CN219757267U - Notebook computer pivot size detection mechanism - Google Patents
Notebook computer pivot size detection mechanism Download PDFInfo
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- CN219757267U CN219757267U CN202321078290.2U CN202321078290U CN219757267U CN 219757267 U CN219757267 U CN 219757267U CN 202321078290 U CN202321078290 U CN 202321078290U CN 219757267 U CN219757267 U CN 219757267U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 84
- 238000001514 detection method Methods 0.000 title claims abstract description 57
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000000758 substrate Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a dimension detection mechanism for a rotating shaft of a notebook computer, which relates to the technical field of dimension detection of the rotating shaft of the computer and comprises a dimension detection fixed placement mechanism, wherein a rotating shaft to be detected of the notebook computer is clamped and fixed in the dimension detection fixed placement mechanism, the upper end of the dimension detection fixed placement mechanism is fixedly provided with a supporting mechanism, and a dimension detection structure is arranged in the supporting mechanism in a sliding manner.
Description
Technical Field
The utility model relates to the technical field of computer rotating shaft size detection, in particular to a notebook computer rotating shaft size detection mechanism.
Background
The rotating shaft is a connecting element capable of providing mutual rotation, is mainly applied between a rotating part and a substrate thereof, is widely applied to various digital products and electronic equipment at present, and can realize the opening and closing function between the body and a display screen of the notebook computer through rotation of the rotating shaft. Because notebook computer volume is less, and the pivot size that uses is also less, for the fixed size of perfect match computer, need carry out the detection of size to notebook computer pivot before carrying out the installation of computer, current notebook computer pivot size detection mode is mostly through manual place the pivot in detection device, control ruler and aim at notebook pivot and need measuring position and carry out the size measurement, but this kind of detection method, because the size of pivot everywhere is different, the shape is indefinite, leads to work efficiency slow, intensity of labour is big, to the great producer of actual measurement volume, the practicality is low.
In order to solve the above problems, a mechanism for detecting the size of a rotating shaft of a notebook computer is provided.
Disclosure of Invention
The utility model aims to provide a mechanism for detecting the size of a rotating shaft of a notebook computer, which solves the problems that the prior art for detecting the size of the rotating shaft of the notebook computer mostly has the problems of low working efficiency, high labor intensity and low practicability for manufacturers with larger actual measurement quantity because the rotating shaft is manually placed in a detection device and a control ruler is aligned to the position of the rotating shaft of the notebook computer to be measured for measuring the size.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a notebook computer pivot size detection mechanism, including the fixed mechanism of placing of size detection, the inside centre gripping of the fixed mechanism of placing of size detection is fixed with notebook computer pivot that awaits measuring, the fixed upper end that places the mechanism of size detection is fixedly provided with supporting mechanism, slide in the supporting mechanism and be provided with the size detection structure, the fixed mechanism of placing of size detection is including measuring the workstation, the bottom that sets up at measuring workstation upper end holds in the palm the ware, connect the side holder that sets up in measuring workstation one side, the bottom holds in the ware and is provided with four groups, the side holder is provided with two sets of mirror symmetry, the centre gripping is provided with notebook computer pivot that awaits measuring between two sets of side holders, supporting mechanism includes flexible drive, flexible drive's output fixed connection is provided with the slip set square, run through the activity in the slip set square is provided with measuring mechanism, measuring mechanism is provided with four sets, measuring mechanism includes manual fine setting device.
Preferably, the measuring workbench is provided with a placement opening, and the size detection fixing placement mechanism further comprises a rear stop block arranged at the upper end of the measuring workbench, wherein the rear stop block is provided with two groups.
Preferably, the side holder comprises a fixed plate and a telescopic clamp penetrating through the fixed plate.
Preferably, the rotating shaft to be tested of the notebook computer comprises a rotating shaft rod, and a rotating shaft connecting block is movably arranged on the rotating shaft rod.
Preferably, the supporting mechanism comprises a supporting guide rail rod fixedly arranged at the upper end of the measuring workbench, a fixed triangle arranged at the upper end of the supporting guide rail rod, a measuring strut arranged at one side of the fixed triangle in a connecting way, and an upper connecting plate arranged at one side of the measuring strut.
