A module power separation tool

Abstract

The utility model relates to electronic equipment technical field discloses a module power supply separation tool, including lower casing, the equal interval installation of a plurality of connectors has in the outer wall left side of lower casing, the outer wall front and back side of connector all is fixedly connected with the clamping plate, the inboard left side of clamping plate is fixedly connected with the connecting plate, the left corner of clamping plate is rotatably connected with the clamping block, the inboard sliding connection of connecting plate has the connecting rod, the middle part fixed connection of connecting rod's outer wall has the fixed plate, the outer wall right side of connecting rod is installed with spring no.

Description

Technical Field

[0001] This utility model relates to the field of electronic equipment technology, and in particular to a module power supply separation tool. Background Technology

[0002] A modular power supply is a power device that converts electrical energy into specific voltage, current, and power output. It has many advantages and is widely used in electronic devices. It adopts a modular design, has a compact internal circuit structure, and its components are rigorously selected and tested, resulting in high stability and reliability. At the same time, modular power supplies usually have multiple protection functions such as overvoltage, overcurrent, and overheat protection, which can effectively protect the load equipment and themselves from the effects of overload, short circuit and other faults.

[0003] A modular power supply separation tool is a cable assembly used to connect a modular power supply to load devices and other related circuits, enabling power transmission and signal separation. It stably transmits the electrical energy output from the modular power supply to the load devices and other related circuits, providing them with the required operating voltage and current to ensure the normal operation of the equipment.

[0004] In existing technology, this equipment organizes, stores, and distributes power lines, employing a modular splicing design. The number of power supply modules can be selected according to the power consumption. First, the input AC and DC power is converted into stable DC power through rectification and filtering circuits. Then, using switching power supply technology, the DC power is converted into a high-frequency pulse signal by controlling the conduction and cutoff time of the switching transistor. After voltage transformation and isolation by a transformer, the high-frequency pulse signal is finally converted into a stable DC output voltage through rectification and filtering circuits to meet the needs of different load devices. Due to the existence of a certain resistance in the separation line, heat is generated when current passes through, resulting in some loss of electrical energy during transmission and reducing the overall transmission efficiency of the module power supply. Selecting wires with good conductivity, such as using high-purity copper core power and output wires, can reduce resistance and reduce power loss. At the same time, the length and diameter of the separation line should be reasonably designed to avoid excessive resistance caused by excessively long or thin wires. However, poor connector quality and improper use can lead to poor contact, resulting in unstable module power output or even power outages. After long-term use, the reliability of the connection may be affected by wear and oxidation of the connectors. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a module power separation tool, which aims to improve the problems in the prior art where poor connector quality or improper use can lead to poor contact, resulting in unstable module power output or even power outages. Furthermore, after long-term use, the reliability of the connector connection may be affected by wear, oxidation, and other factors.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a modular power separation tool, comprising a lower housing, wherein multiple connectors are equidistantly installed on the left side of the outer wall of the lower housing, clamping plates are fixedly connected to the front and rear sides of the outer walls of the connectors, a connecting plate is fixedly connected to the left side of the inner side of the clamping plate, a locking block is rotatably connected to the left corner of the clamping plate, a connecting rod is slidably connected to the inner side of the connecting plate, a fixing plate is fixedly connected to the middle of the outer wall of the connecting rod, a spring is installed on the right side of the outer wall of the connecting rod, a square plate is fixedly connected to the end of the connecting rod, an upper housing is installed on the top of the lower housing, threaded holes are provided at the four corners of the top of the upper housing, multiple heat dissipation holes are equidistantly provided on the front and rear sides of the outer wall of the upper housing, and shock-absorbing mechanisms are installed on the left and right sides of the top wall of the lower housing. The shock-absorbing mechanisms are used to reduce the vibration impact on the equipment and prevent components from loosening.

[0007] As a further description of the above technical solution:

[0008] The damping mechanism includes a damping rod, which is threaded to the left and right sides of the top wall of the lower housing. The lower part of the outer wall of the damping rod is equipped with an external thread, and a connecting piece is fixedly connected to the upper part of the outer wall of the damping rod. A bolt is threaded to each of the four corners of the top wall of the connecting piece, and a nut is threaded to the outer wall of the bolt. A spring is installed on the outer wall of the damping rod.

[0009] As a further description of the above technical solution:

[0010] A wire is installed on the left side of the connector.

[0011] As a further description of the above technical solution:

[0012] A power interface is installed at the end of the first wire.

[0013] As a further description of the above technical solution:

[0014] Another connector has a wire installed on its left side.

[0015] As a further description of the above technical solution:

[0016] An output interface is installed at the end of the second wire.

[0017] As a further description of the above technical solution:

[0018] Two bolts are threadedly connected at each of the four corners of the top wall of the lower housing.

[0019] As a further description of the above technical solution:

[0020] A filter assembly is installed in the middle of the top wall of the lower housing.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, when the connector is inserted into the interface on the left side of the lower housing, the locking block will open and lock into the inner wall of the interface to form a stable connection and prevent the connector from falling off. When the connector needs to be removed, push the connecting rod. The connecting rod drives the fixing plate to move in the direction of the spring. The fixing plate touches the locking block, causing the locking block to rotate on the clamping plate and move inward, so that the connector can be removed. The operation is convenient.

