CN105357904A - Intelligent instrument shell structure - Google Patents
Intelligent instrument shell structure Download PDFInfo
- Publication number
- CN105357904A CN105357904A CN201510685908.5A CN201510685908A CN105357904A CN 105357904 A CN105357904 A CN 105357904A CN 201510685908 A CN201510685908 A CN 201510685908A CN 105357904 A CN105357904 A CN 105357904A
- Authority
- CN
- China
- Prior art keywords
- housing
- hasp
- display panel
- protective cover
- shell structure
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0204—Mounting supporting structures on the outside of casings
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to an intelligent instrument shell structure. The intelligent instrument shell structure comprises a first shell, a second shell, a third shell, a front display panel and a rear display panel, wherein the first shell, the second shell and the third shell are sequentially connected, the front display panel is arranged between the first shell and the second shell, the rear display panel is arranged between the second shell and the third shell, an installation groove is arranged on the first shell and used for fixing a panel installation rack or a guide rail installation rack, the installation groove comprises a guide groove for guiding and a hasp tooth group for locking, guide ribs are arranged on the panel installation rack and engaged with a guide cross section, a hasp is arranged on the panel installation rack and locked with the hasp tooth group in a matching way, guide ribs are arranged on the guide rail installation rack and engaged with the guide cross section, and a hasp is arranged on the guide rail installation rack and locked with the hasp in a matching way. By the intelligent instrument shell structure, the guide rail installation panels can be converted during installation, a set of scheme can be used by a manufacturer to achieve a structure of two installation modes for the instrument guide rail installation panel and an electric scheme, and the research cost and the management cost are greatly saved.
Description
Technical field
The present invention relates to a kind of intelligent instrument shell structure.
Background technology
Mounting means commonly used by industrial instrument erecting of panel, guide rails assembling and fixed installation, wherein erecting of panel and guide rails assembling mode account for the overwhelming majority, during manufacturer's research and development instrument, the instrument of function of the same race often needs structure and the electrical arrangement of research and development 2 kinds of mounting meanss, and R&D costs are very high.And if Instrument use unit have changed instrument mounting means when changing electrical arrangement, instrument before this can be caused to use, again certainly will to buy the instrument of another kind of mounting means, causing waste, increase project spending.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of intelligent instrument shell structure that conveniently can transform mounting means is provided.
For reaching above object, the invention provides a kind of intelligent instrument shell structure, comprise the first housing, the second housing, the 3rd housing that connect successively and be arranged at front display panel between the first housing and the second housing, be arranged at rear display panel between the second housing and the 3rd housing; The first described housing has the mounting groove for fixed panel installing rack or guide rail installation frame, described mounting groove comprises for gathering sill and the hasp tooth group for locking; Described erecting of panel frame there is the guiding rib be mutually engaged with described gathering sill cross section, described erecting of panel frame has the hasp locked with described hasp tooth group; Described guide rail installation frame there is the guiding rib be mutually engaged with described gathering sill cross section, described guide rail installation frame has the hasp of locking with described snap fit.
Preferably, described mounting groove is positioned at the both sides of the first housing.
Preferably, described gathering sill cross section is trapezoidal.
Preferably, the first described housing there is hasp hole, the second described housing has the hasp be fastened on hasp hole; The second described housing has hasp groove, and the 3rd housing is provided with and is fastened on hasp on hasp groove.
Preferably, the 3rd described housing and the second housing are that nested type is installed, and described second housing is looped around the 3rd outside.
Preferably, also comprise protective cover, protective cover has pivot guide slot, described pivot guide slot both sides arrange rotating shaft; Housing has protection cover slot and the protective cover axis of guide, the rotating shaft on described protective cover loads in protection cover slot, and protective cover gathering sill coordinates with the housing protective cover axis of guide.
Preferably, comprise two protective covers, the first protective cover and the second housing are connected, and the second protective cover and the 3rd housing are connected.
Preferably, described protective cover intermediate finite position block and the protective cover axis of guide produce interferes.
Preferably, mainboard and feature board is also comprised; Described first housing has for display panel support column before front display panel front support and front display panel positioning bar, also have the mainboard support column for mainboard front support and mainboard positioning bar; Described second housing having for supporting display panel support column before front display panel posterior support, also having the mainboard support edge for supporting mainboard posterior support; The brace rod of feature board front support is provided in addition; Described 3rd housing there is the feature board support edge for feature board posterior support; Also have the brace rod for rear display panel posterior support and positioning bar.
The enough designs by double-sided display multifunction instrument of intelligent instrument housing of the present invention, can mutually change by guide rails assembling erecting of panel, manufacturer can use a sets of plan to realize structure and the electrical arrangement of instrument guide rails assembling erecting of panel two kinds of mounting meanss, saves a large amount of R&D costs and management cost.For user, the switching that mounting bracket can realize guide rails assembling erecting of panel is changed when the instrument of the third embodiment can not need to increase metered quantity needing to change mounting means, without the need to additionally buying the instrument of required mounting means, meet on-the-spot different installation requirement, save project spending.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of instrument face plate installation execution mode of the present utility model;
Fig. 2 is the schematic diagram of instrument guide rails assembling execution mode of the present utility model;
Fig. 3 is the decomposing schematic representation that execution mode installed by instrument face plate;
Fig. 4 is the decomposing schematic representation of instrument guide rails assembling execution mode;
Fig. 5 is the first shell structure schematic diagram;
Fig. 6 is the second shell structure schematic diagram;
Fig. 7 is the 3rd shell structure schematic diagram;
Fig. 8 a, Fig. 8 b are that front display panel loads the first body diagram and supporting and location principle generalized section;
Fig. 9 a, Fig. 9 b are that mainboard loads the first body diagram and supporting and location principle generalized section;
Figure 10 a, Figure 10 b, Figure 10 c are that the second housing and the first housing are mounted with schematic diagram and front display panel, mainboard fixation principle generalized section;
Figure 11 a, Figure 11 b are that feature board loads the second body diagram and support concept generalized section;
Figure 12 a, Figure 12 b are that rear display panel loads the 3rd body diagram and fixation principle generalized section;
Figure 13 a, 13b are that the 3rd housing and the second housing are mounted with schematic diagram and wiring board fixation principle generalized section;
Figure 14 a, Figure 14 b, Figure 14 c are the first terminal protective cover and scheme of installation and movable and spacing generalized section;
Figure 15 a, Figure 15 b, Figure 15 c are panel side mounting groove schematic diagram;
Figure 16 a, Figure 16 b are that panel mounting bracket installs principle schematic;
Figure 17 a ~ 17c is that rail mounting bracket installs principle schematic;
Wherein:
Display panel positioning bar before display panel support column 1b-before 1-first housing 1a-
1c-mainboard support column 1d-mainboard positioning bar 1e-housing hasp hole
1g-mating edge 1f-mounting groove 1f1-gathering sill
Display panel support column before 1f2-hasp tooth group 2-second problem 2a-
2b-support edge 2c-hasp 2d-mating edge
2e-brace rod 2f-hasp groove 2g-protects cover slot
2h-protective cover axis of guide 2I-protective cover stopper slot 3-the 3rd housing
3b-hasp 3c-support edge, 3a-support edge
3d-hasp 3e-brace rod 3g-positioning bar
3f-protective trough lid 3g-protective cover axis of guide 4-the first terminal protective cover
4a-rotating shaft 4b-pivot guide slot 4c-guide vane end stop
5-second terminal protective cover 6-wiring board installs display panel 7-mainboard
Display panel 10-erecting of panel frame after 8-function version 9-
10a-guiding rib 10b-hasp 10c-feet
101-installs screen 11-guide rail installation frame 11a-guiding rib
11b-hasp 11c-position-limited edge 11d-grab
102-guide rail
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
If Fig. 1 is the first embodiment erecting of panel of the present invention, instrument be installed on and install on screen 101, use erecting of panel frame 10 to fix, viewing area is in the first housing 1 front.
If Fig. 2 is the second embodiment guide rails assembling of the present invention, instrument be installed on guide rail 102, use guide rail installation frame 11 to fix, viewing area is at the 3rd housing 3 rear end face.
As the decomposing schematic representation that Fig. 3, Fig. 4 are the present invention's instrument when erecting of panel and guide rails assembling all need, wiring board installs display panel 6 mainboard 7, feature board 8 and rear display panel 9, in the first housing 1 front during operation interface erecting of panel, mounting bracket selects erecting of panel frame 10; At the 3rd housing 3 rear end face during guide rails assembling, mounting bracket selects guide rail installation frame 11.
As shown in Figure 5, the first housing 1 has front display panel support column 1a totally 8 places, front display panel positioning bar 1b totally 8 places, provide the front support of front display panel 6 and locate up and down.Have mainboard support column 1c totally 8 places, mainboard positioning bar 1d totally 8 places, provide the front support of mainboard and locate up and down.There are hasp hole 1e totally 4 places be mounted with the second housing 2, mating edge 1g totally 2.There is installation panel installing rack 10, mounting groove 1f totally 2 places of guide rail installation frame 11.
As shown in Figure 6, the second housing 2 there are support column 2a totally 6 places of display panel before supporting, the posterior support of front display panel is provided.There is the support edge 2b totally 4 supporting mainboard 7, the posterior support of mainboard is provided.There are hasp 2C totally 4 places coordinated with the first housing 1, mating edge 2d totally 2.There is brace rod 2e totally 2, the front support of feature board 8 is provided.There are hasp groove 2f totally 4 places, for being mounted with the 3rd housing 3.Have protection cover slot 2g totally 4 places, protective cover axis of guide 2h totally 2 places, protective cover stopper slot 2I totally 4 places, for installing the first terminal protective cover 4, the first terminal protective cover 4 is for the protection of mainboard 7 terminal and prevent operating personnel from contacing live terminal by mistake.
As shown in Figure 7, the 3rd housing 3 has support edge 3a totally 2 articles, provides the posterior support of feature board 8.There are hasp 3b totally 4 places, coordinate with the hasp groove 2f on the second housing 2.There is support edge 3c totally 2, be supported in mainboard 7.Have hasp 3d totally 4 places, for providing the front support of rear display panel 9, brace rod 3e is totally 4 places, and for providing the posterior support of rear display panel 9, positioning bar 3g is totally 4 places, for the location up and down of rear display panel 9.There are protection cover slot 3f totally 4 places, protective cover axis of guide 3g totally 2 places, prevent operating personnel from contacing live terminal by mistake for installing second terminal protective cover 5, second protective cover 5 for the protection of feature board 8 terminal.
As shown in Fig. 8 a, Fig. 8 b, first the support column 1a loaded by front display panel 6 on first housing 1, first housing 1 provides front support, and positioning bar 1b provides and locates up and down.
As shown in Fig. 9 a, Fig. 9 b, then mainboard 7 is loaded the first housing 1, be connected with front display panel 6, the support column 1c on the first housing 1 provides the front support of mainboard 7, and positioning bar 1d provides the location up and down of mainboard 7.
As shown in Figure 10 a to Figure 10 c, then the second housing 2 is loaded the first housing 1 (first the first terminal protective cover 4 to be loaded on the second housing 2 before and have protection cover slot 2g, specifically aftermentioned), hasp hole 1e on hasp 2C on second housing 2 and the first housing 1 assembles the posterior support providing the second housing 2 mutually, on mating edge 2d on second housing and the first housing 1, mating edge 1g cooperatively interacts and provides the front support of the second housing 2, locating up and down of second housing 2 is provided by the inwall of the first housing 1, and the second housing 2 is completely fixed.After second housing 2 is completely fixed, the support column 2a on the second housing 2 provides the posterior support of front display panel 6, the front support of the front display panel 6 provided in conjunction with the support column 1a on the first housing 1, positioning bar 1b and locating up and down, and front display panel 6 is completely fixed; Support edge 2b on second housing 2 provides the posterior support of mainboard 7, the front support of the mainboard 7 provided in conjunction with the support column 1c on the first housing 1, positioning bar 1d and locating up and down, and after the first housing 1 and the second housing 2 have assembled, mainboard 7 is completely fixed.
As shown in Figure 11 a, Figure 11 b, feature board 8 is loaded the second housing 2 by next step, is connected with mainboard 7, the second housing 2 has brace rod 2e totally 2, provides the front support of feature board 8.
As shown in Figure 12 a, Figure 12 b, before the 3rd housing 3 is loaded the second housing 2, first rear display panel 9 is loaded the 3rd housing 3, the hasp 3d of the 3rd housing 3 inside is for providing the front support of rear display panel 9, brace rod 3e is for providing the posterior support of rear display panel 9, positioning bar 3g is used for the location up and down of rear display panel 9, and rear display panel 9 is completely fixed after loading the 3rd housing 3.
As shown in Figure 13 a, 13b, 3rd housing 3 is loaded the second housing 2 (first loads in the protection cover slot 3f on the 3rd housing 3 by the second terminal protective cover 5 before, structural principle is identical with the first terminal protective cover 4), the hasp 3b of the 3rd housing 3 coordinates with the hasp groove 2f on the second housing 2, provides the posterior support of the 3rd housing 3.Support edge 3c on 3rd housing 3 is supported in mainboard 7, and the support edge 3c on mainboard 7 and the 3rd housing 3 interacts and provides the front support of the 3rd housing 3.The location up and down of the 3rd housing 3 is provided by the second housing 2 inwall, and the 3rd housing 3 is completely fixed.Support edge 3a on 3rd housing 3 provides the posterior support of feature board 8, the location up and down of feature board 8 is provided by the 3rd housing 3 inwall, in conjunction with the front support of the feature board 8 that brace rod 2e on the second housing 2 provides, after the 3rd housing 3 and the second housing 2 have assembled, feature board 8 has been completely fixed.
As shown in Figure 14 a ~ 14c, specifically describe lower terminal protective cover and install and active procedure, for the first terminal protective cover 4, the first terminal protective cover 4 has rotating shaft 4a totally 2 punishment be distributed in two ends, pivot guide slot 4b is in stage casing, and guide vane end stop 4c is in gathering sill 4b.During installation, first the rotating shaft 4a of the first terminal protective cover 4 is loaded in the protection cover slot 2g of the second housing 2, the pivot guide slot 4b of the first terminal protective cover 4 coordinates with the protective cover axis of guide 2h on then the second housing 2, then the second housing 2 is loaded the first housing 1 to fix, terminal end face on mainboard 7 withstands the bottom surface of the first terminal protective cover 4, makes it fix.The first terminal protective cover 4 can rotate by 4a and protective cover axis of guide 2h around the shaft, opens, cover during operation during wiring.Spacing principle is as Figure 15 c, the first terminal protective cover 4 when covering completely and opening guide vane end stop 4c in protective cover stopper slot 2I, without interfering, in rotation process, guide vane end stop 4c and protective cover axis of guide 2h produces and interferes, making the first terminal protective cover 4 all will add active force when opening and cover, playing position-limiting action.
As shown in Figure 15 a to 15c, in the mounting groove 1f on the first housing 1, there is gathering sill 1f1 and hasp tooth group 1f2.Described gathering sill 1f1 is for there being trapezoid cross section, and described hasp tooth group 1f2 is between guide groove 1f1.
