CN205105438U - Circuit substrate and ligthing paraphernalia - Google Patents
Circuit substrate and ligthing paraphernalia Download PDFInfo
- Publication number
- CN205105438U CN205105438U CN201520886328.8U CN201520886328U CN205105438U CN 205105438 U CN205105438 U CN 205105438U CN 201520886328 U CN201520886328 U CN 201520886328U CN 205105438 U CN205105438 U CN 205105438U
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- CN
- China
- Prior art keywords
- circuit substrate
- control
- ligthing paraphernalia
- telecommunication circuit
- telecommunication
- 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
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- Optical Communication System (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a circuit substrate and ligthing paraphernalia. This circuit substrate is applicable to simple structure and has and is fit for the ligthing paraphernalia of receive wireless signals's structure more by force. Circuit substrate (20), control LED (15) possesses: communication circuit base plate (30) are installed and are received communication circuit (31) that are used for controlling the control command of LED (15) through radio communication, and control circuit base plate (40), install current source circuit (41) of applying the electric current according to communication circuit (31) received control command to LED (15). Communication circuit base plate (30) are fixed to control circuit base plate (40) and rather than the integration with the mode of establishing immediately.
Description
Technical field
The utility model relates to circuit substrate and possesses the ligthing paraphernalia of this circuit substrate, relates in particular to the circuit substrate possessing wireless communication circuit.
Background technology
In prior art, propose according to the ligthing paraphernalia controlled light modulation etc. by the control command that radio communication is sent from terminal installation (such as, see patent documentation 1).Thus, the portable terminals such as smart mobile phone can be used to operate ligthing paraphernalia.
Prior art document
Patent documentation
Patent documentation 1 Japanese Unexamined Patent Publication 2015-115287 publication
Utility model content
The technical problem that utility model will solve
But patent documentation 1 etc. has in the ligthing paraphernalia of radio communication function, in order to receive wireless signal as far as possible by force, ites is desirable to the telecommunication circuit substrate having installed wireless communication circuit to be arranged on the position of exposing from the metal framework of ligthing paraphernalia.In order to telecommunication circuit substrate being arranged on the position of exposing from the metal framework of ligthing paraphernalia, being provided with and the control circuit substrate of current source circuit of electric current being applied to light-emitting component and the installation site of telecommunication circuit substrate will separate.Therefore, the needs being come connection control circuit substrate and telecommunication circuit substrate by winding displacement (control terminal) are created.
But, with winding displacement connection control circuit substrate and telecommunication circuit substrate, demand fulfillment is withstand voltage requirement of Denging, and need with crown cap, this winding displacement entirety to be covered.Therefore, complex structure, the component count of ligthing paraphernalia increase, and hinder the reduction of ligthing paraphernalia price thus.
Therefore, the purpose of this utility model is to provide a kind of circuit substrate etc., is applicable to structure simple and have the ligthing paraphernalia being applicable to receiving the structure of wireless signal strongly.
The means of technical solution problem
For achieving the above object, an execution mode of the circuit substrate that the utility model relates to is that a kind of circuit substrate controlling light source, possesses: telecommunication circuit substrate, is provided with by wireless communication receiver for controlling the telecommunication circuit of the control command of described light source; And control circuit substrate, be provided with the control command that receives according to described telecommunication circuit applies electric current current source circuit to described light source, described telecommunication circuit substrate is fixed to described control circuit substrate in the mode erected and integrated with it.
In foregoing circuit substrate, also can be that it is affixed that described telecommunication circuit substrate and described control circuit substrate pass through resin.
In foregoing circuit substrate, also can be, described control circuit substrate have extend along the 1st direction when overlooking for the 1st region of installing described current source circuit and the 2nd region for fixing described telecommunication circuit substrate extended along the 2nd direction, the width in described 2nd region on the direction vertical with described 2nd direction is less than the width in described 1st region on the direction vertical with described 1st direction.
In foregoing circuit substrate, also can be, described 1st direction and described 2nd direction substantially vertical.
In addition, an execution mode of the ligthing paraphernalia that the utility model relates to, possesses: light source; Control the foregoing circuit substrate of described light source; And receive the metal framework of described circuit substrate, described framework has peristome, from the outside of described peristome by described peristome, described circuit substrate is can see that the mode of described telecommunication circuit substrate is incorporated in described framework.
