CN210327998U - Bluetooth module and have illumination lamps and lanterns of this bluetooth module - Google Patents
Bluetooth module and have illumination lamps and lanterns of this bluetooth module Download PDFInfo
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- CN210327998U CN210327998U CN201920737751.XU CN201920737751U CN210327998U CN 210327998 U CN210327998 U CN 210327998U CN 201920737751 U CN201920737751 U CN 201920737751U CN 210327998 U CN210327998 U CN 210327998U
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- bluetooth module
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Abstract
The utility model discloses a bluetooth module and have illumination lamps and lanterns of this bluetooth module, including casing, lighting components, installation component and bluetooth module, the installation component includes drive plate and connector, the drive plate is embedded in the installation cavity, the connector set up in on the drive plate, and the connector respectively with the drive plate with the lamp plate electricity is connected; the Bluetooth module comprises a first antenna, a second antenna and a Bluetooth module, the Bluetooth module is attached to the driving board, the first antenna is arranged on the Bluetooth module, and the second antenna is arranged on the driving board. The utility model relates to an illumination lamps and lanterns with bluetooth module through setting up first antenna and second antenna, can be so that the bluetooth module selects suitable antenna to can make the bluetooth module cooperation of illumination lamps and lanterns more nimble, the performance is better, can solve illumination lamps and lanterns simultaneously because the problem that outer tubulose antenna probably produced the shadow.
Description
Technical Field
The utility model relates to a light structure field especially relates to a bluetooth module and have illumination lamps and lanterns of this bluetooth module.
Background
Along with the development of smart homes and the Internet of things, and the requirement for energy conservation and environmental protection is higher and higher, the intellectualization of illumination is correspondingly popularized more and more. The present technology is proposed to meet such trends and needs. The technology is realized based on intelligent control of Bluetooth BLE.
However, the antenna of bluetooth module on current light is not good to be matched, and the problem that received signal or send signal performance is not good appears easily to, the outer gilding tubular antenna of current bluetooth module can form the shadow in the fluorescent tube the inside, influences user's use, reduces user's experience degree.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, providing a bluetooth module and have illumination lamps and lanterns of this bluetooth module for the bluetooth module cooperation of illumination lamps and lanterns is more nimble, and the performance is better, can solve illumination lamps and lanterns simultaneously because the problem of drawing the pipe antenna outward probably to produce the shadow.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a bluetooth module, bluetooth module is used for being connected with the installation component of illumination lamps and lanterns, bluetooth module includes: the Bluetooth module comprises a first antenna, a second antenna and a Bluetooth module, wherein the first antenna and the second antenna are respectively and electrically connected with the Bluetooth module;
the mounting assembly comprises a driving plate and a connector, and the connector is arranged on the driving plate; the Bluetooth module is attached to the driving board, the first antenna is arranged on the Bluetooth module, and the second antenna is arranged on the driving board.
In one embodiment, the first antenna is a board mounted PCB antenna.
In one embodiment, the second antenna is a metal PIFA antenna.
In one embodiment, the bluetooth module includes a bluetooth chip and a filtering unit, the bluetooth chip is electrically connected to the filtering unit, and the filtering unit is electrically connected to the first antenna and the second antenna, respectively.
In one embodiment, the filtering unit includes a capacitor C1, one end of the capacitor C1 is electrically connected to the first antenna and the bluetooth chip, and the other end of the capacitor C1 is grounded.
In one embodiment, the filtering unit further includes a capacitor C2, a capacitor C3, and a capacitor C4, a first terminal of the capacitor C2 is electrically connected to the second antenna, a second terminal of the capacitor C2 is electrically connected to a first terminal of the capacitor C3, and a second terminal of the capacitor C3 is electrically connected to the capacitor C4 and the bluetooth chip, respectively.
The utility model also provides an illumination lamps and lanterns with bluetooth module, including above the bluetooth module to still include: the lighting device comprises a shell, a lighting assembly and a mounting assembly, wherein the shell is provided with a mounting cavity, and the lighting assembly and the mounting assembly are respectively embedded in the mounting cavity;
the lighting assembly comprises a lamp plate and a plurality of lamp bodies, the lamp plate is embedded in the installation cavity, the lamp bodies are respectively arranged on the lamp plate, and the connector is respectively electrically connected with the drive plate and the lamp plate.
