CN203656523U - Protective relaying product with display module adjustable in angle - Google Patents
Protective relaying product with display module adjustable in angle Download PDFInfo
- Publication number
- CN203656523U CN203656523U CN201320797077.7U CN201320797077U CN203656523U CN 203656523 U CN203656523 U CN 203656523U CN 201320797077 U CN201320797077 U CN 201320797077U CN 203656523 U CN203656523 U CN 203656523U
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- display modular
- relay protection
- protection products
- bonnet
- support plate
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- 230000001681 protective effect Effects 0.000 title abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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Abstract
A protective relaying product comprises a display module, wherein the display module can be installed on the protective relaying product in a pivoted mode. Due to the design of a mechanical structure, the angle of the display module is adjustable, and therefore the display module can be arranged in the vertical position or in the inclined position according to the installation height of the protective relaying product, and in other words, when the installation position of the protective relaying product is as high as the human eyes, the display module can be vertically arranged; when the protective relaying product is installed in high position, the display module can be rotated to make an observer located within the visible angle range of the display module, and the observer even can directly look at the display module so that observation can be facilitated.
Description
Technical field
The utility model relates to relay protection products, particularly, relates to the relay protection products with display modular.
Background technique
Relay protection products has display modular conventionally, as LCD display.In current relay protection industry; relay protection products (as relay) is all the upper end that is contained in control cabinet, in subway, the height of control cabinet have up to 2.5 meters; make the display modular position of relay protection products of control cabinet upper end too high, observer must look up.Meanwhile, the display modular of prior art himself position and angle after installation can not be changed, and display modular has individual visible angle, causes observer to be difficult to see clearly the content that display modular shows.Specifically as shown in Figure 1, the relay protection products 2 of prior art is arranged on control cabinet 1 top, and display modular 3 is arranged in relay protection products 2 vertically, and the setting angle of display modular is fixing immutable.In Fig. 1, also show the visible angle scope of this relay protection products 2; in the time that display modular height is for example 1.8 meters; it is observed that the content of display modular is suitable for observed person; but when display modular excessive height (as Fig. 1); during such as 2.5 meters, stand in ground observer and be difficult to see clearly the shown content of relay protection products.
Model utility content
Consider the above-mentioned technical problem that prior art faces, the utility model proposes the relay protection products with angle adjustable display modular, it ensures that by Design of Mechanical Structure display modular angle is adjustable.By each structure, feature as mentioned below, it has overcome above-mentioned defect, has advantage to be: display modular angle is adjustable, while being human eye height, display modular can be set vertically in relay protection products mounting point, is applicable to observing; In the time that relay protection products is arranged on a high position, can rotational display module, make within the scope of the visible angle of observer in display modular, even can look at display modular straight.
Comprise display modular according to relay protection products of the present utility model, it is characterized in that, described display modular is installed on relay protection products pivotly.According to one of them embodiment, described display modular can be with respect to relay protection products pivotable between vertical position and oblique position.
Preferably, described display modular has protecgulum and bonnet, and described bonnet is installed to the support fixed panel of relay protection products.
Preferably, on described support fixed panel, be provided with rotary supporting part, on the bonnet of display modular, be provided with running shaft, described rotary supporting part coordinates with running shaft, realizes the pivotable of display modular.
Preferably, on the bonnet of display modular, be provided with snap fit, support on fixed panel and be provided with opening, when display modular is during in vertical position, described snap fit is connected in the mode of fastening with opening.
Preferably, on the bonnet of display modular, be provided with multiple supporting projections.
Preferably, support plate is fixed to the bonnet of display modular, and can keep flat pivotable between position and Support Position with respect to described bonnet.
Preferably, the number of described support plate is two.On support plate, can also be provided with manually-operable sheet.In addition, on support plate, can also be provided with spill spring sheet, when support plate is in the time keeping flat position, described spill spring sheet is compressed against the bonnet of display modular.
Hereinafter carry out detailed description in connection with accompanying drawing to implementing optimum embodiment of the present utility model, to can easily understand above-mentioned feature and advantage of the present utility model and other feature and advantage.
