Anti-falling detection device for computer hardware

Abstract

The utility model discloses an anti-drop detection device for computer hardware, which mainly comprises a base, a board replacement mechanism and a hardware clamping and releasing mechanism, and is characterized in that the board replacement mechanism is arranged at the top of the left side of the base, is fixedly connected with the top of the base, and is used for replacing boards made of different materials; the hardware clamping and releasing mechanism is arranged at the top of the right side of the base, fixedly connected with the top of the base and used for releasing hardware. The first driving motor drives the rotating shaft to rotate, the rotating shaft drives the center block to rotate, and the center block drives the first plate surface, the second plate surface and the third plate surface to rotate, so that the first plate surface, the second plate surface and the third plate surface can correspond to hardware placed on the L-shaped bearing plate in turn; therefore, the hardware can fall on the board surfaces made of different materials, and the comprehensive detection of the anti-falling performance of the hardware on the board surfaces made of various materials is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of computer hardware detection, in particular to an anti-fall detection device for computer hardware. Background Art

[0002] Computer hardware refers to the general term for various physical devices in a computer system composed of electronic, mechanical and optoelectronic components. Computer hardware is relatively sophisticated. In order to ensure its stability and lifespan, manufacturers need to use testing equipment to test the drop resistance of computer hardware.

[0003] The detection device usually drops the computer hardware to the ground. There are many types of ground, such as tiled ground and cement ground. If you need to test the drop of hardware on different material grounds, you must move the equipment to the corresponding position for testing, which is very inconvenient to use. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a computer hardware anti-fall detection device, mainly including a base, a board replacement mechanism and a hardware clamping and releasing mechanism. The board replacement mechanism is arranged at the top left side of the base and is fixedly connected to the top of the base for replacing boards of different materials. The hardware clamping and releasing mechanism is arranged at the top right side of the base and is fixedly connected to the top of the base for releasing the hardware.

[0006] As a preferred solution of the anti-fall detection device for computer hardware described in the utility model, wherein: the panel replacement mechanism includes a support frame fixedly connected to the top of the base, a protective barrel fixedly connected to the top of the support frame, a first drive motor fixedly connected to the inner bottom wall of the support frame, a rotating shaft fixedly connected to the top output end of the first drive motor, a center block fixedly connected to the top of the rotating shaft, a first panel, a second panel and a third panel fixedly connected to the top of the center block, the first panel, the second panel and the third panel are integrally formed into a circular plate structure, when the first drive motor is started, the circular plate and the inside of the protective barrel are adapted to rotate, the rotating shaft is arranged through the bottom of the protective barrel, and the rotating shaft is rotatably connected to the bottom of the protective barrel through a rotating member.

[0007] As a preferred solution of the anti-fall detection device for computer hardware of the utility model, the first board surface, the second board surface and the third board surface have the same specifications, the first board surface is a cement board, the second board surface is a ceramic tile board, and the third board surface is a wooden board.

[0008] As a preferred solution of the anti-fall detection device for computer hardware of the utility model, a slag discharge port is provided at a position corresponding to the upper surface of the first plate surface and the side surface of the protection barrel.

[0009] As a preferred solution of the anti-fall detection device for computer hardware described in the utility model, wherein: the hardware clamping and releasing mechanism includes a vertical plate fixedly connected to the top of the base, a lifting plate connected to the vertical plate, a gantry fixedly connected to the side of the lifting plate facing the protective barrel, a forward and reverse screw rod rotatably connected to the inside of the gantry, and a second drive motor fixedly connected to one side of the gantry, the output end of the second drive motor is fixedly connected to one end of the forward and reverse screw rod, a pair of L-shaped bearing plates are symmetrically threaded on the forward and reverse screw rods, a pair of guide slide rods are slidably penetrated on the upper part of the forward and reverse screw rods on the pair of L-shaped bearing plates, and both ends of the guide slide rods are fixedly connected to the inner wall of the gantry.