As shown in Figure 16 a, 16b, when instrument face plate is installed, first instrument is loaded and install in screen 101, then fix with erecting of panel frame 10.Erecting of panel frame 10 installs fixation principle as Figure 16 b ~ 16c, erecting of panel frame 10 has guiding rib 10a, and guiding rib 10a and the cross section of gathering sill 1f1 are mutually be engaged trapezoidal, and after making erecting of panel frame 10 load mounting groove 1f, intelligence is along loading direction slip.Erecting of panel frame 10 has hasp 10b coordinate with hasp tooth group 1f2, the feet 10c on erecting of panel frame 10 is fixing after withstanding and installing screen 101, selects hasp 10b and hasp tooth group 1f2 cooperating teeth position according to installation strength.
As shown in Figure 17 a to Figure 17 c, during instrument guide rails assembling, first guide rail installation frame 11 is loaded the mounting groove 1f on the first housing 1, then guide rail installation frame 11 is installed on guide rail 102.Guide rail installation frame 11 has guiding rib 11a, hasp 11b, position-limited edge 11c, grab 11d, guiding rib 11a and the cross section of gathering sill 1f1 are mutually be engaged trapezoidal, and after making guide rail installation frame 11 load mounting groove 1f, intelligence is along loading direction slip.Hasp 11b on guide rail installation frame 11 coordinates with hasp tooth group 1f2, makes it be fixed in mounting groove 1f, and grab 11d is stuck on guide rail 102 and makes instrument be fixed on guide rail 102, and position-limited edge 11c fastens instrument both sides from rear end, makes installation more reliable.
Instrument face plate is installed and be can refer to Figure 16 a, Figure 16 b; Instrument guide rails assembling is installed according to Figure 17 a to 17c; If when being converted to guide rails assembling by erecting of panel, can pulling down from erecting of panel and be converted to guide rails assembling; If when being converted to erecting of panel by guide rails assembling, can pulling down from guide rails assembling and be converted to erecting of panel; This instrument structure can guide rails assembling and erecting of panel be changed mutually, and manufacturer can use a set of shells to realize instrument two kinds of mounting meanss.For user, changing the switching that mounting bracket can realize guide rails assembling and erecting of panel when instrument can not need to increase metered quantity needing to change mounting means, meeting on-the-spot different installation requirement, saving project spending.
Below the preferred embodiment of the invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art can also make all equivalent modification or replacement under the prerequisite without prejudice to the invention spirit, and these equivalent modifications or replacement are all included in the application's claim limited range.
Claims (9)
1. an intelligent instrument shell structure, is characterized in that,
Comprise the first housing, the second housing, the 3rd housing that connect successively and be arranged at front display panel between the first housing and the second housing, be arranged at rear display panel between the second housing and the 3rd housing;
The first described housing has the mounting groove for fixed panel installing rack or guide rail installation frame, described mounting groove comprises the gathering sill for leading and the hasp tooth group for locking;
Described erecting of panel frame there is the guiding rib be mutually engaged with described gathering sill cross section, described erecting of panel frame has the hasp locked with described hasp tooth group;
Described guide rail installation frame there is the guiding rib be mutually engaged with described gathering sill cross section, described guide rail installation frame has the hasp of locking with described snap fit.
2. intelligent instrument shell structure according to claim 1, is characterized in that, described mounting groove is positioned at the both sides of the first housing.
3. intelligent instrument shell structure according to claim 2, is characterized in that, described gathering sill cross section is trapezoidal.
4. intelligent instrument shell structure according to claim 1, is characterized in that, the first described housing has hasp hole, and the second described housing has the hasp be fastened on hasp hole; The second described housing has hasp groove, and the 3rd housing is provided with and is fastened on hasp on hasp groove.
5. intelligent instrument shell structure according to claim 4, is characterized in that, the 3rd described housing and the second housing are that nested type is installed, and described second housing is looped around the 3rd outside.
6. intelligent instrument shell structure according to claim 4, is characterized in that, also comprise protective cover, protective cover has pivot guide slot, and described pivot guide slot both sides arrange rotating shaft; Housing has protection cover slot and the protective cover axis of guide, the rotating shaft on described protective cover loads in protection cover slot, and protective cover gathering sill coordinates with the housing protective cover axis of guide.
7. intelligent instrument shell structure according to claim 6, is characterized in that, comprises two protective covers, and the first protective cover and the second housing are connected, and the second protective cover and the 3rd housing are connected.
8. intelligent instrument shell structure according to claim 6, is characterized in that, described protective cover intermediate finite position block and the protective cover axis of guide produce interferes.
9., according to the arbitrary described intelligent instrument shell structure of claim 1 to 8, it is characterized in that, also comprise mainboard and feature board;
Described first housing has for display panel support column before front display panel front support and front display panel positioning bar, also have the mainboard support column for mainboard front support and mainboard positioning bar;
Described second housing having for supporting display panel support column before front display panel posterior support, also having the mainboard support edge for supporting mainboard posterior support; The brace rod of feature board front support is provided in addition;
Described 3rd housing there is the feature board support edge for feature board posterior support; Also have the brace rod for rear display panel posterior support and positioning bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510685908.5A CN105357904B (en) | 2015-10-20 | 2015-10-20 | A kind of intelligence instrument housing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510685908.5A CN105357904B (en) | 2015-10-20 | 2015-10-20 | A kind of intelligence instrument housing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105357904A true CN105357904A (en) | 2016-02-24 |
| CN105357904B CN105357904B (en) | 2018-08-31 |
Family
ID=55333723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510685908.5A Active CN105357904B (en) | 2015-10-20 | 2015-10-20 | A kind of intelligence instrument housing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105357904B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109089394A (en) * | 2018-09-27 | 2018-12-25 | 江苏斯菲尔电气股份有限公司 | Multi-functional instrument watch shell |
| CN112165820A (en) * | 2020-11-04 | 2021-01-01 | 江苏斯菲尔电气股份有限公司 | Multifunctional instrument |
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| US20130242480A1 (en) * | 2012-03-13 | 2013-09-19 | Samsung Display Co., Ltd. | Display apparatus and method of manufacturing the same |
| CN203482544U (en) * | 2013-10-18 | 2014-03-12 | 温州港湾安全科技有限公司 | Electrical fire monitoring detector positioning structure in guide rail installation type |
| CN103928789A (en) * | 2014-05-04 | 2014-07-16 | 南京深科博业电气股份有限公司 | Instrument of novel circuit board module structure |
| CN203734958U (en) * | 2014-03-21 | 2014-07-23 | 青岛黄海电器设备有限公司 | Electric power meter housing |
| CN204667889U (en) * | 2015-05-26 | 2015-09-23 | 常州汇邦电子有限公司 | A kind of digital display instrument watchcase with buckle guiding groove |
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2015
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852820A (en) * | 2010-05-19 | 2010-10-06 | 江阴钟舟电气有限公司 | Digital installation meter |
| US20130242480A1 (en) * | 2012-03-13 | 2013-09-19 | Samsung Display Co., Ltd. | Display apparatus and method of manufacturing the same |
| CN203482544U (en) * | 2013-10-18 | 2014-03-12 | 温州港湾安全科技有限公司 | Electrical fire monitoring detector positioning structure in guide rail installation type |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109089394A (en) * | 2018-09-27 | 2018-12-25 | 江苏斯菲尔电气股份有限公司 | Multi-functional instrument watch shell |
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| CN112165820A (en) * | 2020-11-04 | 2021-01-01 | 江苏斯菲尔电气股份有限公司 | Multifunctional instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105357904B (en) | 2018-08-31 |
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Denomination of invention: Intelligent instrument shell structure Effective date of registration: 20200121 Granted publication date: 20180831 Pledgee: Bank of Communications Ltd. Wuxi branch Pledgor: JIANGYIN SFERE ELECTRIC Co.,Ltd. Registration number: Y2020320010004 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220725 Granted publication date: 20180831 Pledgee: Bank of Communications Ltd. Wuxi branch Pledgor: JIANGYIN SFERE ELECTRIC Co.,Ltd. Registration number: Y2020320010004 |