First metal isolation sleeve; 25. Ring frame; 26. Fastening adhesive piece; 27. Second strong magnetic ring; 28. Second metal isolation sleeve; 29. ​​Alignment guide structure; 291. Guide groove; 292. Adhesive pad; 293. Alignment mark plate; 294. Guide block; 295. Sliding arc rod; 3. Protective adhesive sticker. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] An infrared electricity meter collector includes a collector body 1, and a mounting mechanism 2 is provided on the rear side of the collector body 1.

[0029] The mounting mechanism 2 includes a ring plate 21 fixedly connected to the rear side of the collector body 1. The ring plate 21 is located outside the collection end of the collector body 1. A slot 22 is provided on the rear side of the ring plate 21. A first strong magnetic ring 23 is fixedly connected to the front side inside the slot 22. A first metal isolation sleeve 24 is wrapped around the outside of the first strong magnetic ring 23. A ring frame 25 is snapped onto the outside of the ring plate 21. The rear side inside the ring frame 25 contacts the rear side of the ring plate 21. A fastening adhesive piece 26 is fixedly connected to the rear side of the ring frame 25. A second strong magnetic ring 27 is fixedly connected to the rear side inside the ring frame 25 and magnetically attracted to the first strong magnetic ring 23. The second strong magnetic ring 27 is snapped into the inside of the slot 22. A second metal isolation sleeve 28 is wrapped around the outside of the second strong magnetic ring 27. An alignment guide structure 29 is provided on the top of the ring plate 21 and the ring frame 25.

[0030] In this embodiment: By setting up the collector body 1 and the installation mechanism 2, during installation, the ring frame 25 is first fixed to the transparent cover of the meter or the glass window of the meter cabinet by fastening adhesive piece 26, ensuring that the position of the ring frame 25 corresponds to the infrared emission area of ​​the meter. When installing the collector body 1, the ring plate 21 and the alignment guide structure 29 on the top of the ring frame 25 are used for initial positioning. Under the magnetic attraction of the first strong magnetic ring 23 and the second strong magnetic ring 27, the ring plate 21 will automatically move closer to the ring frame 25, so that the second strong magnetic ring 27 is accurately inserted into the slot 22 of the ring plate 21. At the same time, the outer side of the ring plate 21 and the ring frame 25 form a snap-fit ​​engagement, completing the double fixation. At this time, the collector body 1 collects data. The end is precisely aligned with the infrared emission area of ​​the electricity meter. During disassembly, there is no need to operate the complicated clamping structure. Simply hold the main body 1 of the collector with one hand and apply an outward pulling force to overcome the adsorption force between the strong magnetic rings. This will separate the ring plate 21 from the ring frame 25, enabling the rapid disassembly of the main body 1 of the collector. Throughout the process, the first metal isolation sleeve 24 and the second metal isolation sleeve 28 can effectively shield the magnetic fields of the first strong magnetic ring 23 and the second strong magnetic ring 27, avoiding interference with the infrared signal transmission and the meter's metering accuracy. At the same time, the alignment guide structure 29 and the magnetic adsorption greatly simplify the installation and alignment operation. The dual connection of strong magnetism and clamping not only ensures the stability of the installation but also improves the ease of disassembly.

[0031] Specifically, such as Figure 4 As shown, the alignment guide structure 29 includes a guide groove 291 opened at the top front side of the ring frame 25, and an adhesive pad 292 is bonded to the rear side inside the guide groove 291.

[0032] Specifically, such as Figure 4 As shown, an alignment mark plate 293 is bonded to the front side of the adhesive pad 292, and a guide block 294 is fixedly connected to the top of the ring plate 21. The guide block 294 is slidably connected to the inside of the guide groove 291, and the rear side of the guide block 294 contacts the front side of the alignment mark plate 293.

[0033] Specifically, such as Figure 4 As shown, sliding arc rods 295 are fixedly connected to both sides of the guide block 294, and the sliding arc rods 295 are located at the top of the ring frame 25.