[0023] 2. In this utility model, the vibration of the upper shell transmits the force to the connecting piece through the bolt. The connecting piece shakes and compresses the damping rod, and then the connecting piece compresses the spring. When the spring is vibrated, it undergoes elastic deformation, absorbing and buffering the vibration energy, so that the connecting piece can adapt to the vibration frequency of the upper shell, further improving the vibration resistance of the shell and avoiding loosening, wear or even damage of the parts due to long-term vibration. Attached Figure Description

[0024] Figure 1 This is a perspective view of a modular power supply separation tool proposed in this utility model;

[0025] Figure 2 This is a front view of a modular power separation tool proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the internal structure of a modular power separation tool proposed in this utility model;

[0027] Figure 4 This is a partial structural schematic diagram of a modular power separation tool proposed in this utility model;

[0028] Figure 5 This is a schematic diagram of the shock absorption mechanism of a modular power separation tool proposed in this utility model.

[0029] Legend:

[0030] 1. Upper housing; 2. Shock absorption mechanism; 201. Bolt 1; 202. Damping rod; 203. Nut; 204. Connecting piece; 205. Spring 1; 206. External thread; 3. Wire 1; 4. Threaded hole; 5. Power interface; 6. Lower housing; 7. Wire 2; 8. Output interface; 9. Heat dissipation hole; 10. Bolt 2; 11. Filter assembly; 12. Connecting rod; 13. Connecting plate; 14. Connector; 15. Fixing plate; 16. Clamping block; 17. Clamping plate; 18. Spring 2; 19. Square plate. Detailed Implementation

[0031] 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.

[0032] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of a modular power separation tool, comprising a lower housing 6. Multiple connectors 14 are equidistantly mounted on the left side of the outer wall of the lower housing 6. Clamping plates 17 are fixedly connected to the front and rear sides of the outer wall of each connector 14. A connecting plate 13 is fixedly connected to the left inner side of each clamping plate 17. A locking block 16 is rotatably connected to the left corner of each clamping plate 17. A connecting rod 12 is slidably connected to the inner side of the connecting plate 13. A fixing plate 15 is fixedly connected to the middle of the outer wall of the connecting rod 12. A spring 18 is installed on the right outer wall of the connecting rod 12. A square plate 19 is fixedly connected to the end of the connecting rod 12. When a connector 14 is inserted into an interface on the left side of the lower housing 6, the locking block 16 is ensured to unfold and securely lock onto the inner wall of the interface, thereby forming a stable connection and effectively preventing connection failure. In case of accidental detachment of connector 14, when it is necessary to remove connector 14, simply push the connecting rod 12. The connecting rod 12 will drive the fixing plate 15 to move towards the spring 18. When the fixing plate 15 contacts the locking block 16, the locking block 16 will rotate on the clamping plate 17 and gradually move inward, allowing you to easily remove connector 14. The whole operation process is extremely convenient. The top of the lower housing 6 is equipped with the upper housing 1. Threaded holes 4 are opened at the four corners of the top of the upper housing 1. Multiple heat dissipation holes 9 are opened at equal intervals on the front and rear sides of the outer wall of the upper housing 1. The top wall of the lower housing 6 is equipped with shock absorption mechanisms 2 on the left and right sides. The shock absorption mechanisms 2 are used to reduce the impact of vibration on the equipment and prevent the parts from loosening. The left side of connector 14 is equipped with wire 3. The end of wire 3 is equipped with a power interface 5.

[0033] Specifically, when connector 14 is inserted into the interface on the left side of the lower housing 6, the locking block 16 will open and lock into the inner wall of the interface, forming a stable connection to prevent connector 14 from falling off. When connector 14 needs to be removed, push the connecting rod 12. The connecting rod 12 drives the fixing plate 15 to move towards the spring 18. The fixing plate 15 touches the locking block 16, causing the locking block 16 to rotate on the clamping plate 17, thereby moving inward and allowing connector 14 to be removed. The operation is convenient.

[0034] Reference Figure 1 , Figure 3 and Figure 5The damping mechanism 2 includes a damping rod 202, which is threaded to the left and right sides of the top wall of the lower housing 6. An external thread 206 is installed on the lower middle part of the outer wall of the damping rod 202, and a connecting piece 204 is fixedly connected to the upper middle part of the outer wall of the damping rod 202. Bolts 201 are threaded to the four corners of the top wall of the connecting piece 204, and nuts 203 are threaded to the outer wall of the bolts 201. A spring 205 is installed on the outer wall of the damping rod 202. When the upper housing 1 vibrates, the vibration energy is transmitted to the connecting piece 204 through the bolts 201. Under the influence of the vibration, the connecting piece 204 will displace and apply pressure to the damping rod 202, thereby further compressing the spring 205. 5. Spring 205 undergoes elastic deformation under vibration, which helps to absorb and mitigate vibration energy. In this way, connecting piece 204 can adapt to the frequency changes generated by the upper shell 1 during vibration, thereby enhancing the vibration resistance of the shell. This effectively prevents loosening, wear, or even damage of parts caused by long-term vibration, ensuring stable operation and durability of the equipment. Another connector 14 has a wire 7 installed on its left side. The end of wire 7 has an output interface 8. The output interface 8 is led out from the module power output terminal and transmits the stable electrical energy converted by the module power to the equipment and circuits that need power. Its specifications and interface type vary depending on different application scenarios and load equipment.

[0035] Specifically, the vibration of the upper shell 1 transmits the force to the connecting piece 204 through the bolt 201. The connecting piece 204 shakes and compresses the damping rod 202, which in turn compresses the spring 205. When the spring 205 is subjected to vibration, it undergoes elastic deformation, absorbing and buffering the vibration energy. This allows the connecting piece 204 to adapt to the vibration frequency of the upper shell 1, further improving the shell's vibration resistance and preventing components from loosening, wearing, or even being damaged due to long-term vibration.

[0036] Reference Figure 1 , Figure 2 and Figure 3 Bolts 10 are threaded at the four corners of the top wall of the lower housing 6, and a filter assembly 11 is installed in the middle of the top wall of the lower housing 6.

[0037] Specifically, the filter component 11 is typically composed of capacitors and inductors, used to filter out high-frequency noise and interference signals on the power line, ensure the power quality of the module power input and output, reduce the impact of electromagnetic interference on other devices, and also prevent external interference from affecting the normal operation of the module power supply.

[0038] Working principle: Carefully insert connector 14 into the interface on the left side of the lower housing 6, ensuring that the locking block 16 can open and firmly lock onto the inner wall of the interface. This forms a stable connection and effectively prevents connector 14 from accidentally falling off. When you need to remove connector 14, you only need to gently push the connecting rod 12. The connecting rod 12 will drive the fixing plate 15 to move towards the spring 18. When the fixing plate 15 contacts the locking block 16, the locking block 16 will rotate on the clamping plate 17 and gradually move inward. In this way, you can easily remove connector 14. The whole operation process is very convenient.

[0039] When the upper housing 1 vibrates, this vibration force is transmitted to the connecting piece 204 through bolt 201. The connecting piece 204 will sway under the action of vibration and compress the damping rod 202. Subsequently, the connecting piece 204 further compresses the spring 205. The spring 205 will undergo elastic deformation under the action of vibration. This elastic deformation can absorb and buffer the vibration energy, so that the connecting piece 204 can adapt to the vibration frequency generated by the upper housing 1 when it vibrates. In this way, the vibration resistance of the housing can be further improved, effectively avoiding the loosening, wear or even damage of parts caused by long-term vibration, thereby ensuring the stability and durability of the equipment.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A modular power supply separation tool, comprising a lower housing (6), characterized in that: Multiple connectors (14) are equidistantly installed on the left side of the outer wall of the lower housing (6). Clamping plates (17) are fixedly connected to the front and rear sides of the outer wall of each connector (14). A connecting plate (13) is fixedly connected to the left inner side of each clamping plate (17). A locking block (16) is rotatably connected to the left corner of each clamping plate (17). A connecting rod (12) is slidably connected to the inner side of the connecting plate (13). A fixing plate (15) is fixedly connected to the middle of the outer wall of the connecting rod (12). The outer side of the connecting rod (12)... A spring 2 (18) is installed on the right side of the wall. A square plate (19) is fixedly connected to the end of the connecting rod (12). An upper shell (1) is installed on the top of the lower shell (6). Threaded holes (4) are opened at the four corners of the top of the upper shell (1). Multiple heat dissipation holes (9) are opened at equal intervals on the front and rear sides of the outer wall of the upper shell (1). A shock-absorbing mechanism (2) is installed on the left and right sides of the top wall of the lower shell (6). The shock-absorbing mechanism (2) is used to reduce the vibration of the equipment and prevent the parts from loosening.

2. The module power separation tool according to claim 1, characterized in that: The damping mechanism (2) includes a damping rod (202), which is threaded to the left and right sides of the top wall of the lower housing (6). The lower part of the outer wall of the damping rod (202) is equipped with an external thread (206). The upper part of the outer wall of the damping rod (202) is fixedly connected with a connecting piece (204). The four corners of the top wall of the connecting piece (204) are threaded with bolts (201). The outer wall of the bolts (201) is threaded with nuts (203). The outer wall of the damping rod (202) is equipped with a spring (205).

3. The module power separation tool according to claim 1, characterized in that: A wire (3) is installed on the left side of the connector (14).

4. A module power separation tool according to claim 3, characterized in that: The power interface (5) is installed at the end of the first (3) wire.

5. A module power supply separation tool according to claim 1, characterized in that: Another connector (14) has a wire 2 (7) mounted on its left side.

6. A module power separation tool according to claim 5, characterized in that: The end of the second wire (7) is equipped with an output interface (8).

7. A module power separation tool according to claim 1, characterized in that: Bolts (10) are threaded at the four corners of the top wall of the lower housing (6).

8. A module power separation tool according to claim 1, characterized in that: A filter assembly (11) is installed in the middle of the top wall of the lower housing (6).

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