In above-mentioned ligthing paraphernalia, also can be that described telecommunication circuit substrate is outstanding outside described framework from described peristome.
In above-mentioned ligthing paraphernalia, also can be also possess the nappe covering described peristome.
The effect of utility model
By the utility model, provide a kind of structure simple and there is the ligthing paraphernalia being applicable to receiving the structure of wireless signal strongly, and being applicable to the circuit substrate of such ligthing paraphernalia.
Accompanying drawing explanation
Fig. 1 is the outside drawing of the ligthing paraphernalia of execution mode.
Fig. 2 is the exploded perspective view of the ligthing paraphernalia shown in Fig. 1.
Fig. 3 is the outside drawing of the nappe shown in Fig. 2.
Fig. 4 is the outside drawing of the detailed construction of the circuit substrate shown in Fig. 2.
Fig. 5 is the block diagram of the circuit being provided with the circuit substrate shown in Fig. 4.
Fig. 6 is the figure of the indication example represented on the operation screen of the terminal installation shown in Fig. 5.
Fig. 7 A ~ Fig. 7 F is the outside drawing of the various concrete examples of the ligthing paraphernalia representing execution mode.
Label declaration
4 terminal installations
8 AC power
10 ligthing paraphernalias
12 enclosed globe shades
13 nappes
14 frameworks
14a peristome
14b guide portion
15LED
16 base stations
20 circuit substrates
25 resins
30 telecommunication circuit substrates
31 telecommunication circuits
32 splicing ears
40 control circuit substrates
40a the 1st region
The width in 40aa the 1st region
40b the 2nd region
The width in 40bb the 2nd region
41 current source circuits
Embodiment
Below, about execution mode of the present utility model, accompanying drawing is used to be described in detail.In addition, the execution mode below illustrated all illustrates object lesson of the present utility model.A just example such as the allocation position of the numerical value shown in following execution mode, shape, material, structural element, structural element and connection form, is not intended to limit the utility model.In addition, for the structural element be not recorded in the structural element of following execution mode in the independent claims representing upper concept of the present utility model, arbitrary structural element is it can be used as to be described.
Fig. 1 is the outside drawing of the ligthing paraphernalia 10 of execution mode.This ligthing paraphernalia 10 is the lighting devices controlled according to the lighting carrying out light modulation, toning, lighting from terminal installation 4 by the control command that radio communication is sent and to turn off the light etc. according to the operation at terminal installation 4, such as, be ceiling light.
Fig. 2 is the exploded perspective view of the ligthing paraphernalia 10 shown in Fig. 1.In addition, the state turned upside down with the ligthing paraphernalia 10 shown in Fig. 1 in Fig. 2 represents.
Ligthing paraphernalia 10, from the below of Fig. 2, possesses base station 16, circuit substrate 20, framework 14, nappe 13 and enclosed globe shade (globe) 12.
Base station 16 is for being fixed by ligthing paraphernalia 10 and being mounted to the base component of building, such as, be the metallic plate etc. of the circle possessing the structure being fixed to building.
Circuit substrate 20 is the substrates of the circuit be provided with for controlling light source (being LED15) here, such as, is the resinous printed circuit board (PCB) being provided with circuit block, is fixed in base station 16, and is connected with the AC power of outside and light source.Circuit substrate 20 possesses: be provided with by wireless communication receiver for controlling the telecommunication circuit substrate 30 of the telecommunication circuit of the control command of light source; And the control command received according to this telecommunication circuit applies the current source circuit of electric current control circuit substrate 40 to light source is installed.Telecommunication circuit substrate 30 is fixed to control circuit substrate 40 in the mode erected and integrated with it.
Framework 14 is metal lids of storage circuit substrate 20, in the present embodiment, is keep the metallic plate as the circle of multiple LED15 of light source.Multiple LED15 is such as configured to circular as shown in Figure 2.Framework 14 is fixed to base station 16 by screw etc., accommodates circuit substrate 20 between framework 14 and base station 16 in the space formed.Framework 14 has peristome 14a.Circuit substrate 20, can be seen the mode of telecommunication circuit substrate 30 by peristome 14a from the outside of peristome 14a, is incorporated in framework 14.Specifically, telecommunication circuit substrate 30 is from peristome 14a outstanding (exposing) outside framework 14.
