CN207865330U - A kind of Multifunctional LED lamp galvanostat - Google Patents

Abstract

The utility model discloses a kind of Multifunctional LED lamp galvanostat, structure includes：Pedestal,Shell,Antenna holder,Antenna,Radiator fan,Power connection,Out splice going splice,WIFI module,Voltage stabilizing chip,Mainboard,Transformer,Pedestal is fixed by screws in the bottom of shell,The screw thread of antenna holder and the internal thread clearance fit among shroud rear face,Antennas orthogonal is fixed on the rear of antenna holder connection end,Radiator fan is horizontally fixed on the right side of inner walls upper end,Power connection is fixed by welding in the left side of mainboard,Main control chip is matched with circuit board set by the WIFI module of the utility model,And remote control is carried out by built-in aerial and external antenna,Multi-lamp tool can be connected by realizing improved Multifunctional LED lamp galvanostat,And close unlatching by wirelessly carrying out remote control,It significantly facilitates user and the service condition illuminated within doors can be observed on software.

Description

A kind of Multifunctional LED lamp galvanostat

Technical field

The utility model is a kind of Multifunctional LED lamp galvanostat, belongs to galvanostat field.

Background technology

Since LED is the semiconductor devices of characteristic sensitivity, and there is negative temperature characteristic, thus needs in application process pair It carries out steady-working state and protection, to produce the concept of driving.Requirement of the LED component to driving power is near severe It carves, LED can be directly connected to the electric main of 220V unlike common incandescent lamp bulb.LED is 2~3 volts of low voltage drive, The complicated translation circuit of design is had to, the LED light of different purposes will be equipped with different power supply adaptors.State on international market Outer client to the efficiency conversion of LED drive power, effective power, constant current accuracy, power source life, electromagnetic compatibility requirement all very Height designs a good power supply and has to consider these factors because effect of the crossing current device in entire lamps and lanterns like It is important as human heart.

But prior art LED lamp tool galvanostat has a single function, and only carrying out rectifying and voltage-stabilizing, then out-put supply shines to LED Pipe, can not carry out multi-channel control, intelligence degree is not high.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of Multifunctional LED lamp galvanostat, with It solves LED lamp galvanostat to have a single function, only carrying out rectifying and voltage-stabilizing, then out-put supply can not carry out more to LED light tube Road controls, the not high problem of intelligence degree.

To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of Multifunctional LED lamp Has galvanostat, structure includes：Pedestal, shell, antenna holder, antenna, radiator fan, power connection, out splice going splice, WIFI Module, voltage stabilizing chip, mainboard, transformer, the pedestal are fixed by screws in the bottom of shell, the spiral shell of the antenna holder Internal thread clearance fit among line and shroud rear face, after the antennas orthogonal is fixed on antenna holder connection end Side, the radiator fan are horizontally fixed on the right side of inner walls upper end, and the power connection is fixed by welding in mainboard Left side, the out splice going splice are mounted on the right side of shell, and the voltage stabilizing chip level is welded on the right side of the top of mainboard, described WIFI module is mounted on the right side of transformer and is electrically connected with the inside original paper of mainboard, and the WIFI module is equipped with and coaxially connects Head, main control chip, circuit board, built-in aerial, quick coupling, the coaxial fitting are mounted on the left side of main control chip and pass through It is weldingly fixed on the top of circuit board, front of the built-in aerial by glue connection on the right side of circuit board, the quick coupling It is vertically fixed on the top of mainboard, the coaxial fitting is electrically connected by shielded cable with antenna holder.

Further, the transformer is horizontally fixed on the left side of mainboard.

Further, the WIFI module is electrically connected by shielded cable with antenna holder.

Further, the mainboard is horizontally fixed on the top of pedestal by screw.

Further, the radiator fan is horizontally arranged at mainboard upper left side.

Further, the shell is that ABS plastic material hardness is high, good insulation preformance.

Further, stud is copper material inside the power connection, is conducted electricity very well.

Advantageous effect

Main control chip is matched with circuit board set by the WIFI module of the utility model, and passes through built-in aerial and external Antenna carries out remote control, and multi-lamp tool can be connected by realizing improved Multifunctional LED lamp galvanostat, and pass through nothing Line carries out remote control and closes unlatching, significantly facilitates user and can observe the service condition illuminated within doors on software.

Description of the drawings

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon：

Fig. 1 is a kind of structural schematic diagram of Multifunctional LED lamp galvanostat of the utility model.

Fig. 2 is a kind of cross-sectional view of Multifunctional LED lamp galvanostat of the utility model.

Fig. 3 is a kind of WIFI module cross-sectional view of Multifunctional LED lamp galvanostat of the utility model.

In figure：Pedestal -1, shell -2, antenna holder -3, antenna -4, radiator fan -5, power connection -6, output connect Head -7, WIFI module -8, voltage stabilizing chip -9, mainboard -10, transformer -11, coaxial fitting -801, main control chip -802, circuit Plate -803, built-in aerial -804, quick coupling -805.

Specific implementation mode

To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.

- Fig. 3 is please referred to Fig.1, the utility model provides a kind of Multifunctional LED lamp galvanostat：Its structure includes：Pedestal 1, Shell 2, antenna holder 3, antenna 4, radiator fan 5, power connection 6, out splice going splice 7, WIFI module 8, voltage stabilizing chip 9, master Plate 10, transformer 11, the pedestal 1 are fixed by screws in the bottom of shell 2, screw thread and the shell 2 of the antenna holder 3 Internal thread clearance fit among rear surface, the antenna 4 is vertically fixed on the rear of 3 connection end of antenna holder, described Radiator fan 5 is horizontally fixed on the right side of 2 inner wall upper end of shell, and the power connection 6 is fixed by welding in a left side for mainboard 10 Side, the out splice going splice 7 are mounted on the right side of shell 2, and 9 level of the voltage stabilizing chip is welded on the right side of the top of mainboard 10, The WIFI module 8 is mounted on the right side of transformer 11 and is electrically connected with the inside original paper of mainboard 10, and the WIFI module 8 is set There are coaxial fitting 801, main control chip 802, circuit board 803, built-in aerial 804, quick coupling 805, the coaxial fitting 801 to pacify Mounted in the left side of main control chip 802 and it is fixed by welding in the top of circuit board 803, the built-in aerial 804 passes through glue It is connected to the front on 803 right side of circuit board, the quick coupling 805 is vertically fixed on the top of mainboard 10, the coaxial fitting 801 are electrically connected by shielded cable with antenna holder 3, and the transformer 11 is horizontally fixed on the left side of mainboard 10, described WIFI module 8 is electrically connected by shielded cable with antenna holder 3, and the mainboard 10 is horizontally fixed on pedestal 1 by screw Top, the radiator fan 5 are horizontally arranged at 10 upper left side of mainboard, and the shell 2 is that ABS plastic material hardness is high, insulating properties Can be good, 6 inside stud of the power connection is copper material, is conducted electricity very well.

Main control chip 802 is matched with circuit board 803 set by the WIFI module 8 of the utility model of the utility model, And remote control is carried out by built-in aerial 804 and antenna 4, antenna 4 is mounted on antenna holder 3 and can carry out freely Replace the length that antenna 4 is selected according to actual conditions, out splice going splice 7 can external multi-lamp tool keep control more unified, together Shi Weixiu is also more convenient, and radiator fan 5, which takes hot gas out of shell 2, makes internal original paper not burnt because of temperature high fever, real Multi-lamp tool can be connected by having showed improved Multifunctional LED lamp galvanostat, and by wirelessly carrying out remote control closing It opens, significantly facilitates user and the service condition illuminated within doors can be observed on software.

WIFI module 8 also known as serial ports Wi-Fi module described in the utility model, belong to Internet of Things transport layer, function be by Serial ports or Transistor-Transistor Logic level switch to the embedded module for meeting Wi-Fi wireless network communication standards, built-in wireless network protocol IEEE802.11b.g.n protocol stacks and ICP/IP protocol stack.Traditional hardware device insertion Wi-Fi module can be utilized directly Wi-Fi is connected to internet, is the important component for realizing the application of the Internet of Things such as wireless intelligent house, M2M.

Its structure and principle, which are all this technology personnel, can be learnt by technical manual or be known by routine experiment method, The utility model solves the problems, such as it is that LED lamp galvanostat has a single function, and only carries out rectifying and voltage-stabilizing and then out-put supply to LED Luminous tube can not carry out multi-channel control, and intelligence degree is not high, and the utility model is combined with each other by above-mentioned component, can be with Multi-lamp tool can be connected by reaching improved Multifunctional LED lamp galvanostat, and by wirelessly carrying out remote control closing It opens, significantly facilitates user and the service condition illuminated within doors can be observed on software, it is described in detail below：

The coaxial fitting 801 is mounted on the left side of main control chip 802 and is fixed by welding in the upper of circuit board 803 Side, for the built-in aerial 804 by glue connection in the front on 803 right side of circuit board, the quick coupling 805 is vertically fixed on master The top of plate 10, the coaxial fitting 801 are electrically connected by shielded cable with antenna holder 3.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (5)

1. a kind of Multifunctional LED lamp galvanostat, structure include：Pedestal (1), shell (2), antenna holder (3), antenna (4), radiator fan (5), power connection (6), out splice going splice (7), WIFI module (8), voltage stabilizing chip (9), mainboard (10), transformation Device (11), the pedestal (1) are fixed by screws in the bottom of shell (2), the screw thread and shell of the antenna holder (3) (2) the internal thread clearance fit among rear surface, it is characterised in that：

The antenna (4) is vertically fixed on the rear of antenna holder (3) connection end, and the radiator fan (5) is horizontal fixed Right side in shell (2) inner wall upper end, the power connection (6) are fixed by welding in the left side of mainboard (10), the output Connector (7) is mounted on the right side of shell (2), and voltage stabilizing chip (9) level is welded on the right side of the top of mainboard (10), described WIFI module (8) is mounted on the right side of transformer (11) and is electrically connected with the inside original paper of mainboard (10)；

The WIFI module (8) be equipped with coaxial fitting (801), main control chip (802), circuit board (803), built-in aerial (804), Quick coupling (805), the coaxial fitting (801) are mounted on the left side of main control chip (802) and are fixed by welding in electricity The top of road plate (803), front of the built-in aerial (804) by glue connection on the right side of circuit board (803), the fast quick access Head (805) is vertically fixed on the top of mainboard (10), and the coaxial fitting (801) passes through shielded cable and antenna holder (3) Electrical connection.

2. a kind of Multifunctional LED lamp galvanostat according to claim 1, it is characterised in that：Transformer (11) water The flat left side for being fixed on mainboard (10).

3. a kind of Multifunctional LED lamp galvanostat according to claim 1, it is characterised in that：The WIFI module (8) is logical Shielded cable is crossed to be electrically connected with antenna holder (3).

4. a kind of Multifunctional LED lamp galvanostat according to claim 1, it is characterised in that：The mainboard (10) passes through Screw is horizontally fixed on the top of pedestal (1).

5. a kind of Multifunctional LED lamp galvanostat according to claim 1, it is characterised in that：Radiator fan (5) water Safety is mounted in mainboard (10) upper left side.