Brief description of the drawings
Fig. 1 is the schematic diagram of user while observing the relay protection products that is arranged on the prior art on control cabinet;
Fig. 2 is the schematic diagram of user while observing the relay protection products with angle adjustable display modular of the present utility model;
Fig. 3 is the schematic diagram of the relay protection products with angle adjustable display modular of the present utility model, and wherein display modular is in vertical position;
Fig. 4 is the schematic diagram of the relay protection products with angle adjustable display modular of the present utility model, and wherein display modular is in oblique position;
Fig. 5 is the structural representation of the support fixed panel 11 of relay protection products;
Fig. 6 is the structural representation of display modular;
Fig. 7 is the structural representation of bonnet, and wherein support plate is in keeping flat position;
Fig. 8 is the structural representation of bonnet, and wherein support plate is in Support Position;
Fig. 9 is the partial schematic diagram from the display modular of another view.
Embodiment
With reference to accompanying drawing, wherein identical reference character represents identical parts.As previously mentioned, have the display modular 20 of angle adjustable according to relay protection products 10 of the present utility model, its design by mechanical structure ensures that display modular angle is adjustable.Fig. 2 shows the use phase diagram of relay protection products of the present utility model, and wherein display modular 20 is in oblique position, to facilitate observer to observe displaying contents.
Particularly; according to the setting height(from bottom) of relay protection products 10; display modular can be located to vertical position and oblique position; described vertical position as shown in Figure 4; now display modular 20 is arranged with protective relaying device almost parallel; wherein, described oblique position can be one or more, thereby as required display modular 20 is set to have different relative angles from relay protection products.In embodiment shown in figure, display modular 20 only has an oblique position, as shown in Figure 3.
As shown in Figure 6, display modular 20 has protecgulum 22 and bonnet 21 and display screen 19 to the best, and the opening of described display screen from protecgulum 22 exposes, and user wants the data observed etc. to show thereon.On display modular 20, also can be provided with exercisable input key 18.
Fig. 7 and 8 shows the concrete structure of the bonnet 21 of display modular 20, as shown in the figure, is provided with one or more supporting projections 24, support plate 25, snap fit 26 and rotation fitted shaft 23 on it.Described supporting projections 24 can be the elongated projections structure being integrated with bonnet, or other similar forms, for support display modular 20 during in vertical position at display modular.Described support plate 25 can keep flat pivotable between position (as Fig. 7) and Support Position (as Fig. 8) with respect to bonnet 21, it has manually-operable sheet 28, user can be rotated operation to support plate by this manually-operable sheet, wherein when support plate 25 is in the time keeping flat position, display modular is arranged on vertical position, and now support plate 25 is hidden in display modular and supports between fixed panel 11; And when support plate 25 is during in Support Position, it can be propped up display modular in oblique position.Preferably, on support plate 25, be also provided with spill spring sheet 29, when support plate is in the time keeping flat position, described spill spring sheet 29 is compressed and deform against the bonnet 21 of display modular, thereby, in the time that display modular is discharged from vertical position, the spring-back force of spill spring sheet 29 can make support plate 25 automatically upspring, and contributes to the convenience of operation.Snap fit 26 is preferably detachable type snap fit, and it fastens with the opening 12 supporting on fixed panel 11, for display modular being fixed on to vertical laying state.
Display modular 20 is installed to the support fixed panel 11 of relay protection products 10 by the said structure on its bonnet 21, Fig. 5 shows the structure that supports fixed panel 11.As shown in the figure, support fixed panel 11 and there is opening 12 and rotary supporting part 13.Rotary supporting part 13 can be the form of one or more annulus, or is other structures that comprise annulus, and it matches with the rotation fitted shaft 23 on bonnet 21, and the angle that realizes display modular is adjustable.Preferably, there is two pairs of rotary supporting parts and rotation fitted shaft.In addition, the best as shown in Figure 8, is rotated the plane slightly indent of fitted shaft 23 with respect to bonnet 21 places, thereby only passes through it and rotate coordinating of fitted shaft 23, can limit the oblique position of display modular.