Nappe 13 is the lids of peristome 14a covering framework 14, in order to not make radio signal attenuation by formations such as resins.Specifically, nappe 13 as shown in Figure 3, has the hat of the telecommunication circuit substrate 30 that collecting is given prominence to from peristome 14a, is fixed to framework 14 by screw etc.Fig. 3 is the outside drawing of the nappe shown in Fig. 2.This nappe 13 causes the situations such as telecommunication circuit substrate 30 damage to arrange when taking off enclosed globe shade 12 from the ligthing paraphernalia 10 being installed to building structure because people touches telecommunication circuit substrate 30 in order to prevent.
As shown in Figure 2, will be arranged at the coverings such as the LED15 of framework 14, be the lid that the light of LED15 is spread, such as, be the lid made of resin of the circle with curved surface to enclosed globe shade 12.Enclosed globe shade 12, by by the jut (not shown) being arranged at outer edge to the guide portion 14b being arranged at framework 14 slide (or rotation) insert, thus be mounted to framework 14 dismantledly.
Fig. 4 is the outside drawing of the detailed construction representing the circuit substrate 20 shown in Fig. 2.In addition, the X-axis shown in Fig. 4 and Y-axis represent direction vertical in the face parallel with the face of circuit substrate 20.
Circuit substrate 20 has telecommunication circuit substrate 30 and control circuit substrate 40.
Telecommunication circuit substrate 30 is provided with by wireless communication receiver for controlling the substrate of the telecommunication circuit 31 of the control command of (light modulation, toning, lighting and turn off the light) LED15, it is the substrate being provided with the communication interface circuit intercomed mutually with terminal installation 4 by the radio communication of such as corresponding ZigBee (trade mark of ZigBeeAlliance, Inc.) communication standard.Telecommunication circuit substrate 30, the splicing ear 32 of the exchange of signal and power supply etc. is carried out between its end has for control circuit substrate 40, splicing ear 32 inserts control circuit substrate 40 and soldered, is fixed to control circuit substrate 40 thus and integrated with it in the mode erected.Connecting portion (part of splicing ear 32) between telecommunication circuit substrate 30 and control circuit substrate 40, to cover and affixed with having adhesive resin 25.Like this, telecommunication circuit substrate 30 and control circuit substrate 40 are integrated, and therefore, the prior art both connecting from winding displacement is different, no longer need to tackle requirement of withstand voltage, and the crown cap of covering winding displacement required in prior art also no longer needs.
Control circuit substrate 40, have when overlooking along the 1st direction (being X-axis here) extend for the 1st region 40a that installs current source circuit 41 and the 2nd region 40b for fixed communication circuit substrate 30 extended along the 2nd direction (being Y-axis here).Here, the width 40bb of the 2nd region 40b on the direction (being X-axis here) vertical with the 2nd direction is less than the width 40aa of the 1st region 40a on the direction (being Y-axis here) vertical with the 1st direction.Thus, guarantee that the region that telecommunication circuit substrate 30 and control circuit substrate 40 interfere with each other in the electromagnetic field etc. of high-frequency signal becomes narrow, inhibit unwanted interference.
In addition, 1st direction and the 2nd direction are substantially vertical (being vertical here), therefore, it is possible to the 1st region 40a increased for installing current source circuit 41 and for the telecommunication circuit substrate 30 that fixedly mounted telecommunication circuit 31 the 2nd region 40b between distance.Thus, the interference of the unwanted electromagnetic field between current source circuit 41 and telecommunication circuit 31 can be suppressed more reliably.
Fig. 5 is the block diagram being provided with the circuit of circuit substrate 20 shown in Fig. 4.
Be mounted to the current source circuit 41 of control circuit substrate 40, be the circuit of constant current that input produces to LED15 applying from the alternating electromotive force of AC power 8 since being, such as, have: rectification circuit alternating voltage being carried out to rectification; And the direct voltage after rectification is converted to the DC/DC transducer etc. of the direct voltage to LED15 applying.
Be mounted to the telecommunication circuit 31 of telecommunication circuit substrate 30, receive the control command of sending with communication from the terminal installation 4 operated by the operation screen shown in Fig. 6, and pass to current source circuit 41.Fig. 6 is the figure of the indication example represented on the operation screen of the terminal installation shown in Fig. 5.Receive in the current source circuit 41 of control command, DC/DC transducer carries out PWM control (the unlatching duty ratio etc. in alternation switch action) according to received control command, thus, the electric current being applied to LED15 is controlled (light modulation, toning, lighting and the lighting of to turn off the light etc. control).