[0034] In this embodiment: by setting the alignment guide structure 29, when installing the collector body 1, the guide block 294 at the top of the ring plate 21 will first enter the guide groove 291 of the ring frame 25. The sliding arc rod 295 slides along the top of the ring frame 25 to assist in the guidance, so that the guide block 294 accurately contacts the alignment mark plate 293 in the guide groove 291 to achieve preliminary positioning. With the adsorption force of the first strong magnetic ring 23 and the second strong magnetic ring 27, the subsequent precise docking is completed, which greatly reduces the difficulty of alignment.

[0035] Specifically, such as Figure 3As shown, both the first strong magnetic ring 23 and the second strong magnetic ring 27 are neodymium iron boron magnets, and the magnetic poles on their opposite sides are opposite, with an attraction force of 3-5 kg.

[0036] Specifically, such as Figure 3 As shown, both the first metal isolation sleeve 24 and the second metal isolation sleeve 28 are made of low carbon steel with a thickness of 0.5-1mm.

[0037] In this embodiment, by using a first strong magnetic ring 23 and a second strong magnetic ring 27 made of neodymium iron boron (with opposite magnetic poles on opposite sides and an adsorption force of 3-5 kg), the stable adsorption of the ring plate 21 and the ring frame 25 can be ensured, and they can be easily separated by pulling with one hand during disassembly. The first metal isolation sleeve 24 and the second metal isolation sleeve 28 made of low carbon steel (thickness 0.5-1 mm) can effectively shield the magnetic field of the first strong magnetic ring 23 and the second strong magnetic ring 27, avoiding interference with infrared signal transmission and meter measurement accuracy.

[0038] Specifically, such as Figure 5 As shown, a protective adhesive sticker 3 is adhered to the back side of the fastening adhesive piece 26. The protective adhesive sticker 3 is made of transparent plastic.

[0039] Specifically, such as Figure 4 As shown, the front side of the alignment mark 293 is coated with fluorescent paint, which can be red or yellow.

[0040] In this embodiment: by setting a transparent plastic protective adhesive sticker 3 on the back of the fastening adhesive piece 26, the fastening adhesive piece 26 can be protected from contamination before installation, ensuring the bonding strength. The red or yellow fluorescent paint applied to the front of the alignment mark plate 293 can clearly show the alignment position in a dim environment, further improving the installation efficiency.

[0041] Working Principle: When using the infrared meter data collector, pre-installation preparations are necessary. The operator must first remove the transparent plastic protective adhesive 3 from the back of the fastening adhesive piece 26. This step is to prevent the protective adhesive 3 from affecting the adhesion of the fastening adhesive piece 26, ensuring the subsequent stable fixation of the ring frame 25. Then, based on the position of the meter's infrared emitting area, the ring frame 25 is precisely adhered to the meter's transparent cover or the meter cabinet's glass window using the fastening adhesive piece 26. During this process, if the installation environment is dimly lit, the red or yellow fluorescent paint on the front of the alignment marker 293 will clearly indicate the alignment position, assisting the operator in quickly locating the fixed position of the ring frame 25 and ensuring accurate alignment between the ring frame 25 and the meter's infrared emitting area. Correspondingly, after the ring frame 25 is fixed, the installation of the collector body 1 begins. The operator holds the collector body 1, and the guide block 294 on the top of the ring plate 21 aligns with the guide groove 291 on the front top of the ring frame 25. With the auxiliary guiding action of the sliding arc rod 295 sliding along the top of the ring frame 25, the guide block 294 smoothly slides into the guide groove 291 until the rear side of the guide block 294 contacts the front side of the alignment marker plate 293 in the guide groove 291, achieving initial positioning of the collector body 1 and the ring frame 25. Simultaneously, because the first strong magnetic ring 23 in the slot 22 of the ring plate 21 and the second strong magnetic ring 27 inside the ring frame 25 both use neodymium iron boron magnets, and their opposing magnetic poles are opposite, they generate… With an adsorption force of 3-5 kg, the ring plate 21 automatically moves closer to the ring frame 25, allowing the second strong magnetic ring 27 to precisely engage with the slot 22 of the ring plate 21. Simultaneously, the outer side of the ring plate 21 and the ring frame 25 form a snap-fit ​​connection. Through this dual connection method of strong magnetic adsorption and snap-fit, the main body 1 of the data collector is stably installed. At this time, the acquisition end of the main body 1 is precisely aligned with the infrared emission area of ​​the meter, laying the foundation for stable acquisition of subsequent infrared signals. During normal operation of the data collector, the first metal isolation sleeve 24 wrapped around the first strong magnetic ring 23 and the second metal isolation sleeve 28 wrapped around the second strong magnetic ring 27 play a crucial role. Both are made of low-carbon steel with a thickness of 0.5-1 mm. The magnetic fields generated by the first strong magnetic ring 23 and the second strong magnetic ring 27 are effectively shielded, preventing the magnetic field from interfering with the infrared signal transmission between the collector body 1 and the meter. At the same time, the magnetic field also prevents the meter's measurement accuracy from being affected, ensuring that the collector can accurately and stably collect the meter's infrared data. When the collector body 1 needs to be repaired or replaced and disassembly is required, the staff does not need complicated operations. They only need to hold the collector body 1 with one hand and apply a pulling force to the outside. Since the adsorption force of the first strong magnetic ring 23 and the second strong magnetic ring 27 is controlled at 3-5kg, this pulling force is sufficient to overcome the adsorption force and separate the ring plate 21 from the ring frame 25, quickly completing the disassembly of the collector body 1. The whole process is convenient and efficient and does not affect the normal operation of the meter.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An infrared electricity meter collector, comprising a collector body (1), characterized in that: The collector body (1) is provided with a mounting mechanism (2) on the rear side; The installation mechanism (2) includes a ring plate (21) fixedly connected to the rear side of the collector body (1). The ring plate (21) is located outside the collection end of the collector body (1). A slot (22) is provided on the rear side of the ring plate (21). A first strong magnetic ring (23) is fixedly connected to the front side inside the slot (22). A first metal isolation sleeve (24) is wrapped around the outside of the first strong magnetic ring (23). A ring frame (25) is snapped onto the outside of the ring plate (21). The ring frame (25) is located inside the ring frame (25). The rear side contacts the rear side of the ring plate (21). The rear side of the ring frame (25) is fixedly connected with a fastening adhesive piece (26). The rear side inside the ring frame (25) is fixedly connected with a second strong magnetic ring (27) that is magnetically attracted to the first strong magnetic ring (23). The second strong magnetic ring (27) is snapped into the inside of the slot (22). The outer side of the second strong magnetic ring (27) is wrapped with a second metal isolation sleeve (28). The top of the ring plate (21) and the ring frame (25) are provided with an alignment guide structure (29).

2. The infrared electricity meter data collector according to claim 1, characterized in that: The alignment guide structure (29) includes a guide groove (291) opened on the top front side of the ring frame (25), and an adhesive pad (292) is bonded to the rear side inside the guide groove (291).

3. The infrared electricity meter data collector according to claim 2, characterized in that: The front side of the adhesive pad (292) is bonded with an alignment mark plate (293), and the top of the ring plate (21) is fixedly connected with a guide block (294). The guide block (294) is slidably connected to the inside of the guide groove (291), and the rear side of the guide block (294) is in contact with the front side of the alignment mark plate (293).

4. An infrared electricity meter data collector according to claim 3, characterized in that: Both sides of the guide block (294) are fixedly connected to sliding arc rods (295), and the sliding arc rods (295) are located at the top of the ring frame (25).

5. An infrared electricity meter data collector according to claim 1, characterized in that: Both the first strong magnetic ring (23) and the second strong magnetic ring (27) are made of neodymium iron boron magnets, and the magnetic poles of their opposite sides are opposite, with an adsorption force of 3-5 kg.

6. An infrared electricity meter data collector according to claim 1, characterized in that: The first metal isolation sleeve (24) and the second metal isolation sleeve (28) are both made of low carbon steel with a thickness of 0.5-1mm.

7. An infrared electricity meter data collector according to claim 1, characterized in that: The back side of the fastening adhesive sheet (26) is bonded with a protective adhesive sticker (3), which is made of transparent plastic.

8. An infrared electricity meter data collector according to claim 3, characterized in that: The front side of the alignment mark plate (293) is coated with fluorescent paint, which can be red or yellow.

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