[0010] As a preferred solution of the anti-fall detection device for computer hardware of the utility model, the lifting plate is slidably connected to the vertical plate, the bottom of the lifting plate and the left and right sides of the vertical plate are fixedly connected with connecting plates, and the connecting plate and the vertical plate are fixedly connected by fastening bolts.

[0011] As a preferred solution of the anti-fall detection device for computer hardware of the utility model, wherein: the vertical plate is provided with fixing holes in a linear array, and the fixing holes are adapted to the fastening bolts.

[0012] As a preferred solution of the anti-fall detection device for computer hardware of the utility model, wherein: standard scale lines are engraved on the vertical plate.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model drives the rotating shaft to rotate through the first driving motor, the rotating shaft drives the central block to rotate, and the central block drives the first plate surface, the second plate surface and the third plate surface to rotate, so that the first plate surface, the second plate surface and the third plate surface can correspond to the hardware placed on the L-shaped load plate in turn, and then the hardware can fall on the plates of different materials, thereby realizing a comprehensive detection of the anti-fall performance of the hardware on the plates of various materials. The overall operation is simple, and the problem that the traditional detection device is not convenient for detecting the anti-fall performance of computer hardware on the plates of various materials is effectively solved.

[0015] 2. The utility model can clamp and release computer hardware of different sizes through the coordinated use of the second drive motor, the forward and reverse screw rods, the L-shaped bearing plate, the guide slide rod, etc., and is flexible to use and has a wide range of adaptability.

[0016] 3. The lifting plate in the utility model is fixed on the vertical plate by the coordinated use of the connecting plate, fixing holes, fastening bolts, etc., and has the characteristics of simple operation and convenient disassembly and assembly, so that it is convenient to adjust the height of the lifting plate, that is, to adjust the falling height of the hardware. The falling height of the hardware can be obtained through the standard scale line, thereby effectively improving the accuracy of the test. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the plate surface replacement mechanism of the present utility model.

[0020] Figure 3 It is a cross-sectional structural schematic diagram of the panel replacement mechanism of the present utility model.

[0021] Figure 4 It is a structural schematic diagram of the hardware clamping and releasing mechanism of the present utility model.

[0022] In the figure: 100, base; 200, plate surface replacement mechanism; 201, support frame; 202, protective barrel; 203, first drive motor; 204, rotating shaft; 205, center block; 206, first plate surface; 207, second plate surface; 208, third plate surface; 209, slag discharge port; 300, hardware clamping release mechanism; 301, vertical plate; 302, lifting plate; 303, gantry; 304, forward and reverse screw rods; 305, second drive motor; 306, L-shaped load-bearing plate; 307, guide slide rod; 308, connecting plate; 309, fixing hole. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] Reference Figure 1-4 The utility model provides a computer hardware anti-fall detection device, which mainly includes:

[0028] Base 100;

[0029] The board replacement mechanism 200 is disposed on the top of the left side of the base 100 and is fixedly connected to the top of the base 100 for replacing boards of different materials;

[0030] The hardware clamping and releasing mechanism 300 is disposed at the top right side of the base 100 and is fixedly connected to the top of the base 100 for releasing the hardware.