As mentioned above, the circuit substrate 20 of present embodiment, is the circuit substrate 20 of control LED15, possesses: telecommunication circuit substrate 30, is provided with by the telecommunication circuit 31 of wireless communication receiver for the control command of control LED15; And control circuit substrate 40, the control command received according to telecommunication circuit 31 applies electric current current source circuit 41 to LED15 is installed.Telecommunication circuit substrate 30 is fixed to control circuit substrate 40 in the mode erected and integrated with it.
Thus, telecommunication circuit substrate 30 is fixed to control circuit substrate 40 and integrated with it, therefore, different from the prior art that control circuit substrate and telecommunication circuit substrate connect with winding displacement, no longer needs the crown cap etc. covering winding displacement.Further, telecommunication circuit substrate 30 is fixed to control circuit substrate 40 in the mode erected, easily to receive radio communication.Thus, according to the present embodiment, achieve a kind of circuit substrate, be applicable to structure simple and there is the ligthing paraphernalia being applicable to receiving the structure of wireless signal strongly.
In addition, telecommunication circuit substrate 30 and control circuit substrate 40 affixed by resin 25.
Thus, telecommunication circuit substrate 30 and control circuit substrate 40 are to be difficult to the structural engagement be separated, and telecommunication circuit substrate 30 is reliably fixed to control circuit substrate 40 and integrated with it.
In addition, control circuit substrate 40 have when overlooking along the 1st direction extend for install current source circuit 41 the 1st region 40a and along the 2nd direction extend the 2nd region 40b for fixed communication circuit substrate 30.Further, the width 40bb of the 2nd region 40b on the direction vertical with the 2nd direction is less than the width 40aa of the 1st region 40a on the direction vertical with the 1st direction.
Thus, guarantee that the region that telecommunication circuit substrate 30 and control circuit substrate 40 interfere with each other in the electromagnetic field etc. of high-frequency signal becomes narrow, inhibit unwanted interference.
In addition, the 1st direction and the 2nd direction substantially vertical.
Thereby, it is possible to the 1st region 40a increased for installing current source circuit 41 and for the telecommunication circuit substrate 30 that fixedly mounted telecommunication circuit 31 the 2nd region 40b between distance.Thus, the interference of the unwanted electromagnetic field between current source circuit 41 and telecommunication circuit 31 can be suppressed more reliably.
In addition, the ligthing paraphernalia 10 of present embodiment, has: LED15; The circuit substrate 20 of control LED15; And the metal framework 14 of storage circuit substrate 20.Framework 14 has peristome 14a, from the outside of peristome 14a by peristome 14a, circuit substrate 20 is can see that the mode of telecommunication circuit substrate 30 is incorporated in framework 14.
Thus, telecommunication circuit substrate 30 exposes from peristome 14a, is not covered by metal framework 14, therefore, achieves the ligthing paraphernalia 10 having and be applicable to receiving the structure of wireless signal strongly.
In addition, telecommunication circuit substrate 30 is outstanding outside framework 14 from peristome 14a.
Thus, reliably avoid telecommunication circuit substrate 30 and covered by metal framework 14, therefore, achieve the ligthing paraphernalia 10 having and be applicable to receiving the structure of wireless signal strongly.
In addition, ligthing paraphernalia 10 also possesses the nappe 13 covering peristome 14a.
Thus, can prevent from causing the situations such as telecommunication circuit substrate 30 damage when taking off enclosed globe shade 12 from the ligthing paraphernalia 10 being installed to building structure because people touches telecommunication circuit substrate 30.
Above, about circuit substrate of the present utility model and ligthing paraphernalia, be illustrated based on execution mode, but the utility model is not limited to this execution mode.Only otherwise depart from aim of the present utility model, implement the various distortion that those skilled in the art expect and the form obtained, and a part of inscape in combination execution mode and other forms of realizing, be also contained in the utility model.
Such as, in above-mentioned execution mode, telecommunication circuit substrate 30 and control circuit substrate 40, by the welding via splicing ear 32 and based on having the affixed of adhesive resin 25, being fixed and integration, but being not limited to such fixed form.Telecommunication circuit substrate 30 and control circuit substrate 40 also can be fixed by screw locking and integration, or also can be that telecommunication circuit substrate 30 and control circuit substrate 40 are fixed to the building structure of integrally formed resin etc. by boss (boss) etc., thus telecommunication circuit substrate 30 and control circuit substrate 40 are fixed and integration.
In addition, in above-mentioned execution mode, ligthing paraphernalia 10 is ceiling lights, but is not limited thereto.Fig. 7 A ~ Fig. 7 F is the outside drawing of the various concrete examples of the ligthing paraphernalia representing execution mode.As shown in the figure, ligthing paraphernalia 10 is not limited to be the ceiling light shown in Fig. 7 A, also can be Down lamp (Fig. 7 B), pendent lamp (Fig. 7 C), shot-light (Fig. 7 D), floor-lamp (Fig. 7 E), desk lamp (Fig. 7 F) etc.
In addition, in above-mentioned execution mode, telecommunication circuit substrate 30 is provided with and ZigBee (ZigBeeAlliance, Inc. trade mark) substrate of telecommunication circuit 31 that communication standard is corresponding, but be not limited to such communication mode, also can be provided with and the substrate based on the WLAN of WiFi (trade mark of Wi-FiAlliance) etc. or telecommunication circuit corresponding to the radio communication of Bluetooth (bluetooth, the trade mark of BluetoothSIG, Inc.).
Utilizability in industry
It is simple and have the ligthing paraphernalia being applicable to receiving the structure of wireless signal strongly that the utility model can be used as structure, and be applicable to the circuit substrate of such ligthing paraphernalia, such as, the LED illumination utensil that can be carried out the ceiling light of lighting control etc. by the operation of portable terminal can be used as.
Claims (7)
1. control a circuit substrate for light source, it is characterized in that, possess:
Telecommunication circuit substrate, is provided with by wireless communication receiver for controlling the telecommunication circuit of the control command of described light source; And
Control circuit substrate, is provided with the control command received according to described telecommunication circuit applies electric current current source circuit to described light source,
Described telecommunication circuit substrate is fixed to described control circuit substrate in the mode erected and integrated with it.
2. circuit substrate as claimed in claim 1,
It is affixed that described telecommunication circuit substrate and described control circuit substrate pass through resin.
3. circuit substrate as claimed in claim 1 or 2,
Described control circuit substrate have extend along the 1st direction when overlooking for the 1st region of installing described current source circuit and the 2nd region for fixing described telecommunication circuit substrate extended along the 2nd direction,
The width in described 2nd region on the direction vertical with described 2nd direction is less than the width in described 1st region on the direction vertical with described 1st direction.
4. circuit substrate as claimed in claim 3,
Described 1st direction and described 2nd direction substantially vertical.
5. a ligthing paraphernalia, possesses:
Light source;
Control the circuit substrate according to any one of Claims 1 to 4 of described light source; And
Receive the metal framework of described circuit substrate,
Described framework has peristome,
From the outside of described peristome by described peristome, described circuit substrate is can see that the mode of described telecommunication circuit substrate is incorporated in described framework.
6. ligthing paraphernalia as claimed in claim 5,
Described telecommunication circuit substrate is outstanding outside described framework from described peristome.
7. the ligthing paraphernalia as described in claim 5 or 6,
Also possesses the nappe covering described peristome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886328.8U CN205105438U (en) | 2015-11-09 | 2015-11-09 | Circuit substrate and ligthing paraphernalia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886328.8U CN205105438U (en) | 2015-11-09 | 2015-11-09 | Circuit substrate and ligthing paraphernalia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205105438U true CN205105438U (en) | 2016-03-23 |
Family
ID=55521185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520886328.8U Expired - Fee Related CN205105438U (en) | 2015-11-09 | 2015-11-09 | Circuit substrate and ligthing paraphernalia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205105438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019090848A1 (en) * | 2017-11-10 | 2019-05-16 | 江门市征极光兆科技有限公司 | Bluetooth ufo-shaped lamp |
-
2015
- 2015-11-09 CN CN201520886328.8U patent/CN205105438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019090848A1 (en) * | 2017-11-10 | 2019-05-16 | 江门市征极光兆科技有限公司 | Bluetooth ufo-shaped lamp |
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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: 20160323 Termination date: 20201109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |