Measuring device

Abstract

The invention provides a measuring device. The measuring device comprises a fixed seat, a scale, a movable seat and a probe, the ruler is arranged on the fixed seat and comprises a plurality of scales arranged along a straight line. The movable seat is movably arranged on the fixed seat. The probe is fixed on the movable seat. The measuring device provided by the invention has a relatively small overall size.

Description

Technical Field

[0001] This invention relates to a measuring device, and more particularly to a measuring device incorporating a scale. Background Technology

[0002] To determine the intensity of electrostatic discharge (ESD) radiation in a specific area of ​​a server, an ESD radiation field strength meter is typically used for measurement. In a traditional ESD radiation field strength meter, a circular scale is set on a fixed base, and the probe is set on a movable platform whose position can be adjusted by a knob.

[0003] However, the circular scale design results in a relatively large overall size for ESD radiation field strength meters, making them unsuitable for measurements in confined spaces or prone to interference with other structures. Therefore, this limits the measurement range and efficiency of ESD radiation field strength meters. Summary of the Invention

[0004] The present invention provides a measuring device comprising a scale with graduations arranged in a straight line to reduce the overall size of the measuring device, thereby improving the measuring range and efficiency of the measuring device.

[0005] An embodiment of the present invention discloses a measuring device comprising a fixed base, a scale, a movable base, and a probe. The scale is disposed on the fixed base and includes a plurality of graduations arranged in a straight line. The movable base is movably disposed on the fixed base. The probe is fixed to the movable base.

[0006] According to the measuring device disclosed in the above embodiments, since the scale includes graduations arranged in a straight line, the overall size of the measuring device can be reduced. As a result, the measuring device can perform measurements in a smaller space and is less prone to interference with other structures, thereby improving the measurement range and efficiency of the measuring device. Attached Figure Description

[0007] Figure 1 This is a perspective view of a measuring device according to an embodiment of the present invention.

[0008] Figure 2 for Figure 1 An exploded three-dimensional view of the measuring device.

[0009] Figure 3 for Figure 1 The measuring device in the image is shown in a three-dimensional exploded view from another perspective.

[0010] Figure 4 for Figure 1 Top view of the measuring device in the image.

[0011] Figure 5 for Figure 4 A partial enlarged view of the measuring device in the image.

[0012] Figure 6 For along Figure 4 The cross-sectional diagram is drawn using the secant line 6-6 in the figure.

[0013] Figures 7 to 10 This is a top view showing the movement of the movable seat relative to the fixed seat.

[0014] Component designation explanation

[0015] 10: Measuring device

[0016] 100: Fixture

[0017] 110: First Seat

[0018] 111: Groove

[0019] 120: Second seat

[0020] 121: First limiting surface

[0021] 200: Scale

[0022] 250: Fasteners

[0023] 300: Activity Seat

[0024] 301: Second limiting surface

[0025] 310: Slider

[0026] 311: Assembly board section

[0027] 3110: Groove

[0028] 3111: Limiting groove

[0029] 3112: Side surface

[0030] 312: Installing the protrusion

[0031] 3120: Indicates the convex part

[0032] 313: Support convex part

[0033] 314: Sleeve section

[0034] 320: Cover

[0035] 330: Clamping slot

[0036] 350: Limiting component

[0037] 370: Positioning component

[0038] 371: Screw

[0039] 372: Gasket

[0040] 400: Probe

[0041] M1, M2: Activity Direction

[0042] A: Arrangement direction Detailed Implementation

[0043] The following detailed description of the embodiments of the present invention outlines its features and advantages. This description is sufficient to enable anyone skilled in the art to understand the technical content of the embodiments of the present invention and to implement them accordingly. Furthermore, based on the disclosure of this specification, the scope of the claims, and the drawings, anyone skilled in the art can easily understand the related objectives and advantages of the present invention. The following embodiments are used to further illustrate the points of the present invention, but are not intended to limit the scope of the present invention in any way.

[0044] Please see Figures 1 to 3 , Figure 1 This is a perspective view of a measuring device according to an embodiment of the present invention. Figure 2 for Figure 1 An exploded three-dimensional view of the measuring device. Figure 3 for Figure 1 The measuring device in the image is shown in a three-dimensional exploded view from another perspective.

[0045] In this embodiment, the measuring device 10 is, for example, an electrostatic discharge (ESD) radiation field strength meter, and includes a fixed base 100, a scale 200, two fasteners 250, a movable base 300, a limiting member 350, a positioning component 370, and a probe 400.

[0046] In this embodiment, the fixing base 100 includes a first base body 110 and a second base body 120. The second base body 120 is disposed on one side of the first base body 110. The first base body 110 includes two grooves 111. The second base body 120 includes a first limiting surface 121.

