Computer chip assembling clamp

Abstract

The utility model discloses a computer chip assembling clamp, and relates to the technical field of computer chip assembling, in particular to a computer chip assembling clamp which comprises a main board, a clamping frame, a clamping plate, an insertion hole, an insertion rod, a movable hole, a movable rod, an extrusion assembly and an installation assembly, the clamping frame is arranged on the upper side of the main board, and the clamping plate is arranged on the upper side of the outer portion of the clamping frame. An insertion hole is formed in the upper side of the main plate, an insertion rod is arranged at the lower end of the exterior of the clamping frame, a movable hole is formed in the lower end of the insertion rod, a movable rod matched with the movable hole for use is arranged at the lower end of the clamping plate, an extrusion assembly is arranged between the movable rod and the insertion rod, and an installation assembly is arranged between the clamping frame and the main plate. Compared with the prior art, the utility model has the advantages that the stability of clamping and fixing the computer chip is improved; and the universality of clamping and fixing the computer chip is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of computer chip assembly, in particular to a computer chip assembly clip. Background Art

[0002] A computer chip is a thin sheet made of silicon material, which is only half the size of a fingernail. A chip is small in size and is connected by hundreds of microcircuits. The chip is covered with microcircuits that generate pulse current. When assembling a computer chip, it is necessary to use an assembly clamp to fix it so that the computer chip can be firmly fixed on the motherboard. The computer chip assembly clamps used in the prior art are designed with frames of different sizes according to the needs of different chip brands, and these assembly clamps need to be clamped on the PCB board on the computer chip to fix the computer chip on the motherboard, which is easy to squeeze and bend the computer chip, and the assembly clamps used for chips of different brands are not universal. Utility Model Content

[0003] The utility model aims to provide a computer chip assembly clip.

[0004] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0005] A computer chip assembly clip, comprising:

[0006] A mainboard, wherein a placement slot is provided on the upper side of the mainboard, a computer chip is arranged inside the placement slot, and sockets are provided on both the front and rear sides of the upper side of the mainboard, and the placement slot is located between the sockets;

[0007] A card frame, the card frame is arranged on the upper side of the mainboard, the interior of the card frame is adapted to the placement slot, the front and rear and both sides of the lower end of the card frame are fixedly connected with plug rods used to match the jacks, the lower ends of the plug rods are provided with movable holes, and the interior of the movable holes is connected with the upper side of the outer side of the card frame;

[0008] A clamping plate, the clamping plate is arranged on the upper side of the outer portion of the card frame, and the front and rear ends and both sides of the lower end of the clamping plate are fixedly connected with movable rods used in conjunction with the movable holes, and the lower end of the movable rod extends through the inner portion of the movable hole to the lower side of the outer portion of the insertion rod;

[0009] An extrusion assembly, the extrusion assembly is arranged between the clamping plate and the insertion rod;

[0010] The mounting component is arranged on the lower side of the mainboard.

[0011] Furthermore, the insertion rod is slidably connected to the inside of the insertion hole, the movable rod is slidably connected to the inside of the movable hole, and a threaded groove is provided on the outer edge of the lower end of the insertion rod.

[0012] Furthermore, the extrusion assembly comprises:

[0013] A stopper, the stopper being fixedly connected to the lower end of the movable rod;

[0014] A compression spring is sleeved on the outside of the movable rod and is located between the lower end of the outside of the insertion rod and the stop block.

[0015] Furthermore, the installation assembly includes:

[0016] A back clip, which is arranged on the lower side of the main board, and is adapted to the insertion rod, and the outer lower end of the insertion rod passes through the connecting hole on the back clip and extends to the lower side of the back clip;

[0017] The nut is threadedly connected with a thread groove arranged outside the lower end of the insertion rod.

[0018] Furthermore, the lower side of the clamping plate is coated with thermal conductive silicone grease used in conjunction with computer chips, and the clamping plate is made of silver-plated copper material.

[0019] The utility model provides a computer chip assembly clip, which has the following beneficial effects:

[0020] (1) The computer chip is squeezed onto the mainboard by the extrusion spring to fix the computer chip. The edge of the PCB board on the computer chip is not only clamped and fixed, but also the contact surface between the fixture and the computer chip is increased to ensure the stability of the clamping of the computer chip. The computer chip is clamped and bent.

[0021] (2) The clamping plate is installed on the main board through the card frame. The card frame does not contact the computer chip, so it does not need to be designed into different sizes according to the brand type of the chip, and it has wide versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0023] Figure 1 The utility model is a three-dimensional diagram of a computer chip assembly clip.

[0024] Figure 2 The utility model is a three-dimensional diagram of a mainboard of a computer chip assembly clip.

[0025] Figure 3 The utility model is an exploded schematic diagram of a computer chip assembly clip.

[0026] Figure 4 The utility model is a partial structural stereogram of a computer chip assembly clamp.

[0027] Figure 5 It is a partial structural cross-sectional view of a computer chip assembly clip of the utility model.

[0028] Markings in the figure: 1. Main board; 2. Card frame; 3. Clamp; 4. Extrusion assembly; 401. Stop block; 402. Extrusion spring; 5. Installation assembly; 501. Back clip; 502. Nut; 6. Placement slot; 7. Computer chip; 8. Jack; 9. Insert rod; 10. Movable hole; 11. Movable rod; 12. Thermal grease. DETAILED DESCRIPTION

[0029] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0030] 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. 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.

[0031] Embodiment 1:

[0032] like Figures 1 to 5 As shown, this embodiment proposes a computer chip assembly clamp, including a motherboard 1, a card frame 2, a clamping plate 3, a placement slot 6, a computer chip 7, a jack 8, an insertion rod 9, a movable hole 10, a movable rod 11, thermal grease 12, an extrusion component 4 and a mounting component 5.

[0033] Among them, the motherboard 1 serves as the basis for installing the computer chip 7. A placement slot 6 is opened on the upper side of the motherboard 1. The computer chip 7 is installed on the motherboard 1 using the placement slot 6. The PCB board at the lower end of the computer chip 7 is stuck in the inside of the placement slot 6, and the metal protective shell of the chip is exposed. A card frame 2 that can be sleeved on the upper side of the outer side of the placement slot 6 is set on the upper side of the motherboard 1. The card frame 2 sleeves the computer chip 7 inside. The four corners of the lower end of the card frame 2 are fixedly connected with the plug rod 9. The lower end of the plug rod 9 is opened with a movable hole 10. The movable hole 10 passes through the lower end of the plug rod 9 to the upper side of the outside of the card frame 2. Four sockets 8 are opened on the upper side of the motherboard 1 and around the outside of the placement slot 6, which facilitates the plug rod 9 fixedly connected to the lower end of the card frame 2 to pass through the motherboard 1, so that the lower end of the plug rod 9 is at the outer lower side of the motherboard 1, and it is also convenient to position the card frame 2.

[0034] In order to squeeze the computer chip 7 into the placement groove 6 of the motherboard 1 through the card frame 2, increase the contact surface between the clamp and the computer chip, and ensure the stability of the computer chip clamping, a clamping plate 3 is set on the upper side of the outer side of the card frame 2. The clamping plate 3 and the card frame 2 are the same size. The front, back and both sides of the lower end of the clamping plate 3 are fixedly connected with a movable rod 11 that can be plugged into the movable hole 10. The lower end of the movable rod 11 passes through the inside of the movable hole 10 to the bottom of the lower end of the outer side of the insertion rod 9. The lower end of the movable rod 11 is fixedly connected with a stopper 401. A squeezing spring 402 is set between the stopper 401 and the lower end of the outer side of the insertion rod 9 and is sleeved on the outside of the movable rod 11. The squeezing spring 402 squeezes the stopper 401 to move the stopper 401 downward. The stopper 401 drives the movable rod 11 to pull the clamping plate 3 downward, so that the lower side of the clamping plate 3 can fit as closely as possible on the metal protective cover on the upper side of the computer chip 7.

[0035] Thermal grease 12 is applied to the lower side of the clamping plate 3 to increase the heat transfer from the metal protective cover on the upper end of the computer chip 7 to the clamping plate 3 to ensure the thermal conductivity of the clamping plate 3. The clamping plate 3 is made of silver-plated copper to ensure thermal conductivity.

[0036] Embodiment 2:

[0037] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0038] In order to fix the card frame 2, a threaded groove is opened on the outside of one end of the insertion rod 9 extending from the inside of the socket 8 to the outer lower side of the main board 1, and a back clip 501 is set on the lower side of the main board 1. The four corners of the back clip 501 are opened with connecting holes to facilitate the insertion rod 9, the block 401 and the movable rod 11 to pass through the back clip 501 to the lower side of the back clip 501. On the lower side of the back clip 501, nuts 502 are set at the positions where the connecting holes are set. The nut 502 and the threaded groove opened on the outer lower end of the insertion rod 9 and the internal thread of the nut 502 are connected together, so as to facilitate the installation of the card frame 2.

[0039] First, place the computer chip 7 into the placement slot 6, insert the plug rod 9 connected to the lower end of the card frame 2 from the inside of the jack 8 opened on the motherboard 1, place the back clip 501 on the lower side of the motherboard 1, align the connecting hole on the back clip 501 with the plug rod 9, screw the nut 502 onto the outer lower end of the plug rod 9, tighten the nut 502 until the back clip 501 fits tightly against the lower side of the motherboard 1, and the extrusion spring 402 squeezes the splint 3 downward with the movable rod 11 through the stopper 401, and the lower side of the splint 3 is applied to the metal protective cover on the upper side of the computer chip 7 to press the computer chip 7.

[0040] Although 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 computer chip assembly clip, characterized in that: include: A mainboard (1), wherein a placement slot (6) is provided on the upper side of the mainboard (1), a computer chip (7) is arranged inside the placement slot (6), and sockets (8) are provided on both the front and rear sides of the upper side of the mainboard (1), and the placement slot (6) is located between the sockets (8); A card frame (2), the card frame (2) being arranged on the upper side of the main board (1), the interior of the card frame (2) being adapted to the placement groove (6), the front and rear sides and both sides of the lower end of the card frame (2) being fixedly connected with an insertion rod (9) used in conjunction with the insertion hole (8), the lower end of each insertion rod (9) being provided with a movable hole (10), the interior of the movable hole (10) being through-connected to the upper side of the outer portion of the card frame (2); A clamping plate (3), the clamping plate (3) being arranged on the upper side of the outside of the card frame (2), the lower end of the clamping plate (3) being fixedly connected with movable rods (11) for use with the movable hole (10) at the front and rear sides thereof, the lower end of the movable rod (11) extending through the inside of the movable hole (10) to the lower side of the outside of the insertion rod (9); An extrusion assembly (4), wherein the extrusion assembly (4) is arranged between the clamping plate (3) and the insertion rod (9); A mounting component (5), wherein the mounting component (5) is arranged on the lower side of the mainboard (1).

2. A computer chip assembly clip according to claim 1, characterized in that: The insertion rod (9) is slidably connected to the inside of the insertion hole (8), the movable rod (11) is slidably connected to the inside of the movable hole (10), and a thread groove is provided on the outer edge of the lower end of the insertion rod (9).

3. A computer chip assembly clip according to claim 1, characterized in that: The extrusion assembly (4) comprises: A stopper (401), wherein the stopper (401) is fixedly connected to the lower end of the movable rod (11); A compression spring (402) is sleeved on the outside of the movable rod (11), and the compression spring (402) is located between the lower end of the outside of the insertion rod (9) and the stopper (401).

4. A computer chip assembly clip according to claim 1, characterized in that: The installation component (5) comprises: A back clip (501), the back clip (501) being arranged on the lower side of the main board (1), the back clip (501) being adapted to the insertion rod (9), the outer lower end of the insertion rod (9) passing through a connection hole on the back clip (501) and extending to the lower side of the back clip (501); A nut (502) is threadedly connected to a thread groove arranged outside the lower end of the insertion rod (9).

5. A computer chip assembly clip according to claim 1, characterized in that: The lower side of the clamping plate (3) is coated with thermal conductive silicone grease (12) used in conjunction with the computer chip (7), and the clamping plate (3) is made of silver-plated copper material.

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