CN208012526U - Adjustable portable measuring microscope - Google Patents
Adjustable portable measuring microscope Download PDFInfo
- Publication number
- CN208012526U CN208012526U CN201820127800.3U CN201820127800U CN208012526U CN 208012526 U CN208012526 U CN 208012526U CN 201820127800 U CN201820127800 U CN 201820127800U CN 208012526 U CN208012526 U CN 208012526U
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- CN
- China
- Prior art keywords
- supporting rod
- hole
- permanent magnetic
- magnetic chuck
- rotating bar
- Prior art date
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
- Microscoopes, Condenser (AREA)
Abstract
The utility model discloses a kind of adjustable portable measuring microscopes, belong to technical field of optical instrument, its key points of the technical solution are that including microscope ontology and the permanent magnetic chuck set on microscope ontology side, bindiny mechanism is equipped between the permanent magnetic chuck and microscope ontology, the bindiny mechanism includes the supporting rod being set on permanent magnetic chuck, is rotationally connected with rotating bar of the supporting rod far from permanent magnetic chuck one end, the microscope ontology is rotationally connected with the one end of rotating bar far from supporting rod, has reached the technique effect that can neatly adjust microscopical measurement angle.
Description
Technical field
The utility model is related to technical field of optical instrument, more particularly to a kind of adjustable portable measuring microscope.
Background technology
Portable type measuring microscope is easy to operate due to simple in structure, be widely used in every profession and trade equipment, component it is online
Quality testing；In actual use, online quality control needs hand-held microscope to be detected to workpiece, by then passing through people
Work is hand-held, thus when being detected to workpiece can the angle of position and workpiece calibration that measures of flexible operating, due to
Certain industries such as field of precision instruments, it is relatively high to the required precision of workpiece, and portable type measuring microscope in operation can
Large error is generated to measurement result because arm shakes etc. caused by factors micro-displacement.
The prior art can refer to the Chinese patent that Authorization Notice No. is CN205785061U, and it discloses a kind of self-retaining formulas
Optical measurement microscope comprising microscope ontology, microscope ontology lower end are lens barrel pedestal, and the lens barrel pedestal passes through one
Permanent-magnet material pedestal is fixed on metal works, and magnetic separator, mirror are provided between the lens barrel pedestal and permanent-magnet material pedestal
Cylinder pedestal is fixedly connected with magnetic separator.
Permanent magnetic chuck（That is permanent-magnet material pedestal）It is the company using magnetic flux using high performance rare earth material neodymium iron boron as kernel
Continuous property principle and the design of magnetic field superposition theorem, the magnetic Circuit Design of permanent magnetic chuck there are two magnetic system, magnetic system be divided into it is movable and
Fixed two parts, by pulling the rotation of sucker handle, change activity magnetic system state makes work pole-face be respectively at magnetic field superposition
Or opposing magnetic field is generated, the addition of magnetic field intensity or cancellation on work magnetic pole strength are realized, to change suction cup interior neodymium iron boron
Magnetic force systems, and then achieve the purpose that sticking and unloading.
But in the prior art, due to the relative position of lens barrel pedestal and permanent magnetic chuck be it is uncontrollable, when in use
Permanent magnetic chuck can provide the effect of support for microscope, can improve measurement accuracy, but this also causes portable type measuring micro-
Mirror loses the advantages of different angle that it can flexibly measure workpiece, especially applied to the difference for measuring workpiece on lathe
The limitation of the occasion of size, application is very big, therefore it is flexible how to improve the microscopical measurement equipped with permanent magnetic chuck
Property is a problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of adjustable portable measuring microscope, micro- with can neatly adjust
The advantages of measurement angle of mirror.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of adjustable portable measuring microscope, including microscope ontology and the permanent magnetism set on microscope ontology side are inhaled
Disk, is equipped with bindiny mechanism between the permanent magnetic chuck and microscope ontology, the bindiny mechanism includes being set on permanent magnetic chuck
Supporting rod is rotationally connected with rotating bar of the supporting rod far from permanent magnetic chuck one end, and the microscope ontology is rotationally connected with rotation
The one end of bar far from supporting rod.
