CN204696354U - Mechanism drives the circuit connector, LED box and the display screen that plug - Google Patents
Mechanism drives the circuit connector, LED box and the display screen that plug Download PDFInfo
- Publication number
- CN204696354U CN204696354U CN201520377785.4U CN201520377785U CN204696354U CN 204696354 U CN204696354 U CN 204696354U CN 201520377785 U CN201520377785 U CN 201520377785U CN 204696354 U CN204696354 U CN 204696354U
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- plug
- driving member
- connecting rod
- jack assemblies
- assembly
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- Expired - Fee Related
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- Manufacturing Of Electrical Connectors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to the circuit connector that mechanism drives plug, for splice installation electric equipment casing between circuit connect, it is characterized in that, form by comprising driving handle, driving member first, driving member second and flexible plug and be connected successively, when plug-assembly and jack assemblies are pressed close to mutually, drive driving member first and driving member second to drive flexible plug by driving handle, make flexible plug insert or exit jack assemblies, the connection of completing circuit or disconnection.Use LED box of the present utility model and LED display, between casing, circuit connects without cable, saves plug and socket, reduces costs; Use driving mechanism plug plug-assembly, plug position is accurate, not fragile equipment and makeing mistakes; Not during connecting circuit, plug or socket do not protrude, not easily damaged; This casing can be directly removed, without the need to removing whole row's LED box when replacing certain fault casing in the LED display of splicing.
Description
Technical field
The utility model relates to machinery, constructional device, particularly relates to a kind of mechanism and drives the circuit connector of plug, is with the LED display unit box of circuit connector and the structure of LED display.
Background technology
A lot of LED display is spliced by the LED box that LED display module is housed, between LED box, circuit connecting mode has multiple, such as Chinese utility model patent CN203260873U " wire connection structure of LED display " discloses a kind of mode, adjacent LED casing utilizes conductor wire to connect, particularly, be utilize cable to be connected with aviation plug seat realizing circuit; The shortcoming of which is, cable exposes, cable is easily lost, aviation plug seat uses the more cost that causes to improve, and manually connects fragile equipment and makes mistakes.And for example Chinese utility model patent CN202384597U " between a kind of casing power connector " discloses a kind of mode, the side of LED box arranges the intercalation part of one group of projection, the insertion section that LED box couple positioned opposite one group is recessed, when box body splicing, the intercalation part of casing embeds the insertion section of another casing, and realizing circuit connects; The shortcoming of which is, need remove whole row's LED box in the LED display that protruding intercalation part is fragile, replacement is spliced during certain fault casing.Therefore, there is the place of improving further in the circuit connecting mode spliced between the electric equipment casing installed.
Utility model content
The technical problems to be solved in the utility model is, for the deficiency that prior art exists, is provided for the circuit connector, the LED box using this connector and the LED display that splice between the electric equipment casing of installation.
In order to achieve the above object, the technical solution of the utility model there is provided the circuit connector that a kind of mechanism drives plug, comprise plug-assembly and jack assemblies, the building block of plug-assembly comprises driving handle, driving member first, driving member second, flexible plug and mount pad, and driving handle, driving member first, driving member second are connected successively with the flexible plug doing to move linearly by mount pad constraint and are installed in mount pad; When plug-assembly and jack assemblies are pressed close to mutually, drive driving member first and driving member second to drive flexible plug by driving handle, make flexible plug insert or exit jack assemblies, the connection of completing circuit or disconnection.
Preferably, the building block of described driving member first comprises gear and fixed axis, the building block of described driving member second comprises tooth bar, fixed axis two ends are inserted the fixing hole inner support gear on mount pad and cover plate respectively and are allowed pinion rotation, driving handle connects and energy transmitting gear, gear drive is fixed on the tooth bar on described flexible plug, inserts to promote flexible plug or exits jack assemblies.
Preferably, the building block of described driving member first comprises start connecting rod and fixed axis, the building block of described driving member second comprises follower link and bearing pin, fixed axis two ends are inserted the fixing hole inner support start connecting rod on mount pad and cover plate respectively and are allowed start connecting rod swing, driving handle connects one end of start connecting rod and can drive start connecting rod swing, the other end of start connecting rod passes through one end of pinned connection follower link, the other end of follower link connects described flexible plug, inserts to promote flexible plug or exits jack assemblies.
Preferably, the building block of described driving member first comprises start connecting rod and fixed axis, the building block of described driving member second comprises chute and gate shafts, fixed axis two ends are inserted the fixing hole inner support start connecting rod on mount pad and cover plate respectively and are allowed start connecting rod swing, driving handle connects one end of start connecting rod and can drive start connecting rod swing, the other end of start connecting rod is provided with chute and is connected with the gate shafts on described flexible plug, inserts to promote flexible plug or exits jack assemblies.
Preferably, described driving member first is born by driving handle etc. simultaneously, and described driving member second is born by flexible plug etc. simultaneously, and driving handle connects described flexible plug, promotes driving handle and inserts to promote flexible plug or exit jack assemblies.
Preferably, the circuit connector described in above-mentioned any one, described flexible plug and socket assembly, connects at least a branch of cable respectively, and the other end of cable connects other circuit connector respectively.
In order to achieve the above object, second technical scheme of the present utility model there is provided a kind of LED box, comprise LED case shell, LED display module is installed on LED case shell, and at least one side of LED case shell is provided with the plug-assembly of at least one circuit connector described in above-mentioned any one; Being equipped with the opposite side of side of plug-assembly and the position corresponding to plug-assembly, be provided with the jack assemblies identical and suitable with this plug-assembly quantity.
In order to achieve the above object, the 3rd technical scheme of the present utility model there is provided a kind of LED display, comprises multiple LED box, and adjacent LED box is connected to each other by the plug-assembly of the circuit connector described in above-mentioned any one and jack assemblies.
The beneficial effects of the utility model are: plug-assembly of the present utility model and jack assemblies, when electric equipment box body splicing is installed, directly connect realizing circuit and connect, without cable, save plug and socket, reduce costs; Use driving mechanism plug plug-assembly, plug position is accurate, not fragile equipment and makeing mistakes; Not during connecting circuit, plug or socket do not protrude, not easily damaged; During for LED box and LED display, when can directly remove this casing, without the need to removing whole row's LED box during certain fault casing in the LED display replacing splicing; When plug-assembly or jack assemblies have fault, also just can individually replace without the need to pulling down LED box.
Accompanying drawing explanation
The plug-assembly schematic diagram of the circuit connector of a kind of mechanism driving plug that Fig. 1 provides for the utility model;
A kind of jack assemblies schematic diagram that Fig. 2 provides for the utility model;
The plug-assembly schematic diagram of the circuit connector of a kind of gear-rack drive plug that Fig. 3 provides for the utility model;
The plug-assembly schematic diagram of the circuit connector of a kind of crank block driving plug that Fig. 4 provides for the utility model;
The flexible plug of the circuit connector of a kind of mechanism driving plug that Fig. 5 provides for the utility model stretches out view;
The flexible plug retraction view of the circuit connector of a kind of mechanism driving plug that Fig. 6 provides for the utility model;
The plug-assembly schematic diagram of the circuit connector of a kind of connecting rod chute driving plug that Fig. 7 provides for the utility model;
A kind of plug-assembly schematic diagram stirring the circuit connector of plug that Fig. 8 provides for the utility model;
Flexible multi-plug cable connection diagram in the plug-assembly that Fig. 9 provides for the utility model;
A kind of LED box schematic diagram that the circuit connector of mechanism's driving plug is housed that Figure 10 provides for the utility model;
A kind of LED display schematic diagram driving the circuit connector of plug to connect with mechanism that Figure 11 provides for the utility model.
Description of reference numerals
1, plug-assembly; 2, jack assemblies; 3, driving handle; 4, driving member first; 5, flexible plug; 6, driver slot; 7, mount pad; 8, cover plate; 9, gear; 10, tooth bar; 11, fixed axis; 12, fixing hole; 13, start connecting rod; 14, follower link; 15, bearing pin; 16, screw is installed; 17, chute; 18, gate shafts; 19, LED box; 20, driving member second.