In one embodiment, the casing includes installation cover and glass dome, the glass dome set up in on the installation cover, the lamp plate with the driver board sets up respectively in the installation cover, and the lamp plate set up in the installation cover is close to one of glass dome is served, the driver board set up in the installation cover is kept away from one of glass dome is served.
In one embodiment, the lamp bodies are equidistantly distributed on the lamp panel.
In one embodiment, each of the lamp bodies is an LED lamp.
The utility model discloses compare in prior art's advantage and beneficial effect as follows:
the utility model relates to a bluetooth module and have illumination lamps and lanterns of this bluetooth module, through setting up first antenna and second antenna, can be so that the bluetooth module selects suitable antenna to can make the bluetooth module cooperation of illumination lamps and lanterns more nimble, the performance is better, can solve illumination lamps and lanterns simultaneously because the problem that the outer tubulose antenna of drawing probably produced the shadow.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an illumination lamp with a bluetooth module according to an embodiment of the present invention;
fig. 2 is a circuit diagram of the bluetooth module according to an embodiment of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In one embodiment, a bluetooth module is used for connecting with a mounting assembly of a lighting fixture, and comprises: the Bluetooth module comprises a first antenna, a second antenna and a Bluetooth module, wherein the first antenna and the second antenna are respectively and electrically connected with the Bluetooth module; the mounting assembly comprises a driving plate and a connector, and the connector is arranged on the driving plate; the Bluetooth module is attached to the driving board, the first antenna is arranged on the Bluetooth module, and the second antenna is arranged on the driving board. So, the bluetooth module can be so that the bluetooth module selects suitable antenna through setting up first antenna and second antenna to can make the bluetooth module cooperation of illumination lamps and lanterns more nimble, the performance is better, can solve illumination lamps and lanterns simultaneously because draw the problem that tubular antenna probably produced the shadow outward.
In one embodiment, the first antenna is a board mounted PCB antenna.
In one embodiment, the second antenna is a metal PIFA antenna.
In one embodiment, the bluetooth module includes a bluetooth chip and a filtering unit, the bluetooth chip is electrically connected to the filtering unit, and the filtering unit is electrically connected to the first antenna and the second antenna, respectively.
In one embodiment, the filtering unit includes a capacitor C1, one end of the capacitor C1 is electrically connected to the first antenna and the bluetooth chip, and the other end of the capacitor C1 is grounded.
In an embodiment, the filtering unit further includes a capacitor C2, a capacitor C3, and a capacitor C4, a first end of the capacitor C2 is electrically connected to the second antenna, a second end of the capacitor C2 is electrically connected to a first end of the capacitor C3, and a second end of the capacitor C3 is electrically connected to the capacitor C4 and the bluetooth chip, respectively.
To further understand the technical concept of the bluetooth module, the bluetooth module is applied to a lighting fixture for example, please refer to fig. 1, a lighting fixture with a bluetooth module includes: the bluetooth module comprises a shell 100, a lighting assembly 200, a mounting assembly 300 and a bluetooth module 400, wherein the shell 100 is used for mounting the lighting assembly and the bluetooth module; the lighting assembly 200 is used to achieve lighting; the mounting component 300 is used for mounting a Bluetooth module; the bluetooth module 400 is used for receiving a bluetooth signal of the mobile terminal, and then controlling the lighting assembly to be turned on or off.
Referring to fig. 1, a mounting cavity is formed on the housing 100; it should be noted that the mounting cavity is used for accommodating each component, protecting the lamp body from being damaged, and prolonging the service life of the lamp.
Referring to fig. 1, the lighting assembly 200 includes a lamp panel 210 and a plurality of lamp bodies 220, the lamp panel 210 is embedded in the installation cavity, and each of the lamp bodies 220 is disposed on the lamp panel. It should be noted that the lamp panel 210 is used as a circuit board of the lamp body, and is used for electrically connecting each lamp body and fixing each lamp body; the lamp body 220 is used for illumination and receives a control signal from the bluetooth module.
Referring to fig. 1, the mounting assembly 300 includes a driving board 310 and a connector 320, the driving board 310 is embedded in the mounting cavity, the connector 320 is disposed on the driving board 310, and the connector 320 is electrically connected to the driving board 310 and the lamp panel 210, respectively. It should be noted that the driver board 310 is used for installing a bluetooth module and a connector; connector 320 is used for connecting the lamp plate, and then can convey the level signal of control to the lamp plate on, realizes the control to each lamp body on the lamp plate.
It should be noted that, the casing 100 includes an installation cover 110 and a glass dome 120, the glass dome set up in on the installation cover, the lamp plate with the driver board set up respectively in the installation cover, and the lamp plate set up in the installation cover is close to one of glass dome is served, the driver board set up in the installation cover is kept away from one of glass dome is served. So, installation cover 110 is used for installing lamp plate and drive plate, glass dome 120 is used for realizing shining out of lamp body light, realizes the illuminating effect to the lamp body can also be protected to the glass dome, improves the life of lamp body.
In one embodiment, each of the lamp bodies is equidistantly distributed on the lamp panel. In another embodiment, each of the lamp bodies is annularly disposed on the lamp panel. It should be noted that each of the lamp bodies is an LED lamp.
Referring to fig. 1 and 2, the present invention further provides a bluetooth module 400, which includes a first antenna 410, a second antenna 420 and a bluetooth module 430, wherein the bluetooth module 430 is attached to the driving board 310, the first antenna 410 is disposed on the bluetooth module 430, and the second antenna 420 is disposed on the driving board 310. In this embodiment, the first antenna is a board mounted PCB antenna. The second antenna is a metal PIFA antenna. It should be noted that the first antenna 410 is attached to the bluetooth module, and can quickly send a received signal to the bluetooth module, thereby quickly controlling the lamp body; the second antenna 420 is used for being installed on the driving board, and can receive signals with a wider range, so that the receiving range of the Bluetooth module is expanded; the Bluetooth module 430 is welded on the driving board, and the Bluetooth module can be better matched with different lamp shapes by changing the shape size of the driving board. Simultaneously, an onboard PCB antenna on the Bluetooth module or a metal PIFA antenna on the driving board can be selected according to the requirements of performance and structure, so that the module is better matched with a lamp, and the performance of the antenna is better matched. Before the installation, select first antenna or second antenna as the antenna of being connected with bluetooth module electricity promptly, then can cooperate the illumination lamps and lanterns better and use, improved bluetooth module's antenna performance, realized better matching.
It should be noted here that when the first antenna and the second antenna are selected, for example, if the first antenna is to be selected, one end of a 0 ohm resistor on the bluetooth module is lapped on the first antenna, and the other end of the 0 ohm resistor is connected on the bluetooth module, so that the bluetooth module can be electrically connected with the first antenna; similarly, if the second antenna is selected, one end of the 0 ohm is connected to the second antenna, and the other end of the 0 ohm resistor is connected to the bluetooth module, so that the second antenna and the bluetooth module can be electrically connected.
It should be further noted that the metal PIFA antenna on the driving board can be placed on the bottom boards with different shapes, so that the metal PIFA antenna can be matched with lamps with different structural shapes, and the bluetooth transmission performance is more stable and the transmission distance is longer through the debugging of antenna matching. Through the matching of the bottom plates with different shapes and the Bluetooth modules, the Bluetooth modules can be better matched with the lighting lamps with different shapes and structures, so that the Bluetooth module is more widely applied to the lighting lamps. The connector on the driving board is connected with the MCU on the lighting lamp, so that the interface is simple, the connection is stable, and the matching is convenient. Onboard PCB antenna on the Bluetooth module has low cost and excellent performance, can well receive and transmit Bluetooth signals, and improves reliability and stability.
Referring to fig. 2, the bluetooth module includes a bluetooth chip and a filtering unit, the bluetooth chip is electrically connected to the filtering unit, and the filtering unit is electrically connected to the first antenna and the second antenna, respectively. It should be noted that the bluetooth chip is used to receive a bluetooth signal of a mobile terminal, where the mobile terminal refers to a mobile phone, a tablet, or a remote controller that can transmit the bluetooth signal. The filtering unit is used for filtering out external ripples and improving the reliability and stability of signal transmission.
It should be noted that the filtering unit includes a capacitor C1, one end of the capacitor C1 is electrically connected to the first antenna and the bluetooth chip, respectively, and the other end of the capacitor C1 is grounded. In this manner, by providing the capacitor C1, the reliability of the first antenna reception signal can be improved.
