CN218918056U

CN218918056U - CPU anti-drop fixed bolster

Info

Publication number: CN218918056U
Application number: CN202320052977.2U
Authority: CN
Inventors: 王伟权; 李孟庆
Original assignee: Zhuhai Strom Smart Grid Technology Co ltd
Current assignee: Zhuhai Strom Smart Grid Technology Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-25
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a CPU anti-drop fixing support which comprises fixing screw holes, side fixing plates, a moving groove, a shell, an opening, connecting plates, limiting components and limiting rods, wherein the opening penetrates through the shell, the limiting rods are symmetrically arranged in the shell, the moving groove penetrates through the side wall of the shell and corresponds to the limiting rods, the limiting components penetrate through the moving groove to be movably sleeved on the limiting rods, the limiting components are symmetrically arranged, the connecting plates are symmetrically arranged on the side wall of the shell, the side fixing plates are arranged on the side surfaces, far away from the shell, of the connecting plates, and the fixing screw holes symmetrically penetrate through the upper ends and the lower ends of the side fixing plates. The utility model belongs to the technical field of fixed brackets, and particularly relates to a CPU anti-falling fixed bracket.

Description

CPU anti-drop fixed bolster

Technical Field

The utility model belongs to the technical field of fixed brackets, and particularly relates to a CPU anti-falling fixed bracket.

Background

The fixing support is used for limiting the displacement of a pipeline or equipment, is in a support form, and is used for fixing the CPU. At present, most of the existing fixing brackets are in cover type press fit, if golden pins (metal strips below a CPU) are not corresponding to holes of a placing seat, the pins are directly pressed fit, the pins are bent and even broken, and loss is caused.

Disclosure of Invention

In order to solve the problems, the utility model provides a CPU anti-falling fixing bracket.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides a CPU anti-drop fixed bolster, includes fixed screw, side fixed plate, movable tank, shell, opening, connecting plate, spacing subassembly and gag lever post, the opening runs through the shell setting, the gag lever post symmetry is located in the shell, the movable tank runs through the shell lateral wall setting and corresponds the gag lever post setting, spacing subassembly runs through the movable tank and removes to cup joint with the gag lever post on, spacing subassembly symmetry sets up, the connecting plate symmetry is located on the shell lateral wall, the side fixed plate is located on the side that the connecting plate kept away from the shell, fixed screw symmetry runs through side fixed plate upper and lower ends; the limiting component comprises a raised line, a moving rod, a screw rod, an extrusion fixing block, a sleeve block, a limiting bar, a connecting block, a side plate and a connecting plate, wherein the moving rod is movably arranged on the shell, the sleeve block is symmetrically arranged below the moving rod and is inserted into the shell through a moving groove, the sleeve block is movably sleeved on the limiting rod, the raised line is arranged at the center of the top of the moving rod, the connecting plate is symmetrically arranged below the moving rod, the connecting plate is arranged on the connecting bar, the side section of the limiting bar is L-shaped, the side plate is symmetrically arranged at the front lower end of the moving rod, the screw rod is rotatably arranged below the screw rod, the extrusion fixing block is arranged below the connecting block, the moving rod is controlled to move on the shell through the raised line, the limiting bar is contacted with the CPU through the limiting bar, and the CPU is pressed and fixed through the shape of the limiting bar.

Preferably, a cushion layer is arranged in the middle of the side face of the movable rod.

Wherein the cushion layer is made of rubber materials.

Wherein the connecting plate is obliquely arranged.

In order to improve the stability of the limiting strip, side connecting rods are symmetrically arranged on the side faces of the limiting strip, the side connecting rods are arranged below the moving rods, and the side connecting rods are of L-shaped structures.

In order to facilitate contact between the extrusion fixing block and the limiting rod, the bottom surface of the extrusion fixing block is of an upward concave arc structure.

Wherein for convenient use, the screw top is cross decorative pattern setting.

The utility model adopts the structure to obtain the beneficial effects as follows: the CPU anti-falling fixing support is simple to operate, compact in mechanism and reasonable in design, the protruding strips are used for controlling the moving rod to move on the shell, the CPU is pressed and fixed by the shape of the limiting strips through contact of the limiting strips and the limiting strips, compared with the existing cover pressing, the limiting strips move and contact with the CPU, if pins of the CPU are not aligned, the CPU can incline, the limiting strips move to be blocked, namely the limiting strips cannot move to the position above the CPU, and therefore damage to the CPU is avoided.

Drawings

FIG. 1 is a diagram showing the overall structure of a CPU anti-drop fixing bracket according to the present utility model;

FIG. 2 is a diagram showing the internal structure of a casing of a CPU anti-falling fixing bracket according to the present utility model;

fig. 3 is a bottom view structure diagram of a limiting assembly of a CPU anti-falling fixing bracket according to the present utility model.

