A computer power supply with multiple interfaces

Abstract

The utility model relates to computer power supply technical field especially, more interface's computer power supply with having. Its technical scheme includes lower shell and upper shell and the circuit board of fixed setting in lower shell inside bottom surface, still includes the mounting frame of fixed setting in the one side of upper shell, and the both sides of mounting frame are opened to have the installation through slot, and the inside of installation through slot is fixed with guide rod respectively, and the outer wall of guide rod is sleeved with guide sleeve joint block, and the outer wall of guide sleeve joint block is sleeved with spring, and one end of spring is fixedly connected with mounting frame, and the other end of spring is fixedly connected with guide sleeve joint block, and the opposite face fixed setting of guide sleeve joint block has rotary seat. The utility model realizes the angle and position flexible adjustment of multi -interface component, effectively avoids the space interference of other hardware in the case, can let the user force from convenient angle simultaneously, reduces the plug -in difficulty, reduces the damage of plug, interface and power shell because of improper force, improves the installation stability.

Description

Technical Field

[0001] This utility model relates to the field of computer power supply technology, and in particular to a computer power supply with multiple interfaces. Background Technology

[0002] A computer power supply is a core power supply component of a computer system. Its main function is to convert AC power into a stable DC power supply required by various computer hardware components, providing reliable power support for components such as the CPU, motherboard, graphics card, and hard drive. Existing multi-interface computer power supplies mostly employ a fixed structure design, meaning the interfaces are directly integrated or fixed to a specific location on the power supply casing. The orientation and angle of the interfaces cannot be adjusted. Since the internal space of a computer case is usually quite small and must accommodate numerous hardware components such as the motherboard, graphics card, and hard drive, the limited installation clearance between components makes it easy for plugs to interfere with other hardware inside the case when plugging or unplugging, hindering smooth insertion and removal. Furthermore, the limited space restricts the user's ability to apply force conveniently, increasing the difficulty of plugging in and potentially damaging the plug, interface, or power supply casing due to improper force, affecting installation stability. Therefore, this invention proposes a computer power supply with multiple interfaces. Utility Model Content

[0003] The purpose of this utility model is to address the problem in the background technology where multiple interfaces are often designed with a fixed structure, meaning the interfaces are directly integrated or fixed in a specific position on the power supply casing, and the orientation and angle of the interfaces cannot be adjusted. Since the internal space of a computer case is usually quite small and needs to accommodate many hardware components such as the motherboard, graphics card, and hard drive, the installation gap between the components is limited. This makes it easy for plugs to interfere with other hardware inside the case when plugging or unplugging, making it difficult to complete the plugging and unplugging action smoothly. Furthermore, due to the limited space, users cannot apply force from a convenient angle, which not only increases the difficulty of plugging in the cable, but may also damage the plug, interface, or power supply casing due to improper force, affecting the stability of the installation. Therefore, this utility model proposes a computer power supply with multiple interfaces.

[0004] The technical solution of this utility model: A computer power supply with multiple interfaces includes a lower shell and an upper shell, and a circuit board fixedly disposed on the bottom surface inside the lower shell. It also includes: a mounting frame fixedly disposed on one side of the upper shell, with mounting slots on both sides of the mounting frame, guide rods fixedly disposed inside the mounting slots, guide sleeve blocks sleeved on the outer walls of the guide rods, and springs sleeved on the outer walls of the guide sleeve blocks. One end of the spring is fixedly connected to the mounting frame, and the other end of the spring is fixedly connected to the guide sleeve block. A rotating seat is fixedly disposed on the opposite side of the guide sleeve block, with a rotating block rotatably disposed at one end of the rotating seat, and multiple interface components disposed between the rotating blocks.

[0005] Optionally, the multi-interface component includes a fixing block, a groove is provided on one side of the fixing block, a set of multi-interface sockets are fixedly disposed inside the groove, a connecting cable is provided through one side of the fixing block, one end of the connecting cable is electrically connected to the multi-interface sockets, and the other end of the connecting cable passes through the upper shell and the mounting frame and is electrically connected to the circuit board.

[0006] Optionally, an air inlet is provided on one side of the lower shell, and a cooling fan is provided through the side of the lower shell away from the air inlet. The cooling fan is electrically connected to the circuit board via a cable, and a heat dissipation mesh is provided on one side of the cooling fan.

[0007] Optionally, a power interface and a control switch are provided through one side of the lower shell, and the power interface and control switch are electrically connected to the circuit board via cables.

[0008] Optionally, a protective sleeve is provided at the point where the connecting cable passes through the upper shell and the mounting frame.

[0009] Optionally, the upper and lower sides of the fixing block are respectively provided with sliding grooves, the inner walls of the sliding grooves are respectively provided with guide grooves on opposite sides, guide blocks are slidably arranged inside the guide grooves, pressure plates are fixedly arranged between the guide blocks, and limit bolts are threaded through the pressure plates.

[0010] Optionally, sliding grooves are provided on both sides of the inner wall of the groove, and a sliding baffle is slidably disposed inside the sliding groove, with the sliding baffle located on one side of the multi-interface socket.

[0011] Optionally, a push plate is fixedly provided on one side of the sliding baffle, and an anti-slip groove is provided on one side of the push plate.

[0012] In summary, this application includes at least one of the following beneficial technical effects: This utility model uses an adjustable support structure composed of an inner guide rod, a guide sleeve block, a spring, a rotating seat, and a rotating block to achieve flexible adjustment of the angle and position of multiple interface components, effectively avoiding spatial interference from other hardware in the chassis. At the same time, it allows users to apply force from a convenient angle, reducing the difficulty of plugging and unplugging, reducing damage to plugs, interfaces, and power supply housings caused by improper force, and improving installation stability. Furthermore, this utility model achieves dust protection for multi-interface sockets through a protective structure composed of a sliding groove on the inner wall of the groove, a sliding baffle, and a push plate, thus preventing dust accumulation on idle interfaces from affecting contact performance. Furthermore, this utility model, through the cable fixing structure of guide groove, guide block, pressure plate and limit bolt, can regulate and limit the position of the connecting cable, prevent the connecting cable from breaking at the connection due to angular deflection, and improve the stability of the connection. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a computer power supply with multiple interfaces; Figure 2 Give Figure 1 A schematic diagram of the split structure; Figure 3 yes Figure 2 A schematic diagram of the split structure of the mounting frame and multiple interface components; Figure 4 for Figure 3 A schematic diagram of the split structure of the mounting frame; Figure 5 Give Figure 3 A schematic diagram of the split structure of multiple interface components.

[0014] Figure label: 1. Lower shell; 2. Upper shell; 3. Circuit board; 4. Mounting frame; 5. Mounting through slot; 6. Guide rod; 7. Guide sleeve block; 8. Spring; 9. Rotary seat; 10. Rotary block; 11. Multi-interface component; 111. Fixing block; 112. Groove; 113. Multi-interface socket; 114. Connecting cable; 12. Air inlet; 13. Cooling fan; 14. Heat dissipation mesh; 15. Power interface; 16. Control switch; 17. Protective cover; 18. Slide groove; 19. Guide groove; 20. Guide block; 21. Pressure plate; 22. Limit bolt; 23. Sliding groove; 24. Sliding baffle; 25. Push plate; 26. Anti-slip groove. Detailed Implementation

[0015] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0016] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0017] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Example like Figures 1 to 4 As shown, the computer power supply with multiple interfaces proposed in this utility model includes a lower shell 1, an upper shell 2, and a circuit board 3 fixedly disposed on the bottom surface inside the lower shell 1. The lower shell 1 and the upper shell 2 are arranged in a "U" shape and can be stably connected to each other. An air inlet 12 is provided on one side of the lower shell 1, and a cooling fan 13 is provided through the lower shell 1 on the side away from the air inlet 12. The cooling fan 13 is electrically connected to the circuit board 3 through a cable, which facilitates the dissipation of heat inside the power supply through the air inlet 12 and the cooling fan 13 to avoid excessive internal temperature. A heat dissipation mesh 14 is provided on one side of the cooling fan 13 to filter the cooling fan 13 and prevent impurities from entering the power supply. A power interface 15 and a control switch 16 are provided through the lower shell 1. The power interface 15 and the control switch 16 are electrically connected to the circuit board 3 through a cable, and the power interface 15 and the control switch 16 can be connected to an external power supply and control the power supply switch, respectively.

[0021] Further, an installation frame 4 is fixedly arranged on one side of the upper case 2, and the installation frame 4 is arranged in a "匚"-shaped structure. Installation through grooves 5 are respectively opened on both sides of the installation frame 4, and guide rods 6 are respectively fixedly arranged inside the installation through grooves 5. The outer wall of the guide rod 6 is sleeved with a guide sleeve block 7, and the guide sleeve block 7 can move stably according to the direction of the guide rod 6. The outer wall of the guide sleeve block 7 is sleeved with a spring 8, one end of the spring 8 is fixedly connected with the installation frame 4, and the other end of the spring 8 is fixedly connected with the guide sleeve block 7. The spring 8 can provide pressure to the guide sleeve block 7 to avoid displacement. A rotating seat 9 is fixedly arranged on the opposite surface of the guide sleeve block 7, and one end of the rotating seat 9 is rotatably provided with a rotating block 10, and the rotating block 10 can rotate stably inside the rotating seat 9.

[0022] As shown in Figure 3 and Figure 5 , a multi-interface assembly 11 is arranged between the rotating blocks 10. The multi-interface assembly 11 comprises a fixing block 111, and the fixing block 111 is connected with one end of the rotating block 10, which enables the fixing block 111 to rotate stably between the installation frames 4. A groove 112 is opened on one side of the fixing block 111, a set of multi-interface sockets 113 is fixedly arranged inside the groove 112, and a connecting cable 114 is penetratingly arranged on one side of the fixing block 111. One end of the connecting cable 114 is electrically connected with the multi-interface socket 113, and the other end of the connecting cable 114 penetrates through the upper case 2 and the installation frame 4 to be electrically connected with the circuit board 3, which can supply power to the multi-interface socket 113. A protective sleeve 17 is arranged at the penetration position of the connecting cable 114 with the upper case 2 and the installation frame 4, and the protective sleeve 17 provides protection for the connecting cable 114 to prevent the connecting cable 114 from being worn during movement.

[0023] As shown in Figure 5 , sliding grooves 18 are respectively opened on the upper and lower sides of the fixing block 111, guide grooves 19 are respectively opened on opposite sides of the inner wall of the sliding groove 18, guide blocks 20 are slidably arranged inside the guide grooves 19, and the guide blocks 20 can move stably under the guidance of the guide grooves 19. A pressing plate 21 is fixedly arranged between the guide blocks 20, and the pressing plate 21 is arranged in an "L"-shaped structure. The pressing plates 21 are located on both sides of the connecting cable 114, and a limit bolt 22 is threaded through between the pressing plates 21. The limit bolt 22 can limit the pressing plates 21 to limit the connecting cable 114, so as to avoid disconnection from the circuit board 3 during movement.

[0024] Furthermore, sliding grooves 23 are provided on both sides of the inner wall of the groove 112. A sliding baffle 24 is slidably arranged inside the sliding groove 23. The sliding baffle 24 can slide stably inside the sliding groove 23. The sliding baffle 24 is located on one side of the multi-port socket 113 and can provide protection for the multi-port socket 113. A push plate 25 is fixedly arranged on one side of the sliding baffle 24. An anti-slip groove 26 is provided on one side of the push plate 25. Through the anti-slip groove 26 and the push plate 25, it is easier to push the sliding baffle 24 to slide inside the sliding groove 23.

[0025] The working principle of this embodiment is as follows: When the computer power supply is installed in a designated position on the chassis and the interface position of the multi-interface socket 113 is adjusted, the fixed block 111 is pulled, which drives the guide sleeve block 7 to slide on the outer wall of the guide rod 6 through the rotating seat 9 and the rotating block 10. The guide sleeve block 7 applies pressure to the spring 8 to retract. At the same time, the fixed block 111 is rotated, and the fixed block 111 drives the multi-interface socket 113 to rotate stably between the mounting frames 4 through the rotating seat 9 and the rotating block 10.

[0026] After rotating to the appropriate position, release the pulled fixing block 111. The spring 8, through its own elastic force, pushes the guide sleeve block 7 to slide and reset on the outer wall of the guide rod 6. After resetting, one side of the fixing block 111 is tightly attached to one side of the mounting frame 4, thereby preventing the fixing block 111 from moving.

[0027] While the fixed block 111 rotates, it drives the connecting cable 114 to move. The connecting cable 114 is limited by the limit bolt 22 to limit the pressure plate 21, so that the pressure plate 21 can stably limit the connecting cable 114 and prevent it from being pulled by the rotation and breaking from the multi-port socket 113.

[0028] Subsequently, the external device plugs are connected sequentially to the middle multi-port socket 113. Unused multi-port sockets 113 are pushed by the anti-slip groove 26 to move the push plate 25. The push plate 25 drives the sliding baffle 24 to move relative to the sliding groove 23 on the inner wall of the groove 112, blocking the unused multi-port sockets 113 and preventing dust from entering the interface and affecting the contact performance.

[0029] The above specific embodiments are merely optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A computer power supply with multiple interfaces, comprising a lower shell (1) and an upper shell (2) and a circuit board (3) fixedly disposed on the bottom surface inside the lower shell (1), characterized in that, Also includes: A mounting frame (4) is fixedly installed on one side of the upper shell (2). Mounting slots (5) are respectively opened on both sides of the mounting frame (4). Guide rods (6) are fixedly installed inside the mounting slots (5). A guide sleeve block (7) is sleeved on the outer wall of the guide rod (6). A spring (8) is sleeved on the outer wall of the guide sleeve block (7). One end of the spring (8) is fixedly connected to the mounting frame (4), and the other end of the spring (8) is fixedly connected to the guide sleeve block (7). A rotating seat (9) is fixedly provided on the opposite side of the guide sleeve block (7). A rotating block (10) is rotatably provided at one end of the rotating seat (9). A multi-interface component (11) is provided between the rotating blocks (10).

2. A computer power supply with multiple interfaces according to claim 1, characterized in that, The multi-interface component (11) includes a fixing block (111), a groove (112) is provided on one side of the fixing block (111), a set of multi-interface sockets (113) is fixedly installed inside the groove (112), a connecting cable (114) is provided through one side of the fixing block (111), one end of the connecting cable (114) is electrically connected to the multi-interface socket (113), and the other end of the connecting cable (114) is electrically connected to the circuit board (3) through the upper shell (2) and the mounting frame (4).

3. A computer power supply with multiple interfaces according to claim 1, characterized in that, An air inlet (12) is provided on one side of the lower shell (1), and a cooling fan (13) is provided through the side of the lower shell (1) away from the air inlet (12). The cooling fan (13) is electrically connected to the circuit board (3) via a cable, and a heat dissipation mesh (14) is provided on one side of the cooling fan (13).

4. A computer power supply with multiple interfaces according to claim 1, characterized in that, A power interface (15) and a control switch (16) are provided through one side of the lower shell (1). The power interface (15) and the control switch (16) are electrically connected to the circuit board (3) via cables.

5. A computer power supply with multiple interfaces according to claim 2, characterized in that, A protective sleeve (17) is provided at the point where the connecting cable (114) passes through the upper shell (2) and the mounting frame (4).

6. A computer power supply with multiple interfaces according to claim 2, characterized in that, The upper and lower sides of the fixed block (111) are respectively provided with sliding grooves (18), and the inner walls of the sliding grooves (18) are respectively provided with guide grooves (19) on opposite sides. Guide blocks (20) are slidably arranged inside the guide grooves (19), and pressure plates (21) are fixedly arranged between the guide blocks (20). Limit bolts (22) are threaded through the pressure plates (21).

7. A computer power supply with multiple interfaces according to claim 2, characterized in that, The inner wall of the groove (112) is provided with sliding grooves (23) on both sides. A sliding baffle (24) is slidably arranged inside the sliding groove (23), and the sliding baffle (24) is located on one side of the multi-interface socket (113).

8. A computer power supply with multiple interfaces according to claim 7, characterized in that, A push plate (25) is fixedly provided on one side of the sliding baffle (24), and an anti-slip groove (26) is provided on one side of the push plate (25).

Images