Embodiment
For making the utility model become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Following examples are available to those of ordinary skill in the art to realize and use of the present utility model; but and be not used to limit the utility model; any amendment not departing from spirit and scope of the present utility model and do, is still included in scope of patent protection of the present utility model.The maximum magnitude that protection range of the present utility model defines with claims is as the criterion.
Embodiment 1
The present embodiment content mainly mechanism drives the circuit connector of plug.
Fig. 1 is the plug-assembly schematic diagram of the circuit connector of a kind of mechanism driving plug that the utility model provides, and Fig. 2 is a kind of jack assemblies schematic diagram that the utility model provides.Refer to Fig. 1 and Fig. 2, the structure of plug-assembly 1 is, driving handle 3 connection for transmission component first 4, driving member first 4 connection for transmission component second 20, driving member second 20 connects flexible plug 5, flexible plug 5 can only move linearly by the constraint of mount pad 7 wall, installs screw 16 and driving handle 3, driving member first 4, driving member second 20 and flexible plug 5 is packaged between cover plate 8 and mount pad 7.Cover plate 8 is provided with the driver slot 6 of Constraints driven handle 3 movement.Plug-assembly 1 and jack assemblies 2 are pressed close to mutually, stir driving handle 3, drive driving member first 4 and driving member second 20 to drive flexible plug 5, make flexible plug 5 insert under the constraint of mount pad 7 or exit jack assemblies 2, the connection of completing circuit conductor or disconnection.
The plug-assembly schematic diagram of Fig. 3 to be a kind of driving mechanism that the utility model provides be circuit connector of rack-and-pinion.Refer to Fig. 3, driving mechanism forms gear-rack drive mechanism primarily of gear 9, fixed axis 11 and tooth bar 10, and fixed axis 11 two ends are inserted in the fixing hole 12 on mount pad 7 and cover plate 8 respectively, and Support Gear 9 also allows that gear 9 rotates.Fixing hole 12 can be blind hole, also can be through hole.Driving handle 3 connects and energy transmitting gear 9, and gear 9 drives tooth bar 10, and tooth bar 10 is fixed on flexible plug 5 by screw, thus driving retrains the flexible plug 5 doing to move linearly by mount pad 7.Screw 16 is installed driving handle 3, gear-rack drive mechanism and flexible plug 5 are packaged between cover plate 8 and mount pad 7.Cover plate 8 is provided with the driver slot 6 of Constraints driven handle 3 movement.Like this, the plug-assembly of gear-rack drive and jack assemblies 2 are mutually pressed close to, stir driving handle 3 and make it by gear 9 and tooth bar 10 transmission, the flexible plug 5 of final promotion inserts or exits jack assemblies 2, and realizing circuit connects or disconnects.
The plug-assembly schematic diagram of Fig. 4 to be a kind of driving mechanism that the utility model provides be circuit connector of crank block.Refer to Fig. 4, driving mechanism forms primarily of start connecting rod 13, fixed axis 11, follower link 14 and bearing pin 15, and forms slider-crank mechanism together with flexible plug 5.Fixed axis 11 two ends are inserted in the fixing hole 12 on mount pad 7 and cover plate 8 respectively, support start connecting rod 13 and allow that start connecting rod 13 swings.Fixing hole 12 can be blind hole, also can be through hole.Driving handle 3 connects one end of start connecting rod 13 and start connecting rod 13 can be driven to swing, the other end of start connecting rod 13 connects one end of follower link 14 by bearing pin 15, the other end passing hole of follower link 14 is connected flexible plug 5 with the aixs cylinder on flexible plug 5, to promote to retrain by mount pad 7 the flexible plug 5 doing to move linearly.Screw 16 is installed driving handle 3, crank block driving mechanism (flexible plug 5 serves as slide block) are packaged between cover plate 8 and mount pad 7.Cover plate 8 is provided with the driver slot 6 of Constraints driven handle 3 movement.Like this, the plug-assembly drive crank block and jack assemblies 2 are pressed close to mutually, stir driving handle 3 and make slider-crank mechanism action, and the flexible plug 5 of final promotion inserts or exit jack assemblies 2, and realizing circuit connects or disconnects.
