CN207028853U - LED digital screen display instruments - Google Patents
LED digital screen display instruments Download PDFInfo
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- CN207028853U CN207028853U CN201720397492.1U CN201720397492U CN207028853U CN 207028853 U CN207028853 U CN 207028853U CN 201720397492 U CN201720397492 U CN 201720397492U CN 207028853 U CN207028853 U CN 207028853U
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- tubes
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Abstract
The utility model discloses a kind of LED digital screens display instrument, including digital platen bracket, paste PC panels and circuit board, circuit board is fixed in digital platen bracket by epoxy resin layer sealing, digital platen bracket includes stake body, the emitting cavity set into " day " font is provided with the center of stake body, the speed pointer emitting cavity of arc is additionally provided with stake body edge, each section of seven segment digital tubes is installed in adjacent speed pointer emitting cavity respectively.Structure setting of the present utility model is reasonable, it is compared for machinery instrument, be not in pointer shake, indicate unstable or misregister technical problem, substantially increase stability in use, simultaneously compared to for traditional digital instrument, cost of manufacture can be effectively reduced, and substantially increase shock resistance and water proofing property, so as to be advantageous to improve use reliability and stability, strong applicability and practicality is good.
Description
Technical field
The invention belongs to motorcycle, electric car, tricycle, automobile instrument panel technical field, and in particular to a kind of LED is digital
Shield display instrument.
Background technology
Motorcycle, electric car, tricycle, automobile instrument be motorcycle, electric car, tricycle, be used on automobile it is aobvious in real time
Show the structure of the data such as oil mass, gear and rotating speed, the car instrument of conventional art is mostly machinery instrument, and it pointer easily occurs and trembled
The technical deficiencies such as dynamic, misregister, so as to which stability in use and reliability can be influenceed, also have using digital instrument, due to number
Word instrument is higher to waterproof requirement, and steam easily occurs when in use in instrument, so as to which the normal display of instrument can be influenceed, and
The price of digital instrument is higher, so applicability and practicality are restricted.
The content of the invention
The good LED digital screen display instruments of reasonable and stability in use it is an object of the invention to provide a kind of structure setting.
The technical scheme for realizing the object of the invention is a kind of LED digital screens display instrument, including digital platen bracket, is arranged on
Circuit board in the patch PC panels and the digital platen bracket of setting of the digital screen cradle top surface, the circuit board pass through epoxy resin
Layer sealing be fixed in digital platen bracket, the digital platen bracket includes stake body, the center of the stake body provided with into
The emitting cavity that " day " font is set, the speed pointer emitting cavity of arc, seven segment digital tubes are additionally provided with the stake body edge
Each section be installed on respectively in adjacent speed pointer emitting cavity.
The emitting cavity that " day " font is set includes gear and shows that seven segment digital tubes emitting cavity, mileage seven segment digital tubes light
Chamber, the gear show that seven segment digital tubes emitting cavity is arranged on the top of mileage seven segment digital tubes emitting cavity.
High beam mounting groove is additionally provided with the stake body, the high beam mounting groove shows seven hop counts with the gear
Code pipe emitting cavity is on same horizontal line.
Indication LED lamp is in high beam mounting groove.
The charactron includes gear seven segment digital tubes, speed seven segment digital tubes and mileage seven segment digital tubes, the speed
Each section of seven segment digital tubes is separately positioned in adjacent speed pointer emitting cavity.
The epoxy resin layer is dried eight hours through 80 degree of temperature after epoxy resin is poured into and formed.
The stake body is circular, ellipse or square structure.
The present invention has positive effect：The structure setting of the present invention is reasonable, for it compares machinery instrument, is not in
Pointer shake, unstable or misregister technical problem is indicated, substantially increase stability in use, while compared to traditional
For digital instrument, cost of manufacture can be effectively reduced, and substantially increases shock resistance and water proofing property, so as to be advantageous to carry
High use reliability and stability, strong applicability and practicality is good.
Brief description of the drawings
In order that present disclosure is more likely to be clearly understood, it is right below according to specific embodiment and with reference to accompanying drawing
The present invention is described in further detail, wherein：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the concrete structure schematic diagram of digital platen bracket in the present invention；
Fig. 3 is the connection matrix figure of charactron in the present invention.
Embodiment
(embodiment 1)
Fig. 1 to Fig. 3 shows a kind of embodiment of the present invention.In the present embodiment, it is printed with patch PC panels
Various indicator function symbols, and it is pasted onto by two-sided glue the top surface of digital platen bracket.
See Fig. 1 to Fig. 3, a kind of LED digital screens display instrument, including digital platen bracket 1, be arranged on the digital platen bracket
The patch PC panels 2 of top surface and the circuit board 3 in digital platen bracket 1 is set, the circuit board by epoxy resin layer (be not drawn into,
It is mainly used for circuit board waterproof sealing being fixed in digital platen bracket) sealing be fixed in digital platen bracket 1, the number
Code platen bracket includes stake body 11, the emitting cavity 12 set into " day " font is provided with the center of the stake body, in the branch
Support body edge is additionally provided with the speed pointer emitting cavity 13 of arc, and each section of seven segment digital tubes is installed on adjacent speed respectively
In pointer emitting cavity.In the present embodiment, the groove internal labeling of digital platen bracket has charactron hop count, and it is intended merely to coordinate number
The explanation of pipe matrix diagram, it is not to be limited.LED is posted on circuit boards, there is two rows pin on circuit boards
Pin, the LED on circuit board are connected by stitch.Posted on circuit board LED (have various encapsulation such as 0402,0603,
0805, including LED bare crystallines, but several encapsulation models of not limited to this), had on circuit board two rows stitch (including it is multiple rows of,
Parallel or not parallel, off side, but the arrangement of several stitch of not limited to this), all LEDs, all pass through this on circuit board
A little stitch are drawn.The light emitting control of LED on digital screen is driven by external circuit.
The emitting cavity 12 that " day " font is set includes gear and shows seven segment digital tubes emitting cavity 121, mileage seven segment digital tubes
Emitting cavity 122, the gear show that seven segment digital tubes emitting cavity is arranged on the top of mileage seven segment digital tubes emitting cavity.
High beam mounting groove 4 is additionally provided with the stake body, the high beam mounting groove shows seven sections with the gear
Charactron emitting cavity is on same horizontal line.
Indication LED lamp is in high beam mounting groove 4.
The charactron includes gear seven segment digital tubes, speed seven segment digital tubes and mileage seven segment digital tubes, the speed
Each section of seven segment digital tubes is separately positioned in adjacent speed pointer emitting cavity.
The epoxy resin layer is dried eight hours through 80 degree of temperature after epoxy resin is poured into and formed.
The stake body is circular, ellipse or square structure.
In the present embodiment, emitting cavity, high beam mounting groove and speed pointer emitting cavity that " day " font is set are emitting cavity,
LED on digital screen is in emitting cavity.
The present invention structure setting it is reasonable, its compare machinery instrument for, be not in pointer shake, indicate it is unstable or
The technical problem of misregister, substantially increases stability in use, while compared to for traditional digital instrument, can be effective
Cost of manufacture is reduced, and substantially increases shock resistance and water proofing property, so as to be advantageous to improve use reliability and stability,
Strong applicability and practicality is good.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.And these
The obvious changes or variations that the connotation for belonging to of the invention is extended out still falls within protection scope of the present invention.
Claims (5)
- A kind of 1. LED digital screens display instrument, it is characterised in that：Including digital platen bracket, the digital screen top of support is arranged on Circuit board in the patch PC panels and the digital platen bracket of setting in face, the circuit board are fixed on number by epoxy resin layer sealing In platen bracket, the digital platen bracket includes stake body, is provided with into what " day " font was set and lights at the center of the stake body Chamber, the speed pointer emitting cavity of arc is additionally provided with the stake body edge, and each section of seven segment digital tubes is installed on respectively In adjacent speed pointer emitting cavity.
- 2. LED digital screens display instrument according to claim 1, it is characterised in that：The emitting cavity bag that " day " font is set Include gear and show seven segment digital tubes emitting cavity, mileage seven segment digital tubes emitting cavity, the gear shows seven segment digital tubes emitting cavity It is arranged on the top of mileage seven segment digital tubes emitting cavity.
- 3. LED digital screens display instrument according to claim 2, it is characterised in that：It is additionally provided with the stake body remote Light lamp mounting groove, the high beam mounting groove show that seven segment digital tubes emitting cavity is on same horizontal line with the gear.
- 4. LED digital screens display instrument according to claim 3, it is characterised in that：The charactron includes seven sections of gear Charactron, speed seven segment digital tubes and mileage seven segment digital tubes, each section of the speed seven segment digital tubes are separately positioned on phase In adjacent speed pointer emitting cavity.
- 5. LED digital screens display instrument according to claim 4, it is characterised in that：The stake body is circular, ellipse Or square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720397492.1U CN207028853U (en) | 2017-04-17 | 2017-04-17 | LED digital screen display instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720397492.1U CN207028853U (en) | 2017-04-17 | 2017-04-17 | LED digital screen display instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207028853U true CN207028853U (en) | 2018-02-23 |
Family
ID=61478856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720397492.1U Active CN207028853U (en) | 2017-04-17 | 2017-04-17 | LED digital screen display instruments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207028853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117032A (en) * | 2017-04-17 | 2017-09-01 | 重庆天盛仪表有限公司 | LED digital screen display instruments |
-
2017
- 2017-04-17 CN CN201720397492.1U patent/CN207028853U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117032A (en) * | 2017-04-17 | 2017-09-01 | 重庆天盛仪表有限公司 | LED digital screen display instruments |
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| GR01 | Patent grant |