CN206847655U - LED digital screens and the combined indicating meter of LCD screen - Google Patents
LED digital screens and the combined indicating meter of LCD screen Download PDFInfo
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- CN206847655U CN206847655U CN201720397493.6U CN201720397493U CN206847655U CN 206847655 U CN206847655 U CN 206847655U CN 201720397493 U CN201720397493 U CN 201720397493U CN 206847655 U CN206847655 U CN 206847655U
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- digital
- lcd screen
- platen bracket
- indicating meter
- led
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Abstract
The utility model discloses a kind of LED digital screens and the combined indicating meter of LCD screen, including digital platen bracket, paste PC panels, PCB, PCB is fixed in digital platen bracket by epoxy resin layer sealing, LCD screen installation slotted eye is provided with the center of digital platen bracket, it is fixed with backlight and LCD liquid crystal displays successively from bottom to top in LCD screen installation slotted eye, be provided with the edge of digital platen bracket equidistantly and camber speed charactron emitting cavity, each section of seven segment digital tubes respectively screens be fixed in speed charactron emitting cavity.Structure setting of the present utility model is reasonable, LED digital screens and LCD screen are effectively combined by it, improve the class of instrument, can effectively solve the technical deficiency that LED display does not see Chu under strong light (sunshine), improve the scope of application and stability in use, stability in use and applicability are improved, practicality is good.
Description
Technical field
The utility model belongs to motorcycle, electric car, tricycle, automobile instrument panel technical field, and in particular to a kind of LED
Digital screen and the combined indicating meter of LCD screen.
Background technology
With motorcycle, electric car, tricycle, automotive engineering maturation, driving skills art quickly grown, and car instrument is used on car
In the structure of the data such as real-time display oil mass, gear and rotating speed, the car instrument of conventional art is mostly machinery instrument or pure digi-tal
Instrument, easily there are the technical deficiencies such as pointer shake, misregister to machinery instrument in it, so as to influence stability in use and can
By property；And digital instrument is higher to waterproof requirement, and easily there is steam when in use in instrument, so as to influence the normal of instrument
It has been shown that, and the price of digital instrument is higher, so applicability and practicality are restricted.
Utility model content
The purpose of this utility model is to provide the LED digital screens and LCD that a kind of structure setting is reasonable and stability in use is good
Shield combined indicating meter.
The technical scheme for realizing the utility model purpose is a kind of LED digital screens and the combined indicating meter of LCD screen, including
Digital platen bracket, being arranged on the digital screen cradle top surface has patch PC panels, and PCB circuits are provided with the digital platen bracket
Plate, the PCB are fixed in digital platen bracket by epoxy resin layer sealing, set at the center of the digital platen bracket
There is LCD screen installation slotted eye, backlight and LCD liquid crystal displays are fixed with successively from bottom to top in the LCD screen installation slotted eye, in institute
State digital platen bracket edge be provided with equidistantly and camber speed charactron emitting cavity, each section point of seven segment digital tubes
Other screens is fixed in speed charactron emitting cavity.
Indicator lamp emitting cavity is additionally provided with the feather edge of the digital platen bracket, is provided with the indicator lamp emitting cavity
Indicator lamp.
The digital platen bracket is circular support or ellipse support or square set, and the LCD screen installation slotted eye is length
It is square or oval.
At least three installation screws are also uniformly provided with the digital platen bracket.
The epoxy resin layer is dried eight hours through 80 degree of temperature after epoxy resin is poured into and formed.
The utility model has positive effect：Structure setting of the present utility model is reasonable, and it is effectively by LED digital screens
It is combined with LCD screen, not only improves the class of instrument, and can effectively solves LED display under strong light (sunshine)
The technical deficiency of Chu is not seen, so as to substantially increase the scope of application and stability in use, while for machinery instrument,
The technical problems such as pointer shake, misregister can be effectively prevented, it is real so as to substantially increase stability in use and applicability
It is good with property.
Brief description of the drawings
In order that content of the present utility model is more likely to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail to the utility model, wherein：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of digital platen bracket in the utility model；
Embodiment
(embodiment 1)
Fig. 1 to Fig. 2 shows a kind of embodiment of the present utility model.In the present embodiment, there is LED in emitting cavity
Steep, each cavity fat is corresponding with circuit board there are one or more LEDs, while is printed with role indicator on patch PC panels
Close, the back side is pasted onto on digital platen bracket by two-sided glue.
See Fig. 1 to Fig. 2, a kind of LED digital screens and the combined indicating meter of LCD screen, including digital platen bracket 1, be arranged on
The digital screen cradle top surface has patch PC panels 2, and PCB 3, the PCB are provided with the digital platen bracket
It is fixed on by epoxy resin layer sealing in digital platen bracket, LCD screen installation slotted eye is provided with the center of the digital platen bracket
4, backlight 5 and LCD liquid crystal displays 6 are fixed with successively from bottom to top in the LCD screen installation slotted eye, in the digital platen bracket
Edge be provided with equidistantly and camber speed charactron emitting cavity 7, each section of difference screens of seven segment digital tubes 12 consolidate
It is scheduled in speed charactron emitting cavity.Posted in PCB LED (have various encapsulation such as 0402,0603,0805, including
LED bare crystallines, but several encapsulation models of not limited to this), it is (including multiple rows of, parallel or uneven that two rows stitch is had on circuit board
Row, off side, but the arrangement of several stitch of not limited to this), all LEDs, are all drawn by these stitch on circuit board.
The light emitting control of LED on digital screen is driven by external circuit.
Indicator lamp emitting cavity 9 is additionally provided with the feather edge of the digital platen bracket, is set in the indicator lamp emitting cavity
There is indicator lamp.
The digital platen bracket is circular support or ellipse support or square set, and the LCD screen installation slotted eye is length
It is square or oval.
At least three installation screws 8 are also uniformly provided with the digital platen bracket.
The epoxy resin layer is dried eight hours through 80 degree of temperature after epoxy resin is poured into and formed.
Structure setting of the present utility model is reasonable, and LED digital screens and LCD screen are effectively combined by it, are not only lifted
The class of instrument, and can effectively solve the technical deficiency that LED display does not see Chu under strong light (sunshine), so as to big
The scope of application and stability in use are improved greatly, while for machinery instrument, can effectively prevent pointer shake, instruction
The technical problems such as inaccuracy, so as to substantially increase stability in use and applicability, practicality is good.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.And these belong to the obvious changes or variations that connotation of the present utility model is extended out and still fall within this practicality
New protection domain.
Claims (5)
1. a kind of LED digital screens and the combined indicating meter of LCD screen, it is characterised in that：Including digital platen bracket, it is arranged on described
Digital screen cradle top surface has patch PC panels, PCB is provided with the digital platen bracket, the PCB passes through ring
The sealing of oxygen tree lipid layer is fixed in digital platen bracket, LCD screen installation slotted eye is provided with the center of the digital platen bracket, described
It is fixed with backlight and LCD liquid crystal displays in LCD screen installation slotted eye successively from bottom to top, is set on the edge of the digital platen bracket
Have equidistantly and camber speed charactron emitting cavity, each section of seven segment digital tubes respectively screens be fixed on speed charactron
In emitting cavity.
2. LED digital screens according to claim 1 and the combined indicating meter of LCD screen, it is characterised in that：In the number
Indicator lamp emitting cavity is additionally provided with the feather edge of platen bracket, indicator lamp is provided with the indicator lamp emitting cavity.
3. LED digital screens according to claim 2 and the combined indicating meter of LCD screen, it is characterised in that：The digital screen
Support is circular support or ellipse support or square set, and the LCD screen installation slotted eye is rectangle or ellipse.
4. LED digital screens according to claim 3 and the combined indicating meter of LCD screen, it is characterised in that：In the number
At least three installation screws are also uniformly provided with platen bracket.
5. LED digital screens according to claim 4 and the combined indicating meter of LCD screen, it is characterised in that：The asphalt mixtures modified by epoxy resin
Lipid layer is dried eight hours through 80 degree of temperature after epoxy resin is poured into and formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720397493.6U CN206847655U (en) | 2017-04-17 | 2017-04-17 | LED digital screens and the combined indicating meter of LCD screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720397493.6U CN206847655U (en) | 2017-04-17 | 2017-04-17 | LED digital screens and the combined indicating meter of LCD screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206847655U true CN206847655U (en) | 2018-01-05 |
Family
ID=60792530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720397493.6U Active CN206847655U (en) | 2017-04-17 | 2017-04-17 | LED digital screens and the combined indicating meter of LCD screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206847655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949919A (en) * | 2017-04-17 | 2017-07-14 | 重庆天盛仪表有限公司 | LED digital screens and the combined indicating meter of LCD screen |
-
2017
- 2017-04-17 CN CN201720397493.6U patent/CN206847655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949919A (en) * | 2017-04-17 | 2017-07-14 | 重庆天盛仪表有限公司 | LED digital screens and the combined indicating meter of LCD screen |
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