As shown in Figure 9, protecgulum 23 tip positions have hand-held feature 27, the angle adjustment operation that the manually-operable sheet 28 on itself and support plate 25 all can secondary module.Particularly, in the time that needs are adjusted to oblique position by display screen from vertical position, user pulls hand-held feature 27, and snap fit 26 is thrown off with opening 12, the spring-back force of spill spring sheet 29 can make support plate 25 automatically upspring afterwards, thereby display modular rotates to oblique position around rotation fitted shaft 23; Or operator can make support plate rotation by manually operating manual operating sheet 28, and manually make display modular rotate to oblique position around rotation fitted shaft 23.Equally, in the time that needs are adjusted to vertical position by display screen from oblique position, operator rotates to support plate to keep flat position by manually operating manual operating sheet 28, and pull hand-held feature 27, make display modular rotate to vertical position around rotation fitted shaft 23, now snap fit 26 fastens with opening 12, thereby display modular is fixed on to this position.
The display modular that those of skill in the art would recognize that the angle adjustable the utility model proposes can use in all relay protection products, and it,, by adjustable control cabinet or other installation occasions that adapts to different heights of angle, is convenient to observe.In addition, described relay protection products can be alternatively also other electrical products herein.
Above describe with reference to preferred embodiment the relay protection products with angle adjustable display modular the utility model proposes in detail; but those skilled in the art will be understood that; do not deviating under the prerequisite of the utility model theory; can make multiple modification and remodeling to above-mentioned specific embodiment; can carry out multiple combination to the various technical characteristicss that the utility model proposes, structure, and not exceed its protection domain.
Claims (10)
1. a relay protection products, it comprises display modular, it is characterized in that, described display modular is installed on relay protection products pivotly.
2. relay protection products as claimed in claim 1, is characterized in that, described display modular can be with respect to relay protection products pivotable between vertical position and oblique position.
3. relay protection products as claimed in claim 1, is characterized in that, described display modular has protecgulum and bonnet, and described bonnet is installed to the support fixed panel of relay protection products.
4. relay protection products as claimed in claim 3, is characterized in that, on described support fixed panel, is provided with rotary supporting part, on the bonnet of display modular, is provided with running shaft, and described rotary supporting part coordinates with running shaft, realizes the pivotable of display modular.
5. relay protection products as claimed in claim 3, is characterized in that, on the bonnet of display modular, is provided with snap fit, supports on fixed panel and is provided with opening, and when display modular is during in vertical position, described snap fit is connected in the mode of fastening with opening.
6. relay protection products as claimed in claim 3, is characterized in that, is provided with multiple supporting projections on the bonnet of display modular.
7. relay protection products as claimed in claim 3, is characterized in that, support plate is fixed to the bonnet of display modular, and can keep flat pivotable between position and Support Position with respect to described bonnet.
8. relay protection products as claimed in claim 7, is characterized in that, the number of described support plate is two.
9. relay protection products as claimed in claim 7, is characterized in that, is provided with manually-operable sheet on support plate.
10. relay protection products as claimed in claim 7, is characterized in that, is also provided with spill spring sheet on support plate, and when support plate is in the time keeping flat position, described spill spring sheet is compressed against the bonnet of display modular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320797077.7U CN203656523U (en) | 2013-12-05 | 2013-12-05 | Protective relaying product with display module adjustable in angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320797077.7U CN203656523U (en) | 2013-12-05 | 2013-12-05 | Protective relaying product with display module adjustable in angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203656523U true CN203656523U (en) | 2014-06-18 |
Family
ID=50922908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320797077.7U Expired - Lifetime CN203656523U (en) | 2013-12-05 | 2013-12-05 | Protective relaying product with display module adjustable in angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203656523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230236A (en) * | 2016-08-25 | 2016-12-14 | 合肥博雷电气有限公司 | A kind of band quenches the four-quadrant output superconduction power supply of protection |
| CN107543285A (en) * | 2015-03-05 | 2018-01-05 | 广东美的暖通设备有限公司 | A kind of controller and the central air-conditioning provided with the controller |
-
2013
- 2013-12-05 CN CN201320797077.7U patent/CN203656523U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543285A (en) * | 2015-03-05 | 2018-01-05 | 广东美的暖通设备有限公司 | A kind of controller and the central air-conditioning provided with the controller |
| CN107543285B (en) * | 2015-03-05 | 2020-12-22 | 广东美的暖通设备有限公司 | Controller and central air conditioner with same |
| CN106230236A (en) * | 2016-08-25 | 2016-12-14 | 合肥博雷电气有限公司 | A kind of band quenches the four-quadrant output superconduction power supply of protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |
|
| CX01 | Expiry of patent term |