Chip plugging device

Abstract

The utility model discloses a chip plugging device, belongs to the technical field of electronic equipment, and solves the problems of poor adaptability to small chips due to a universal design and system errors and data loss caused by mistakenly touching the chip plugging device or actively opening the chip plugging device in the use stage of a server. Comprising a plug-in base, a protective blocking cover, a reset assembly connecting the plug-in base and the protective blocking cover, a circuit board installed in the plug-in base, a connecting socket, a chip slot, limiting assemblies installed on the two sides of the chip slot, fixing assemblies installed in the two sides of the plug-in base, and a control assembly installed on the outer side of the plug-in base. The internal width of the chip slot is limited by arranging the limiting assembly, so that chips of various sizes can be freely adapted; by arranging the protection blocking cover which is kept closed in the normal state and in the working process, the situation that a worker mistakenly touches and opens the chip plugging device to cause system faults or data loss is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic equipment, and in particular relates to a chip plug-in device. Background Art

[0002] A chip generally refers to the carrier of an integrated circuit, and is also the result of an integrated circuit being designed, manufactured, packaged, and tested. It is usually an independent whole that can be used immediately. An electronic chip is a microelectronic device or component that uses a certain process to interconnect the transistors, resistors, capacitors, inductors, and other components and wiring required in a circuit, and is made on a small piece or several small pieces of semiconductor wafers or dielectric substrates, and then packaged in a tube shell to become a microstructure with the required circuit function; all the components have formed a whole in structure, making electronic components a big step towards miniaturization, low power consumption, intelligence, and high reliability; in the process of chip development, a chip plug-in device is usually used to plug the chip for verification. The chip can be detachably assembled on the chip plug-in device, fixed by friction, and can be plugged in and out at any time; if exchange verification is required, just remove the chip from the chip plug-in device and exchange it. If the chip is damaged, it can also be immediately replaced with a new chip for verification, which greatly simplifies the verification steps in the chip development process.

[0003] Most existing chip insertion devices use manual insertion, which has the following problems. First, the chip insertion slot adopts a universal design, and the single slot depth and slot width are not suitable for various models of small chips, which affects the verification efficiency; second, the existing chip insertion device does not provide sufficient protection for the internal verification chip. When the chip insertion device is manually opened and the chip is removed during the server use phase, system errors will occur, resulting in data loss and other problems, affecting the safe operation of the system. Utility Model Content

[0004] In view of the above-mentioned deficiencies existing in the prior art, the purpose of the utility model is to provide a chip plugging device which can freely adapt to chips of various sizes and has a strong protection for the internal verification chip.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A chip plug-in device comprises a plug-in base, the plug-in base adopts a cavity structure, a support leg is fixedly installed on the bottom of the plug-in base by screws, and an anti-skid pad is arranged on the bottom of the support leg by screws; the left and right sides of the top of the plug-in base are connected with protective covers by a rotating shaft, and a reset component is arranged at the rotating shaft; a circuit board is fixedly installed on the bottom of the inner cavity of the plug-in base by screws, a connecting socket is fixedly installed on the top of the circuit board by screws, the circuit board and the connecting socket are electrically connected by a metal probe, a chip slot is fixedly installed on the top of the connecting socket by screws, and the chip slot and the connecting socket are connected by a chip needle The feet are electrically connected, a limiting component and a fixing component are arranged inside the side panel of the plug-in base, the limiting component and the fixing component are arranged on the same vertical line, the limiting component is installed above the fixing component, the end of the limiting component extends out of the plug-in base, the end of the limiting component is arranged inside the cavity of the plug-in base, the end of the fixing component extends out of the plug-in base, the end of the fixing component is arranged inside the cavity of the plug-in base, a control component is arranged on the side panel of the outer wall of the plug-in base, and the control component is connected to the circuit board, the connecting socket, the reset component, the limiting component and the fixing component through a wire.

[0007] As a further description of the above scenario:

[0008] A power interface is provided on the side of the plug-in base, and the power interface is connected to a DC power supply through a power cord. The power interface is connected to the protective cover, circuit board, reset component, limit component, fixing component and control component through wires, and the power interface provides operating power to the protective cover, circuit board, reset component, limit component, fixing component and control component through a DC power supply.

[0009] As a further description of the above scenario:

[0010] The protective cover includes a left protective plate, a right protective plate, an electromagnetic suction rod, a suction rod spring and a heat dissipation hole. One end of the left protective plate and the right protective plate are connected to the reset assembly. The end of the left protective plate away from the reset assembly is spliced ​​with the end of the right protective plate away from the reset assembly. An electromagnetic suction rod is arranged inside the end of the left protective plate away from the reset assembly. A suction rod spring is arranged at the tail end of the electromagnetic suction rod. The suction rod spring is arranged inside the left protective plate, and the electromagnetic suction rod is connected to the control assembly through a wire.

[0011] As a further description of the above scenario:

[0012] The reset assembly includes a rotating shaft, a fixed collar, a fixed arm, a traction arm, a limit stop rod, a brake block, an elastic stop block and a shell, the rotating shaft is arranged inside the shell, the shell is connected to the protective cover and the plug-in base, and the shell adopts a circular shape; the fixed collar is sleeved on the rotating shaft, the fixed arm and the traction arm are extended from the end of the fixed collar, the brake block is welded on the end of the fixed arm, the fixed arm is connected to the fixed assembly, and the traction arm is connected to the protective cover; the limit stop rod is arranged on the outside of the rotating shaft, the elastic stop block is arranged on the end plane of the rotating shaft, the end of the limit stop rod is sleeved and fixedly connected to the fixed collar, and the limit stop rod contacts the elastic stop block when rotating with the fixed collar.

[0013] As a further description of the above scenario:

[0014] The limit assembly includes a limit block, a slider, a limit spring, an electric control slide rod and a manual adjustment rod, the limit block is set to a wedge shape, the inclined end of the limit block passes through the inner wall of the plug-in base, the horizontal end face of the limit block extends to the inside of the chip slot, the vertical end face of the limit block is installed on the side of the slider through a mounting hole, the slider is installed on the surface of the electric control slide rod through an annular slide rod structure, the limit spring is sleeved on the outside of the electric control slide rod, and the limit spring is installed on the side of the slider away from the limit block by bonding, the end of the electric control slide rod away from the slider is connected to the control assembly through a wire, the end of the electric control slide rod away from the slider is connected to the manual adjustment rod through a hole-axis structure, and the end of the manual adjustment rod away from the electric control slide rod passes through the outer wall of the plug-in base and extends to the outside of the chip plug-in device.

[0015] As a further description of the above scenario:

[0016] The fixing assembly includes a fixed baffle, an insert block, a fixed spring, a guide rod and a disassembly and assembly rod, the insert block is installed on the side of the fixed baffle through a hole-axis mechanism, the insert block is set in a wedge shape, the inclined end of the insert block is set inside the inner wall of the plug-in base and is fixed in bite, the side of the fixed baffle away from the insert block is connected and installed with the fixing spring and the guide rod through a hole-axis mechanism, the fixing spring remains relaxed in the bite state of the insert block, the guide rod is set on the upper side of the fixing spring, the end of the guide rod away from the fixed baffle is fixedly sleeved on the disassembly and assembly rod, the end of the disassembly and assembly rod away from the guide rod passes through the outer wall of the plug-in base, and the end of the disassembly and assembly rod extends to the outside of the chip plug-in device.

[0017] As a further description of the above scenario:

[0018] The plug-in base and protective cover are made of ceramic polyetheretherketone filled plastic; the circuit board is made of layered glass fiber bonding; the connecting socket is made of ESD anti-static composite material; the suction rod spring of the protective cover, the limit spring of the limit assembly and the fixing spring of the fixing assembly are made of chrome vanadium steel.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0020] 1. In the utility model, by providing a plurality of chip slots with different slot depths and a limiter assembly with freely adjustable position limit width, it is possible to select chip slots with different depths according to the size of the chip to be developed during the R&D verification process and fix the chip by adjusting the limiter assembly, thereby improving the efficiency of the R&D verification process;

[0021] 2. In the utility model, by providing a protective cover and an electromagnetic suction rod for locking the protective cover, the internal verification chip is protected to prevent the chip plugging device from being accidentally opened during the use of the server, thereby reducing the possibility of system errors and data loss and improving the safety of system operation;

[0022] 3. In the utility model, by setting a limit component, the chip to be verified is fixed in the chip slot, thereby improving the stability and safety of the chip; by setting a fixing component, the chip plug-in device can be quickly disassembled and easily installed;

