CN205365256U - Take lid after liquid crystal support's instrument - Google Patents
Take lid after liquid crystal support's instrument Download PDFInfo
- Publication number
- CN205365256U CN205365256U CN201521100259.XU CN201521100259U CN205365256U CN 205365256 U CN205365256 U CN 205365256U CN 201521100259 U CN201521100259 U CN 201521100259U CN 205365256 U CN205365256 U CN 205365256U
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- instrument
- liquid crystal
- journal stirrup
- installing zone
- installing
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Abstract
The utility model discloses a take lid after liquid crystal support's instrument, for adopting the fashioned rectangular plate body of the integrative casting of aluminum alloy, the left side at the rectangular plate body back is the loudspeaker installing zone, and the right side at the rectangular plate body back is provided with the scarce groove that supplies the connector to pass through, and at rectangular plate body's the back, except that loudspeaker installing zone and scarce groove, all the other regions have been covered with the heat radiation fins that extend a plurality of front and backs, rectangular plate body openly is the liquid crystal installing zone, and the outside level of preceding, the left and right difference extension of liquid crystal installing zone forms preceding, left and right bounding wall, and preceding, the left and right crescent that is is provided with the heat radiation fins who extends a plurality of front and backs on the preceding bounding wall, is provided with a plurality of heat radiation fins that extend that control on the left and right bounding wall, the local outside level of front end of preceding bounding wall is extended and is formed the preceding installation journal stirrup of two instrument, install the journal stirrup after two instrument of the local outside level extension formation in rear end of liquid crystal installing zone. With lid integrated into one piece after liquid crystal support and the instrument to make it have good heat dispersion, can avoid full liquid crystal instrument to crash under normal atmospheric temperature.
Description
Technical field
This utility model relates to automobile instrument technical field, is specifically related to a kind of rear cover structure on full liquid crystal instrument.
Background technology
Comparing traditional machinery instrument, full liquid crystal instrument power is big, caloric value big, if using common instrument bonnet, then radiating effect is bad, causes that full liquid crystal instrument easily crashes at normal temperatures；Meanwhile, instrument bonnet and liquid crystal support are separately provided, and are fixed on together after adopting aluminium alloy casting respectively again, and structure is complicated, and manufacturing cost is high, and adds assembling amount.
Utility model content
This utility model passes through one-body molded to liquid crystal support and instrument bonnet, and makes it have good heat dispersion, is avoided that full liquid crystal instrument crashes at normal temperatures.
For this, the technical scheme that this utility model adopts is: a kind of instrument bonnet with liquid crystal support, for adopting the rectangular panel body of aluminium alloy integrally casting molding, the left side at the rectangular panel body back side is loudspeaker installing zone, the right side at the rectangular panel body back side is provided for the short slot that connector passes through, at the back side of rectangular panel body, except loudspeaker installing zone and short slot, all the other regions have been covered with the radiating fin that some front and back extend；Rectangular panel body front is liquid crystal installing zone, before liquid crystal installing zone, left, part on the right side before not being extended outward horizontally so as to form, left, right coaming plate, the width of described front panel is gradually reduced by both sides to the left and right, middle part and forms crescent, left, the width of right coaming plate is gradually reduced by both sides forwards, backwards, middle part and forms crescent, described front panel is provided with the radiating fin that some front and back extend, left, right coaming plate is provided with the radiating fin that some left and right extend, journal stirrup is installed before being extended outward horizontally so as to form two instrument in the local, front end of described front panel, journal stirrup is installed after being extended outward horizontally so as to form two instrument in the local, rear end of described liquid crystal installing zone.
Preferred as such scheme, is circumferentially provided with eight bonnet installing holes along rectangular panel body, for the installation of bonnet Yu other part of liquid crystal instrument.
Further, installing journal stirrup before described instrument is rectangle, installs and be provided with two installing holes on journal stirrup before each instrument；Installing journal stirrup after described instrument is right-angled trapezium, and the hypotenuse of right-angled trapezium is installed the inner side of journal stirrup after two instrument and is oppositely arranged, and installs and be provided with an installing hole on journal stirrup after each instrument.Optimize and the shape of journal stirrup and hole count are installed, it is ensured that compact conformation, do not install with other part and produce to interfere.
The beneficial effects of the utility model:
(1) radiating fin has almost been covered with all regions of rear cover outer wall, thus hot Quick diffusing chip and LCDs produced is in air, ensures that instrument is in the state of thermal balance energy normal operation；
(2) (rear space of liquid crystal installing zone is limited for arranging radiating fin to set up coaming plate respectively on the front side of liquid crystal installing zone, left side, right side, radiating fin cannot be arranged), thus LCDs being encased (or claiming " Bao Ping "), liquid crystal display screen is dispelled the heat by the radiating fin in conjunction with the bonnet back side, it is to avoid full liquid crystal instrument crashes at normal temperatures；And before limiting, the shape of left and right coaming plate be crescent, Appropriate application liquid crystal support install after the confined space, arrange radiating fin to greatest extent, it is ensured that radiating effect, and the monnolithic case coordinating and unifying；
(3) after journal stirrup, instrument being installed before instrument, journal stirrup is installed to install with instrument desk for bonnet, whole bonnet is integrated with the function of tradition bonnet and liquid crystal support, the back side is bonnet, front is liquid crystal support, bonnet and liquid crystal support are integrated, decrease number of parts, reduce manufacturing cost, simplify assembling.
Accompanying drawing explanation
Fig. 1 is rear view of the present utility model.
Detailed description of the invention
By the examples below and in conjunction with accompanying drawing, the utility model is described in further detail:
As it is shown in figure 1, a kind of instrument bonnet with liquid crystal support, for adopting the rectangular panel body of aluminium alloy integrally casting molding.
The left side at the rectangular panel body back side is loudspeaker installing zone 1, is used for installing loudspeaker.The right side at the rectangular panel body back side is provided for the short slot 2 that connector passes through, and passes through for connector, carries out data transmission with on instrument desk.At the back side of rectangular panel body, except loudspeaker installing zone 1 and short slot 2, all the other regions have been covered with the radiating fin that some front and back extend.
Rectangular panel body front is liquid crystal installing zone, before liquid crystal installing zone, left and right be extended outward horizontally so as to form respectively before, left and right coaming plate 3,4,5.The width of front panel 3 is gradually reduced by both sides to the left and right, middle part and forms crescent, and the width of left and right coaming plate 4,5 is gradually reduced by both sides forwards, backwards, middle part and forms crescent.Being provided with the radiating fin that some front and back extend in front panel 3, left and right coaming plate 4,5 is provided with the radiating fin that some left and right extend, the root to ensure the radiating fin on each coaming plate is vertically connected with liquid crystal installing zone.Journal stirrup 6 is installed before being extended outward horizontally so as to form two instrument in the local, front end of front panel 3, and journal stirrup 7 is installed after being extended outward horizontally so as to form two instrument in the local, rear end of liquid crystal installing zone.Instrument bonnet is installed journal stirrup by four and is installed on instrument desk.
Preferably, it is circumferentially provided with eight bonnet installing holes 8 along rectangular panel body, for the assembling of bonnet Yu other part of instrument.
It addition, installing journal stirrup 6 before instrument is rectangle, installs before each instrument and journal stirrup 6 is provided with two installing holes；Installing journal stirrup 7 after instrument be right-angled trapezium, and the hypotenuse of right-angled trapezium is installed the inner side of journal stirrup 7 after two instrument and is oppositely arranged, and is provided with an installing hole after each instrument on installation journal stirrup 7.Additionally, short slot 2 is obliquely installed.
Claims (4)
1. the instrument bonnet with liquid crystal support, it is characterized in that: for adopting the rectangular panel body of aluminium alloy integrally casting molding, the left side at the rectangular panel body back side is loudspeaker installing zone (1), the right side at the rectangular panel body back side is provided for the short slot (2) that connector passes through, the back side at rectangular panel body, except loudspeaker installing zone (1) and short slot (2), all the other regions have been covered with the radiating fin that some front and back extend；Rectangular panel body front is liquid crystal installing zone, before liquid crystal installing zone, left, part on the right side before not being extended outward horizontally so as to form, left, right coaming plate (3, 4, 5), the width of described front panel (3) is gradually reduced by both sides to the left and right, middle part and forms crescent, left, right coaming plate (4, 5) width is gradually reduced by both sides forwards, backwards, middle part and forms crescent, described front panel (3) is provided with the radiating fin that some front and back extend, left, right coaming plate (4, 5) radiating fin that some left and right extend it is provided with on, journal stirrup (6) is installed before being extended outward horizontally so as to form two instrument in the local, front end of described front panel (3), journal stirrup (7) is installed after being extended outward horizontally so as to form two instrument in the local, rear end of described liquid crystal installing zone.
2. the instrument bonnet with liquid crystal support according to claim 1, it is characterised in that: it is circumferentially provided with eight bonnet installing holes (8) along rectangular panel body.
3. the instrument bonnet with liquid crystal support according to claim 1, it is characterised in that: installing journal stirrup (6) before described instrument is rectangle, installs and be provided with two installing holes on journal stirrup (6) before each instrument；Installing journal stirrup (7) after described instrument is right-angled trapezium, and the hypotenuse of right-angled trapezium is installed the inner side of journal stirrup (7) after two instrument and is oppositely arranged, and is provided with an installing hole after each instrument in installation journal stirrup (7).
4. the instrument bonnet with liquid crystal support according to claim 1, it is characterised in that: described short slot (2) is obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100259.XU CN205365256U (en) | 2015-12-25 | 2015-12-25 | Take lid after liquid crystal support's instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100259.XU CN205365256U (en) | 2015-12-25 | 2015-12-25 | Take lid after liquid crystal support's instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205365256U true CN205365256U (en) | 2016-07-06 |
Family
ID=56257164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521100259.XU Active CN205365256U (en) | 2015-12-25 | 2015-12-25 | Take lid after liquid crystal support's instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205365256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105611802A (en) * | 2015-12-25 | 2016-05-25 | 重庆德科电子仪表有限公司 | Integral structure of liquid crystal bracket and instrument rear cover |
-
2015
- 2015-12-25 CN CN201521100259.XU patent/CN205365256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105611802A (en) * | 2015-12-25 | 2016-05-25 | 重庆德科电子仪表有限公司 | Integral structure of liquid crystal bracket and instrument rear cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |