CN204272469U - A kind of light-emitting device - Google Patents
A kind of light-emitting device Download PDFInfo
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- CN204272469U CN204272469U CN201420847507.6U CN201420847507U CN204272469U CN 204272469 U CN204272469 U CN 204272469U CN 201420847507 U CN201420847507 U CN 201420847507U CN 204272469 U CN204272469 U CN 204272469U
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- host controller
- light
- emitting device
- controller device
- sewing machine
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- Y02B20/42—
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to luminous lighting field, particularly relates to a kind of light-emitting device.Industry servo sewing machine head lamp be connected to guidance panel or automatically controlled on, use guidance panel to control sewing machine head lamp completely, make luminous component only need the most basic several emitting led just passable; Host controller device directly controls the output current of the luminous component power supply be installed on guidance panel, and the brightness controlling LED group realizes the adjustment of more multimodal LED group, with the function such as brightness memory; Using the part of LCD display module as guidance panel Function Extension, achieve the automatically controlled function reported an error in real time in this light-emitting device.
Description
Technical field
The utility model relates to luminous lighting field, particularly relates to a kind of light-emitting device.
Background technology
Head lamp at present on industrial servo sewing machine be usually connected to by wire industrial servo sewing machine automatically controlled on, directly from automatically controlled power taking, general+5V the voltage of automatically controlled output, manually control the light on and off that the switch be arranged on head lamp realizes controller head lamp, part head lamp inside has special LED luminance to regulate chip, and the LED luminance realizing different gear by carrying out PWM to the+5V voltage of reader head lamp regulates.
The connected mode of above head lamp makes head lamp be entirely manual mode, is arranged on the shift knob on head lamp, especially adopts LED luminance to regulate chip, brings extra hardware cost.And LED luminance regulates the gear of chip limited, is difficult to realize stepless lightening.This pattern makes the guidance panel of head lamp and industrial servo sewing machine completely independent, cannot control brightness and pattern according to automatically controlled requirement.And normally used LED luminance regulates chip not possess memory function, again powers on after power down, brightness needs to readjust.
Utility model content
In view of the above problems, the utility model provides a kind of industrial sewing machine, it is characterized in that, comprising:
Input equipment;
Host controller device, is connected with described input equipment, carries out programmable luminous component brightness or switch-mode regulation control with the signal inputted according to described input equipment;
Display device, is connected with described host controller device, when described light-emitting device occurs abnormal, and described display device display error code;
Luminous component, is connected with described host controller device, to realize the luminous lighting of the different brightness of described luminous component under described host controller device control.
Above-mentioned sewing machine, is characterized in that, also arranges an environment detecting module in described host controller device, industrial sewing machine status described in described environment detecting module detecting real-time.
Above-mentioned sewing machine, is characterized in that, also comprises:
One memory storage module, is connected with described host controller device;
When described input equipment does not carry out signal input, the real time environmental data detected is transferred to described host controller device by described detecting module, and described host controller device is transferred corresponding data according to described real time environmental data and automatically adjusted to described luminous component from the data that described memory storage module stores.
Above-mentioned sewing machine, is characterized in that, described input equipment is connected with described memory storage module, to realize the renewal described memory storage module being stored to data.
Above-mentioned sewing machine, is characterized in that, described display device is LCD display device.
Above-mentioned sewing machine, is characterized in that, described host controller device exports corresponding pwm pulse duty ratio according to the programming of described input equipment.
Above-mentioned sewing machine, is characterized in that, described luminous component is LED group.
Above-mentioned sewing machine, is characterized in that, described input equipment is keyboard.
The light-emitting device of the utility model design, the advantage had is:
1, sewing machine head lamp be connected to guidance panel or automatically controlled on, use guidance panel control sewing machine head lamp completely.Make luminous component only need the most basic several emitting led just passable, the switch and the LED luminance that eliminate conventional sewing machine head lamp regulate chip, and the pcb board of sewing machine head lamp, distance that is usual due to guidance panel and LED group is less than LED group and automatically controlled distance, connection conductor length can be shortened, reduce further cost.
2, use device of the present utility model, host controller device directly controls the output current of the luminous component power supply be installed on guidance panel, and the brightness controlling LED group realizes the adjustment of more multimodal LED group, with the function such as brightness memory.
3, using the part of LCD display device as guidance panel Function Extension, achieve the automatically controlled function reported an error in real time in this light-emitting device.
Accompanying drawing explanation
Fig. 1 is operation principle schematic diagram of the present utility model.
Embodiment
Main thought or of the present utility model is contemplated that: be connected to by the head lamp of sewing machine on the guidance panel of industrial servo sewing machine, use the existing host controller device of guidance panel of industrial servo sewing machine directly to control the output current of head lamp (i.e. luminous component) power supply be installed on guidance panel, control the brightness of LED group.The brightness of LED group can be regulated by the button on guidance panel different class, can continuous stepless lighten, can according to the running status of sewing machine automatically degree of lightening, can the status adjustment luminance patterns of compounding practice panel as requested.This mode eliminates switch and the LED group brightness regulation chip of conventional machine head lamp, and the pcb board of head lamp, and using the part of LCD as guidance panel Function Extension, instruction reports an error, even if also the automatically controlled operation irregularity of which sewing machine can be being judged at once at a distance.
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
As shown in Figure 1, the utility model relates to a kind of light-emitting device, comprises keyboard input devices; Host controller device, is connected with described keyboard input devices, carries out programmable luminous component brightness or switch-mode regulation control with the signal inputted according to described keyboard input devices; Display device, is connected with described host controller device, when described light-emitting device occurs abnormal, and described display device display error code; Luminous component, is connected with described host controller device, to realize the luminous lighting of the different brightness of described luminous component under described host controller device control.
Above-mentioned light-emitting device is applied to industrial servo sewing machine, and wherein keyboard input devices is directly connected with master controller, and display device is connected separately respectively at host controller device with sewing machine head lamp, and sewing machine head lamp is installed on head of sewing machine.Sewing machine head lamp is connected on guidance panel, controls output current by the host controller device of guidance panel, realizes head lamp open and close, brightness control function.And can by host controller device according to the automatically controlled running status of industrial servo sewing machine, user carries out programmable head lamp brightness by keyboard input devices or switch-mode regulation controls.
One environment detecting module is also set in the utility model, environment detecting module is connected with host controller device, the state of environment detecting module detecting residing for sewing machine, such as whether in running order, or holding state, environment detecting module in real time by the status report residing for sewing machine to host controller device, host controller device transfers the manipulation director data matched with sewing machine real-time status from a memory storage module, thus auto-adjustment control head lamp bright dark or close.This memory storage module is connected with host controller device, and this memory storage module is connected to keyboard input devices simultaneously, to realize the renewal to storing data in memory storage module.
The part that display device is expanded as this sewing machine, realizes status indicator lamp function, makes abnormality more eye-catching.In the utility model, display device is LCD display device, and head lamp, as luminous component, adopts LED group.The enforcement of head lamp switch and brightness regulation: touch potential and signal are input to host controller device by keyboard input devices, host controller device exports corresponding different pwm pulse duty ratios according to programming, and right+5V voltage is modulated.When duty ratio is 0, head lamp is closed.Along with the raising of duty ratio, the brightness of head lamp increases gradually, until high-high brightness.Otherwise then brightness reduces gradually until close.
Host controller device directly controls the output current of the head lamp power supply be installed on guidance panel according to the enforcement of automatically controlled status adjustment: when sewing machine is started shooting, host controller device exports high duty ratio PWM, head lamp is in brighter state, facilitates user to carry out certain operations: as given the pin threading etc. of sewing machine.When sewing machine operates, controller module exports particular duty cycle PWM, makes the brightness of head lamp luminous under the brightness examined.When sewing machine does not work for a long time, host controller device is then closed head lamp or is set to the breath light pattern of low-light level, reduces stand-by power consumption further, saves energy.The brightness of these states, user can require to be programmed by keyboard input devices in advance according to individual.
Guidance panel function is expanded, increase by a LCD display device, this LCD display device is connected with host controller device, when the automatically controlled appearance of servo sewing machine is abnormal, error code is shown in LCD display by host controller device, allow LED group be in different specific glittering states in addition, such reminding user changes the automatically controlled of sewing machine and occurs abnormal conditions.
The light-emitting device of the utility model design, the advantage had is:
1, sewing machine head lamp be connected to guidance panel or automatically controlled on, use guidance panel control sewing machine head lamp completely.Make luminous component only need the most basic several emitting led just passable, the switch and the LED luminance that eliminate conventional sewing machine head lamp regulate chip, and the pcb board of sewing machine head lamp, distance that is usual due to guidance panel and LED group is less than LED group and automatically controlled distance, connection conductor length can be shortened, reduce further cost.
2, use device of the present utility model, host controller device directly controls the output current of the luminous component power supply be installed on guidance panel, and the brightness controlling LED group realizes the adjustment of more multimodal LED group, with the function such as brightness memory.
3, using the part of LCD display device as guidance panel Function Extension, achieve the automatically controlled function reported an error in real time in this light-emitting device.
By illustrating and accompanying drawing, giving the exemplary embodiments of the ad hoc structure of embodiment, based on the utility model spirit, also can do other conversion.Although above-mentioned utility model proposes existing preferred embodiment, but these contents are not as limitation.
For a person skilled in the art, after reading above-mentioned explanation, various changes and modifications undoubtedly will be apparent.Therefore, appending claims should regard the whole change and correction of containing true intention of the present utility model and scope as.In Claims scope, the scope of any and all equivalences and content, all should think and still belong in intention of the present utility model and scope.
Claims (8)
1. an industrial sewing machine, is characterized in that, comprising:
Input equipment;
Host controller device, is connected with described input equipment, carries out programmable luminous component brightness or switch-mode regulation control with the signal inputted according to described input equipment;
Display device, is connected with described host controller device, when described light-emitting device occurs abnormal, and described display device display error code;
Luminous component, is connected with described host controller device, to realize the luminous lighting of the different brightness of described luminous component under described host controller device control.
2. light-emitting device according to claim 1, is characterized in that, also arranges an environment detecting module in described host controller device, industrial sewing machine status described in described environment detecting module detecting real-time.
3. light-emitting device according to claim 1, is characterized in that, also comprises:
Memory storage module, is connected with described host controller device;
When described input equipment does not carry out signal input, the real time environmental data detected is transferred to described host controller device by described detecting module, and described host controller device is transferred corresponding data according to described real time environmental data and automatically adjusted to described luminous component from the data that described memory storage module stores.
4. light-emitting device according to claim 1, is characterized in that, described input equipment is connected with described memory storage module, to realize the renewal described memory storage module being stored to data.
5. light-emitting device according to claim 1, is characterized in that, described display device is LCD display device.
6. light-emitting device according to claim 1, is characterized in that, described host controller device exports corresponding pwm pulse duty ratio according to the programming of described input equipment.
7. light-emitting device according to claim 1, is characterized in that, described luminous component is LED group.
8. light-emitting device according to claim 1, is characterized in that, described input equipment is keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847507.6U CN204272469U (en) | 2014-12-22 | 2014-12-22 | A kind of light-emitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847507.6U CN204272469U (en) | 2014-12-22 | 2014-12-22 | A kind of light-emitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204272469U true CN204272469U (en) | 2015-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847507.6U Active CN204272469U (en) | 2014-12-22 | 2014-12-22 | A kind of light-emitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204272469U (en) |
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2014
- 2014-12-22 CN CN201420847507.6U patent/CN204272469U/en active Active
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