[0023] 4. In the utility model, heat dissipation holes are provided on the protective cover to achieve heat dissipation of the auxiliary chip plug-in device during operation, thereby preventing the chip plug-in device from overheating after long-term operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of a chip plug-in device;

[0025] Figure 2 It is a structural schematic diagram of a reset component of a chip plug-in device;

[0026] Figure 3 It is a structural schematic diagram of a limit assembly of a chip plug-in device;

[0027] Figure 4 It is a structural schematic diagram of a fixing component of a chip plug-in device;

[0028] In the figure, 1. plug base, 101. power socket, 2. protective cover, 201. left protective plate, 202. right protective plate, 203. electromagnetic suction rod, 204 suction rod spring, 205 heat dissipation hole, 3. circuit board, 4. chip slot, 5. connecting socket, 6. reset assembly, 601 shaft, 602 reset collar, 603 fixed arm, 604 traction arm, 605 limit stop rod, 606 brake block, 607 elastic stop block, 608 shell, 7. limit assembly, 701 limit block, 702 slider, 703 limit spring, 704 electric control slide rod, 705 manual adjustment rod, 8. fixing assembly, 801 fixed baffle, 802 plug block, 803 fixed spring, 804 guide rod, 805 disassembly and assembly rod, 9 control assembly. Specific implementation plan

[0029] 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.

[0030] See also Figure 1-4 A chip plug-in device comprises a plug-in base 1, wherein the plug-in base 1 adopts a cavity structure, a support leg 10 is fixedly installed at the bottom of the plug-in base 1 by screws, and an anti-slip pad 11 is arranged at the bottom of the support leg 10 by screws; a protective cover 2 is connected to the left and right sides of the top of the plug-in base 1 by a rotating shaft, and a reset component 6 is arranged at the rotating shaft, a circuit board 3 is fixedly installed at the bottom of the inner cavity of the plug-in base 1 by screws, a connecting socket 5 is fixedly installed on the top of the circuit board 3 by screws, the circuit board 3 and the connecting socket 5 are electrically connected by a metal probe, a chip slot 4 is fixedly installed on the top of the connecting socket 5 by screws, and the chip slot 4 and the connecting socket 5 are connected by a chip needle The feet are electrically connected, a limiting component 7 and a fixing component 8 are arranged inside the side panel of the plug-in base 1, the limiting component 7 and the fixing component 8 are arranged on the same vertical line, the limiting component 7 is installed above the fixing component 8, the end of the limiting component 7 extends out of the plug-in base 1, the end of the limiting component 7 is arranged inside the cavity of the plug-in base 1, the end of the fixing component 8 extends out of the plug-in base 1, the end of the fixing component 8 is arranged inside the cavity of the plug-in base 1, a control component 9 is arranged on the side panel of the outer wall of the plug-in base 1, and the control component 9 is connected to the circuit board 3, the connecting socket 5, the reset component 6, the limiting component 7 and the fixing component 8 through a wire.

[0031] In the above embodiment: a power interface 101 is provided on the side of the plug-in base 1, and the power interface 101 is connected to a DC power supply through a power cord. The power interface 101 is connected to the protective cover 2, circuit board 3, reset component 6, limit component 7, fixing component 8 and control component 9 through a wire, and the power interface 101 provides operating power to the protective cover 2, circuit board 3, reset component 6, limit component 7, fixing component 8 and control component 9 through a DC power supply.

[0032] In a specific embodiment: the power interface 101 adopts a trapezoidal three-key interface, model RCC14, and the power cord is configured according to standards GB 2099.1-2008 and GB1002-2008, with a wire diameter of 3*1.5mm, a current reference value of 16A, and a model IECC13. The RCC14 power interface has the characteristics of shell insulation, flame retardancy, pressing process manufacturing, and safety and stability. The IECC13 power cord has the characteristics of low heat generation, flame retardancy, durability, not easy to break, high hardness, not easy to bend, easy adaptation to a variety of equipment and length customization; the wire model for configuring power selects BV-105 copper core polyvinyl chloride insulated wire, and the BV-105 copper core polyvinyl chloride insulated wire has the characteristics of resistance to 105 degrees high temperature, excellent bending performance, excellent insulation performance, strong corrosion resistance and low cost.

[0033] In the above embodiment: the protective cover 2 includes a left protective plate 201, a right protective plate 202, an electromagnetic suction rod 203, a suction rod spring 204 and a heat dissipation hole 205, one end of the left protective plate 201 and the right protective plate 202 are connected to the reset component 6, the end of the left protective plate 201 away from the reset component 6 is spliced ​​with the end of the right protective plate 202 away from the reset component 6, an electromagnetic suction rod 203 is arranged inside the end of the left protective plate 201 away from the reset component 6, a suction rod spring 204 is arranged at the tail end of the electromagnetic suction rod 203, the suction rod spring 204 is arranged inside the left protective plate 201, and the electromagnetic suction rod 203 is connected to the control component 9 through a wire.

[0034] In a specific embodiment: the end surface where the right protective plate 202 is connected to the left protective plate 201 is provided with a suction rod connecting hole aligned with the contour center of the electromagnetic suction rod 203, and the inner diameter of the suction rod connecting hole is the same as the outer diameter of the electromagnetic suction rod. When the protective cover 2 is closed, the electromagnetic suction rod 203 is extended to connect to the right protective plate 202 under the action of the suction rod spring 204, and the electromagnetic suction rod 203 is connected to the suction rod connecting hole to lock the left protective plate 201 and the right protective plate 202; when the protective cover 2 needs to be opened, the staff controls the electromagnetic suction rod 203 to be energized through the control component 9, and the electromagnetic suction rod 203 compresses the suction rod spring 204 under the action of the current and leaves the suction rod connecting hole, and the left protective plate 201 and the right protective plate 202 are separated from each other under the action of the repulsive force and the reset component 6, so that the protective cover 2 is opened for normal chip insertion and removal.

[0035] In the above embodiment: the reset assembly 6 includes a rotating shaft 601, a fixing collar 602, a fixing arm 603, a pulling arm 604, a limit stopper 605, a brake block 606, an elastic stopper 607 and a shell 608, the rotating shaft 601 is arranged inside the shell 608, the shell 608 is connected to the protective cover 2 and the plug-in base 1, and the shell 608 has a circular shape; the fixing collar 602 is sleeved on the rotating shaft 601, and the fixing arm 603 and the pulling arm 604 are extended from the end of the fixing collar 602. The guide arm 604, the end of the fixed arm 603 is welded with a brake block 606, the fixed arm 603 is connected to the fixed assembly 8, and the traction arm 604 is connected to the protective cover 2; the limit stop rod 605 is arranged on the outside of the rotating shaft 601, and the elastic stop block 607 is arranged on the end plane of the rotating shaft 601, and the end of the limit stop rod 605 is sleeved and fixedly connected to the fixed ring 602, and the limit stop rod 605 contacts the elastic stop block 607 when the fixed ring 602 rotates.

[0036] In a specific embodiment, the rotating shaft 601 and the fixing ring 602 are connected to the control component 9, and the rotating shaft 601 is controlled by the control component 9 to realize the rotation of the restricted position. Figure 2As shown, the rotating shaft 601 rotates, driving the fixed ring 602 and the limiting stop rod 605 to rotate. The rotation of the fixed ring 602 drives the traction arm 603 to rotate. The traction arm 603 is installed inside the protective cover 2. The rotation of the traction arm 603 drives the protective cover 2 to open or close. The end of the fixed arm 603 is connected to the fixing assembly 8 and remains relatively still. After the limiting stop rod 605 rotates a certain amplitude, it contacts the elastic stop block 607. The elastic stop block 607 limits the limiting stop rod 605 to stop rotating. After the limiting stop rod 605 stops rotating, the tightly connected fixed ring 602 is limited to stop rotating, thereby realizing the limiting function.