[0031] Specifically, Figure 2-3The plate surface replacement mechanism 200 includes a support frame 201 fixedly connected to the top of the base 100, a protective barrel 202 fixedly connected to the top of the support frame 201, a first driving motor 203 fixedly connected to the inner bottom wall of the support frame 201 by bolts, a rotating shaft 204 fixedly connected to the top output end of the first driving motor 203, a center block 205 fixedly connected to the top of the rotating shaft 204, a first plate surface 206, a second plate surface 207 and a third plate surface 208 fixedly connected to the top of the center block 205, the first plate surface 206, the second plate surface 207 and the third plate surface 208 are integrally formed into a circular plate structure, and when the first driving motor 203 is started, the circular plate and the inner part of the protective barrel 202 Adaptive rotation, the rotating shaft 204 is set through the bottom of the protective barrel 202, and the rotating shaft 204 is rotatably connected with the bottom of the protective barrel 202 through the rotating member bearing. When in use, the first drive motor 203 is started, and the output end of the first drive motor 203 drives the rotating shaft 204 to rotate. The rotating shaft 204 drives the first plate surface 206, the second plate surface 207 and the third plate surface 208 to rotate inside the protective barrel 202 through the central block 205, so that the first plate surface 206, the second plate surface 207 and the third plate surface 208 correspond to the hardware at a high place in turn, and then the hardware can fall on the plates of different materials, thereby realizing a comprehensive detection of the anti-fall performance of the hardware on the plates of various materials. The overall operation is simple, which effectively solves the problem that the traditional detection device is not convenient for detecting the anti-fall performance of computer hardware on the plates of various materials.

[0032] Furthermore, Figure 2 The first board surface 206, the second board surface 207 and the third board surface 208 have the same specifications. The first board surface 206 is a cement board, the second board surface 207 is a tile board, and the third board surface 208 is a wooden board. A slag discharge port 209 is opened on the side of the protective barrel 202 corresponding to the upper surface of the first board surface 206, which is convenient for cleaning the broken hardware out of the protective barrel 202. In addition, by setting up the protective barrel 202, the broken hardware can be prevented from splashing everywhere.

[0033] Specifically, Figure 3The hardware clamping and releasing mechanism 300 includes a vertical plate 301 fixedly connected to the top of the base 100 by bolts, a lifting plate 302 connected to the vertical plate 301, a gantry 303 fixedly connected to the side of the lifting plate 302 facing the protective barrel 202, a positive and negative screw rod 304 rotatably connected to the inside of the gantry 303 through a bearing, and a second driving motor 305 fixedly connected to one side of the gantry 303 by bolts, the output end of the second driving motor 305 is fixedly connected to one end of the positive and negative screw rod 304, and a pair of L-shaped bearing plates 306 are symmetrically threaded on the positive and negative screw rod 304. When performing anti-fall testing, the hardware is placed on the top of the horizontal plate of the pair of L-shaped bearing plates 306, and then the second driving motor 305 is started. The second driving motor 305 drives the positive and negative screw rod 304 to rotate, so that the pair of L-shaped bearing plates 306 move toward the hardware, and the L-shaped bearing plates 306 are moved toward the hardware. 6, and the distance between the other pair of L-shaped bearing plates 306 is adjustable, so that it is suitable for carrying and clamping hardware of different sizes. It is flexible to use and has wide applicability. A pair of L-shaped bearing plates 306 slide on the upper part of the forward and reverse screw rods 304 and penetrate with a guide slide bar 307. Both ends of the guide slide bar 307 are fixedly connected to the inner wall of the gantry 303. By setting the guide slide bar 307, the movement of the pair of L-shaped bearing plates 306 can be guided. When in use, when it is necessary to release the hardware, the second drive motor 305 is started, and the output end of the second drive motor 305 drives the forward and reverse screw rods 304 to rotate, so that the pair of L-shaped bearing plates 306 can move away from each other along the forward and reverse screw rods 304 under the guiding action of the guide slide bar 307. When the cross plate of the L-shaped bearing plate 306 is completely separated from the hardware, it falls downward under the action of the hardware's own gravity.

[0034] Furthermore, the lifting plate 302 is slidably connected to the vertical plate 301, and a connecting plate 308 is fixedly connected to the bottom of the lifting plate 302 and the left and right sides of the vertical plate 301. The connecting plate 308 and the vertical plate 301 are fixedly connected by fastening bolts. The vertical plate 301 is provided with fixing holes 309 in a linear array, and the fixing holes 309 are adapted to the fastening bolts. When the fastening bolts are connected to the fixing holes 309 at different heights, the height of the lifting plate 302 can be adjusted and fixed, that is, the falling height of the hardware can be adjusted and fixed. Standard scale lines are engraved on the vertical plate 301, and the hardware falling height can be intuitively seen through the standard scale lines, thereby effectively improving the accuracy of the test.

[0035] It is worth noting that the entire device is controlled by a controller. Since the controller is a commonly used device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A computer hardware anti-fall detection device, characterized in that: include: Base (100); A panel replacement mechanism (200), the panel replacement mechanism (200) being arranged at the top of the left side of the base (100) and fixedly connected to the top of the base (100), and being used for replacing panels of different materials; A hardware clamping and releasing mechanism (300) is arranged at the top of the right side of the base (100) and is fixedly connected to the top of the base (100) for releasing hardware.

2. The computer hardware anti-fall detection device according to claim 1, characterized in that: The plate surface replacement mechanism (200) comprises a support frame (201) fixedly connected to the top of the base (100), a protective barrel (202) fixedly connected to the top of the support frame (201), a first driving motor (203) fixedly connected to the inner bottom wall of the supporting frame (201), a rotating shaft (204) fixedly connected to the top output end of the first driving motor (203), a center block (205) fixedly connected to the top of the rotating shaft (204), a first plate surface (206), a second plate surface (207) and a third plate surface (208) fixedly connected to the top of the center block (205), wherein the first plate surface (206), the second plate surface (207) and the third plate surface (208) are integrally formed into a circular plate structure, and when the first driving motor (203) is started, the circular plate and the inside of the protective barrel (202) are adapted to rotate, the rotating shaft (204) is arranged to pass through the bottom of the protective barrel (202), and the rotating shaft (204) is rotatably connected to the bottom of the protective barrel (202) via a rotating member.

3. The computer hardware anti-fall detection device according to claim 2, characterized in that: The first board surface (206), the second board surface (207) and the third board surface (208) have the same specifications; the first board surface (206) is a cement board, the second board surface (207) is a tile board, and the third board surface (208) is a wooden board.

4. The computer hardware anti-fall detection device according to claim 2, characterized in that: A slag discharge port (209) is provided at a position corresponding to the side surface of the protection barrel (202) and the upper surface of the first plate surface (206).

5. The computer hardware anti-fall detection device according to claim 1, characterized in that: The hardware clamping and releasing mechanism (300) comprises a vertical plate (301) fixedly connected to the top of the base (100), a lifting plate (302) connected to the vertical plate (301), a gantry (303) fixedly connected to the side of the lifting plate (302) facing the protective barrel (202), a forward and reverse screw rod (304) rotatably connected to the inside of the gantry (303), and a second driving motor (305) fixedly connected to one side of the gantry (303), wherein the output end of the second driving motor (305) is fixedly connected to one end of the forward and reverse screw rod (304), a pair of L-shaped bearing plates (306) are symmetrically threadedly connected to the forward and reverse screw rod (304), and a guide slide rod (307) is slidably penetrated on the upper part of the forward and reverse screw rod (304) on the pair of L-shaped bearing plates (306), and both ends of the guide slide rod (307) are fixedly connected to the inner wall of the gantry (303).

6. The computer hardware anti-fall detection device according to claim 5, characterized in that: The lifting plate (302) is slidably connected to the vertical plate (301), and connecting plates (308) are fixedly connected to the bottom of the lifting plate (302) and the left and right sides of the vertical plate (301), and the connecting plates (308) are fixedly connected to the vertical plate (301) by fastening bolts.

7. The computer hardware anti-fall detection device according to claim 6, characterized in that: The vertical plate (301) is provided with fixing holes (309) in a linear array, and the fixing holes (309) are adapted to the fastening bolts.

8. The computer hardware anti-fall detection device according to claim 6, characterized in that: The vertical plate (301) is engraved with standard scale lines.

Images