[0047] A scale 200 is disposed on the first base 110. Two fasteners 250, such as magnets, are respectively disposed in two recesses 111. The two fasteners 250 are, for example, attracted to the server housing to fix the measuring device 10 to the server housing. In other embodiments, the number of fasteners 250 and recesses 111 may both be single. Furthermore, in other embodiments, the measuring device may not need to include fasteners 250, and the mounting base may not need to include recesses 111; in such embodiments, the measuring device may be fixed to the server housing by external components.

[0048] The movable seat 300 is movably disposed on the first seat 110, for example, along the movement directions M1 and M2. Specifically, in this embodiment, the movable seat 300 includes a slider 310 and a cover 320. The slider 310 includes, for example, an assembly plate portion 311, a mounting protrusion 312, a support protrusion 313, and a sleeve portion 314. The assembly plate portion 311 is slidably disposed on the first seat 110 along the movement directions M1 and M2. The mounting protrusion 312 protrudes from the side of the assembly plate portion 311 away from the first seat 110. The support protrusion 313 protrudes from the side of the mounting protrusion 312 and is disposed on the second seat 120. The sleeve portion 314 is disposed on the side of the support protrusion 313 away from the mounting protrusion 312. The cover 320 is fixed to the side of the mounting protrusion 312 away from the assembly plate portion 311 and together with the mounting protrusion 312 forms a clamping groove 330.

[0049] Furthermore, the assembly plate portion 311 includes a groove 3110 and a limiting groove 3111. The groove 3110 and the limiting groove 3111 are located on the side of the assembly plate portion 311 near the first base 110. The limiting member 350 protrudes from the side of the first base 110 near the slider 310 and is located in the limiting groove 3111. One side surface 3112 of the limiting groove 3111 is located on one side of the limiting member 350. Furthermore, the limiting member 350 is, for example, a screw.

[0050] The movable seat 300 also includes a second limiting surface 301. The second limiting surface 301 is formed by the assembly plate portion 311 and the mounting protrusion 312. The second limiting surface 301 is located between the side surface 3112 of the limiting groove 3111 and the first limiting surface 121.

[0051] In this embodiment, the groove 111 for the fastener 250 is located on the side of the fixed base 100 away from the movable base 300. That is, the fastener 250 is located on the side of the fixed base 100 away from the movable base 300.

[0052] Please see Figure 4 and Figure 5 , Figure 4 for Figure 1 Top view of the measuring device in the image. Figure 5 for Figure 4 A partial enlarged view of the measuring device in the image.

[0053] In this embodiment, the scale 200 includes a plurality of graduations 201 arranged in a straight line. Furthermore, one arrangement direction A of these graduations 201 is, for example, parallel to the movement directions M1 and M2 of the movable base 300 relative to the fixed base 100. Therefore, the space on the fixed base 100 can be utilized more effectively, further reducing the overall size of the measuring device 10. However, in other embodiments, if the requirement to reduce the overall size of the measuring device is lower, the arrangement direction of the graduations may not be parallel to the movement direction of the movable base.

[0054] Furthermore, the mounting protrusion 312 may include, for example, an indicator protrusion 3120. The indicator protrusion 3120 is disposed above these scales 201. Figure 5 In the middle, the indicator protrusion 3120 is located, for example, above the scale 201 marked 15.

[0055] Please see Figure 3 and Figure 6 , Figure 6 For along Figure 4 The cross-sectional diagram is drawn using the secant line 6-6 in the figure.

[0056] The positioning assembly 370 includes a screw 371 and a washer 372. The washer 372 is disposed in a recess 3110 and protrudes from the assembly plate portion 311 on the side near the first seat 110. The screw 371 is screwed into the washer 372, causing the washer 372 to abut against the first seat 110. In this way, the position of the movable seat 300 relative to the fixed seat 100 is fixed. The screw 371 can be, for example, a hand-turning screw for easy operation. It should be noted that when it is necessary to adjust the position of the movable seat 300 relative to the fixed seat 100, simply turning the screw 371 will release the washer 372 from abutting against the first seat 110, allowing the movable seat 300 to move relative to the fixed seat 100.

[0057] The probe 400 passes through the clamping groove 330 and is held by the cover 320 and the mounting protrusion 312, thereby making the probe 400 more securely mounted on the movable seat 300. Furthermore, the probe 400 is supported by the supporting protrusion 313 and passes through the sleeve portion 314. In other embodiments, the movable seat may not need to include the cover 320, allowing the probe to directly rest against the mounting protrusion.

[0058] The following will describe the movement of the movable seat 300 relative to the fixed seat 100. Please refer to [link / reference]. Figures 7 to 10 , Figures 7 to 10 This is a top view showing the movement of the movable seat relative to the fixed seat.

[0059] First, such as Figure 7 and Figure 8 As shown, the movable seat 300 moves relative to the fixed seat 100 in the movement direction M1, such that the indicating protrusion 3120 is positioned above the scale 201 marked 30. At this time, the first limiting surface 121 and the second limiting surface 301 abut against each other, thereby limiting the movable seat 300 by the second seat body 120. In this way, the movable seat 300 is prevented from falling off the fixed seat 100.

[0060] Next, as Figure 9 and Figure 10As shown, the movable seat 300 moves relative to the fixed seat 100 in the movement direction M2, such that the indicator protrusion 3120 is positioned above the scale 201 marked 0. The movement direction M2 is opposite to... Figure 7 The movable seat 300 moves further in the direction of movement M1. At this time, the limiting member 350 will approach the side surface 3112 of the limiting groove 3111. It should be understood that if the movable seat 300 moves further in the direction of movement M2, the limiting member 350 will abut against the limiting member 350, thereby limiting the movable seat 300 to the limiting member 350. In this way, the movable seat 300 can be prevented from falling off the fixed seat 100.

[0061] In this embodiment, the server of the present invention can be used for artificial intelligence (AI) computing, edge computing, and can also be used as a 5G server, cloud server, or vehicle networking server.

[0062] According to the measuring device disclosed in the above embodiments, since the scale includes graduations arranged in a straight line, the overall size of the measuring device can be reduced. As a result, the measuring device can perform measurements in smaller spaces and is less prone to interference with other structures, thereby improving the measurement range and efficiency. For example, due to the reduced overall size of the measuring device, it can perform measurements not only on server chassis of different sizes but also on areas of various shapes within the server chassis.

[0063] Furthermore, when using the measuring device according to the present invention, it is only necessary to adjust the position of the movable seat relative to the fixed seat according to the linearly arranged scale, and then use fasteners to fix the measuring device, for example, to the server chassis, to perform electrostatic discharge radiation measurement. Therefore, the cumbersome process of zeroing out the device for each measurement is eliminated, and the operation is convenient and simple, which saves time in adjusting the measuring device, thereby improving measurement efficiency and accuracy.

[0064] Although the present invention has been disclosed above with reference to the foregoing embodiments, it is not intended to limit the present invention. Any person skilled in the art may make some modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of patent protection of the present invention shall be determined by the claims attached to this specification.

Claims

1. A measuring device, characterized in that, Include: One fixed base; A scale is provided on the fixed base and includes multiple graduations arranged in a straight line; A movable seat is movably disposed on the fixed seat; as well as A probe is fixed to the movable seat.

2. The measuring device according to claim 1, characterized in that, The arrangement direction of the plurality of scales is parallel to the movement direction of the movable seat relative to the fixed seat.

3. The measuring device according to claim 1, characterized in that, The movable seat includes a slider and a cover. The cover is fixed to one side of the slider, and the cover and the slider together form a clamping groove. The probe passes through the clamping groove and is clamped by the cover and the slider.

4. The measuring device according to claim 3, characterized in that, The slider of the movable seat includes an assembly plate portion, a mounting protrusion, a supporting protrusion, and a sleeve portion. The assembly plate portion is slidably disposed on the fixed seat. The mounting protrusion protrudes from the side of the assembly plate portion away from the fixed seat. The supporting protrusion protrudes from the side of the mounting protrusion. The sleeve portion is disposed on the side of the supporting protrusion away from the mounting protrusion. The cover is fixed to the side of the mounting protrusion away from the assembly plate portion and together with the mounting protrusion forms the clamping groove. The probe is supported by the supporting protrusion and passes through the sleeve portion.

5. The measuring device according to claim 1, characterized in that, It also includes a limiting member that protrudes from the fixed seat on the side near the movable seat. The movable seat includes a limiting groove, and the limiting member is located in the limiting groove. One side surface of the limiting groove is located on one side of the limiting member. The side surface of the limiting groove is used to abut against the limiting member, thereby limiting the movable seat by the limiting member.

6. The measuring device according to claim 5, characterized in that, The fixed seat includes a first seat body and a second seat body. The second seat body is disposed on one side of the first seat body. The scale is disposed on the first seat body. The movable seat is movably disposed on the first seat body. The limiting member is located on the first seat body. The second seat body includes a first limiting surface. The movable seat also includes a second limiting surface. The second limiting surface is located between the side surface of the limiting groove and the first limiting surface. The first limiting surface and the second limiting surface are used to abut against each other, so that the movable seat is limited by the second seat body.

7. The measuring device according to claim 1, characterized in that, It also includes a positioning component, which includes a screw and a washer, the washer protruding from the side of the movable seat near the fixed seat, and the screw being screwed into the washer so that the washer abuts against the fixed seat.

8. The measuring device according to claim 1, characterized in that, It also includes at least one fastener disposed on the side of the fixed seat away from the movable seat.

9. The measuring device according to claim 8, characterized in that, The at least one fastener is a magnet.

10. The measuring device according to claim 9, characterized in that, The fixed seat includes at least one groove, the at least one groove being located on the side of the fixed seat away from the movable seat, and the at least one fastener being disposed in the at least one groove.

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