Fig. 5 is that a kind of mechanism that the utility model provides drives the flexible plug of the circuit connector of plug to stretch out view.Refer to Fig. 5, stir driving handle 3 moves to " leading to " position along driver slot 6, flexible plug 5 just stretches out, to insert jack assemblies 2.
Fig. 6 is the flexible plug retraction view of the circuit connector of a kind of mechanism driving plug that the utility model provides.Refer to Fig. 6, stir driving handle 3 moves to " breaking " position along driver slot 6, flexible plug 5, with regard to retraction, exits jack assemblies 2 to be separated.
The plug-assembly schematic diagram of Fig. 7 to be a kind of driving mechanism that the utility model provides be circuit connector of connecting rod chute.Refer to Fig. 7, driving mechanism forms connecting rod slide way mechanism primarily of start connecting rod 13, fixed axis 11, chute 17 and gate shafts 18, and fixed axis 11 two ends are inserted the fixing hole 12 inner support start connecting rod 13 on mount pad 7 and cover plate 8 respectively and allowed that start connecting rod 13 swings.Fixing hole 12 can be blind hole, also can be through hole.Driving handle 3 connects one end of start connecting rod 13 and start connecting rod 13 can be driven to swing, and the other end of start connecting rod 13 is provided with chute 17 and is connected with the gate shafts 18 on flexible plug 5, to promote to retrain by mount pad 7 the flexible plug 5 doing to move linearly.Screw 16 is installed driving handle 3, connecting rod slide way mechanism and flexible plug 5 are packaged between cover plate 8 and mount pad 7.Cover plate 8 is provided with the driver slot 6 of Constraints driven handle 3 movement.Like this, the plug-assembly drive connecting rod chute and jack assemblies 2 are pressed close to mutually, stir driving handle 3 and make the action of connecting rod slide way mechanism, and the flexible plug 5 of final promotion inserts or exit jack assemblies 2, and realizing circuit connects or disconnects.
In each scheme above-mentioned, in flexible plug 5 and jack assemblies 2, circuit conductor adaptive is mutually housed respectively, such as one or more metal needle and the metal aperture with its adaptation.Due to metal needle and and the metal aperture of its adaptation between plug there is certain contact engaging and separating force, so flexible plug 5 would not exit after inserting jack assemblies 2 easily or voluntarily, make flexible plug 5 exit jack assemblies 2 unless stirred driving handle 3.Further, the driving mechanism in each scheme above-mentioned can design make it conduct power amplify, comparatively easily easily to drive flexible plug 5, overcome contact engaging and separating force and insert or exit jack assemblies 2.
The plug-assembly schematic diagram of Fig. 8 to be a kind of driving mechanism that the utility model provides be circuit connector directly stirring plug.Refer to Fig. 8, driving mechanism is born primarily of driving handle 3, and driving handle 3 connects described flexible plug 5, promotes driving handle 3 and namely promotes to retrain by mount pad 7 the flexible plug 5 doing to move linearly.In order to make flexible plug 5 move smooth, also the measure such as slide rail, bearing can be set up between flexible plug 5 and mount pad 7.Screw 16 is installed driving handle 3, flexible plug 5 etc. are packaged between cover plate 8 and mount pad 7.Cover plate 8 is provided with the driver slot 6 of Constraints driven handle 3 movement.Like this, the plug-assembly and jack assemblies 2 of directly stirring plug are mutually pressed close to, stir the flexible plug 5 of driving handle 3 promotion and insert or exit jack assemblies 2, realizing circuit connects or disconnects.Circuit conductor adaptive is mutually housed respectively, such as one or more metal needle and the metal aperture with its adaptation in flexible plug 5 and jack assemblies 2.Due to metal needle and and the metal aperture of its adaptation between plug there is certain contact engaging and separating force, so flexible plug 5 would not exit after inserting jack assemblies 2 easily or voluntarily, make flexible plug 5 exit jack assemblies 2 unless stirred driving handle 3.The socket part of jack assemblies 2 also can select the zero insertion force socket of locking device, unclamp locking device, flexible plug 5 just can comparatively easily easily insert or exit jack assemblies 2, after flexible plug 5 inserts jack assemblies 2, then the zero insertion force socket of locking socket assembly 2 reliably connects to make circuit.
As equivalent selection, above-described cover plate 8 and mount pad 7 can be designed to be integrated with electric equipment casing respectively, namely cover plate 8 or mount pad 7 itself are parts for electric equipment casing, it are directly installed other parts of the utility model plug-assembly.
Fig. 9 is flexible multi-plug cable connection diagram in the plug-assembly that provides of the utility model.Refer to Fig. 9, the flexible plug in plug-assembly is connected to one or more cable (being 2 in Fig. 9) by Modulation recognition, and the cable other end is connected to the circuit connector equal with number of cables respectively, and the latter can insert to the circuit board in electric equipment.Similarly, jack assemblies also can be connected to one or more cable by Modulation recognition, and the cable other end is connected to the circuit connector equal with number of cables respectively, and the latter can insert to the circuit board in electric equipment.Simultaneously, other parts of plug-assembly or jack assemblies also design individually to replace, like this, when plug-assembly or jack assemblies are arranged on the electric equipment casing splicing installation, if plug-assembly or jack assemblies have fault, without the need to pulling down electric equipment casing, also individually replace defective device easily.
Embodiment 2
The present embodiment content is mainly equipped with the LED box that mechanism drives the circuit connector of plug.
Mechanism drives the circuit connector of plug to can be used for the circuit connection of splicing between the electric equipment casing of installation, such as, for LED box.Figure 10 is that a kind of that the utility model provides is equipped with the LED box schematic diagram that mechanism drives the circuit connector of plug.See Figure 10, LED box 19 comprises LED case shell, and LED display module is installed on LED case shell.A side of LED case shell is provided with the plug-assembly 1 of a circuit connector of the present utility model; Position corresponding with plug-assembly 1 in the opposite side of side that plug-assembly 1 is housed, is provided with the jack assemblies 2 of the utility model circuit connector.Like this, when two LED box are adjacent press close to time, its respective plug-assembly 1 can be worked in coordination with the jack assemblies 2 of the other side and is connected.
Embodiment 3
The present embodiment content is mainly equipped with the LED display that mechanism drives the circuit connector of plug.
A kind of LED display schematic diagram driving the circuit connector of plug to connect with mechanism that Figure 11 provides for the utility model.See Figure 11, multiple mechanism of being equipped with drives the LED box (being 2 in Figure 11) of the circuit connector of plug to splice installation mutually, adjacent LED box, to be worked in coordination with the jack assemblies 2 of the other side by respective plug-assembly 1 and is connected, and realizes circuit between casing and connects.Stir the flexible plug 5 of driving handle 3 promotion and insert or exit jack assemblies 2, realizing circuit connects or disconnects, easy to operate, connects reliably, closely precisely.
Claims (8)
1. a mechanism drives the circuit connector plugged, it is characterized in that: comprise plug-assembly (1) and jack assemblies (2), the building block of plug-assembly (1) comprises driving handle (3), driving member first (4), driving member second (20), flexible plug (5) and mount pad (7), and driving handle (3), driving member first (4), driving member second (20) are connected successively with the flexible plug (5) doing to move linearly by mount pad (7) constraint and are installed in mount pad (7); When plug-assembly (1) and jack assemblies (2) are pressed close to mutually, driving member first (4) and driving member second (20) is driven to drive flexible plug (5) by driving handle (3), flexible plug (5) is made to insert or exit jack assemblies (2), the connection of completing circuit or disconnection.
2. mechanism as claimed in claim 1 drives the circuit connector of plug, it is characterized in that: the building block of described driving member first (4) comprises gear (9) and fixed axis (11), the building block of described driving member second (20) comprises tooth bar (10), fixed axis (11) two ends are inserted fixing hole (12) the inner support gear (9) on mount pad (7) and cover plate (8) respectively and are allowed that gear (9) rotates, driving handle (3) connects and energy transmitting gear (9), gear (9) drives the tooth bar (10) be fixed on described flexible plug (5), insert or exit jack assemblies (2) to promote flexible plug (5).
3. mechanism as claimed in claim 1 drives the circuit connector of plug, it is characterized in that: the building block of described driving member first (4) comprises start connecting rod (13) and fixed axis (11), the building block of described driving member second (20) comprises follower link (14) and bearing pin (15), fixed axis (11) two ends are inserted fixing hole (12) inner support start connecting rod (13) on mount pad (7) and cover plate (8) respectively and are allowed that start connecting rod (13) swings, driving handle (3) connects one end of start connecting rod (13) and start connecting rod (13) can be driven to swing, the other end of start connecting rod (13) connects one end of follower link (14) by bearing pin (15), the other end of follower link (14) connects described flexible plug (5), insert or exit jack assemblies (2) to promote flexible plug (5).
4. mechanism as claimed in claim 1 drives the circuit connector of plug, it is characterized in that: the building block of described driving member first (4) comprises start connecting rod (13) and fixed axis (11), the building block of described driving member second (20) comprises chute (17) and gate shafts (18), fixed axis (11) two ends are inserted fixing hole (12) inner support start connecting rod (13) on mount pad (7) and cover plate (8) respectively and are allowed that start connecting rod (13) swings, driving handle (3) connects one end of start connecting rod (13) and start connecting rod (13) can be driven to swing, the other end of start connecting rod (13) is provided with chute (17) and is connected with the gate shafts (18) on described flexible plug (5), insert or exit jack assemblies (2) to promote flexible plug (5).
5. mechanism as claimed in claim 1 drives the circuit connector of plug, it is characterized in that: described driving member first (4) is born by driving handle (3) simultaneously, described driving member second (20) is born by flexible plug (5) simultaneously, driving handle (3) connects described flexible plug (5), promotes driving handle (3) and inserts or exit jack assemblies (2) to promote flexible plug (5).
6. the mechanism as described in any one of claim 1 to 5 drives the circuit connector of plug, it is characterized in that: described flexible plug (5) and jack assemblies (2), connect at least a branch of cable respectively, the other end of cable connects other circuit connector respectively.
7. a LED box, comprise LED case shell, LED display module is installed on LED case shell, it is characterized in that: at least one side of LED case shell, be provided with at least one plug-assembly comprising the circuit connector described in any one of claim 1 to 6 (1); Being equipped with the opposite side of side of plug-assembly (1) and position corresponding with plug-assembly (1), be provided with the jack assemblies (2) identical and suitable with plug-assembly (1) quantity.
8. a LED display, comprises multiple LED box, it is characterized in that: adjacent LED box is comprised and being connected to each other by the plug-assembly (1) of the circuit connector described in any one of claim 1 to 6 and jack assemblies (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377785.4U CN204696354U (en) | 2015-06-04 | 2015-06-04 | Mechanism drives the circuit connector, LED box and the display screen that plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377785.4U CN204696354U (en) | 2015-06-04 | 2015-06-04 | Mechanism drives the circuit connector, LED box and the display screen that plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204696354U true CN204696354U (en) | 2015-10-07 |
Family
ID=54236609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520377785.4U Expired - Fee Related CN204696354U (en) | 2015-06-04 | 2015-06-04 | Mechanism drives the circuit connector, LED box and the display screen that plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204696354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852211A (en) * | 2015-06-04 | 2015-08-19 | 潘尚法 | Mechanism-driven plugging circuit connector, LED box and display |
| CN112271492A (en) * | 2020-11-13 | 2021-01-26 | 深圳市同一方光电技术有限公司 | LED display module with interface protection structure and LED display device |
-
2015
- 2015-06-04 CN CN201520377785.4U patent/CN204696354U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852211A (en) * | 2015-06-04 | 2015-08-19 | 潘尚法 | Mechanism-driven plugging circuit connector, LED box and display |
| CN112271492A (en) * | 2020-11-13 | 2021-01-26 | 深圳市同一方光电技术有限公司 | LED display module with interface protection structure and LED display device |
| CN112271492B (en) * | 2020-11-13 | 2021-09-10 | 深圳市同一方光电技术有限公司 | LED display module with interface protection structure and LED display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20180604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |