Board inserting frame for circuit board

Abstract

The utility model relates to the technical field of plugboard frames, and discloses a plugboard frame for a circuit board, which comprises a bottom plate, a frame for supporting is fixedly mounted at the top of the bottom plate, a cross rod for supporting is fixedly mounted on one side of the frame, a fixing plate for supporting is clamped on one side of the cross rod, and the fixing plate is fixedly mounted on the bottom plate. A limiting block used for positioning is connected to one side of the transverse rod in a clamped mode, and a buckle used for positioning is fixedly installed on one side of the fixing plate. According to the board inserting frame for the circuit board, through cooperative arrangement of the bottom plate and the frame, the bottom plate can be used for fixing and supporting the frame, the overall stability of the device is guaranteed, the frame can be used for fixedly installing an inserting board, and then the circuit board can be stably stored; according to the circuit board fixing device, the fixing plate can be clamped through the transverse rod, meanwhile, the fixing plate is positioned through the limiting blocks, then circuit boards of different sizes can be fixed, and the flexibility of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of circuit board rack technology, specifically a circuit board rack for circuit boards. Background Technology

[0002] In the production and repair of electronic products, the storage and management of circuit boards is a crucial step. Traditional circuit board storage methods often suffer from problems such as insufficient stability, poor flexibility, and inadequate protection. For example, some simple storage racks cannot effectively secure circuit boards of different sizes, which can easily lead to the circuit boards moving or falling off. At the same time, the lack of effective protective measures allows dust and debris to easily enter the storage racks and damage the circuit boards.

[0003] Chinese Patent Publication No. CN220924941U discloses a circuit board insertion bracket, comprising a base, an insertion box slidably disposed on the inner wall surface of the other side of multiple insertion rods, magnets fixedly connected to the upper surfaces of both sides of the insertion box and the insertion box near the center, a fixed trapezoidal plate fixedly connected to one side of the insertion box, a fixed rod fixedly connected to the upper surface of multiple fixed trapezoidal plates, a movable trapezoidal plate slidably disposed on the other side of the insertion box, a movable rod fixedly connected to the upper surface of the movable trapezoidal plate, square sliders fixedly connected to the lower surface of multiple movable trapezoidal plates, a collection box slidably disposed on the lower surface of the insertion box, and a long strip fixedly connected to one side of the upper end of the collection box. In this utility model, by adjusting the distance between the fixed trapezoidal plate and the movable trapezoidal plate, and with the action of the elastic rope, circuit boards of different widths can be installed and secured.

[0004] However, this utility model has the following problems in actual use:

[0005] In practical use, this utility model does not have a structure that allows for adjustment of the fixed spacing, which makes it inconvenient to adjust the fixing structure during use and may affect the fixation of the circuit board, resulting in poor convenience. At the same time, it does not have a structure that can protect the top of the device, which may allow dust and impurities to enter the insert frame and damage the circuit board during use, resulting in poor reliability. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To overcome the aforementioned shortcomings of the prior art, this utility model provides a circuit board insertion bracket, which solves the problems in the prior art:

[0008] In practical use, this utility model does not have a structure that allows for adjustment of the fixed spacing, which makes it inconvenient to adjust the fixing structure during use and may affect the fixation of the circuit board, resulting in poor convenience. At the same time, it does not have a structure to protect the top of the device, which may allow dust and impurities to enter the insert frame and damage the circuit board during use, resulting in poor reliability.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, this utility model provides the following technical solution: a circuit board insert frame, comprising a base plate, a support frame fixedly mounted on the top of the base plate, a support crossbar fixedly mounted on one side of the support frame, a support fixing plate snapped onto one side of the crossbar, a positioning limiting block snapped onto one side of the crossbar, a positioning buckle fixedly mounted on one side of the fixing plate, and a protection top plate fixedly mounted on the top of the frame.

[0011] Optionally, the bottom of the base plate is fixedly installed with a support foot, and the top of the base plate is fixedly installed with a positioning plate for fixation.

[0012] Optionally, a crossbeam for support is fixedly installed on the top of the frame, and a latch for fixing is fixedly installed on the top of the crossbeam.

[0013] Optionally, a protrusion for fixing is fixedly connected to one side of the crossbar, and one side of the crossbar is fixedly installed to one side of the frame through the protrusion.

[0014] Optionally, a through hole for positioning is provided on one side of the fixing plate, and a slot for support is provided on another side of the fixing plate.

[0015] Optionally, a circular hole for locking is provided on one side of the limiting block, and a knob for positioning is threaded to the top of the limiting block.

[0016] Optionally, a movable plate for support is fixedly installed on one side of the buckle, and one side of the buckle is fixedly installed to one side of the fixed plate through the movable plate.

[0017] Optionally, a hinge for fixing is fixedly installed on one side of the top plate, and a handle for pulling is fixedly installed on the top of the top plate.

[0018] (III) Beneficial Effects

[0019] This utility model provides a circuit board insert bracket, which has the following advantages:

[0020] This circuit board insert rack, through the cooperation of a base plate and a frame, allows the base plate to fix and support the frame, ensuring the overall stability of the device. The frame can fix and install the insert boards, thus providing stable storage for the circuit boards and increasing the stability of the device. Through the cooperation of crossbars, fixing plates, and limiting blocks, the crossbars can be used to snap the fixing plates in place, while the limiting blocks can be used to position the fixing plates, thereby fixing circuit boards of different sizes and increasing the flexibility of the device. Through the cooperation of buckles and a top plate, the buckles can be used to position the circuit boards, preventing them from moving or falling off. The top plate can protect the top of the device, preventing dust or debris from entering the insert rack and damaging the circuit boards, thus increasing the reliability of the device. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the top plate structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the base plate structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the crossbar structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the fixing plate structure of this utility model;

[0026] Figure 6 This utility model Figure 1 Schematic diagram of the structure at point A in the middle.

[0027] In the diagram: 1. Base plate; 2. Frame; 3. Crossbar; 4. Fixing plate; 5. Limiting block; 6. Buckle; 7. Top plate; 8. Foot; 9. Positioning plate; 10. Crossbeam; 11. Lock; 12. Protrusion; 13. Through hole; 14. Slot; 15. Round hole; 16. Knob; 17. Movable plate; 18. Hinge; 19. Handle. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0029] Please see Figures 1 to 6This utility model provides a circuit board insertion rack, which is used in the storage and management of circuit boards. In this embodiment, the fixed support and protection structure is improved to make it have the advantages of good stability, high flexibility and good protection effect.

[0030] Example 1:

[0031] Please see Figures 1 to 6 In order to make the device more stable during use and to ensure its normal operation, a base plate 1 and a frame 2 are provided.

[0032] The device includes a base plate 1, a support frame 2 fixedly mounted on the top of the base plate 1, support feet 8 fixedly mounted on the bottom of the base plate 1, a positioning plate 9 fixedly mounted on the top of the base plate 1, a support beam 10 fixedly mounted on the top of the frame 2, and a locking buckle 11 fixedly mounted on the top of the beam 10. Therefore, during use, the base plate 1 has support feet 8 at the bottom to increase the overall stability of the device, and the top of the base plate 1 also has a positioning plate 9 to fix the frame 2. The beam 10 can fix and support the top of the device, increasing the stability of the device.

[0033] Example 2:

[0034] Please see Figures 1 to 6 To make the device more flexible during use, the position of the fixed structure can be adjusted as needed, and it is equipped with a crossbar 3, a fixed plate 4 and a limiting block 5.

[0035] A crossbar 3 for support is fixedly installed on one side of frame 2. A fixing plate 4 for support is snapped onto one side of crossbar 3. A positioning limit block 5 for positioning is snapped onto one side of crossbar 3. A protrusion 12 for fixing is fixedly connected to one side of crossbar 3. One side of crossbar 3 is fixedly installed to one side of frame 2 through the protrusion 12. A through hole 13 for positioning is opened on one side of fixing plate 4. A slot 14 for support is opened on one side of fixing plate 4. A round hole 15 for snapping is opened on one side of limit block 5. The top of the device has a threaded connection with a knob 16 for positioning. Therefore, during use, the crossbar 3 is fixedly connected to the frame 2 via the protrusion 12. A fixing plate 4 is snapped onto the crossbar 3 to support the circuit board. One side of the fixing plate 4 has a through hole 13 and a slot 14. The through hole 13 is used for positioning, and the slot 14 is used to increase the contact area with the circuit board and improve stability. One side of the limiting block 5 has a round hole 15 for snapping with the crossbar 3, and the top has a knob 16 for further fixing the limiting block 5, which increases the flexibility of the device.

[0036] Example 3:

[0037] Please see Figures 1 to 6To make the device more practical during use, the circuit board can be protected to prevent dust and dirt from damaging the board. It is equipped with a buckle 6 and a top plate 7.

[0038] A positioning buckle 6 is fixedly installed on one side of the fixed plate 4. A protective top plate 7 is fixedly installed on the top of the frame 2. A support movable plate 17 is fixedly installed on one side of the buckle 6. One side of the buckle 6 is fixedly installed to one side of the fixed plate 4 through the movable plate 17. A hinge 18 for fixing is fixedly installed on one side of the top plate 7. A handle 19 for pulling is fixedly installed on the top of the top plate 7. Therefore, during use, the buckle 6 is fixedly connected to the fixed plate 4 through the movable plate 17 to position the circuit board and prevent it from falling off. The top plate 7 is used to protect the top of the device to prevent dust or debris from entering the insert frame. A hinge 18 is provided on one side of the top plate 7 for connecting to the frame 2. A handle 19 is provided on the top to facilitate opening and closing the top plate 7, increasing the practicality of the device.

[0039] In this invention, the working steps of the device are as follows:

[0040] First, open the top plate 7 and place the circuit board to be stored on the fixing plate 4. Position the circuit board using the buckle 6. Next, adjust the position of the fixing plate 4 on the crossbar 3 according to the size of the circuit board and fix it using the limit block 5. Then, fix the limit block 5 using the knob 16. Finally, close the top plate 7 and lock it using the latch 11 to ensure the cleanliness and safety of the inside of the device.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plug-in board rack for a line-up board, comprising a base plate (1), characterized by: The top of the bottom plate (1) is fixedly installed with a frame (2) for support, one side of the frame (2) is fixedly installed with a cross bar (3) for support, one side of the cross bar (3) is clamped with a fixed plate (4) for support, one side of the cross bar (3) is clamped with a limiting block (5) for positioning, one side of the fixed plate (4) is fixedly installed with a buckle (6) for positioning, the top of the frame (2) is fixedly installed with a top plate (7) for protection.

2. The socket according to claim 1, wherein: The bottom of the bottom plate (1) is fixedly installed with a bottom foot (8) for support, the top of the bottom plate (1) is fixedly installed with a positioning plate (9) for fixing.

3. The socket according to claim 1, wherein: The top of the frame (2) is fixedly installed with a cross beam (10) for support, the top of the cross beam (10) is fixedly installed with a lock buckle (11) for fixing.

4. The socket according to claim 1, wherein: One side of the cross bar (3) is fixedly connected with a protruding block (12) for fixing, one side of the cross bar (3) is fixedly installed with the frame (2) through the protruding block (12).

5. The socket according to claim 1, wherein: One side of the fixed plate (4) is provided with a through hole (13) for positioning, one side of the fixed plate (4) is provided with a clamping groove (14) for support.

6. The socket according to claim 1, wherein: One side of the limiting block (5) is provided with a round hole (15) for clamping, the top of the limiting block (5) is threadedly connected with a knob (16) for positioning.

7. The socket according to claim 1, wherein: One side of the buckle (6) is fixedly installed with a movable plate (17) for support, one side of the buckle (6) is fixedly installed with the fixed plate (4) through the movable plate (17).

8. The socket according to claim 1, wherein: One side of the top plate (7) is fixedly installed with a hinge (18) for fixing, the top of the top plate (7) is fixedly installed with a handle (19) for pulling.

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