CN210719123U - Optical module auxiliary detection device - Google Patents
Optical module auxiliary detection device Download PDFInfo
- Publication number
- CN210719123U CN210719123U CN201922151653.0U CN201922151653U CN210719123U CN 210719123 U CN210719123 U CN 210719123U CN 201922151653 U CN201922151653 U CN 201922151653U CN 210719123 U CN210719123 U CN 210719123U
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- China
- Prior art keywords
- detection device
- base
- fixed
- optical module
- clamping
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000003287 optical effect Effects 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model relates to the technical field of optical module detection, in particular to an optical module auxiliary detection device, which comprises a base, wherein the upper surface of the base is provided with a clamping mechanism, the clamping mechanism comprises a clamping block, a holding tank, a threaded rod and a clamping plate, the clamping block is fixedly arranged on the upper surface of the base, the holding tank is arranged on the upper surface of the clamping block, the threaded rod is movably arranged at the two ends of the clamping block through threads, the threaded rod extends to the end part of the inner side of the holding tank and is fixedly provided with the clamping plate, the two sides of the upper surface of the base are fixedly provided with fixed vertical frames, the upper ends of the fixed vertical frames are connected through fixed transverse frames, the middle part of the fixed transverse frames is provided with a supporting rod, the outer side of the supporting rod is fixedly provided with a threaded part, is worthy of popularization.
Description
Technical Field
The utility model relates to an optical module detects technical field, especially relates to an optical module auxiliary detection device.
Background
The automatic receiving module above 200G in the optical communication industry is higher and higher in flatness of the contact area of the metal clamping cage due to heat dissipation requirements, the automatic receiving module above 200G is larger and larger in occupied space of internal electronic devices, the space reserved for structural parts is smaller and smaller, the wall thickness is thinner and thinner, and for zinc alloy materials, the product is more and more difficult to control and achieve due to shrinkage and ejection of a mold caused by uneven wall thickness, and therefore a device capable of detecting the flatness of the optical module is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the difficult control of flatness that exists among the prior art, need carry out the shortcoming that detects, and the supplementary detection device of an optical module that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an optical module auxiliary detection device is designed, which comprises a base, wherein the upper surface of the base is provided with a clamping mechanism, the clamping mechanism comprises a clamping block, a holding tank, a threaded rod and a clamping plate, the clamping block is fixedly arranged on the upper surface of the base, the holding tank is arranged on the upper surface of the clamping block, the threaded rod is movably arranged at two ends of the clamping block through threads, the clamping plate is fixedly arranged at the end part of the threaded rod extending to the inner side of the holding tank, fixed vertical frames are fixedly arranged at two sides of the upper surface of the base, the upper ends of the fixed vertical frames at two sides are connected through a fixed transverse frame, a supporting rod is arranged in the middle of the fixed transverse frame, a threaded part is fixedly arranged at the outer side of the supporting rod, the supporting rod is movably matched with the fixed transverse frame through the threaded part, the numerical value display table lower extreme fixed mounting has the measuring needle, bracing piece upper end fixed mounting has the restriction piece, restriction piece upper end fixed mounting has the adjustable ring.
Preferably, a groove is formed in the surface, away from the threaded rod, of the clamping plate, a fastening pad is pasted inside the groove, and the thickness of the fastening pad is thicker than that of the groove.
Preferably, the fastening mat is composed of a rubber structure.
Preferably, the measuring tip is located above the holding means.
Preferably, a balancing weight is fixedly installed inside the base.
The utility model provides a pair of optical module auxiliary detection device, beneficial effect lies in: the holding groove in the detection device is used for holding the optical module, then the clamping plate is folded inwards by adjusting the threaded rod, the optical module is fastened, and the clamping effect is good; the bracing piece passes through screw thread portion and fixed crossbearer clearance fit, and the bracing piece can height-adjusting through screw thread portion, and then can adjust the height of measuring the needle, improves the convenient degree of adjusting, increases the measuring scope.
Drawings
Fig. 1 is a schematic structural diagram of an optical module auxiliary detection device provided by the present invention;
fig. 2 is a schematic cross-sectional structural view of a clamping mechanism of an optical module auxiliary detection device provided by the present invention;
fig. 3 is the utility model provides an overlook schematic structure diagram of the auxiliary detection device fixture of optical module.
In the figure: the device comprises a base 1, a clamping mechanism 2, a clamping block 21, an accommodating groove 22, a threaded rod 23, a clamping plate 24, a groove 25, a fastening pad 26, a balancing weight 3, a measuring needle 4, a numerical display meter 5, a supporting rod 6, a threaded part 7, a limiting block 8, an adjusting ring 9, a fixed vertical frame 10 and a fixed transverse frame 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, an optical module auxiliary detection device, including base 1, base 1 upper surface is equipped with fixture 2, fixture 2 includes grip block 21, holding tank 22, threaded rod 23 and grip block 24, grip block 21 fixed mounting is in base 1 upper surface, holding tank 22 has been seted up to grip block 21 upper surface, grip block 21 both ends screw thread movable mounting has threaded rod 23, threaded rod 23 extends to the inboard tip fixed mounting of holding tank 22 has grip block 24, holding tank 22 is used for placing the optical module, then through adjusting threaded rod 23, make grip block 24 receive to the inboard, fasten the optical module.
Fixed vertical frame 10 of surface both sides fixed mounting on base 1, fixed vertical frame 10 upper end in both sides has fixed crossbearer 11 to be connected through fixed mounting, and fixed crossbearer 11 middle part is equipped with bracing piece 6, and 6 outside fixed mounting of bracing piece have screw thread portion 7, and bracing piece 6 can height-adjusting through screw thread portion 7 with 11 clearance fit of fixed crossbearer through screw thread portion 7, bracing piece 6.
The bracing piece 6 runs through the tip fixed mounting that extends to fixed crossbearer 11 below and has numerical display table 5, 5 lower extreme fixed mounting of numerical display table have measuring needle 4, measuring needle 4 is located 2 tops of fixture, measuring needle 4 is used for detecting, bracing piece 6 can height-adjusting through screw thread portion 7, and then can adjust measuring needle 4's height, improve the convenient degree of adjusting, increase the measuring scope, numerical display table 5 can show measuring needle 4's data, 6 upper ends fixed mounting of bracing piece has restriction piece 8, 8 upper ends fixed mounting of restriction piece has adjustable ring 9, restriction piece 8 restricts bracing piece 6's position, prevent that bracing piece 6 from taking place to break away from with fixed crossbearer 11 at the in-process of adjusting.
Example 2
Referring to fig. 2-3, as another preferred embodiment of the present invention, on the basis of embodiment 1, the surface of the clamping plate 24 away from the threaded rod 23 is provided with a groove 25, the inside of the groove 25 is pasted and provided with a fastening pad 26, the thickness of the fastening pad 26 is thicker than that of the groove 25, so the surface of the fastening pad 26 protrudes, when the clamping plate 24 clamps the optical module, it is the fastening pad 26 that first contacts with the optical module, then the clamping plate 24 is tightened by continuing to rotate, the fastening pad 26 can be compressed, until the surface outside of the clamping plate 24 contacts with the optical module, the clamping effect at this moment is the best, the fastening pad 26 is composed of a rubber structure, and the clamping tightness of the optical module is improved.
Example 3
Referring to fig. 2-3, as another preferred embodiment of the present invention, on the basis of embodiment 1 or embodiment 2, the base 1 has a counterweight 3 inside fixed mounting, and the counterweight 3 can increase the weight inside the base 1, improving the stability of the bottom of the detection device, so that the detection device has a good stabilizing effect in the detection process, and the quality of the detection is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The optical module auxiliary detection device comprises a base (1) and is characterized in that a clamping mechanism (2) is arranged on the upper surface of the base (1), the clamping mechanism (2) comprises a clamping block (21), an accommodating groove (22), a threaded rod (23) and a clamping plate (24), the clamping block (21) is fixedly installed on the upper surface of the base (1), the accommodating groove (22) is formed in the upper surface of the clamping block (21), the threaded rod (23) is movably installed on threads at two ends of the clamping block (21), the clamping plate (24) is fixedly installed at the end part of the threaded rod (23) extending to the inner side of the accommodating groove (22), fixed vertical frames (10) are fixedly installed on two sides of the upper surface of the base (1), the upper ends of the fixed vertical frames (10) are connected through fixed horizontal frames (11), a support rod (6) is arranged in the middle of the fixed horizontal frames (11), the utility model discloses a fixed cross frame, including bracing piece (6), bracing piece (6) outside fixed mounting have screw thread portion (7), bracing piece (6) through screw thread portion (7) with fixed crossbearer (11) clearance fit, bracing piece (6) run through extend to the tip fixed mounting of fixed crossbearer (11) below has numerical value display table (5), numerical value display table (5) lower extreme fixed mounting has measurement needle (4), bracing piece (6) upper end fixed mounting has restriction piece (8), restriction piece (8) upper end fixed mounting has adjustable ring (9).
2. The auxiliary detection device for the optical module as claimed in claim 1, wherein a groove (25) is formed in a surface of the clamping plate (24) away from the threaded rod (23), a fastening pad (26) is adhered inside the groove (25), and a thickness of the fastening pad (26) is greater than a thickness of the groove (25).
3. A light module auxiliary detection device according to claim 2, characterized in that said fastening pad (26) is composed of a rubber structure.
4. A light module auxiliary detection device according to claim 1, characterized in that the measuring tip (4) is located above the clamping mechanism (2).
5. The auxiliary detection device for the optical module as claimed in claim 1, wherein a weight block (3) is fixedly installed inside the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151653.0U CN210719123U (en) | 2019-12-03 | 2019-12-03 | Optical module auxiliary detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151653.0U CN210719123U (en) | 2019-12-03 | 2019-12-03 | Optical module auxiliary detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210719123U true CN210719123U (en) | 2020-06-09 |
Family
ID=70934623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922151653.0U Expired - Fee Related CN210719123U (en) | 2019-12-03 | 2019-12-03 | Optical module auxiliary detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210719123U (en) |
-
2019
- 2019-12-03 CN CN201922151653.0U patent/CN210719123U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |