Power driving chip support structure

Abstract

The utility model relates to the technical field of power driving chips, in particular to a power driving chip support structure which comprises a main frame assembly and a mounting frame, one side end of the main frame assembly is connected with a first side frame assembly, and the other side end of the main frame assembly is connected with a second side frame assembly. An upward pushing assembly is arranged on the side, away from the first side frame assembly, of the main frame assembly, the mounting frame is mounted on one side of the first side frame assembly, the wire clamping assembly comprises a lower clamping plate, a first flame-retardant rubber plate, a second flame-retardant rubber plate and an upper clamping plate, the first flame-retardant rubber plate is connected to the upper end of the lower clamping plate, and the second flame-retardant rubber plate is connected to the lower end of the upper clamping plate. The upper end of the first flame-retardant rubber plate is connected with a second flame-retardant rubber plate, the upper end of the second flame-retardant rubber plate is provided with an upper clamping plate, and compared with an existing power supply driving chip support, the power supply driving chip support is provided with a wiring position clamping structure, so that the wiring position can be fixed, the situation that a wiring end is broken due to long-time movement of equipment is prevented, and the service life of the power supply driving chip support is prolonged. Therefore, the equipment cannot be powered to work.

Description

Technical Field

[0001] The utility model relates to the technical field of power drive chips, in particular to a power drive chip bracket structure. Background Art

[0002] The driver chip is an integrated circuit chip specially designed to control and drive other electronic devices. It receives instructions and signals from the main controller or other input sources, provides the required power and signals, so that the controlled device works in a predetermined manner. Before using the driver chip, the chip should be installed to the specified position through the bracket structure.

[0003] The existing bracket structure does not protect the connection endpoints of the chip during operation, which will cause the connection wires at the endpoints to fall off after moving for a long time during the operation of the machine, affecting the operation of the equipment. To address the above defects, the present application proposes a power driver chip bracket structure. Utility Model Content

[0004] The purpose of the utility model is to provide a power drive chip bracket structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a main frame assembly and a mounting frame, one side end of the main frame assembly is connected to the first side frame assembly, and the other side end of the main frame assembly is connected to the second side frame assembly, a push-up assembly is provided on the side of the main frame assembly away from the first side frame assembly, and a wire clamping assembly is provided at the upper end of the push-up assembly, the mounting frame is installed on one side of the first side frame assembly, the wire clamping assembly includes a lower clamping plate, a first flame retardant rubber plate, a second flame retardant rubber plate and an upper clamping plate, and the upper end of the lower clamping plate is connected to the first flame retardant rubber plate, the upper end of the first flame retardant rubber plate is connected to the second flame retardant rubber plate, and the upper end of the second flame retardant rubber plate is provided with an upper clamping plate.

[0006] Preferably, the main frame assembly includes a main support frame, a fixed chip card block, a first spring and a movable chip card block, and a fixed chip card block is provided at the upper end of the main support frame, a first spring is installed inside the main support frame, and a movable chip card block is connected to the side of the first spring away from the end of the main support frame.

[0007] Preferably, the first side frame assembly includes a first telescopic rod, a limit plate, a first set of rods and a second set of rods, and the front and rear sides of the first telescopic rod are connected to the limit plate, the outer rear end of the limit plate is connected to the first set of rods, and the outer front end of the limit plate is connected to the second set of rods.

[0008] Preferably, the push-up assembly includes a push-up base plate, a second spring and a second telescopic rod, and the second spring and the second telescopic rod are installed at the upper end of the push-up base plate, and the second spring and the second telescopic rod are staggered.

[0009] Preferably, a rotating assembly is provided on one side of the wire clamping assembly, and a thread locking assembly is provided on the other side of the wire clamping assembly, the rotating assembly includes a rotating upper head and a rotating lower head, and the end of the rotating upper head is rotatably connected to the rotating lower head.

[0010] Preferably, the thread locking assembly comprises an upper pressing block, a fastening bolt and a connecting lower block, wherein the upper pressing block is penetrated by the fastening bolt, and the lower end of the fastening bolt is externally connected to the connecting lower block.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. When the device is working, the lower clamping plate and the upper clamping plate can form a clamping structure, so that the first flame retardant rubber plate and the second flame retardant rubber plate clamp the welding point between the chip and the connecting wire, thereby ensuring that the welding point will not be affected during the shaking of the connecting wire, and ensuring the stability of the device during connection.

[0013] 2. The device can rely on the sliding structure formed by the mobile chip card block through the first spring and the main support frame, so that the fixed chip card block and the mobile chip card block can stably clamp the chip, thereby achieving stable card connection for the chip. At the same time, after installation, the first spring continues to provide tension to increase the stability of the device in fixing the chip. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the enlarged cross-section structure of the main frame assembly of the utility model;

[0016] Figure 3 It is a schematic diagram of an enlarged cross-section structure of the first side frame assembly of the utility model;

[0017] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 5 It is a side enlarged structural schematic diagram of the rotating assembly of the utility model.

