CN201621435U - Support capable of tool-free and fast dismounting of display - Google Patents
Support capable of tool-free and fast dismounting of display Download PDFInfo
- Publication number
- CN201621435U CN201621435U CN2010201021106U CN201020102110U CN201621435U CN 201621435 U CN201621435 U CN 201621435U CN 2010201021106 U CN2010201021106 U CN 2010201021106U CN 201020102110 U CN201020102110 U CN 201020102110U CN 201621435 U CN201621435 U CN 201621435U
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- CN
- China
- Prior art keywords
- display device
- knee
- display
- base bracket
- quick
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a support capable of tool-free and fast dismounting of a display. Firstly reasonable structure design of the display, the tumbler pin, the guide rod, the connecting rod, the curved rod, the cylinder rotating shaft, and the carriage are performed, the tumbler pin and the guide rod are connected via the connecting rod to make the connection at two sides unified and meet the requirement for fixation, the curved rod is fixed to the guide rod, inserted into the display via the cylinder rotating shaft. a suitable boss or a corresponding time is provided on the carriage to form a restriction on the curved rod position or to work as a fulcrum, finally, as a whole, the structure which requires no given tool for dismounting the display, and uses the lever principle to reduce the required force.
Description
Technical field
The utility model relates to a kind of display device fixed support, particularly can not use assistant tool to remove and install a kind of support of the display device on airframe fast.
Background technique
At present, aircraft displays all be by screw on carriage, must could removable screw in dismounting with instrument.And display device back has to cooperatively interact and is used for the connector assembly of data transmission, and connector assembly has a lot of pins, could separate so need overcome very big resistance.In addition, the aircraft cockpit space is original just little, application of force inconvenience.These all directly cause the dismantlement work of the display device difficulty that becomes quite, or even all very inconvenient when installing.In case display device need upgrade or keep in repair just have to spend the more time the dismounting and install.
Summary of the invention
The utility model provides a kind of display bracket in order to overcome above-mentioned shortcoming, can not use assistant tool can remove and install aboard display device fast by this support.
The technical solution of the utility model is: a kind of can be in order to avoid the support of the quick quick-release display device of instrument, comprise a base bracket, two are installed in knee on the sidewall of base bracket both sides by rotating shaft, two guide rails that are connected in the knee upper end, a connecting rod that is connected two guide rail tops, described guide rail is provided with the fixing pin that can slide in guide rail, fixing pin inserts in the display device corresponding groove and is used for fixing display device, described rotating shaft is inserted in the sidewall channels of display device, described knee bottom is hook-shaped, and the position that the hook-shaped bottom of corresponding knee moves ahead and go in the back on the base bracket side all is provided with limit stoper.
The utility model utilizes lever principle, and after unclamping being connected of pin and display device, at this moment knee before just can utilize as lever.As long as find suitable fulcrum, just the labour-saving purpose is realized, not only do not need display device to be dismantled, and remove and install all laborsavingly with particular tool, operate also very convenient.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the schematic representation that the utility model has been installed display device.
Among the figure: 1, fixing pin, 2, guide rail, 3, knee, 4, cylindrical shaft, 5, base bracket, 6, connecting rod, 7, display device, 8, spacing cylinder table, 9, spacing bar shaped platform.
Embodiment
For further understanding content of the present utility model and highlighting its structural advantage, now be elaborated as follows with the embodiment conjunction with figs..
As shown in Figure 1 and Figure 2 can be in order to avoid the support of the quick quick-release display device of instrument, fixing pin (1) can be gone up at guide rail (2) and slide, there is spring guide rail (2) inside, makes that the fixing pin general state is to be inserted in the groove of display device (7).Connecting rod (6) connects into an integral body with the guide rail (2) on both sides and is enclosed within on the display device.Knee (3) is screwed with guide rail (2), and there is individual cylindrical shaft (4) knee (3) middle and lower part, and display device (7) wall box is inserted in this rotating shaft (4), and knee (3) (4) around the shaft rotates.The position that the hook-shaped bottom of corresponding knee moves ahead on the base bracket side is provided with spacing cylinder table (8), like this when fixing pin (1) pins display device (7), knee (3) becomes one with display device (7), and spacing cylinder table (8) just can limit display device and move forward.Because knee (3) lower end is hook-shaped, display device (7) also cannot move up like this.Display device (7) antetheca bottom is lower than base bracket (5), about pasting base bracket (5), and display device (7) rear wall has socket to be connected with base bracket (5), display device (7) backward move and move left and right all is limited.There is not tumbling motion in display device (7) simultaneously, so 6 degrees of freedom of display device (7) all have been limited.
When unclamping being connected of fixing pin (1) and display device (7), the knee that pulls outward (3) upper end, knee (4) is just around rotating shaft (4) rotation that is inserted on display device (7) wall box.The position of row is provided with spacing bar shaped platform (9) behind the hook-shaped bottom of corresponding knee on the base bracket side, knee (3) lower end is stopped by the spacing bar shaped platform (9) on the base bracket (5), fulcrum produces, and display device (7) just begins to relatively move with carriage, thereby shifts out.Because the arm of force resistivity arm of force of people's application of force is big, the required like this power that applies just can be little a lot.And this structure also only needs less power when mounted, and at this moment spacing cylinder table (8) is a fulcrum, and drag effect point is located in rotating shaft (4).
Claims (3)
- One kind can be in order to avoid the support of the quick quick-release display device of instrument, comprise a base bracket, two are installed in knee on the sidewall of base bracket both sides by rotating shaft, two guide rails that are connected in the knee upper end, a connecting rod that is connected two guide rail tops, it is characterized in that described guide rail is provided with the fixing pin that can slide in guide rail, fixing pin inserts in the display device corresponding groove and is used for fixing display device, described rotating shaft is inserted in the sidewall channels of display device, described knee bottom is hook-shaped, and the position that the hook-shaped bottom of corresponding knee moves ahead and go in the back on the base bracket side all is provided with limit stoper.
- 2. as claimed in claim 1 can be in order to avoid the support of the quick quick-release display device of instrument, it is characterized in that the described limit stoper that on the position that the hook-shaped bottom of corresponding knee moves ahead on the base bracket side, the is provided with circle of position pylon that exceeds.
- 3. as claimed in claim 1 or 2ly can it is characterized in that the described limit stoper that is provided with is spacing bar shaped platform on the position of row behind the hook-shaped bottom of corresponding knee on the base bracket side in order to avoid the support of the quick quick-release display device of instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201021106U CN201621435U (en) | 2010-01-27 | 2010-01-27 | Support capable of tool-free and fast dismounting of display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201021106U CN201621435U (en) | 2010-01-27 | 2010-01-27 | Support capable of tool-free and fast dismounting of display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201621435U true CN201621435U (en) | 2010-11-03 |
Family
ID=43024890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201021106U Expired - Fee Related CN201621435U (en) | 2010-01-27 | 2010-01-27 | Support capable of tool-free and fast dismounting of display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201621435U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340373A (en) * | 2013-08-05 | 2015-02-11 | 哈尔滨飞机工业集团有限责任公司 | Display holder |
| CN104456023A (en) * | 2014-12-04 | 2015-03-25 | 石家庄飞机工业有限责任公司 | Mounting bracket for display in small general-purpose aircraft cabin |
| CN106697310A (en) * | 2016-12-12 | 2017-05-24 | 太原航空仪表有限公司 | Quick-disassembly structure for aviation displayer |
| CN106979441A (en) * | 2015-10-09 | 2017-07-25 | 松下航空电子公司 | Amusement display erecting device |
| CN109488866A (en) * | 2018-12-05 | 2019-03-19 | 太原航空仪表有限公司 | A kind of bracket for fast assembling-disassembling airborne indicator |
| CN109764214A (en) * | 2019-02-25 | 2019-05-17 | 苏州长风航空电子有限公司 | A kind of display loading device |
-
2010
- 2010-01-27 CN CN2010201021106U patent/CN201621435U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340373A (en) * | 2013-08-05 | 2015-02-11 | 哈尔滨飞机工业集团有限责任公司 | Display holder |
| CN104456023A (en) * | 2014-12-04 | 2015-03-25 | 石家庄飞机工业有限责任公司 | Mounting bracket for display in small general-purpose aircraft cabin |
| CN106979441A (en) * | 2015-10-09 | 2017-07-25 | 松下航空电子公司 | Amusement display erecting device |
| CN106697310A (en) * | 2016-12-12 | 2017-05-24 | 太原航空仪表有限公司 | Quick-disassembly structure for aviation displayer |
| CN109488866A (en) * | 2018-12-05 | 2019-03-19 | 太原航空仪表有限公司 | A kind of bracket for fast assembling-disassembling airborne indicator |
| CN109764214A (en) * | 2019-02-25 | 2019-05-17 | 苏州长风航空电子有限公司 | A kind of display loading 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: 20101103 Termination date: 20150127 |
|
| EXPY | Termination of patent right or utility model |