It should be further noted that the filtering unit further includes a capacitor C2, a capacitor C3, and a capacitor C4, a first end of the capacitor C2 is electrically connected to the second antenna, a second end of the capacitor C2 is electrically connected to a first end of the capacitor C3, and a second end of the capacitor C3 is electrically connected to the capacitor C4 and the bluetooth chip, respectively. By providing the capacitor C2, the capacitor C3, and the capacitor C4 in this manner, the validity of the signal received by the second antenna can be achieved.
The utility model discloses compare in prior art's advantage and beneficial effect as follows:
the utility model relates to an illumination lamps and lanterns with bluetooth module through setting up first antenna and second antenna, can be so that the bluetooth module selects suitable antenna to can make the bluetooth module cooperation of illumination lamps and lanterns more nimble, the performance is better, can solve illumination lamps and lanterns simultaneously because the problem that outer tubulose antenna probably produced the shadow.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a bluetooth module, bluetooth module is used for being connected with the installation component of illumination lamps and lanterns, its characterized in that, bluetooth module includes: the Bluetooth module comprises a first antenna, a second antenna and a Bluetooth module, wherein the first antenna and the second antenna are respectively and electrically connected with the Bluetooth module;
the mounting assembly comprises a driving plate and a connector, and the connector is arranged on the driving plate; the Bluetooth module is attached to the driving board, the first antenna is arranged on the Bluetooth module, and the second antenna is arranged on the driving board.
2. The bluetooth module of claim 1, wherein the first antenna is a board-mounted PCB antenna.
3. The bluetooth module of claim 1, wherein the second antenna is a metallic PIFA antenna.
4. The bluetooth module as claimed in claim 1, wherein the bluetooth module comprises a bluetooth chip and a filtering unit, the bluetooth chip is electrically connected to the filtering unit, and the filtering unit is electrically connected to the first antenna and the second antenna respectively.
5. The Bluetooth module as claimed in claim 4, wherein the filtering unit includes a capacitor C1, one end of the capacitor C1 is electrically connected to the first antenna and the Bluetooth chip, and the other end of the capacitor C1 is grounded.
6. The Bluetooth module as claimed in claim 4, wherein the filtering unit further includes a capacitor C2, a capacitor C3 and a capacitor C4, a first terminal of the capacitor C2 is electrically connected to the second antenna, a second terminal of the capacitor C2 is electrically connected to a first terminal of the capacitor C3, and a second terminal of the capacitor C3 is electrically connected to the capacitor C4 and the Bluetooth chip, respectively.
7. A lighting fixture having a Bluetooth module, comprising the Bluetooth module of any one of claims 1-6, and further comprising: the lighting device comprises a shell, a lighting assembly and a mounting assembly, wherein the shell is provided with a mounting cavity, and the lighting assembly and the mounting assembly are respectively embedded in the mounting cavity;
the lighting assembly comprises a lamp plate and a plurality of lamp bodies, the lamp plate is embedded in the installation cavity, the lamp bodies are respectively arranged on the lamp plate, and the connector is respectively electrically connected with the drive plate and the lamp plate.
8. The lighting fixture having a bluetooth module as claimed in claim 7, wherein the housing includes a mounting cover and a glass dome, the glass dome is disposed on the mounting cover, the lamp panel and the driver board are respectively disposed in the mounting cover, and the lamp panel is disposed on an end of the mounting cover close to the glass dome, and the driver board is disposed on an end of the mounting cover away from the glass dome.
9. The bluetooth module equipped lighting fixture of claim 7, wherein each of the lamp bodies is equidistantly distributed on the lamp panel.
10. The bluetooth module equipped lighting fixture of claim 7, wherein each of the lamp bodies is an LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920737751.XU CN210327998U (en) | 2019-05-21 | 2019-05-21 | Bluetooth module and have illumination lamps and lanterns of this bluetooth module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920737751.XU CN210327998U (en) | 2019-05-21 | 2019-05-21 | Bluetooth module and have illumination lamps and lanterns of this bluetooth module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210327998U true CN210327998U (en) | 2020-04-14 |
Family
ID=70139755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920737751.XU Expired - Fee Related CN210327998U (en) | 2019-05-21 | 2019-05-21 | Bluetooth module and have illumination lamps and lanterns of this bluetooth module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210327998U (en) |
-
2019
- 2019-05-21 CN CN201920737751.XU patent/CN210327998U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |
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| CF01 | Termination of patent right due to non-payment of annual fee |