CN103781316A - Electrical cabinet header with LED display function - Google Patents
Electrical cabinet header with LED display function Download PDFInfo
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- CN103781316A CN103781316A CN201410051680.XA CN201410051680A CN103781316A CN 103781316 A CN103781316 A CN 103781316A CN 201410051680 A CN201410051680 A CN 201410051680A CN 103781316 A CN103781316 A CN 103781316A
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- brows
- electric cabinet
- control panel
- pcb circuit
- circuit control
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Abstract
The invention belongs to the technical field of electrical cabinet equipment, and particularly relates to an electrical cabinet header with the LED display function. According to the electrical cabinet header with the LED display function, an LED light matrix on the front side face of a header body is used for displaying header information of an electrical cabinet, the LED light matrix is electrically connected with a PCB circuit control panel, programs related to the header information of the electrical cabinet are stored in the PCB circuit control panel, and the programs run according to different control instructions of users so that the header information, of different types, of the electrical cabinet can be displayed through the LED lamp matrix. According to the electrical cabinet header with the LED display function, the purpose that the header information of the electrical cabinet is changed can be achieved only by sending different control instructions of the users, and the header information of the electrical cabinet does not need to be changed in a mechanical disassembly mode.
Description
Technical field
The invention belongs to regulator cubicle equipment technical field, relate in particular to the electric cabinet brow that a kind of LED shows.
Background technology
Electric cabinet brow is arranged on the crossbeam position of regulator cubicle, for reflecting the important informations such as manufacturer, company's insignia, regulator cubicle model, cabinet code name.
The laminated structure that on market, more general a kind of electric cabinet brow is metal material, it is connected in regulator cubicle crossbeam position by welding manner, is then printed on the information such as company's insignia, regulator cubicle model, cabinet code name on electric cabinet brow by silk-screen.Information on electric cabinet brow needs change sometimes, but, adopt the electric cabinet brow of the type, in the time that the informational needs of electric cabinet brow is changed, because electric cabinet brow is connected in the crossbeam of regulator cubicle by welding manner, electric cabinet brow dismounting is more difficult.In addition, because adopting silk-screen mode, the information of electric cabinet brow is printed on its surface, therefore the information of electric cabinet brow can not be changed.
Therefore, how more easily to change the information of electric cabinet brow, become those skilled in the art's important technological problems to be solved.
Summary of the invention
Given this, the invention provides a kind of electric cabinet brow of LED demonstration of the information of changing brows by the control of PCB circuit control panel.
Technical solution of the present invention:
The electric cabinet brow that a kind of LED shows, comprise brows body and the connector of a rectangular tubular structure, the inside of described brows body is provided with a PCB circuit control panel, the leading flank of the body of described brows body is provided with LED lamp matrix, described LED lamp matrix is connected with described PCB circuit control panel, the trailing flank of the body of described brows body is axially provided with a rectangular gap along pipe, and described connector is connected in regulator cubicle by described rectangular gap by described brows body;
The program that the brows information of described PCB circuit control panel store electricity gas holder is relevant is also moved described program and makes the brows information of the different regulator cubicle of described LED lamp matrix display according to user's different control commands;
Described LED lamp matrix is for showing the brows information of regulator cubicle.
Further, described PCB circuit control panel comprises battery pack or power interface.
Further, described PCB circuit control panel has infrared function.
Further, described brows also comprise an infrared controller, and described infrared controller is communicated by letter with described PCB circuit control panel.
Further, described PCB circuit control panel is fixed on the downside of the body of described brows body.
Further, the two ends mouth of pipe of described brows body is removably provided with plugging block.
Further, described connector comprises screw bolt and nut, the head diameter of described bolt is greater than the distance between the two side of described rectangular gap and is less than the mouth of pipe bore of described brows body, the screw diameter of described bolt is less than the distance between the two side of described rectangular gap, and the diameter of described nut is greater than the aperture that coordinates the installing hole of the screw rod of described bolt on described regulator cubicle.
Further, the two ends mouth of pipe of described brows body is welded with plugging block.
Further, the middle part of described rectangular gap is provided with gap expansion section, described connector comprises screw bolt and nut, the head diameter of described bolt is greater than the distance between the two side of described rectangular gap and is less than the distance between described gap expansion section, the screw diameter of described bolt is less than the distance between the two side of described rectangular gap, and the diameter of described nut is greater than the aperture that coordinates the installing hole of the screw rod of described bolt on described regulator cubicle.
Further, the quantity of described connector is two, and two described connectors are connected in regulator cubicle at the two ends of described rectangular gap by described brows body respectively.
Beneficial effect of the present invention:
The electric cabinet brow that LED of the present invention shows, comprise brows body and the connector of a rectangular tubular structure, the inside of described brows body is provided with a PCB circuit control panel, the leading flank of described brows body is provided with LED lamp matrix, described LED lamp matrix is connected with described PCB circuit control panel, the trailing flank of described brows body is axially provided with a rectangular gap along pipe, and described connector is connected in regulator cubicle by described rectangular gap by described brows body; The leading flank LED lamp matrix of brows body is for showing the brows information of regulator cubicle, described LED lamp matrix is electrically connected with PCB circuit control panel, the program that the brows information of PCB circuit control panel store electricity gas holder is relevant is also moved described program and makes the brows information of the different regulator cubicle of described LED lamp matrix display according to user's different control commands, the present invention only need to send different user's control commands, can reach the object of change electric cabinet brow information, and change the brows information of regulator cubicle without the dismounting mode by mechanical.
Accompanying drawing explanation
Fig. 1 is the electric cabinet brow of a kind of LED demonstration of the present invention and the assembly structure schematic diagram of regulator cubicle.
Fig. 2 is the longitudinal cross-section schematic diagram of the brows body of the electric cabinet brow of a kind of LED demonstration of the present invention.
Fig. 3 is the transverse sectional view of the brows body of the electric cabinet brow of a kind of LED demonstration of the present invention.
Wherein, 1-brows body, the rectangular gap of 11-, 111-gap expansion section, 21-bolt, 22-nut, 3-PCB circuit control panel, 4-LED lamp matrix, 5-regulator cubicle, 6-plugging block.
Embodiment
In order to be illustrated more clearly in technical scheme of the present invention, below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Referring to Fig. 1, Fig. 3, the electric cabinet brow that a kind of LED shows, comprise brows body 1 and the connector of a rectangular tubular structure, the inside of described brows body 1 is provided with a PCB circuit control panel 3, the leading flank of described brows body 1 is provided with LED lamp matrix 4, described LED lamp matrix 4 is connected with described PCB circuit control panel 3, the trailing flank of described brows body 1 is axially provided with a rectangular gap 11 along pipe, and described connector is connected in regulator cubicle 5 by described rectangular gap 11 by described brows body 1.
The leading flank LED lamp matrix 4 of brows body 1 is for showing the brows information of regulator cubicle, described LED lamp matrix 4 is electrically connected with PCB circuit control panel 3, the program that the brows information of PCB circuit control panel 3 store electricity gas holders is relevant is also moved described program according to user's different control commands and is made described LED lamp matrix 4 show the brows information of different regulator cubicles, the present invention only need to send different user's control commands, can reach the object of change electric cabinet brow information, and change the brows information of regulator cubicle without the dismounting mode by mechanical.
In the present invention, described PCB circuit control panel 3 comprises battery pack or power interface, and described LED lamp matrix 4 is connected with described PCB circuit control panel 3, and described LED lamp matrix 4 is powered by PCB circuit control panel 3.
PCB circuit control panel 3 in the present invention is for having the PCB circuit control panel of infrared function, match with the PCB circuit control panel 3 with infrared function, brows of the present invention also comprise an infrared controller, described infrared controller with described in there is infrared function PCB circuit control panel 3 communicate by letter; In the PCB circuit control panel 3 with infrared function, can shift to an earlier date burning and enter some groups of information, and define the corresponding relation between every group of information and infrared controller control signal, as:
, can control LED lamp matrix 4 by infrared controller and show different information, as in the time that infrared controller sends " a ", LED lamp matrix 4 shows " A1, A2, A3, A4 "; As in the time that infrared controller sends " b ", LED lamp matrix 4 shows " B1, B2, B3, B4 ".
PCB circuit control panel 3 in the present invention also can not have infrared function, in the time that described PCB circuit control panel 3 does not possess infrared function, described PCB circuit control panel 3 can be connected with network management center, realize the change to PCB circuit control panel 3 programs by network management center, show different information thereby control LED lamp matrix 4.
Referring to Fig. 1, in the present invention, described PCB circuit control panel 3 is fixed on the downside of described brows body 1, and LED lamp matrix 4 is arranged on the leading flank of brows body 1, and described LED lamp matrix 4 is connected with described PCB circuit control panel 3.
Referring to Fig. 1, Fig. 3, the trailing flank of described brows body 1 is axially provided with a rectangular gap 11 along pipe, and described connector is connected in regulator cubicle 5 by described rectangular gap 11 by described brows body 1.Connector comprises bolt 21 and nut 22, the head of the bolt of connector 21 is stretched into the inner chamber of brows body 1, the screw rod of bolt 21 stretches out and the installing hole of regulator cubicle 5 through described rectangular gap 11, nut 22 is threaded with the part that the screw rod of bolt 21 stretches out in regulator cubicle 5 installing holes, thereby brows body 1 is connected in to regulator cubicle 5.
The head of the bolt of connector 21 is stretched into two kinds of the modes of the inner chamber of brows body 1:
One, from the two ends mouth of pipe of brows body 1, the head of bolt 21 is stretched into the inner chamber of brows body 1 and the screw rod of bolt 21 stretches into described rectangular gap 11, then parallel promotion connector to the junction of regulator cubicle 5; Now, require the head diameter of described bolt 21 must be greater than the distance between the two side of described rectangular gap 11, the screw diameter of described bolt 21 must be less than the distance between the two side of described rectangular gap 11, and the diameter of described nut 22 must be greater than the distance between the two side of described rectangular gap 11.
Two, as shown in Figure 2, be provided with gap expansion section 111 at the middle part of described rectangular gap 11, from gap expansion section 111, the head of bolt 21 is stretched into the inner chamber of brows body 1 and the screw rod of bolt 21 stretches into described rectangular gap 11, then parallel promotion connector to the junction of regulator cubicle 5; Now, require the head diameter of described bolt 21 be greater than the distance between the two side of described rectangular gap 11 and be less than the distance between described gap expansion section 111, the screw diameter of described bolt 21 is less than the distance between the two side of described rectangular gap 11, and the diameter of described nut 22 is greater than the distance between the two side of described rectangular gap 11.
For the inner chamber of evading brows body 1 enters moisture, and cause the problem of brows body 1 or connector generation corrosion, can removably be respectively arranged with plugging block 6 or be welded with plugging block 6 at the two ends of described brows body 1 mouth of pipe at the two ends of described brows body 1 mouth of pipe.When in the time that the two ends of described brows body 1 mouth of pipe is welded with plugging block 6, must be provided with gap expansion section 111 at the middle part of described rectangular gap 11, the head of the bolt of connector 21 could be stretched into the inner chamber of brows body 1.
In order to make brows body 1 comparatively firmly be connected in regulator cubicle 5, comparatively preferably an embodiment is: the quantity of described connector is two, and two described connectors are connected in regulator cubicle 5 in the both sides of described rectangular gap 11 by described brows body 1 respectively.When in the time that the two ends of described brows body 1 mouth of pipe is removably respectively arranged with plugging block 6, can be from the two ends mouth of pipe of brows body 1, the head of bolt 21 is stretched into the inner chamber of brows body 1 and the screw rod of bolt 21 stretches into described rectangular gap 11, then parallel promotion connector to the junction of regulator cubicle 5 after, then at the two ends of brows body 1 mouth of pipe plugging block 6 beyond the Great Wall; In the time that the two ends of described brows body 1 mouth of pipe is removably respectively arranged with plugging block 6, gap expansion section 111 can be set or gap expansion section 111 is not set at the middle part of described rectangular gap 11; When in the time that the two ends of described brows body 1 mouth of pipe is welded with plugging block 6, must be provided with gap expansion section 111 at the middle part of described rectangular gap 11, from gap expansion section 111, the head of bolt 21 is stretched into the inner chamber of brows body 1 and the screw rod of bolt 21 stretches into described rectangular gap 11, then parallel promotion connector to the junction of regulator cubicle.
To sum up, the leading flank LED lamp matrix of brows body of the present invention is for showing the brows information of regulator cubicle, described LED lamp matrix is electrically connected with PCB circuit control panel, the program that the brows information of PCB circuit control panel store electricity gas holder is relevant is also moved described program and makes the brows information of the different regulator cubicle of described LED lamp matrix display according to user's different control commands, the present invention only need to send different user's control commands, can reach the object of change electric cabinet brow information, and change the brows information of regulator cubicle without the dismounting mode by mechanical.
Below described in conjunction with specific embodiments know-why of the present invention, these are described is in order to explain principle of the present invention, and can not be interpreted as by any way limiting the scope of the invention.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, within these modes all will fall into protection scope of the present invention.
Claims (10)
1. the electric cabinet brow that LED shows, it is characterized in that, comprise brows body (1) and the connector of a rectangular tubular structure, the inside of described brows body (1) is provided with a PCB circuit control panel (3), the leading flank of the body of described brows body (1) is provided with LED lamp matrix (4), described LED lamp matrix (4) is connected with described PCB circuit control panel (3), the trailing flank of the body of described brows body (1) is axially provided with a rectangular gap (11) along pipe, described connector is connected in regulator cubicle (5) by described rectangular gap (11) by described brows body (1),
The program that the brows information of described PCB circuit control panel (3) store electricity gas holder is relevant is also moved described program according to user's different control commands and is made described LED lamp matrix (4) show the brows information of different regulator cubicles;
Described LED lamp matrix (4) is for showing the brows information of regulator cubicle.
2. the electric cabinet brow that a kind of LED according to claim 1 shows, is characterized in that, described PCB circuit control panel (3) comprises battery pack or power interface.
3. the electric cabinet brow that a kind of LED according to claim 1 shows, is characterized in that, described PCB circuit control panel (3) has infrared function.
4. the electric cabinet brow that a kind of LED according to claim 3 shows, is characterized in that, described brows also comprise an infrared controller, and described infrared controller is communicated by letter with described PCB circuit control panel (3).
5. the electric cabinet brow that a kind of LED according to claim 1 shows, is characterized in that, described PCB circuit control panel (3) is fixed on the downside of the body of described brows body (1).
6. the electric cabinet brow that a kind of LED according to claim 1 shows, is characterized in that, the two ends mouth of pipe of described brows body (1) is removably provided with plugging block (6).
7. the electric cabinet brow that a kind of LED according to claim 6 shows, it is characterized in that, described connector comprises bolt (21) and nut (22), the head diameter of described bolt (21) is greater than the distance between the two side of described rectangular gap (11) and is less than the mouth of pipe bore of described brows body (1), the screw diameter of described bolt (21) is less than the distance between the two side of described rectangular gap (11), and the diameter of described nut (22) is greater than the aperture of the installing hole of the upper screw rod that coordinates described bolt (21) of described regulator cubicle (5).
8. the electric cabinet brow that a kind of LED according to claim 1 shows, is characterized in that, the two ends mouth of pipe of described brows body (1) is welded with plugging block (6).
9. the electric cabinet brow that a kind of LED according to claim 8 shows, it is characterized in that, the middle part of described rectangular gap (11) is provided with gap expansion section (111), described connector comprises bolt (21) and nut (22), the head diameter of described bolt (21) is greater than the distance between the two side of described rectangular gap (11) and is less than the distance between described gap expansion section (111), the screw diameter of described bolt (21) is less than the distance between the two side of described rectangular gap (11), the diameter of described nut (22) is greater than the aperture of the installing hole of the upper screw rod that coordinates described bolt (21) of described regulator cubicle (5).
10. a kind of electric cabinet brow according to claim 9, is characterized in that, the quantity of described connector is two, and two described connectors are connected in regulator cubicle (5) at the two ends of described rectangular gap (11) by described brows body (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051680.XA CN103781316A (en) | 2014-02-14 | 2014-02-14 | Electrical cabinet header with LED display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051680.XA CN103781316A (en) | 2014-02-14 | 2014-02-14 | Electrical cabinet header with LED display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103781316A true CN103781316A (en) | 2014-05-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410051680.XA Pending CN103781316A (en) | 2014-02-14 | 2014-02-14 | Electrical cabinet header with LED display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103781316A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080192495A1 (en) * | 2007-02-08 | 2008-08-14 | Fujitsu Limited | Electronic apparatus with light emitting diode |
| CN201489750U (en) * | 2009-07-13 | 2010-05-26 | 杭州金炬科技有限公司 | Digital electronic tag |
| CN201556844U (en) * | 2009-12-09 | 2010-08-18 | 上海中发电气（集团）股份有限公司 | Upper frame structure of electrical switchgear cabinet |
| CN202206038U (en) * | 2011-08-29 | 2012-04-25 | 成都兴科达电器实业有限公司 | Power distribution cabinet and upper frame thereof |
| CN202679836U (en) * | 2012-07-11 | 2013-01-16 | 奥齐耶尔·摩西·弗雷德里克 | Protective device of portable electronic device |
-
2014
- 2014-02-14 CN CN201410051680.XA patent/CN103781316A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080192495A1 (en) * | 2007-02-08 | 2008-08-14 | Fujitsu Limited | Electronic apparatus with light emitting diode |
| CN201489750U (en) * | 2009-07-13 | 2010-05-26 | 杭州金炬科技有限公司 | Digital electronic tag |
| CN201556844U (en) * | 2009-12-09 | 2010-08-18 | 上海中发电气（集团）股份有限公司 | Upper frame structure of electrical switchgear cabinet |
| CN202206038U (en) * | 2011-08-29 | 2012-04-25 | 成都兴科达电器实业有限公司 | Power distribution cabinet and upper frame thereof |
| CN202679836U (en) * | 2012-07-11 | 2013-01-16 | 奥齐耶尔·摩西·弗雷德里克 | Protective device of portable electronic device |
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Application publication date: 20140507 |