CN202422646U - Portable LED (Light Emitting Diode) warning sign - Google Patents
Portable LED (Light Emitting Diode) warning sign Download PDFInfo
- Publication number
- CN202422646U CN202422646U CN2011205503704U CN201120550370U CN202422646U CN 202422646 U CN202422646 U CN 202422646U CN 2011205503704 U CN2011205503704 U CN 2011205503704U CN 201120550370 U CN201120550370 U CN 201120550370U CN 202422646 U CN202422646 U CN 202422646U
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- China
- Prior art keywords
- warning sign
- housing
- circuit board
- control circuit
- led
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- Road Signs Or Road Markings (AREA)
Abstract
The utility model provides a portable LED (Light Emitting Diode) warning sign, belonging to the technical field of warning signs. The portable LED warning sign solves the problems of inconvenience for carry and smaller application range of a conventional LED signboard. The portable LED warning sign comprises a shell and a panel arranged at the front of the shell, wherein the panel is provided with an LED display screen, a battery and a control circuit board are arranged in the shell, the LED display screen and the battery are respectively connected with the control circuit board, the panel is provided with a function button connected with the control circuit board, and the control circuit board is used for receiving signals of the function button and controlling the LED display screen to display different letter symbols. The LED warning sign, provided by the utility model, has the advantages of wide application range and convenience for use.
Description
Technical field
The utility model belongs to the warning sign technical field, relates to a kind of portable LED warning sign.
Background technology
Warning sign is the conventional jury rig on the automobile; The general shape triangular in shape of outward appearance is claimed triangle warning plate again, the passive refractive body that existing general warning sign is made by the plastics reflectorized material; This warning sign is used for the car owner and on the way runs into when happening suddenly traffic hazard; Utilize the reflective function of warning sign, remind other vehicles to note dodging, to avoid second accident.
In above-mentioned structure, this warning sign functions of use is single, to a last situation; Afterbody at automobile on the automobile in nearly stage directly is provided with vehicle-mounted fixing billboard, and this billboard generally adopts the billboard of LED, and this billboard is because dynamic effect; Do not receive the restriction at daytime, night, energy-conserving and environment-protective receive numerous users' favor; But billboard generally is fixed on the vehicle body, need it be pulled down if move the place, and new place is installed again; In this process of dismounting, also can damage the outward appearance and the effect of billboard to a certain extent, its movability is relatively poor.
To above-mentioned this situation, a kind of LED billboard appears on the existing market; Like Chinese patent number be: the LED billboard of " 201020109222.4 " described a kind of movable type, its concrete structure are to comprise the LED display and the fixing base of display screen, and LED display is contained on the base through support casing, and support and base can be dismantled.In above-mentioned structure, this LED billboard carries inconvenience, and usable range is less.
Summary of the invention
There are the problems referred to above in the utility model to existing technology, has proposed a kind of portable LED warning sign, and this portable LED warning sign can be carried in the automobile and convenient the use at any time.
The utility model is realized through following technical proposal: a kind of portable LED warning sign; Comprise housing and the panel that is arranged on the housing front; On described panel, be provided with LED display; It is characterized in that, be provided with battery and control circuit board in the described housing, described LED display is connected with control circuit board respectively with battery; Described panel is provided with the function button that is connected with control circuit board, and described control circuit board is used for the receiving function button signal and controls LED display showing different letter symbols.
This portable LED warning sign mainly is to be used for the receiving function button signal and to control LED display showing different letter symbols through control circuit board; But LED display makes LED display display text, pattern, bulletin language etc. through function button, makes that the utility model LED warning sign usable range is wide, easy to use.
In above-mentioned portable LED warning sign, described housing is provided with the supporting construction that can the LED warning sign be placed on the ground.This LED warning sign can be placed on arbitrary bulletin people's place arbitrarily through supporting construction.
In above-mentioned portable LED warning sign, described supporting construction comprises that an end is articulated in the support bar of back side of shell, and described housing is provided with the block that when support bar struts, blocks support bar.When support bar struts and housing form a support angle, this housing supports through support bar.
In above-mentioned portable LED warning sign, described supporting construction comprises a framework, and a side of said framework is hinged on the back side of housing, between framework and housing, is provided with framework and the fastening adjusting bolt of housing.
In above-mentioned portable LED warning sign, described function button is arranged at the top of above-mentioned panel.The displaying contents of this function button control LED display.
Compared with prior art; LED display in this portable LED warning sign is connected with control circuit board respectively with battery; Control circuit board is used for the receiving function button signal and controls LED display showing different letter symbols, makes that the utility model LED warning sign usable range is wide, easy to use.
Description of drawings
Fig. 1 is the perspective view of this portable LED warning sign.
Fig. 2 is the side-looking structural representation of this portable LED warning sign.
Fig. 3 is the structural representation that LED display, battery, control circuit board are connected with function button in this portable LED warning sign.
Fig. 4 is the side-looking structural representation of present embodiment two.
Among the figure, 1, housing; 2, panel; 3, LED display; 4, battery; 5, control circuit board; 6, function button; 7, support bar; 8, block; 9, framework; 10, regulate bolt.
Embodiment
Below be the specific embodiment of the utility model, and combine accompanying drawing that the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
Embodiment one
Like Fig. 1, Fig. 2 or shown in Figure 3; This portable LED warning sign mainly is made up of housing 1 and the panel 2 that is arranged on housing 1 front; On panel 2, be provided with LED display 3, in housing 1, be provided with control circuit board 5, control circuit board 5 connects battery 4; This control circuit board 5 also is connected on the LED display 3 through function button 6; This control circuit board 5 is used for receiving function button 6 signals and controls LED display 3 showing different letter symbols that when reality was used, this function button 6 was arranged on the top of panel 2.But above-mentioned LED display 3 display texts, pattern, bulletin language etc. make that this LED warning sign usable range is wide, easy to use; On housing 1, also be provided with the supporting construction that can the LED warning sign be placed on the ground; This supporting construction mainly is made up of a support bar 7; One end of this support bar 7 is articulated on housing 1 back side, and the other end supports on the ground, when support bar 7 struts and housing 1 form a support angle; This housing 1 supports through support bar 7, also is being provided with the block 8 that when support bar 7 struts, blocks support bar 7 on the housing 1.
Embodiment two
As shown in Figure 4; The structure of present embodiment and embodiment one is basic identical; Its difference is: this supporting construction mainly is made up of a framework 9, and a side of this framework 9 is hinged on the back side of housing 1, between framework 9 and housing 1, is provided with the adjusting bolt 10 that framework 9 and housing 1 is fastening.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (5)
1. portable LED warning sign; Comprise housing (1) and be arranged on the panel (2) of housing (1) front; On described panel (2), be provided with LED display (3); It is characterized in that, be provided with battery (4) and control circuit board (5) in the described housing (1), described LED display (3) is connected with control circuit board (5) respectively with battery (4); Described panel (2) is provided with the function button (6) that is connected with control circuit board (5), and described control circuit board (5) is used for receiving function button (6) signal and controls LED display (3) showing different letter symbols.
2. portable LED warning sign according to claim 1 is characterized in that, described housing (1) is provided with the supporting construction that can the LED warning sign be placed on the ground.
3. portable LED warning sign according to claim 2; It is characterized in that; Described supporting construction comprises that an end is articulated in the support bar (7) at housing (1) back side, and described housing (1) is provided with the block (8) that blocks support bar (7) at support bar (7) when strutting.
4. portable LED warning sign according to claim 2; It is characterized in that; Described supporting construction comprises a framework (9); One side of said framework (9) is hinged on the back side of housing (1), between framework (9) and housing (1), is provided with framework (9) and the fastening adjusting bolt (10) of housing (1).
5. portable LED warning sign according to claim 1 is characterized in that described function button (6) is arranged at the top of above-mentioned panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205503704U CN202422646U (en) | 2011-12-26 | 2011-12-26 | Portable LED (Light Emitting Diode) warning sign |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205503704U CN202422646U (en) | 2011-12-26 | 2011-12-26 | Portable LED (Light Emitting Diode) warning sign |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202422646U true CN202422646U (en) | 2012-09-05 |
Family
ID=46747384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205503704U Expired - Fee Related CN202422646U (en) | 2011-12-26 | 2011-12-26 | Portable LED (Light Emitting Diode) warning sign |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202422646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI486917B (en) * | 2013-09-12 | 2015-06-01 | 南臺科技大學 | Energy saving audio alert system |
-
2011
- 2011-12-26 CN CN2011205503704U patent/CN202422646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI486917B (en) * | 2013-09-12 | 2015-06-01 | 南臺科技大學 | Energy saving audio alert system |
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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: 20120905 Termination date: 20201226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |