Electric quantity sensor for storage battery connection

Abstract

The utility model discloses an electric quantity sensor for storage battery connection, which relates to the technical field of electric quantity sensors, and is characterized in that a mounting base is placed on a shell of a storage battery, bolts are mounted through fixing bolt grooves at the inner ends of a right fixing block and a left fixing block, and the mounting base is fixed on the shell of the storage battery; when the electric quantity sensor is placed, the positioning rod at the lower end is aligned with the positioning groove of the mounting base for mounting, through cooperation of the positioning rod and the positioning groove, it can be ensured that the position of the electric quantity sensor is accurate and stable during mounting, and the problem of inaccurate data or equipment damage caused by loosening or shaking in the using process is avoided; the installation process is simpler, more convenient and faster, the installation efficiency is improved, the clamping column of the electric quantity sensor is placed in the clamping column groove, the protruding block, close to the lower end, of the clamping column is ejected into the protruding block groove by the adjusting piece to be fixed, and the electric quantity sensor is connected with a circuit of the storage battery through the lug plate and the electrode clamp.

Description

Technical Field

[0001] The utility model relates to the technical field of an electric quantity sensor, in particular to an electric quantity sensor for connecting a storage battery. Background Art

[0002] A power sensor connected to a battery is a device used to monitor and measure the power status of a battery. This sensor determines the power status of the battery by measuring the voltage, current or other parameters of the battery, and transmits this data to a monitoring system or user interface. The power sensor can help users understand the remaining power of the battery in real time, predict the power consumption rate, and avoid problems such as over-discharge or over-charge. By connecting the power sensor, users can better manage and maintain the battery to ensure the safe and stable operation of the battery system. However, existing power sensors connected to batteries are all installed on the battery housing with bolts. When it is necessary to repair the components at the inner end of the power sensor, the staff usually needs to use a disassembly tool to disassemble the bolts fixing the power sensor. It is troublesome to install or disassemble the power sensor, which wastes a lot of time of the staff and reduces the efficiency of the power sensor maintenance. Therefore, those skilled in the art provide a power sensor for battery connection to solve the problems raised in the above background technology. Utility Model Content

[0003] The purpose of the utility model is to provide a power sensor for battery connection to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A power sensor for battery connection comprises a mounting base, wherein the power sensor is arranged at the upper end of the mounting base, a clamping column groove is provided at the inner end of the mounting base near the middle, a convex block groove is provided at the inner lower front end of the clamping column groove, a button is provided at the front end of the mounting base corresponding to the clamping column groove, an adjustment block is fixedly connected to the upper and lower ends of the button near the rear side, an adjustment rod is provided at the inner end of the adjustment block, an adjustment spring is provided at the outer end of the adjustment rod on the rear side of the adjustment block, and a button movable groove is provided on the outer side of the button.

[0006] Preferably, a fixing rod is provided at the rear end of the button, a fixing rod movable groove is provided on the outer side of the fixing rod, positioning grooves are provided at the inner end of the mounting base near the four corners, and the lower end of the power sensor corresponding to the positioning groove is fixedly connected with a positioning rod.

[0007] Preferably, a post is provided at the lower end of the power sensor at a position corresponding to the post groove, an adjusting member is provided at the inner end of the post near the lower side, a protrusion is provided at the front end of the adjusting member, and a protrusion movable groove is provided at the position corresponding to the post and the protrusion.

[0008] Preferably, the right end of the mounting base is fixedly connected to a right fixed block, the left end of the mounting base is fixedly connected to a left fixed block, the inner ends of the right fixed block and the left fixed block are both provided with fixing bolt grooves, the left end of the power sensor is provided with a wiring piece, and the front end of the power sensor is provided with a pole clamp.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: first, the mounting base is placed on the outer shell of the battery, and then the bolts are installed through the fixing bolt grooves at the inner ends of the right fixing block and the left fixing block to fix the mounting base on the outer shell of the battery; when placing the power sensor, the positioning rod at the lower end is aligned with the positioning groove of the mounting base for installation; through the cooperation of the positioning rod and the positioning groove, the position of the power sensor can be ensured to be accurate and stable during installation, thereby avoiding problems such as inaccurate data or equipment damage caused by looseness or shaking during use, making the installation process simpler and faster, and improving the installation efficiency; the card column of the power sensor is placed in the card column groove, and the protrusion of the card column near the lower end is pushed into the protrusion groove by the adjusting member for fixing; the power sensor is connected to the circuit of the battery through the wiring piece and the pole clamp; when it is necessary to repair the components at the inner end of the power sensor, press and hold the button, and the button moves to the rear side when the button moves. The button drives the upper and lower adjusting blocks to move backward on the adjusting rod, the adjusting rod compresses the adjusting spring, and at the same time, the button drives the fixing rod to move backward in the movable groove of the fixing rod, and the fixing rod pushes the protrusion in the protrusion groove into the movable groove of the protrusion. At this time, the power sensor can be removed, the button is loosened, the adjusting spring drives the adjusting block to move forward on the adjusting rod, the adjusting block drives the button to move forward and return to its position, and at the same time, the button drives the fixing rod to move forward, making it more convenient to repair, replace or upgrade the power sensor. The staff can quickly disassemble the sensor and perform necessary maintenance or replacement work, thereby reducing system downtime and improving work efficiency. Quick disassembly and installation reduces the time and labor cost of maintaining and replacing equipment. Compared with the traditional bolt installation method, quick disassembly and installation can save the human resources and time cost required for maintaining and replacing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The figure is a schematic diagram of the structure of a power sensor for battery connection.

[0011] Figure 2 The present invention is a structural schematic diagram of a mounting base in a power sensor for connecting to a battery.

[0012] Figure 3 The present invention is a schematic cross-sectional view of the structure of a power sensor for connecting to a battery.

[0013] Figure 4 A power sensor for battery connection Figure 3A is a magnified schematic diagram of the structure.

[0014] In the figure: 1. mounting base, 2. power sensor, 3. clamping column slot, 4. protrusion slot, 5. button, 6. adjusting block, 7. adjusting rod, 8. adjusting spring, 9. button movable slot, 10. fixing rod, 11. fixing rod movable slot, 12. positioning slot, 13. positioning rod, 14. clamping column, 15. adjusting piece, 16. protrusion, 17. protrusion movable slot, 18. right fixing block, 19. left fixing block, 20. fixing bolt slot, 21. wiring piece, 22. pole clamp. DETAILED DESCRIPTION

[0015] See also Figures 1 to 4 In an embodiment of the utility model, a power sensor for connecting a battery comprises a mounting base 1, a power sensor 2 is arranged at the upper end of the mounting base 1, a column groove 3 is provided near the middle of the inner end of the mounting base 1, a convex block groove 4 is provided at the lower front end of the inner side of the column groove 3, a button 5 is provided at the front end of the mounting base 1 corresponding to the column groove 3, an adjusting block 6 is fixedly connected to the upper and lower ends of the button 5 near the rear side, an adjusting rod 7 is provided at the inner end of the adjusting block 6, an adjusting spring 8 is provided at the outer end of the adjusting rod 7 on the rear side of the adjusting block 6, a button movable groove 9 is provided on the outer side of the button 5, a fixing rod 10 is provided at the rear end of the button 5, a fixing rod movable groove 11 is provided on the outer side of the fixing rod 10, and a fixing rod movable groove 11 is provided on the inner end of the mounting base 1 near the four A positioning groove 12 is provided at each corner, and a positioning rod 13 is fixedly connected to the lower end of the power sensor 2 corresponding to the positioning groove 12. A clamping column 14 is provided at the position of the lower end of the power sensor 2 corresponding to the clamping column groove 3. An adjusting member 15 is provided at the inner end of the clamping column 14 near the lower side, and a protrusion 16 is provided at the front end of the adjusting member 15. A protrusion movable groove 17 is provided at the position of the clamping column 14 corresponding to the protrusion 16. A right fixing block 18 is fixedly connected to the right end of the mounting base 1, and a left fixing block 19 is fixedly connected to the left end of the mounting base 1. The inner ends of the right fixing block 18 and the left fixing block 19 are both provided with fixing bolt grooves 20. A wiring piece 21 is provided at the left end of the power sensor 2, and a pole clamp 22 is provided at the front end of the power sensor 2.

[0016] The working principle of the utility model is as follows: firstly, the mounting base is placed on the outer shell of the battery, and then the bolts are installed through the fixing bolt grooves at the inner ends of the right fixing block and the left fixing block to fix the mounting base on the outer shell of the battery; when placing the power sensor, the positioning rod at the lower end is aligned with the positioning groove of the mounting base for installation; through the cooperation of the positioning rod and the positioning groove, the position of the power sensor can be ensured to be accurate and stable during installation, and the problem of inaccurate data or equipment damage caused by looseness or shaking during use can be avoided, making the installation process simpler and faster, and improving the installation efficiency; the card column of the power sensor is placed in the card column groove, and the protrusion of the card column near the lower end is pushed into the protrusion groove by the adjusting member for fixing; the power sensor is connected to the circuit of the battery through the wiring piece and the pole clamp; when it is necessary to repair the components at the inner end of the power sensor, the button is pressed and the button moves backward in the button movable groove for repair. Move, the button drives the upper and lower adjusting blocks to move backward on the adjusting rod, the adjusting rod compresses the adjusting spring, and at the same time the button drives the fixing rod to move backward in the movable groove of the fixing rod, and the fixing rod pushes the protrusion in the protrusion groove into the movable groove of the protrusion. At this time, the power sensor can be removed, the button is loosened, the adjusting spring drives the adjusting block to move forward on the adjusting rod, the adjusting block drives the button to move forward and return to its position, and at the same time the button drives the fixing rod to move forward, making it more convenient to repair, replace or upgrade the power sensor. The staff can quickly disassemble the sensor and perform necessary maintenance or replacement work, thereby reducing system downtime and improving work efficiency. Quick disassembly and installation reduces the time and labor cost of maintaining and replacing equipment. Compared with the traditional bolt installation method, quick disassembly and installation can save the human resources and time cost required for maintaining and replacing equipment.

[0017] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0018] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A power sensor for battery connection, comprising a mounting base (1), characterized in that: The upper end of the mounting base (1) is provided with a power sensor (2); the inner end of the mounting base (1) is provided with a clamping column groove (3) near the middle; the inner lower front end of the clamping column groove (3) is provided with a convex block groove (4); the front end of the mounting base (1) is provided with a button (5) at a position corresponding to the clamping column groove (3); the upper and lower ends of the button (5) are fixedly connected with an adjustment block (6) near the rear side; the inner end of the adjustment block (6) is provided with an adjustment rod (7); the outer end of the adjustment rod (7) on the rear side of the adjustment block (6) is provided with an adjustment spring (8); and the outer side of the button (5) is provided with a button movable groove (9).

2. A power sensor for battery connection according to claim 1, characterized in that: A fixing rod (10) is arranged at the rear end of the button (5), a fixing rod movable groove (11) is arranged on the outer side of the fixing rod (10), and positioning grooves (12) are arranged near the four corners at the inner end of the mounting base (1).

3. The power sensor for battery connection according to claim 1, characterized in that: The lower end of the power sensor (2) and the corresponding position of the positioning groove (12) are fixedly connected with a positioning rod (13), and the lower end of the power sensor (2) and the corresponding position of the clamping column groove (3) are provided with a clamping column (14).

4. A power sensor for battery connection according to claim 3, characterized in that: An adjusting member (15) is arranged at the inner end of the clamping column (14) near the lower side, and a protrusion (16) is arranged at the front end of the adjusting member (15).

5. A power sensor for battery connection according to claim 4, characterized in that: A projection movable groove (17) is provided at a position of the clamping column (14) corresponding to the projection (16), and a right fixed block (18) is fixedly connected to the right end of the mounting base (1).

6. The power sensor for battery connection according to claim 1, characterized in that: The left end of the mounting base (1) is fixedly connected to a left fixing block (19), and the inner ends of the right fixing block (18) and the left fixing block (19) are both provided with fixing bolt grooves (20).

7. The power sensor for battery connection according to claim 1, characterized in that: The left end of the electric quantity sensor (2) is provided with a wiring piece (21), and the front end of the electric quantity sensor (2) is provided with a pole clamp (22).

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