By using said program, permanent magnetic chuck can provide support force for microscope ontology, when in use by permanent magnetism
Sucker is placed in containing on ferromagnetic substance（The lathe of production and processing contains ferromagnetic material mostly）, due to microscope ontology
It is equipped with double rotation systems between permanent magnetic chuck, the degree of freedom of integral device can be enhanced so that microscope ontology can be flexible
Ground carries out online quality control to workpiece, and easily operated, convenient and accuracy is high.
Preferably, being equipped with connection component between the supporting rod and rotating bar, the connection component includes being sheathed on support
Clip of the bar far from permanent magnetic chuck one end, the commutation hole being opened on clip, the rotation axis for being rotationally connected with commutation hole, screw thread connect
It is connected to rotation axis and its bottom face can be connected to the fastening screwed pipe of clip and be opened in rotation axis far from fastening screwed pipe one end
Spliced eye, rotating bar sliding is fixedly connected on spliced eye, and the rotation axis is perpendicular to supporting rod.
By using said program, rotating bar can slide in spliced eye, and rotation axis drives supporting rod movement, to drive
Permanent magnetic chuck is along the close or separate microscope ontology in the direction of rotating bar, so as to adjust permanent magnetic chuck and microscope ontology
Level interval；Unscrew fastening screwed pipe, the bottom face of fastening screwed pipe made to be detached with clip, supporting rod is then made to slide in clip,
To drive permanent magnetic chuck to be moved close to or far from the direction of clip along supporting rod direction, to adjust permanent magnetic chuck with it is micro-
The vertical spacing of mirror ontology；Rotation axis can be rotationally connected with commutation hole, be formed not between rotating bar and supporting rod to drive
Same angle, therefore the relative position of microscope ontology and permanent magnetic chuck can be neatly adjusted, therefore in permanent magnetic chuck to aobvious
When micro mirror ontology is supported, the position of microscope ontology can be adjusted, increases flexibility ratio when it measures workpiece size.
Preferably, offering the threaded hole for being communicated in spliced eye in the rotation axis, bottom end is threaded on threaded hole
Face can be connected to the fastener of rotating bar.
By using said program, rotating bar can slide and be connected to spliced eye, be connected to by the bottom face of fastener
Rotating bar realizes rotating bar and positions that positioning method simplicity is easily operated.
Preferably, be arranged with snap ring on the microscope ontology, it is equipped with runner assembly between snap ring and rotating bar, described turn
Dynamic component includes the threaded rod for being rotationally connected with snap ring, is fixedly connected on threaded rod far from snap ring one end moving block is opened in
The rotation hole of moving block, is threadedly connected to location hole and its bottom face at the location hole for being opened in rotation hole and being communicated in rotation hole
The positioning bolt of rotating bar can be connected to and be threadedly connected to threaded rod and the locating ring of snap ring, rotating bar can be connected to
It is plugged in rotation hole.
By using said program, it is equipped with runner assembly between the snap ring being arranged on microscope and rotating bar, can adjust
The relative angle of whole microscope ontology and rotating bar, substantially increases the flexibility of microscope ontology；Unscrew locating ring so that fixed
Position ring is detached with snap ring, threaded rod is then rotated, so as to adjust the relative angle for the moving block and snap ring for being fixedly connected on threaded rod
It spends, and then adjusts the relative angle of rotating bar and microscope ontology, then screwed in place ring so that locating ring is connected on snap ring
It is positioned with the position to microscope ontology.
Preferably, the supporting rod is detachably fixed and is connected to permanent magnetic chuck.
By using said program, supporting rod, which is detachably fixed, is connected to permanent magnetic chuck, when permanent magnetic chuck magnetism reduce and
When suction reduces, convenient for replacing permanent magnetic chuck in time, lead to microscope ontology to prevent from falling off when permanent magnetic chuck suction is bad
It falls off and causes to damage and increase use cost.