The device comprises a fixing screw hole 1, a side fixing plate 2, a moving groove 3, a connecting plate 4, a shell 5, an opening 6, a connecting plate 7, a limiting component 8, a limiting rod 9, a convex strip 10, a moving rod 11, a screw rod 12, an extrusion fixing block 13, a sleeve block 14, a limiting strip 15, a connecting block 16, a side plate 17, a connecting plate 18, a cushion layer 19 and a side connecting rod.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, the anti-falling fixing bracket for the CPU provided by the utility model comprises a fixing screw hole 1, a side fixing plate 2, a moving groove 3, a shell 4, an opening 5, a connecting plate 6, a limiting component 7 and a limiting rod 8, wherein the opening 5 penetrates through the shell 4, the limiting rod 8 is symmetrically arranged in the shell 4, the moving groove 3 penetrates through the side wall of the shell 4 and is arranged corresponding to the limiting rod 8, the limiting component 7 penetrates through the moving groove 3 to be movably sleeved on the limiting rod 8, the limiting component 7 is symmetrically arranged, the connecting plate 6 is symmetrically arranged on the side wall of the shell 4, the side fixing plate 2 is arranged on the side surface of the connecting plate 6 far away from the shell 4, and the fixing screw hole 1 symmetrically penetrates through the upper end and the lower end of the side fixing plate 2; the limiting component 7 comprises a raised strip 9, a moving rod 10, a screw rod 11, an extrusion fixing block 12, a sleeve block 13, a limiting strip 14, a connecting block 15, a side plate 16 and a connecting plate 17, wherein the moving rod 10 is movably arranged on the shell 4, the sleeve block 13 is symmetrically arranged below the moving rod 10 and is inserted into the shell 4 through the moving groove 3, the sleeve block 13 is movably sleeved on the limiting rod 8, the raised strip 9 is arranged at the center of the top of the moving rod 10, the connecting plate 17 is symmetrically arranged below the moving rod 10, the limiting strip 14 is arranged on the connecting plate 17, the side section of the limiting strip 14 is L-shaped, the side plate 16 is symmetrically arranged at the front lower end of the moving rod 10, the screw rod 11 is rotatably arranged through the side plate 16, the connecting block 15 is rotatably arranged below the screw rod 11, the extrusion fixing block 12 is arranged below the connecting block 15, the moving rod 10 is controlled to move on the shell 4 through the raised strip 9, the limiting strip 14 is contacted with a CPU, and the CPU is pressed and fixed by the shape of the limiting strip 14.

As shown in fig. 1, a cushion layer 18 is provided in the middle of the side surface of the movable rod 10, and the cushion layer 18 is made of rubber material.

As shown in fig. 1 and 2, the connection plate 6 is disposed obliquely.

As shown in fig. 3, in order to improve stability of the limit bar 14, side connecting bars 19 are symmetrically arranged on the side surfaces of the limit bar 14, the side connecting bars 19 are arranged below the moving bar 10, and the side connecting bars 19 have an L-shaped structure.

As shown in fig. 3, in order to facilitate contact between the extrusion fixing block 12 and the stop lever 8, the bottom surface of the extrusion fixing block 12 has an upwardly concave arc structure.

As shown in fig. 1, the top of the screw 11 is provided with a cross pattern.

When the support is specifically used, the support is fixed on a main board through the fixing screw hole 1, then a CPU is placed on a placement seat of the main board through the opening 5, then the screw rod 11 is unscrewed through the cross screw, the extrusion fixing block 12 slightly moves upwards, then a worker manually pushes the raised strip 9 to control the moving rod 10 to move on the shell 4, the limiting strip 14 is in contact with the CPU, the shape of the limiting strip 14 is utilized, the support is fixed on the side face and the top of the CPU through pressing, then the screw rod 11 is screwed up through the cross screw, the extrusion fixing block 12 descends, the extrusion fixing block 12 is tightly attached to the limiting rod 8, the fixing of the limiting component 7 is realized, and the fixing of the CPU is completed.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a CPU anti-drop fixed bolster which characterized in that: the device comprises a fixed screw hole, a side fixed plate, a movable groove, a shell, an opening, a connecting plate, a limiting component and a limiting rod, wherein the opening penetrates through the shell, the limiting rod is symmetrically arranged in the shell, the movable groove penetrates through the side wall of the shell and is arranged corresponding to the limiting rod, the limiting component penetrates through the movable groove to be movably sleeved on the limiting rod, the limiting component is symmetrically arranged, the connecting plate is symmetrically arranged on the side wall of the shell, the side fixed plate is arranged on the side surface, far away from the shell, of the connecting plate, and the fixed screw hole symmetrically penetrates through the upper end and the lower end of the side fixed plate; the limiting assembly comprises a raised line, a moving rod, a screw rod, an extrusion fixing block, a sleeve block, a limiting bar, a connecting block, a side plate and a connecting plate, wherein the moving rod is movably arranged on the shell, the sleeve block is symmetrically arranged below the moving rod and is inserted into the shell through a moving groove, the sleeve block is movably sleeved on the limiting rod, the raised line is arranged at the center of the top of the moving rod, the connecting plate is symmetrically arranged below the moving rod, the connecting plate is arranged on the limiting bar, the side section of the limiting bar is L-shaped, the side plate is symmetrically arranged at the front lower end of the moving rod, the screw rod is rotatably arranged through the side plate, the connecting block is rotatably arranged below the screw rod, and the extrusion fixing block is arranged below the connecting block.

2. The CPU anti-drop fixing bracket according to claim 1, wherein: and a cushion layer is arranged in the middle of the side surface of the movable rod.

3. The CPU anti-drop fixing bracket according to claim 2, wherein: the cushion layer is made of rubber materials.

4. A CPU anti-drop mounting bracket as defined in claim 3, wherein: the connecting plates are obliquely arranged.

5. The CPU anti-drop mounting bracket of claim 4, wherein: the side of the limiting strip is symmetrically provided with side connecting rods, the side connecting rods are arranged below the moving rods, and the side connecting rods are of L-shaped structures.

6. The CPU anti-drop mounting bracket of claim 4, wherein: the bottom surface of the extrusion fixing block is of an upward concave arc structure.

7. The CPU anti-drop fixing bracket according to claim 1, wherein: the top of the screw is provided with cross patterns.