CN207184024U - A kind of novel protected measure and control device - Google Patents
A kind of novel protected measure and control device Download PDFInfo
- Publication number
- CN207184024U CN207184024U CN201721160859.4U CN201721160859U CN207184024U CN 207184024 U CN207184024 U CN 207184024U CN 201721160859 U CN201721160859 U CN 201721160859U CN 207184024 U CN207184024 U CN 207184024U
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- fixed block
- housing
- back side
- control device
- side panel
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Abstract
A kind of novel protected measure and control device, including guidance panel, housing and back side panel are the utility model is related to, guidance panel is arranged on the front end of the housing, and the back side panel is arranged on the rear end of the housing；Housing is in hollow structure；The first fixed block is provided with the front end of the housing is outwardly, first fixed block is fixedly connected by screw with the guidance panel；The second fixed block is provided with the rear end of the housing is outwardly, second fixed block is fixedly connected by screw with the back side panel；It is provided with first raised the front end of the first fixed block is outwardly, in the front end of the second fixed block, outwardly to be provided with second raised；The first neck with the first raised snap fit is provided with the rear end of guidance panel；The second neck with the second raised snap fit is provided with the rear end of back side panel.The beneficial effects of the utility model are：Simple and reasonable, structural stability is good, facilitates the installation and removal of guidance panel, back side panel, Maintenance and Repair are conveniently.
Description
Technical field
It the utility model is related to power automation monitoring technology field, more particularly to a kind of novel protected measure and control device.
Background technology
In power system, the application that integrated digital makeup is put is more and more, simultaneously, it is desirable to also more and more higher.It is existing
All kinds of microcomputer protecting controllers, the functions such as the measurement, control, communication of various electrical parameters are realized, but have ignored device sheet
The stability of height time service and life-span, and then cause monitored power system potential safety hazard to be present, there is an urgent need to be subject to
Improve.In addition, existing protection supervisory equipment on-site maintenance is complicated, installing/dismounting is inconvenient, and maintenance is inconvenient, and maintainability is poor, stops
Electric repair time length.Pin on the other hand, the utility model design one kind can stable for extended periods of time working condition, the electric power microcomputer of long-life
Protection supervisory equipment.
Utility model content
Technical problem to be solved in the utility model is for existing protection supervisory equipment installing/dismounting inconvenience, stably
A kind of the defects of property is bad, there is provided novel protected measure and control device.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of novel protected measure and control device, including behaviour
Make panel, housing and back side panel, the guidance panel is arranged on the front end of the housing, and the back side panel is arranged on the housing
Rear end；The housing is in hollow structure；The first fixed block is provided with the front end of the housing is outwardly, and described first fixes
Block is fixedly connected by screw with the guidance panel；The second fixed block is provided with the rear end of the housing is outwardly, it is described
Second fixed block is fixedly connected by screw with the back side panel；First is provided with the front end of first fixed block is outwardly
Projection, in the front end of second fixed block, outwardly to be provided with second raised；It is provided with and institute in the rear end of the guidance panel
State the first neck of the first raised snap fit；The rear end of side plate is provided with the with the described second raised snap fit in the rear
Two draw-in groove.
The beneficial effects of the utility model are：It is simple and reasonable, pass through card between guidance panel, back side panel and housing
To close and coordinate the mode being fixedly connected with screw to connect, structural stability is good, facilitates the installation and removal of guidance panel, back side panel,
It is easy to that the electronic component in housing is overhauled and safeguarded, can also closes housing, forms sealed environment, solve existing guarantor
Protect the problem of measure and control device installing/dismounting is inconvenient, stability is bad.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further：First fixed block, second fixed block, first neck and second neck are in back
Font.
The above-mentioned further beneficial effect of scheme is：Improve installation fitment stability.
Further：Between first fixed block and the guidance panel, in second fixed block and the rear side
The second conductive rubber pad is equipped between plate.
Further：The shape size of the second conductive rubber pad and first fixed block, second fixed block
Shape size it is identical.
The above-mentioned further beneficial effect of scheme is：By setting the second conductive rubber pad, the first fixation can be improved
The connective stability of block and guidance panel, the second fixed block and back side panel, moreover it is possible to further improve the electromagnetism interference energy of device
Power.
Further：The housing is made up of ceramic heat-dissipating substrate.
The above-mentioned further beneficial effect of scheme is：Ceramic heat-dissipating substrate area is big, can effective thus increasing heat radiation effect, and dissipate
Hot uniform, the surrounding of the electronic component in housing can realize effective Homogeneouslly-radiating, improve the service life of electronic component
And operating accuracy.
Further：The front end of side plate is provided with multiple earthing screws in the rear.
The above-mentioned further beneficial effect of scheme is：This novel protector is facilitated to be grounded, the electricity in protection device
Sub- component.
Further：The back side panel is made up of aluminum material.
The above-mentioned further beneficial effect of scheme is：Can alleviator weight, moreover it is possible to further improve the anti-electricity of device
Magnetic disturbance ability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is right view of the present utility model；
Fig. 3 is rearview of the present utility model；
Fig. 4 is the structural representation of the utility model guidance panel；
Fig. 5 is the structural representation of the utility model housing；
Fig. 6 is the right view of the utility model housing；
Fig. 7 is the structural representation of the utility model back side panel；
In accompanying drawing, the component names representated by each label are as follows：
1st, guidance panel, 11, display screen, 12, indicator lamp, 13, translucent cover, 14, button, 15, groove, the 16, first neck,
2nd, housing, 21, first is raised, the 22, first fixed block, the 23, second fixed block, and 24, second is raised, the 25, first conductive rubber pad
Piece, 3, back side panel, 31, earthing screw, the 32, second neck, the 4, second conductive rubber pad.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in Fig. 1, Fig. 5 and Fig. 6, a kind of novel protected measure and control device, it includes guidance panel 1, housing 2 and back side panel
3, the guidance panel 1 is arranged on the front end of the housing 2, and the back side panel 3 is arranged on the rear end of the housing 2；The shell
Body 2 is in hollow structure.
The housing 2 is made up of ceramic heat-dissipating substrate, and ceramic heat-dissipating substrate area is big, can effective thus increasing heat radiation effect, and
Radiating is uniform, and the surrounding of the electronic component in housing 2 can realize effective Homogeneouslly-radiating, and that improves electronic component uses the longevity
Life and operating accuracy.
Groove 15 is provided with the front end of the guidance panel 1, display screen 11 and operation button are provided with the groove 15
14, the operation button 14 is arranged on the lower section of the display screen 11, between the display screen 11 and the operation button 14
Provided with multiple indicator lamps 12；Translucent cover 13, the translucent cover 13 and the one of the groove 15 are additionally provided with the guidance panel 1
Side is rotatably assorted.
By setting groove 15, display screen 11, indicator lamp 12 and operation button 14 are arranged in translucent cover 13, translucent cover
13 is concordant with the front end face of guidance panel 1, energy effective dust, waterproof, blocks moisture, improves performance accuracy, in addition, translucent cover 13
Lateral on-off mode facilitates staff to carry out associative operation.
Be provided with the first fixed block 22 the front end of the housing 2 is outwardly, first fixed block 22 by screw with
The guidance panel 1 is fixedly connected；The second fixed block 23 is provided with the rear end of the housing 2 is outwardly, and described second fixes
Block 23 is fixedly connected by screw with the back side panel 3.The shape of first fixed block 22 and second fixed block 23 is big
It is small identical.
Coated provided with a first conductive rubber pad 25 in circumferential four edges of the housing 2, it is each described
First conductive rubber pad 25 is in angle-style.By setting the first conductive rubber pad 25, the shock resistance of housing 2 can be improved
Can, ensure the reliable and stable of electronic component working environment, moreover it is possible to effective electromagnetism interference so that this novel protected measure and control device
Work that also can be reliable and stable in strong electromagnetic interference environment.
As shown in figs. 4 and 7, the first projection 21 is provided with the front end of first fixed block 22 is outwardly, described
The front end of second fixed block 23 is outwardly to be provided with the second projection 24；It is provided with and described first in the rear end of the guidance panel 1
First neck 16 of raised 21 snap fits；The rear end of side plate 3 is provided with and the described second raised 24 snap fits in the rear
Second neck 32.
First fixed block 22, second fixed block 23, first neck 16 and second neck 32 are in
It is three-back-shaped.
Guidance panel 2, back side panel 3 between housing 1 by way of snap fit and screw are fixedly connected with connecting, side
The installation and removal of convenient to operate panel 2, back side panel 3, structural stability is good, is easy to examine the electronic component in housing 2
Repair and safeguard, can also close housing 2, form sealed environment, working stability.
The shape of cross section and size of first projection 21, the shape of cross section of second projection 24 and size with
The shape of cross section of the housing 2 is identical with size；The size of the back side panel 3 and the size phase of second fixed block 23
Together.
As shown in Fig. 2 between first fixed block 22 and the guidance panel 1, second fixed block 23 with
The second conductive rubber pad 4 is equipped between the back side panel 3.
The shape size of the second conductive rubber pad 4 and first fixed block 22, second fixed block 23
Shape size is identical.
By setting the second conductive rubber pad 4, the first fixed block 22 and guidance panel 1, the second fixed block can be improved
23 with the connective stability of back side panel 3, moreover it is possible to further improve the anti-electromagnetic interference capability of device.
The back side panel 3 is made up of aluminum material, can alleviator weight, moreover it is possible to further improves the anti-electromagnetism of device
Interference performance.
As shown in figure 3, the front end of side plate 3 is provided with multiple earthing screws 31 in the rear, this novel protector is facilitated to enter
Row is grounded, the electronic component in protection device.
Each operational module and electricity in the concrete structure of circuit board in this novel protected measure and control device and placement, housing 2
The placement of sub- component, the circuit connection of guidance panel 1 and control principle are existing known technology, be will not be repeated here.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (7)
- A kind of 1. novel protected measure and control device, it is characterised in that：It is described including guidance panel (1), housing (2) and back side panel (3) Guidance panel (1) is arranged on the front end of the housing (2), and the back side panel (3) is arranged on the rear end of the housing (2)；It is described Housing (2) is in hollow structure；The first fixed block (22) is provided with the front end of the housing (2) is outwardly, and described first fixes Block (22) is fixedly connected by screw with the guidance panel (1)；In the rear end of the housing (2), outwardly to be provided with second solid Determine block (23), second fixed block (23) is fixedly connected by screw with the back side panel (3)；In first fixed block (22) front end is outwardly to be provided with first raised (21), is provided with second the front end of second fixed block (23) is outwardly Raised (24)；The first neck (16) with described first raised (21) snap fit is provided with the rear end of the guidance panel (1)； The rear end of side plate (3) is provided with the second neck (32) with described second raised (24) snap fit in the rear.
- A kind of 2. novel protected measure and control device according to claim 1, it is characterised in that：First fixed block (22), institute The second fixed block (23), first neck (16) and second neck (32) are stated in three-back-shaped.
- A kind of 3. novel protected measure and control device according to claim 2, it is characterised in that：First fixed block (22) with The second conductive rubber is equipped between the guidance panel (1), between second fixed block (23) and the back side panel (3) Pad (4).
- A kind of 4. novel protected measure and control device according to claim 3, it is characterised in that：The second conductive rubber pad (4) shape size is identical with the shape size of first fixed block (22), second fixed block (23).
- A kind of 5. novel protected measure and control device according to claim 1, it is characterised in that：The housing (2) is by ceramic heat-dissipating Substrate is made.
- A kind of 6. novel protected measure and control device according to claim 1, it is characterised in that：The front end of side plate (3) in the rear Provided with multiple earthing screws (31).
- A kind of 7. novel protected measure and control device according to claim 6, it is characterised in that：The back side panel (3) is by aluminum material Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160859.4U CN207184024U (en) | 2017-09-06 | 2017-09-06 | A kind of novel protected measure and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160859.4U CN207184024U (en) | 2017-09-06 | 2017-09-06 | A kind of novel protected measure and control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207184024U true CN207184024U (en) | 2018-04-03 |
Family
ID=61745916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721160859.4U Active CN207184024U (en) | 2017-09-06 | 2017-09-06 | A kind of novel protected measure and control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207184024U (en) |
-
2017
- 2017-09-06 CN CN201721160859.4U patent/CN207184024U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430223 Fourth Floor of Wuhan Huashiyuan Road, Donghu Development Zone, Wuhan, Hubei Province, Wuhan Huazhong Normal University Science Park Development Co., Ltd. (Building 1) Patentee after: Hubei Yangao Technology Co.,Ltd. Address before: 430223 Fourth Floor of Wuhan Huashiyuan Road, Donghu Development Zone, Wuhan, Hubei Province, Wuhan Huazhong Normal University Science Park Development Co., Ltd. (Building 1) Patentee before: Hollick Technology Co.,Ltd. Address after: 430223 Fourth Floor of Wuhan Huashiyuan Road, Donghu Development Zone, Wuhan, Hubei Province, Wuhan Huazhong Normal University Science Park Development Co., Ltd. (Building 1) Patentee after: Hollick Technology Co.,Ltd. Address before: 430223 Fourth Floor of Wuhan Huashiyuan Road, Donghu Development Zone, Wuhan, Hubei Province, Wuhan Huazhong Normal University Science Park Development Co., Ltd. (Building 1) Patentee before: HUBEI HUOLIKE TECHNOLOGY CO.,LTD. |