Preferably, the side of the permanent magnetic chuck is installed with fastening block, slip hole, the branch are offered on the fastening block
Strut is inserted in slip hole, and supporting rod is installed with the limiting plate that size is more than slip hole close to one end of slip hole, supporting rod
The other end is threaded with dead ring.
By using said program, supporting rod is inserted on slip hole, and limiting plate can limit supporting rod, to prevent
Only supporting rod falls off from slip hole；The other end of supporting rod is threaded with dead ring, can be easy to disassemble, easy to operate.
Preferably, the microscope ontology include lens barrel, the eyepiece set on lens barrel upper end, the object lens set on lens barrel lower end with
And the protective cover on lens barrel to protect object lens.
By using said program, the protective cover that object lens are equipped with can reduce the astigmatism around measured workpiece so that survey
Dose-effect fruit is more preferable；When to measured workpiece close to when, protective cover first contacts measured workpiece, can play the role of protection to object lens,
Reduce abrasion when object lens are directly contacted with measured workpiece.
Preferably, the protective cover is connected by a snap in lens barrel.
By using said program, protective cover is connected by a snap in lens barrel, convenient for carrying out dismounting and change to protective cover.
Preferably, being arranged with protection cushion at eyepiece on the lens barrel.
By using said program, protection cushion is arranged with close to the position of eyepiece on lens barrel, can to operating personnel into
Row support, cushion can increase the comfort level of operating personnel's operation.
In conclusion the utility model has the advantages that：
1. permanent magnetic chuck can provide support force for microscope ontology, permanent magnetic chuck is placed in containing ferromagnetic when in use
On the substance of property（The lathe of production and processing contains ferromagnetic material mostly）, due to being set between microscope ontology and permanent magnetic chuck
There are double rotation systems, the degree of freedom of integral device can be enhanced so that microscope ontology can neatly carry out workpiece online
Quality testing, easily operated, convenient and accuracy is high；
2. permanent magnetic chuck and microscope ontology can be adjusted by clip and rotation axis connection between supporting rod and rotating bar
Level interval, vertical spacing and relative angle between the two, spirit of the microscope ontology when measuring workpiece can be enhanced
Activity is convenient for its inspection to the size of the different angle of workpiece；
3. supporting rod, which is detachably fixed, is connected to permanent magnetic chuck, when permanent magnetic chuck magnetism reduces and suction reduces, it is convenient for
Permanent magnetic chuck is replaced in time, is caused microscope ontology to fall off to prevent from falling off when permanent magnetic chuck suction is bad and is caused to damage and increase
Add use cost；
4. be equipped with protection cushion on microscope ontology at the eyepiece, can increase comfortable when operating personnel measure workpiece
Degree；The protective cover being equipped at object lens can reduce the astigmatism around measured workpiece so that measurement effect is more preferable, and can be to object
Mirror is protected, and object lens is avoided directly to be in direct contact with measured workpiece, reduces the abrasion of object lens.
Description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the exploded perspective view that connection component is highlighted in embodiment；
Fig. 3 is the exploded perspective view that runner assembly is highlighted in embodiment；
Fig. 4 is the structural schematic diagram that handle is highlighted in embodiment.
In figure, 1, microscope ontology；11, lens barrel；12, eyepiece；13, object lens；14, protection cushion；15, protective cover；2, forever
Magnetic-disc；21, sucker；22, handle；3, bindiny mechanism；31, fastening block；311, slip hole；32, supporting rod；321, limiting plate；
322, dead ring；33, rotating bar；34, connection component；341, clip；3411, commutation hole；342, rotation axis；3421, spliced eye；
3422, threaded hole；343, screwed pipe is fastened；344, fastener；3441, fastening bolt；35, snap ring；36, runner assembly；361, spiral shell
Rasp bar；362, moving block；3621, rotation hole；3622, location hole；3623, positioning bolt；363, locating ring.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of adjustable portable measuring microscope referring to Fig. 1, including microscope ontology 1, is set to microscope sheet
The permanent magnetic chuck 2 of 1 side of body and the bindiny mechanism 3 between microscope ontology 1 and permanent magnetic chuck 2.
Referring to Fig. 1, bindiny mechanism 3 includes the fastening block 31 for being fixedly arranged on 2 side of permanent magnetic chuck, is opened on fastening block 31
Slip hole 311, the supporting rod 32 for being inserted in slip hole 311 are fixedly arranged on diameter of the supporting rod 32 close to 311 one end of slip hole and are more than
The limiting plate 321 of 311 diameter of slip hole, is rotationally connected with supporting rod at the dead ring 322 for being threadedly connected to 32 other end of supporting rod
32 rotating bars 33 far from 2 one end of permanent magnetic chuck, the connection component 34 between supporting rod 32 and rotating bar 33, be sheathed on it is aobvious
Snap ring 35 on micro mirror ontology 1 and the runner assembly between snap ring 35 and rotating bar 33 36, the rotation of microscope ontology 1 connect
It is connected to rotating bar 33.
Referring to Fig. 1 and Fig. 2, connection component 34 include be sheathed on clip 341 of the supporting rod 32 far from 2 one end of permanent magnetic chuck,
It is opened in the commutation hole 3411 of clip 341, the rotation axis 342 for being rotationally connected with commutation hole 3411, is threadedly connected to rotation axis 342
And its bottom face can be connected to the fastening screwed pipe 343 of clip 341, be opened in rotation axis 342 far from 343 one end of fastening screwed pipe
Spliced eye 3421, the threaded hole 3422 for being opened in rotation axis 342 and being communicated in spliced eye 3421 and it is threadedly connected to screw thread
The fastener 344 in hole 3422, fastener 344 include being threadedly connected to threaded hole 3422 and its bottom face can be connected to rotating bar
33 fastening bolt 3441, rotation axis 342 is perpendicular to supporting rod 32；Connection component 34 can adjust permanent magnetic chuck 2 and microscope
Level interval, vertical spacing between ontology 1 and relative angle between the two, can enhance microscope ontology 1 and measure
Flexibility ratio when workpiece is convenient for its inspection to the size of the different angle of workpiece.
Referring to Fig. 1 and Fig. 3, runner assembly 36 includes the threaded rod 361 for being rotationally connected with snap ring 35, is fixedly connected on screw thread
Moving block 362 of the bar 361 far from 35 one end of snap ring, is opened in rotation hole 3621 at the rotation hole 3621 being opened on moving block 362
It is upper and be communicated in the location hole 3622 of rotation hole 3621, be threadedly connected to location hole 3622 and its bottom face can be connected to rotation
It the positioning bolt 3623 of bar 33 and is threadedly connected to threaded rod 361 and the locating ring 363 of snap ring 35, rotating bar can be connected to
33 are plugged in rotation hole 3621；The runner assembly 36 being equipped between the snap ring 35 being arranged on microscope and rotating bar 33, can
The relative angle for adjusting microscope ontology 1 and rotating bar 33, substantially increases the flexibility of microscope ontology 1.
Referring to Fig. 1 and Fig. 4, microscope ontology 1 include lens barrel 11, set on 11 upper end of lens barrel eyepiece 12, be set to lens barrel 11
The object lens 13 of lower end are sheathed on the protection cushion 14 on lens barrel 11 at eyepiece 12 and snap connection in lens barrel 11 with to object
The protective cover 15 that mirror 13 protects；Permanent magnetic chuck 2 includes sucker 21 and the handle 22 for being rotationally connected with sucker 21；Microscope ontology
Protection cushion 14 is equipped on 1 at eyepiece 12, comfort level when operating personnel measure workpiece can be increased；It is equipped at object lens 13
Protective cover 15, the astigmatism around measured workpiece can be reduced so that measurement effect is more preferable, and can prevent object lens 13
Shield, avoids object lens 13 from being directly in direct contact with measured workpiece, reduces the abrasion of object lens 13.
Specific implementation mode：Permanent magnetic chuck 2 is placed on the lathe containing ferromagnetic material, rotational handle 22 so that inhale
Disk 21 is adsorbed on lathe, then adjusts the angle of microscope ontology 1 so that the object lens 13 of microscope ontology 1 are able to observe that
Measured workpiece.
Rotating bar 33 can slide in spliced eye 3421, and rotation axis 342 drives supporting rod 32 to move, to drive permanent magnetism to inhale
Disk 2 can adjust permanent magnetic chuck 2 and microscope ontology 1 along the close or separate microscope ontology 1 in the direction of rotating bar 33
Level interval；Unscrew fastening screwed pipe 343, so that the bottom face of fastening screwed pipe 343 is detached with clip 341, then make supporting rod 32
It slides in clip 341, to which the direction for driving permanent magnetic chuck 2 close or far from clip 341 along 32 direction of supporting rod is moved, into
And adjust the vertical spacing of permanent magnetic chuck 2 and microscope ontology 1；Rotation axis 342 can be rotationally connected with commutation hole 3411, to
It drives and forms different angles between rotating bar 33 and supporting rod 32, therefore can neatly adjust microscope ontology 1 and permanent magnetism
The relative position of sucker 2 can adjust the position of microscope ontology 1 when permanent magnetic chuck 2 is supported microscope ontology 1,
Increase flexibility ratio when it measures workpiece size.
It is equipped with runner assembly 36 between the snap ring 35 being arranged on microscope and rotating bar 33, microscope ontology can be adjusted
1 with the relative angle of rotating bar 33, substantially increase the flexibility of microscope ontology 1；Unscrew locating ring 363 so that locating ring
363 detach with snap ring 35, then rotate threaded rod 361, so as to adjust the moving block 362 and card of threaded rod 361 is fixedly connected on
The relative angle of ring 35, and then adjust the relative angle of rotating bar 33 and microscope ontology 1, then screwed in place ring 363 so that
Locating ring 363 is connected on snap ring 35 and is positioned with the position to microscope ontology 1.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (9)
1. a kind of adjustable portable measuring microscope, including microscope ontology (1) and set on microscope ontology (1) side forever
Magnetic-disc (2), it is characterised in that：Bindiny mechanism (3), the company are equipped between the permanent magnetic chuck (2) and microscope ontology (1)
Connection mechanism (3) includes the supporting rod (32) being set on permanent magnetic chuck (2), is rotationally connected with supporting rod (32) far from permanent magnetic chuck
(2) rotating bar (33) of one end, the microscope ontology (1) are rotationally connected with one of rotating bar (33) far from supporting rod (32)
End.
2. adjustable portable measuring microscope according to claim 1, it is characterised in that：The supporting rod (32) and rotation
Connection component (34) is equipped between bar (33), the connection component (34) includes being sheathed on supporting rod (32) far from permanent magnetic chuck
(2) clip (341) of one end, be opened on clip (341) commutation hole (3411), be rotationally connected with commutation hole (3411) turn
Moving axis (342), be threadedly connected to rotation axis (342) and its bottom face can be connected to the fastening screwed pipe (343) of clip (341) with
And it is opened in spliced eye (3421) of the rotation axis (342) far from fastening screwed pipe (343) one end, rotating bar (33) sliding is fixed
It is connected to spliced eye (3421), the rotation axis (342) is perpendicular to supporting rod (32).
3. adjustable portable measuring microscope according to claim 2, it is characterised in that：It is opened on the rotation axis (342)
Equipped with the threaded hole (3422) for being communicated in spliced eye (3421), threaded hole (3422), which is threaded with bottom face and can be connected to, to be turned
The fastener (344) of lever (33).
4. adjustable portable measuring microscope according to claim 1, it is characterised in that：On the microscope ontology (1)
It is arranged with snap ring (35), runner assembly (36) is equipped between snap ring (35) and rotating bar (33)；The runner assembly (36) includes
The moving block for being rotationally connected with the threaded rod (361) of snap ring (35), being fixedly connected on separate snap ring (35) one end of threaded rod (361)
(362), it is opened in the rotation hole (3621) of moving block (362), rotation hole (3621) is opened in and is communicated in rotation hole (3621)
Location hole (3622), be threadedly connected to location hole (3622) and its bottom face can be connected to the positioning bolt of rotating bar (33)
(3623) it and is threadedly connected to threaded rod (361) and the locating ring (363) of snap ring (35) can be connected to, rotating bar (33) is inserted
It is connected to rotation hole (3621).
5. adjustable portable measuring microscope according to claim 1, it is characterised in that：The supporting rod (32) is detachable
It is fixedly connected on permanent magnetic chuck (2).
6. adjustable portable measuring microscope according to claim 5, it is characterised in that：The one of the permanent magnetic chuck (2)
Side is installed with fastening block (31), and slip hole (311) is offered on the fastening block (31), and the supporting rod (32) is inserted in sliding
Hole (311), supporting rod (32) are installed with the limiting plate that size is more than slip hole (311) close to one end of slip hole (311)
(321), the other end of supporting rod (32) is threaded with dead ring (322).
7. adjustable portable measuring microscope according to claim 1, it is characterised in that：Microscope ontology (1) packet
It includes lens barrel (11), the eyepiece (12) for being set to lens barrel (11) upper end, the object lens (13) for being set to lens barrel (11) lower end and is set to lens barrel
(11) protective cover (15) on to protect object lens (13).
8. adjustable portable measuring microscope according to claim 7, it is characterised in that：The protective cover (15) passes through card
Button is connected to lens barrel (11).
9. adjustable portable measuring microscope according to claim 7, it is characterised in that：Close to mesh on the lens barrel (11)
Protection cushion (14) is arranged at mirror (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127800.3U CN208012526U (en) | 2018-01-24 | 2018-01-24 | Adjustable portable measuring microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127800.3U CN208012526U (en) | 2018-01-24 | 2018-01-24 | Adjustable portable measuring microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208012526U true CN208012526U (en) | 2018-10-26 |
Family
ID=63884544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820127800.3U Expired - Fee Related CN208012526U (en) | 2018-01-24 | 2018-01-24 | Adjustable portable measuring microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208012526U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745007A (en) * | 2019-01-31 | 2019-05-14 | 北京超维景生物科技有限公司 | Positioning formula adsorbent equipment, microscope detection device and laser scanning microscope |
| CN109884782A (en) * | 2019-03-25 | 2019-06-14 | 南京恒融光电技术有限公司 | A kind of household microscope |
| CN110510064A (en) * | 2019-09-05 | 2019-11-29 | 中船黄埔文冲船舶有限公司 | A kind of camera instrument fixing device |
| CN113447382A (en) * | 2021-09-01 | 2021-09-28 | 江苏众力合创精密机械科技有限公司 | Detection device for detecting experimental indentation of Brinell hardness tester |
-
2018
- 2018-01-24 CN CN201820127800.3U patent/CN208012526U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745007A (en) * | 2019-01-31 | 2019-05-14 | 北京超维景生物科技有限公司 | Positioning formula adsorbent equipment, microscope detection device and laser scanning microscope |
| CN109884782A (en) * | 2019-03-25 | 2019-06-14 | 南京恒融光电技术有限公司 | A kind of household microscope |
| CN110510064A (en) * | 2019-09-05 | 2019-11-29 | 中船黄埔文冲船舶有限公司 | A kind of camera instrument fixing device |
| CN110510064B (en) * | 2019-09-05 | 2021-08-31 | 中船黄埔文冲船舶有限公司 | Camera instrument fixing device |
| CN113447382A (en) * | 2021-09-01 | 2021-09-28 | 江苏众力合创精密机械科技有限公司 | Detection device for detecting experimental indentation of Brinell hardness tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190422 Address after: 266109 Weijiazhuang Community 137 Zhihongtan Street, Chengyang District, Qingdao City, Shandong Province Patentee after: JINGDAO HONGDE TAIKE PRECISION MOULD Co.,Ltd. Address before: 266109 30 meters south of Qianjie Residential Committee of Xishigou Community, Xiazhuang Street, Chengyang District, Qingdao City, Shandong Province Patentee before: QINGDAO HONGDE PRECISION MACHINERY CO.,LTD. |
|
| 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: 20181026 Termination date: 20220124 |