CN202493946U - Touch LED illuminator - Google Patents
Touch LED illuminator Download PDFInfo
- Publication number
- CN202493946U CN202493946U CN2012201069551U CN201220106955U CN202493946U CN 202493946 U CN202493946 U CN 202493946U CN 2012201069551 U CN2012201069551 U CN 2012201069551U CN 201220106955 U CN201220106955 U CN 201220106955U CN 202493946 U CN202493946 U CN 202493946U
- Authority
- CN
- China
- Prior art keywords
- touch
- pcb board
- pcb
- led
- filter capacitor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Led Device Packages (AREA)
Abstract
The utility model relates to an illuminator, in particular to a touch type LED illuminator which belongs to an LED illuminator. At present, frequently-used touch LED illuminators have the defects of unreasonable structural design, unscientific layout, instable property and shorter service life. The touch LED illuminator comprises a shell, a PCB (Printed Circuit Board), an LED chip, a touch control IC (Integrated Circuit), an encapsulation piece, a positive pin and a negative pin, wherein the LED chip and the touch control IC are both arranged on the PCB; both the positive pin and the negative pin are connected to the PCB; and the PCB is fixed in the shell through the encapsulation piece. The touch LED illuminator is characterized by also comprising a filter capacitor and an induction capacitor, wherein the filter capacitor and the induction capacitor are both arranged on the PCB; the filter capacitor is electrically connected with the touch control IC; and the inductor capacitor is electrically connected with the touch control IC. The touch LED illuminator has the advantages of reasonable structural design, stable and reliable property and long service life.
Description
Technical field
The utility model relates to a kind of photophore, especially relates to a kind of touch LED photophore, belongs to a kind of LED photophore.
Background technology
Touch LED photophore commonly used at present comprises housing, pcb board, led chip, touch-control IC, packaging part, positive pin and negative pin; Wherein, led chip, touch-control IC, positive pin and negative pin are installed on the pcb board, and this pcb board is installed in the housing through packaging part; The structural design of the touch LED photophore of this type is reasonable inadequately; The not enough science of layout, performance are stable inadequately, and service life is shorter.
The utility model content
The purpose of the utility model is to overcome the above-mentioned deficiency that exists in the prior art, and a kind of reasonable in design is provided, stable performance, reliable, the touch LED photophore of long service life.
The utility model addresses the above problem the technical scheme that is adopted: this touch LED photophore comprises housing, pcb board, led chip, touch-control IC, packaging part, positive pin and negative pin; Said led chip and touch-control IC are installed on the pcb board; Said positive pin and negative pin all are connected on the pcb board; This pcb board is fixed in the housing through packaging part, and its design feature is: also comprise filter capacitor and inductance capacitance, said filter capacitor and inductance capacitance are installed on the pcb board; Said filter capacitor is electrically connected with touch-control IC, and said inductance capacitance is electrically connected with touch-control IC.
As preferably, the said pcb board of the utility model is a square structure, and a side of this pcb board is provided with a locating notch.
As preferably, the material of the said packaging part of the utility model is an epoxide-resin glue.
The utility model compared with prior art; Have the following advantages and effect: simple in structure; Reasonable in design, dependable performance can effectively be eliminated the interference to touch-control IC through filter capacitor and inductance capacitance; Make the stable performance of pcb board with reliable, help prolonging the service life of touch LED photophore.
The utility model is provided with a locating notch in a side of pcb board, be convenient to pcb board installation, help enhancing productivity.The reasonable in design of the utility model, scientific arrangement, easy to use.
Description of drawings
Fig. 1 is the perspective view of touch LED photophore among the utility model embodiment.
Fig. 2 is the structural representation after touch LED photophore partly decomposes among the utility model embodiment.
Fig. 3 is the structural representation that touch LED photophore partly decomposes another visual angle, back among the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and through embodiment the utility model is done further to specify, following examples are to the explanation of the utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Fig. 3, the touch LED photophore in the present embodiment comprises housing 1, pcb board 2, led chip 3, touch-control IC, filter capacitor, inductance capacitance, packaging part 4, positive pin 5 and negative pin 6, and wherein, the material of packaging part 4 is an epoxide-resin glue.
Led chip 3 in the present embodiment is installed on the pcb board 2 with touch-control IC, and filter capacitor and inductance capacitance also are installed on the pcb board 2, and filter capacitor in the present embodiment and touch-control IC are electrically connected, and inductance capacitance and touch-control IC are electrically connected.
Touch LED photophore in the present embodiment is controlled through finger touch, and behind finger touch packaging part 4, touch LED photophore is opened, and after finger touched packaging part 4 once more, touch LED photophore cuts out, and was very easy to use.Owing to be provided with filter capacitor and inductance capacitance in the present embodiment, make that the performance of the touch LED photophore in the present embodiment is stable more and reliable.
Touch-control IC used in the utility model belongs to prior art, no longer the concrete structure of touch-control IC is detailed here.
In addition, need to prove, the specific embodiment described in this specification, its zero, the shape of parts, institute's title of being named etc. can be different, the above content described in this specification only is to be illustrated what the utility model structure did.Allly conceive the equivalence that described structure, characteristic and principle do according to the utility model patent and change or simple change, include in the protection domain of the utility model patent.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; Only otherwise depart from the structure of the utility model or surmount the defined scope of these claims, all should belong to the protection domain of the utility model.
Claims (3)
1. touch LED photophore; Comprise housing, pcb board, led chip, touch-control IC, packaging part, positive pin and negative pin; Said led chip and touch-control IC are installed on the pcb board, and said positive pin and negative pin all are connected on the pcb board, and this pcb board is fixed in the housing through packaging part; It is characterized in that: also comprise filter capacitor and inductance capacitance; Said filter capacitor and inductance capacitance are installed on the pcb board, and said filter capacitor is electrically connected with touch-control IC, and said inductance capacitance is electrically connected with touch-control IC.
2. touch LED photophore according to claim 1 is characterized in that: said pcb board is a square structure, and a side of this pcb board is provided with a locating notch.
3. touch LED photophore according to claim 1 and 2 is characterized in that: the material of said packaging part is an epoxide-resin glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201069551U CN202493946U (en) | 2012-03-21 | 2012-03-21 | Touch LED illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201069551U CN202493946U (en) | 2012-03-21 | 2012-03-21 | Touch LED illuminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493946U true CN202493946U (en) | 2012-10-17 |
Family
ID=47000174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201069551U Expired - Fee Related CN202493946U (en) | 2012-03-21 | 2012-03-21 | Touch LED illuminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493946U (en) |
-
2012
- 2012-03-21 CN CN2012201069551U patent/CN202493946U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202026562U (en) | Shielding hood with radiation function | |
| CN202493946U (en) | Touch LED illuminator | |
| CN202587602U (en) | PCB for touching-type LED flasher | |
| CN201977686U (en) | A paper extraction box | |
| CN203180265U (en) | Movable socket | |
| CN202840497U (en) | Electrostatic protection circuit | |
| CN204305483U (en) | A kind of novel controllable cabinet apparatus for mobile communication | |
| CN103123065A (en) | Table lamp | |
| CN102784475A (en) | Dice game equipment | |
| CN203596032U (en) | Stepped Active SIM full-featured card | |
| CN201772332U (en) | Desk lamp with stiffener | |
| CN202472722U (en) | High-frequency-induction-type self-luminous card | |
| CN202698240U (en) | Invisible multifunctional desk | |
| CN202598359U (en) | Desk lamp | |
| CN201271094Y (en) | Finger tray | |
| CN202271750U (en) | Multi-functional pen container | |
| CN203242019U (en) | Novel non-contact active optical card | |
| CN207217585U (en) | A kind of specular removal antistatic LED charactrons | |
| CN202561563U (en) | Universal serial bus (USB) desk lamp | |
| CN201412711Y (en) | Electronic energy-saving plug-pull tube | |
| CN207399626U (en) | A kind of printed wiring board of embedded type transplanted | |
| CN204322870U (en) | A kind of Novel brush holder | |
| CN204187557U (en) | Throw light on special LED kitchen guarding's lamp in a kind of kitchen | |
| CN201599641U (en) | Table lamp | |
| CN202917301U (en) | Magnetism-leakage-preventing structure for light-emitting diode (LED) transformer magnetic core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20140321 |