Preferably, the size detection structure further comprises a sliding tube arranged on the sliding triangle, and the sliding tube is provided with three groups.
Preferably, the measuring mechanism comprises a size display instrument fixedly arranged at the lower end of the upper connecting plate, a pull rod arranged at the lower end of the size display instrument, and the manual fine adjuster is arranged at one side of the pull rod.
Preferably, the measuring mechanism further comprises a baffle ring fixedly arranged on the outer side of the pull rod, and a measuring contactor arranged on one side of the baffle ring.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the notebook computer rotating shaft dimension detection mechanism, through the arrangement of the dimension detection fixing and placement mechanism, the notebook computer rotating shaft to be detected and the dimension detection structure, automatic clamping and fixing of the rotating shaft are achieved, repeated dimension measurement is carried out without manual operation, and the problem that the practical applicability is low for manufacturers with larger actual measurement quantity due to the fact that the conventional notebook computer rotating shaft dimension detection mode is mainly that the rotating shaft is manually placed in a detection device and an operation ruler is aligned to the position where the notebook computer rotating shaft needs to be measured to carry out dimension measurement is solved.
2. According to the notebook computer rotating shaft size detection mechanism, multipoint measurement of the notebook computer rotating shaft is achieved through the matching arrangement of the supporting mechanism and the size detection structure, the measuring mechanism can be finely adjusted to ensure a more accurate result, and the problems that the working efficiency is low and the labor intensity is high due to the fact that the sizes of the rotating shafts are different and the shapes of the rotating shafts are different in the conventional notebook computer rotating shaft size detection are solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the whole structure of the present utility model;
FIG. 3 is a schematic diagram of the structure of the size detection fixing and placing mechanism and the rotating shaft to be detected of the notebook computer;
FIG. 4 is a schematic view of the structure of the support mechanism and the size detection mechanism of the present utility model;
FIG. 5 is a schematic diagram of a size detecting mechanism according to the present utility model;
fig. 6 is a schematic structural diagram of a size detecting mechanism according to the present utility model.
In the figure: 1. a size detection fixed placement mechanism; 11. a measuring table; 111. a placement port; 12. a bottom end supporter; 13. a side gripper; 131. a fixing plate; 132. a telescopic clamp; 14. a rear stop block; 2. a rotating shaft to be tested of a notebook computer; 21. a rotating shaft lever; 22. a rotating shaft connecting block; 3. a support mechanism; 31. supporting the guide rail rod; 32. fixing a triangle; 33. measuring a stay; 34. an upper connecting plate; 35. telescoping drive; 4. a size detection mechanism; 41. a measuring mechanism; 411. a size display; 412. a pull rod; 413. a manual fine adjuster; 414. a baffle ring; 415. measuring a contactor; 42. sliding a triangle; 43. and (5) sliding the tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the utility model provides a mechanism for detecting the size of a rotating shaft of a notebook computer, which comprises a size detection fixed placement mechanism 1, a rotating shaft 2 to be detected of the notebook computer is clamped and fixed in the size detection fixed placement mechanism 1, a supporting mechanism 3 is fixedly arranged at the upper end of the size detection fixed placement mechanism 1, a size detection structure 4 is arranged in a sliding manner in the supporting mechanism 3, the size detection fixed placement mechanism 1 comprises a measuring workbench 11, a bottom end supporting device 12 arranged at the upper end of the measuring workbench 11 is connected with side holders 13 arranged at one side of the measuring workbench 11, four groups of bottom end supporting devices 12 are arranged, two groups of side holders 13 are arranged in mirror symmetry, the rotating shaft 2 to be detected of the notebook computer is clamped and arranged between the two groups of side holders 13, the supporting mechanism 3 comprises a telescopic driving 35, the output end of the telescopic driving 35 is fixedly connected with a sliding triangular plate 42, the sliding triangle 42 is internally and movably provided with measuring mechanisms 41 in a penetrating manner, the measuring mechanisms 41 are provided with four groups, each measuring mechanism 41 comprises a manual fine adjuster 413, the four groups of measuring mechanisms 41 and the bottom end supporting device 12 are correspondingly arranged, the bottom end supporting device 12 is used for measuring and returning to zero point of the measuring mechanism 41, the telescopic drive 35 drives the sliding triangle 42 to drive the measuring mechanism 41 to the lower end to prop against the bottom end supporting device 12 to complete zero point, then the measuring mechanism 41 is lifted, at the moment, the rotating shaft 2 to be measured of the notebook computer is placed on the bottom end supporting device 12, the rotating shaft rod 21 is clamped and arranged between the two groups of side clamps 13 to complete fixation, the telescopic drive 35 is continuously controlled to drive the measuring mechanism 41 and the sliding triangle 42 to descend to complete measurement, the four groups of measuring mechanisms 41 are arranged to increase measuring points, the manual fine adjuster 413 can be manually adjusted and pulled to test whether the measuring mechanism 41 is lowered to the lowest point, the result is more accurate, and the design structure enables the rotating shaft 2 to be tested of the notebook computer to be fixedly clamped, and the influence caused by the shape of the rotating shaft is avoided by multipoint measurement.
The utility model is further described below with reference to examples.
Embodiment one:
referring to fig. 2-4, the measuring table 11 is provided with a placement opening 111, the size detection fixing placement mechanism 1 further includes a rear stop block 14 disposed at an upper end of the measuring table 11, the rear stop block 14 is provided with two groups, the placement opening 111 is provided to fix the notebook computer to-be-measured rotating shaft 2 conveniently, and the rear stop block 14 abuts against the notebook computer to-be-measured rotating shaft 2 from a rear end to prevent the notebook computer to-be-measured rotating shaft 2 from falling into the rear to affect the detection efficiency.
The side holder 13 includes a fixing plate 131 and a telescopic clamp 132 penetrating through the fixing plate 131, the fixing plate 131 fixes the telescopic clamp 132, and the telescopic clamp 132 is telescopic to complete the clamping of the rotation shaft lever 21.
The rotating shaft 2 to be tested of the notebook computer comprises a rotating shaft rod 21, a rotating shaft connecting block 22 is movably arranged on the rotating shaft rod 21, the rotating shaft rod 21 is clamped between two groups of side clamps 13, the rotating shaft connecting block 22 is provided with two groups of rotating in a staggered mode, the rotating shaft connecting block 22 in the drawing is replaced by a rectangle, the rotating shaft connecting block 22 in reality is different in shape, and a connecting port of the notebook computer is formed in the middle of the rotating shaft connecting block.
The supporting mechanism 3 comprises a supporting guide rail rod 31 fixedly arranged at the upper end of the measuring workbench 11, a fixed triangle plate 32 arranged at the upper end of the supporting guide rail rod 31, a measuring strut 33 arranged at one side of the fixed triangle plate 32 in a connecting way, an upper connecting plate 34 arranged at one side of the measuring strut 33, three groups of supporting guide rail rods 31, two groups of measuring struts 33 and two groups of supporting guide rail rods 31 and the measuring strut 33 respectively used for lifting the fixed triangle plate 32 and the upper connecting plate 34, and a telescopic driving 35 is fixedly arranged on the fixed triangle plate 32.
Embodiment two:
referring to fig. 5 and 6, the size detecting structure 4 further includes a sliding tube 43 disposed on the sliding triangle 42, where the sliding tube 43 is provided with three groups, and the three groups of sliding tubes 43 are disposed in a manner of being sleeved on the supporting rail rod 31 and can slide along the supporting rail rod 31.
The measuring mechanism 41 comprises a size display 411 fixedly arranged at the lower end of the upper connecting plate 34, a pull rod 412 arranged at the lower end of the size display 411, a manual fine adjuster 413 arranged at one side of the pull rod 412, and a telescopic drive 35 for driving the pull rod 412 to move up and down, wherein the size display 411 displays measured indexes.
The measuring mechanism 41 further comprises a baffle ring 414 fixedly arranged on the outer side of the pull rod 412, a measuring contactor 415 arranged on one side of the baffle ring 414, the baffle ring 414 enables the sliding triangle 42 to push the measuring mechanism 41 to move, the measuring contactor 415 can bear against the rotating shaft connecting block 22 during measurement, and the vertex is smaller and the measurement is more accurate.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a notebook computer pivot size detection mechanism, includes fixed mechanism (1) of placing of size detection, its characterized in that: the notebook computer to-be-detected rotating shaft (2) is clamped and fixed in the size detection fixed placement mechanism (1), a supporting mechanism (3) is fixedly arranged at the upper end of the size detection fixed placement mechanism (1), and a size detection structure (4) is arranged in the supporting mechanism (3) in a sliding manner;
the size detection fixing and placing mechanism (1) comprises a measuring workbench (11), a bottom supporting device (12) arranged at the upper end of the measuring workbench (11) is connected with side holders (13) arranged on one side of the measuring workbench (11), four groups of bottom supporting devices (12) are arranged, the side holders (13) are provided with two groups of mirror symmetry, a notebook computer rotating shaft (2) to be detected is clamped between the two groups of side holders (13), the supporting mechanism (3) comprises a telescopic driving device (35), the output end of the telescopic driving device (35) is fixedly connected with a sliding triangle (42), a measuring mechanism (41) is arranged in the sliding triangle (42) in a penetrating mode, and the four groups of measuring mechanisms (41) are arranged.
2. The notebook computer spindle size detection mechanism according to claim 1, wherein: the measuring workbench (11) is provided with a placement opening (111), the size detection fixing placement mechanism (1) further comprises a rear stop block (14) arranged at the upper end of the measuring workbench (11), and the rear stop block (14) is provided with two groups.
3. The notebook computer spindle size detection mechanism according to claim 1, wherein: the side clamp (13) comprises a fixed plate (131) and a telescopic clamp (132) penetrating through the fixed plate (131).
4. The notebook computer spindle size detection mechanism according to claim 1, wherein: the rotating shaft (2) to be tested of the notebook computer comprises a rotating shaft rod (21), and a rotating shaft connecting block (22) is movably arranged on the rotating shaft rod (21).
5. The notebook computer spindle size detection mechanism according to claim 1, wherein: the supporting mechanism (3) comprises a supporting guide rail rod (31) fixedly arranged at the upper end of the measuring workbench (11), a fixed triangular plate (32) arranged at the upper end of the supporting guide rail rod (31), a measuring strut (33) arranged at one side of the fixed triangular plate (32) in a connecting mode, and an upper connecting plate (34) arranged at one side of the measuring strut (33).
6. The notebook computer spindle size detection mechanism according to claim 1, wherein: the size detection structure (4) further comprises a sliding tube (43) arranged on the sliding triangle (42), and three groups of sliding tubes (43) are arranged.
7. The notebook computer spindle size detection mechanism according to claim 5, wherein: the measuring mechanism (41) comprises a size display instrument (411) fixedly arranged at the lower end of the upper connecting plate (34), a pull rod (412) arranged at the lower end of the size display instrument (411), and a manual fine adjuster (413) arranged at one side of the pull rod (412).
8. The notebook computer spindle size detection mechanism according to claim 7, wherein: the measuring mechanism (41) further comprises a baffle ring (414) fixedly arranged on the outer side of the pull rod (412), and a measuring contactor (415) arranged on one side of the baffle ring (414).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321078290.2U CN219757267U (en) | 2023-05-08 | 2023-05-08 | Notebook computer pivot size detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321078290.2U CN219757267U (en) | 2023-05-08 | 2023-05-08 | Notebook computer pivot size detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757267U true CN219757267U (en) | 2023-09-26 |
Family
ID=88087220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321078290.2U Active CN219757267U (en) | 2023-05-08 | 2023-05-08 | Notebook computer pivot size detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757267U (en) |
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2023
- 2023-05-08 CN CN202321078290.2U patent/CN219757267U/en active Active
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