[0019] In the figure: 1. main frame assembly; 101. main support frame; 102. fixed chip card block; 103. first spring; 104. mobile chip card block; 2. first side frame assembly; 201. first telescopic rod; 202. limit plate; 203. first set of rods; 204. second set of rods; 3. second side frame assembly; 4. mounting frame; 5. push-up assembly; 501. push-up bottom plate; 502. second spring; 503. second telescopic rod; 6. clamping wire assembly; 601. lower clamping plate; 602. first flame retardant rubber plate; 603. second flame retardant rubber plate; 604. upper clamping plate; 7. thread locking assembly; 701. upper pressure block; 702. fastening bolt; 703. connecting lower block; 8. rotating assembly; 801. rotating upper head; 802. rotating upper head. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 and Figure 5 The utility model provides a technical solution: including a main frame component 1 and a mounting frame 4, one side end of the main frame component 1 is connected to the first side frame component 2, and the other side end of the main frame component 1 is connected to the second side frame component 3, a push-up component 5 is arranged on the side of the main frame component 1 away from the first side frame component 2, and a clamping component 6 is arranged on the upper end of the push-up component 5, the mounting frame 4 is installed on one side of the first side frame component 2, the clamping component 6 includes a lower clamping plate 601, a first flame-retardant rubber plate 602, a second flame-retardant rubber plate 603 and an upper clamping plate 604, and the upper end of the lower clamping plate 601 is connected to the first flame-retardant rubber plate 602, the upper end of the first flame-retardant rubber plate 602 is connected to the second flame-retardant rubber plate 603, and the upper end of the second flame-retardant rubber plate 603 is provided with an upper clamping plate 604;

[0022] During operation, a clamping structure can be formed by the lower clamping plate 601 and the upper clamping plate 604, so that the first flame retardant rubber plate 602 and the second flame retardant rubber plate 603 clamp the welding point between the chip and the connecting wire, thereby ensuring that the welding point will not be affected during the shaking of the connecting wire, thereby ensuring the stability of the device during connection.

[0023] like Figure 2As shown, the main frame assembly 1 includes a main support frame 101, a fixed chip card block 102, a first spring 103 and a movable chip card block 104, and the fixed chip card block 102 is arranged at the upper end of the main support frame 101, the first spring 103 is installed inside the main support frame 101, and the movable chip card block 104 is connected to the side of the first spring 103 away from the end of the main support frame 101;

[0024] The movable chip card block 104 can rely on the sliding structure formed between the first spring 103 and the main support frame 101, so that the fixed chip card block 102 and the movable chip card block 104 can stably clamp the chip, thereby achieving stable card connection for the chip. At the same time, after installation, the first spring 103 continues to provide pulling force to increase the stability of the device in fixing the chip.

[0025] like Figure 3 As shown, the first side frame assembly 2 includes a first telescopic rod 201, a limit plate 202, a first set of rods 203 and a second set of rods 204, and the front and rear sides of the first telescopic rod 201 are connected to the limit plate 202, the outer rear end of the limit plate 202 is connected to the first set of rods 203, and the outer front end of the limit plate 202 is connected to the second set of rods 204;

[0026] The distance between the two main frame assemblies 1 is adjusted by means of a telescopic structure formed by the first telescopic rod 201 through the limiting plate 202 and the first set of rods 203 and the second set of rods 204 .

[0027] like Figure 4 As shown, the push-up assembly 5 includes a push-up base plate 501, a second spring 502 and a second telescopic rod 503, and the second spring 502 and the second telescopic rod 503 are installed on the upper end of the push-up base plate 501, and the second spring 502 and the second telescopic rod 503 are staggered;

[0028] The lower clamping plate 601 makes the first flame-retardant rubber plate 602 closely fit with the lower end of the chip through the elastic telescopic structure formed between the second spring 502 and the second telescopic rod 503 and the upper push bottom plate 501.

[0029] like Figure 5 As shown, a rotating assembly 8 is provided on one side of the clamping assembly 6, and a thread locking assembly 7 is provided on the other side of the clamping assembly 6. The rotating assembly 8 includes a rotating upper head 801 and a rotating lower head 802, and the end of the rotating upper head 801 is rotatably connected to the rotating lower head 802;

[0030] The upper clamping plate 604 is rotated and opened by means of a rotating structure between the rotating upper head 801 and the rotating lower head 802 .

[0031] like Figure 4As shown, the thread locking assembly 7 includes an upper pressing block 701, a fastening bolt 702 and a connecting lower block 703, and the upper pressing block 701 is penetrated by the fastening bolt 702, and the lower end of the fastening bolt 702 is externally connected to the connecting lower block 703;

[0032] The upper pressing block 701 and the connecting lower block 703 are connected by tightening bolts 702 , so that the upper pressing block 701 and the connecting lower block 703 lock the lower clamping plate 601 and the upper clamping plate 604 .

[0033] Working principle: firstly, the fastening bolt 702 is rotated to disengage the fastening bolt 702 from the connecting lower block 703, and the upper clamping plate 604 is rotated and opened by means of the rotating structure between the rotating upper head 801 and the rotating lower head 802, and then the distance between the two main frame assemblies 1 is adjusted by means of the telescopic structure formed by the first telescopic rod 201 through the limit plate 202 and the first set of rods 203 and the second set of rods 204, so that the distance between the two main frame assemblies 1 can match the width of the power driver chip to be installed, and the first side frame assembly 2 and the second side frame assembly 3 are completely consistent in structure, and then the sliding structure formed between the mobile chip card block 104 and the main support frame 101 is used to move the mobile chip card block 104 away, so that the power driver chip is clamped on the fixed chip card block 102 and the mobile chip card block 104 for installation. After the chip is placed in position, the mobile chip clamping block 104 is moved by the pulling force of the first spring 103, so as to clamp the chip. After the chip is installed, the lower clamping plate 601 is elastically retracted by the second spring 502 and the second telescopic rod 503 and the upper push bottom plate 501 to make the first flame retardant rubber plate 602 and the lower end of the chip fit tightly together. At this time, the staff solders the required connecting wires, and then rotates the upper clamping plate 604 back, and connects it with the connecting lower block 703 through the fastening bolts 702, so that the upper pressing block 701 and the connecting lower block 703 lock the lower clamping plate 601 and the upper clamping plate 604, so that the first flame retardant rubber plate 602 and the second flame retardant rubber plate 603 clamp and lock the soldering of the connecting wires, and then place the equipment until it is specified, and install the equipment through the threaded holes on the mounting frame 4.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power driver chip support structure, comprising a main frame assembly (1) and a mounting frame (4), characterized in that: One end of the main frame assembly (1) is connected to the first side frame assembly (2), and the other end of the main frame assembly (1) is connected to the second side frame assembly (3); a push-up assembly (5) is provided on the side of the main frame assembly (1) away from the first side frame assembly (2), and a wire clamping assembly (6) is provided at the upper end of the push-up assembly (5); the mounting frame (4) is installed on one side of the first side frame assembly (2); the wire clamping assembly (6) includes a lower clamping plate (601), a first flame-retardant rubber plate (602), a second flame-retardant rubber plate (603) and an upper clamping plate (604); the upper end of the lower clamping plate (601) is connected to the first flame-retardant rubber plate (602), the upper end of the first flame-retardant rubber plate (602) is connected to the second flame-retardant rubber plate (603), and the upper end of the second flame-retardant rubber plate (603) is provided with an upper clamping plate (604).

2. A power driver chip support structure according to claim 1, characterized in that: The main frame assembly (1) comprises a main support frame (101), a fixed chip card block (102), a first spring (103) and a movable chip card block (104), wherein the upper end of the main support frame (101) is provided with a fixed chip card block (102), the interior of the main support frame (101) is provided with a first spring (103), and the side of the first spring (103) away from the end of the main support frame (101) is connected to the movable chip card block (104).

3. A power driver chip support structure according to claim 1, characterized in that: The first side frame assembly (2) comprises a first telescopic rod (201), a limiting plate (202), a first set of rods (203) and a second set of rods (204), wherein the front and rear sides of the first telescopic rod (201) are connected to the limiting plate (202), the outer rear end of the limiting plate (202) is connected to the first set of rods (203), and the outer front end of the limiting plate (202) is connected to the second set of rods (204).

4. A power driver chip support structure according to claim 1, characterized in that: The push-up assembly (5) comprises a push-up base plate (501), a second spring (502) and a second telescopic rod (503), and the second spring (502) and the second telescopic rod (503) are installed at the upper end of the push-up base plate (501), and the second spring (502) and the second telescopic rod (503) are staggered.

5. The power driver chip support structure according to claim 1, characterized in that: A rotating assembly (8) is provided on one side of the wire clamping assembly (6), and a thread locking assembly (7) is provided on the other side of the wire clamping assembly (6); the rotating assembly (8) comprises a rotating upper head (801) and a rotating lower head (802), and the end of the rotating upper head (801) is rotatably connected to the rotating lower head (802).

6. A power driver chip support structure according to claim 5, characterized in that: The thread locking assembly (7) comprises an upper pressing block (701), a fastening bolt (702) and a connecting lower block (703), wherein the upper pressing block (701) is penetrated by the fastening bolt (702), and the lower end of the fastening bolt (702) is externally connected to the connecting lower block (703).

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