[0037] In the above embodiment: the limit assembly 7 includes a limit block 701, a slider 702, a limit spring 703, an electric control slide bar 704 and a manual adjustment rod 705, the limit block 701 is set to a wedge shape, the inclined end of the limit block 701 passes through the inner wall of the plug-in base 1, the horizontal end face of the limit block 701 extends to the inside of the chip slot 4, the vertical end face of the limit block 701 is installed on the side of the slider 702 through the mounting hole, the slider 702 is installed on the surface of the electric control slide bar 704 through the annular slide bar structure, the limit The spring 703 is sleeved on the outside of the electric control slide bar 704, and the limit spring 703 is installed on the side of the slider 702 away from the limit block 701 by bonding. The end of the electric control slide bar 704 away from the slider 702 is connected to the control component 9 through a wire, and the end of the electric control slide bar 704 away from the slider 702 is connected to the manual adjustment rod 705 through a hole-axis structure. The end of the manual adjustment rod 705 away from the electric control slide bar 704 passes through the outer wall of the plug-in base 1 and extends to the outside of the chip plug-in device.

[0038] In a specific embodiment, the position limiting components 7 are arranged as two mirror-image groups, which are respectively located inside the left and right side panels of the plug-in base 1; Figure 3 As shown, the inclined end of the limit block 701 passes through the inner wall of the plug-in base 1, and the top end face of the limit block 701 is arranged inside the chip slot 4, so that the chip to be verified is fixed after being inserted into the chip slot 4; when the chip to be verified needs to be taken out, the control component 9 is pressed or the limit component 7 is manually pulled, and the chip is released from the fixed state in the chip slot 4 under the drive of the electric control slide bar 704 or the limit spring 703; the electric control slide bar 704 and the slider 702 are connected to the control component 9, and the control component 9 controls the operation and relaxation of the limit component 7 by controlling the slider 702.

[0039] In the above embodiment: the fixing assembly 8 includes a fixing baffle 801, an insert block 802, a fixing spring 803, a guide rod 804 and a disassembly and assembly rod 805, the insert block 802 is installed on the side of the fixing baffle 801 through a hole-axis mechanism, the insert block 802 is set to be wedge-shaped, and the inclined end of the insert block 802 is set inside the inner wall of the plug-in base 1 to be fixed in bite, the side of the fixing baffle 801 away from the insert block 802 is connected and installed with the fixing spring 803 and the guide rod 804 through a hole-axis mechanism, the fixing spring 803 remains relaxed in the bite state of the insert block 802, the guide rod 804 is set on the upper side of the fixing spring 803, the end of the guide rod 804 away from the fixing baffle 801 is fixedly sleeved with the disassembly and assembly rod 805, the end of the disassembly and assembly rod 805 away from the guide rod 804 passes through the outer wall of the plug-in base 1, and the end of the disassembly and assembly rod 805 extends to the outside of the chip plug-in device.

[0040] In a specific embodiment, the fixing components 8 are arranged as two mirror-image groups, which are respectively located inside the left and right side panels of the plug-in base 1; Figure 4 As shown, when the chip plug-in device is working normally, the fixed baffle 801, under the action of the fixed spring 803, pushes the plug-in plate 802 to be engaged and fixed inside the inner wall of the plug-in base 1, so as to fix the reset component 6 and the protective baffle 2, and the guide rod 804 connects the fixed block 801, the reset component 6 and the control component 9, and the guide rod 804 is controlled by the control component 9 to rotate or move slightly on the fixed block 801; when the fixed component 8 needs to be released, the disassembly and assembly rod 805 is pulled outward to drive the fixed baffle 801 to compress the fixed spring 803 and drive the plug-in plate 802 out of the engaged state, so as to drive the reset component 6 and the protective baffle 2 out of the fixed state, so as to realize convenient and quick inspection and repair of the fault.

[0041] In the above embodiment: the plug-in base 1 and the protective cover 2 are made of ceramic polyetheretherketone filled plastic; the circuit board 3 is made of layered glass fiber bonding; the connecting socket 5 is made of ESD anti-static composite material; the suction rod spring 204 of the protective cover 2, the limit spring 703 of the limit assembly 7 and the fixing spring 803 of the fixing assembly 8 are made of chrome vanadium steel.

[0042] In a specific embodiment: the appearance color of the ceramic polyetheretherketone filled plastic is off-white, and the ceramic polyetheretherketone filled plastic has the characteristics of more excellent dimensional stability and processing performance, thermal stability, high strength and stiffness, low moisture absorption, excellent sliding characteristics and wear resistance, strong chemical corrosion resistance, self-extinguishing and non-flammable, minimum processing aperture of 0.1mm and less burrs; the layered glass fiber bonding structure is a three-layer superposition bonding of a plastic layer, a solder mask layer and a copper foil layer, and the size of the circuit board is reduced by winding technology, the maximum working temperature is increased by a flexible high-temperature plastic, welding is facilitated by setting a solder mask layer, and the weight is reduced while ensuring work by setting a thin copper foil layer; the appearance color of the ESD antistatic composite material is black, and the ESD antistatic composite material has the characteristics of high strength and stiffness, low stress, good wear resistance, high thermal performance, high tensile strength, low water absorption and small processing error; the chrome-vanadium steel material has the characteristics of toughened structure, high strength and toughness, thermal stability, good fatigue resistance and impact resistance, strong corrosion resistance and high conductivity in the manufacture of springs.

[0043] A specific implementation scheme of a chip plug-in device is as follows: connect the power interface 101 and the DC power supply, the chip plug-in device starts working, press the control component 9, control the electromagnetic suction rod 203 to be retracted, the protective cover 2 is opened under the action of the reset component 6, insert the chip to be verified into the chip slot 4, limit and fix it under the action of the limit component 7, the chip to be verified is connected to the connection socket 5 and the circuit board 3, press the control component 9, control the electromagnetic suction rod 203 to extend and lock the protective cover 2, start the verification work, and output the verification result; after completing the verification work, press the control component 9, control the electromagnetic suction rod 203 to be retracted, the protective cover 2 is opened under the action of the reset component 6, press the Control component 9 or manually pull the limit component 7, pull out the chip to be verified from the chip slot 4, close the protective cover 2, press the control component 9 to control the electromagnetic suction rod 203 to extend and lock the protective cover 2, cut off the power interface 101 and the DC power supply, and fold the device; when the electromagnetic suction rod 203 or the reset component 6 fails to work normally, press the control component 9 or manually pull the fixing component 8, cut off the protective cover 2 and the plug-in base 1, take out the protective cover 2 or the reset component 6 for fault repair, after the repair is completed, reinstall the protective cover 2 or the reset component 6, connect the power interface 101 and the DC power supply, press the control component 9, and determine whether the faulty component has been repaired.

[0044] 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.

[0045] 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 chip plug-in device, comprising a plug-in base (1), characterized in that: The plug-in base (1) adopts a cavity structure. A support leg (10) is fixedly installed on the bottom of the plug-in base (1) by screws. The bottom of the support leg (10) is provided with an anti-skid pad (11) by screws. The left and right sides of the top of the plug-in base (1) are connected with a protective cover (2) by a rotating shaft. A reset component (6) is provided at the rotating shaft. A circuit board (3) is fixedly installed on the bottom of the inner cavity of the plug-in base (1) by screws. A connecting socket (5) is fixedly installed on the top of the circuit board (3) by screws. The circuit board (3) and the connecting socket (5) are electrically connected by a metal probe. A chip slot (4) is fixedly installed on the top of the connecting socket (5) by screws. The chip slot (4) and the connecting socket (5) are electrically connected by chip pins. ) is provided with a limit component (7) and a fixing component (8) inside the side panel of the plug-in base (1), the limit component (7) and the fixing component (8) are arranged on the same vertical line, the limit component (7) is installed above the fixing component (8), the end of the limit component (7) extends out of the plug-in base (1), the end of the limit component (7) is arranged inside the cavity of the plug-in base (1), the end of the fixing component (8) extends out of the plug-in base (1), the end of the fixing component (8) is arranged inside the cavity of the plug-in base (1), and a control component (9) is provided on the outer wall side panel of the plug-in base (1), and the control component (9) is connected to the circuit board (3), the connection socket (5), the reset component (6), the limit component (7) and the fixing component (8) through a wire.

2. A chip socket device according to claim 1, characterized in that: A power interface (101) is provided on the side of the plug base (1); the power interface (101) is connected to a DC power source via a power line; the power interface (101) is connected to the protective cover (2), the circuit board (3), the reset component (6), the limit component (7), the fixing component (8) and the control component (9) via a wire; the power interface (101) provides operating power to the protective cover (2), the circuit board (3), the reset component (6), the limit component (7), the fixing component (8) and the control component (9) via a DC power source.

3. A chip socket device according to claim 1, characterized in that: The protective baffle (2) comprises a left protective plate (201), a right protective plate (202), an electromagnetic suction rod (203), a suction rod spring (204) and a heat dissipation hole (205); one end of the left protective plate (201) and the right protective plate (202) are connected to the reset component (6); one end of the left protective plate (201) away from the reset component (6) is spliced ​​with one end of the right protective plate (202) away from the reset component (6); an electromagnetic suction rod (203) is arranged inside the end of the left protective plate (201) away from the reset component (6); a suction rod spring (204) is arranged at the tail end of the electromagnetic suction rod (203); the suction rod spring (204) is arranged inside the left protective plate (201); and the electromagnetic suction rod (203) is connected to the control component (9) via a wire.

4. A chip socket device according to claim 1, characterized in that: The reset assembly (6) comprises a rotating shaft (601), a fixing collar (602), a fixing arm (603), a pulling arm (604), a limit stopper rod (605), a brake block (606), an elastic stopper (607) and a housing (608); the rotating shaft (601) is arranged inside the housing (608); the housing (608) is connected to the protective cover (2) and the plug-in base (1); and the housing (608) has a circular shape; The fixing collar (602) is sleeved on the rotating shaft (601), the fixing arm (603) and the pulling arm (604) are extended from the end of the fixing collar (602), a brake block (606) is welded to the end of the fixing arm (603), the fixing arm (603) is connected to the fixing assembly (8), and the pulling arm (604) is connected to the protective cover (2); the limiting stop rod (605) is arranged on the outer side of the rotating shaft (601), the elastic stop block (607) is arranged on the end plane of the rotating shaft (601), the end of the limiting stop rod (605) is sleeved and fixedly connected to the fixing collar (602), and the limiting stop rod (605) contacts the elastic stop block (607) when rotating with the fixing collar (602).

5. The chip socket device according to claim 1, characterized in that: The limit assembly (7) comprises a limit block (701), a slider (702), a limit spring (703), an electric control slide bar (704) and a manual adjustment rod (705); the limit block (701) is configured to be wedge-shaped; the inclined end of the limit block (701) penetrates the inner wall of the plug-in base (1); the horizontal end face of the limit block (701) extends to the inside of the chip slot (4); the vertical end face of the limit block (701) is mounted on the side of the slider (702) through a mounting hole; the slider (702) is mounted on the surface of the electric control slide bar (704) through an annular slide bar structure; the limit spring (703) is sleeved on the outside of the electric control slide bar (704), the limit spring (703) is installed on the side of the slider (702) away from the limit block (701) by bonding, the end of the electric control slide bar (704) away from the slider (702) is connected to the control component (9) through a wire, the end of the electric control slide bar (704) away from the slider (702) is connected to the manual adjustment rod (705) through a hole-axis structure, and the end of the manual adjustment rod (705) away from the electric control slide bar (704) passes through the outer wall of the plug-in base (1) and extends to the outside of the chip plug-in device.

6. A chip socket device according to claim 1, characterized in that: The fixing assembly (8) comprises a fixing baffle (801), an insert block (802), a fixing spring (803), a guide rod (804) and a disassembly pull rod (805); the insert block (802) is installed on the side of the fixing baffle (801) through a hole-axis mechanism; the insert block (802) is set in a wedge shape; the inclined end of the insert block (802) is set to be fixed in engagement with the inner wall of the plug-in base (1); the fixing spring is installed on the side of the fixing baffle (801) away from the insert block (802) through a hole-axis mechanism. (803) and a guide rod (804), the fixed spring (803) remains relaxed in the bite state of the plug block (802), the guide rod (804) is arranged on the upper side of the fixed spring (803), the end of the guide rod (804) away from the fixed baffle (801) is fixedly sleeved on the disassembly and assembly rod (805), the end of the disassembly and assembly rod (805) away from the guide rod (804) passes through the outer wall of the plug-in base (1), and the end of the disassembly and assembly rod (805) extends to the outside of the chip plug-in device.

7. The chip socket device according to claim 1, characterized in that: The plug-in base (1) and the protective cover (2) are made of ceramic polyetheretherketone filled plastic; the circuit board (3) is made of layered glass fiber bonding; the connecting socket (5) is made of ESD antistatic composite material; the suction rod spring (204) of the protective cover (2), the limit spring (703) of the limit assembly (7) and the fixing spring (803) of the fixing assembly (8) are made of chrome vanadium steel.

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