CN210601274U - PAR lamp - Google Patents

Abstract

The utility model discloses a PAR lamp, which comprises a housin, drive control board, the heat dissipation dish, the light source board, lid and first lens, the cavity is injectd to the casing, the last wireless communication module that is equipped with of drive control board, the light source board is installed in the heat dissipation dish, be equipped with network deployment trigger button and grouping switch on the lid, grouping switch includes the grouping gear of a plurality of differences, network deployment trigger button and grouping switch are connected to drive control board respectively, and the middle part of lid still inject first recess, in order to be suitable for the first lens of installation, when network deployment trigger button is triggered, drive control board starts networking procedure, in order to carry out the interconnection with the PAR lamp through the wireless communication module and other lamps and lanterns that have the same grouping gear. Through being equipped with network deployment trigger button and grouping switch on the lid of PAR lamp, stir network deployment trigger button and grouping switch and can realize the function switch of PAR lamp to need not to back out the lid, not only made things convenient for the function that the user switched the PAR lamp greatly, simultaneously, also do not influence the luminous effect of PAR lamp.

Description

PAR lamp

Technical Field

The utility model discloses lamps and lanterns lighting technology field, in particular to PAR lamp.

Background

The PAR lamp is also called a down lamp, and is constructed by mounting a mirror surface bulb or a bromine tungsten bulb in a cylinder, and is mainly characterized in that a relatively fixed light beam is emitted, and the PAR lamp is a light downward-emitting type lighting lamp embedded in a ceiling.

Among the correlation technique, the PAR lamp includes the casing usually and the lid of being connected with the casing, and traditional PAR lamp sets up function button in the casing of PAR lamp usually, when the function of experiencing or switching the PAR lamp needs, need to screw out the lid in the casing, then stir the function button in the PAR lamp casing, has realized the experience of PAR lamp function or has switched the back, again with lid screw in casing to bring very big inconvenience for user's operation.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, the utility model aims to provide a PAR lamp triggers button and grouping switch through being equipped with the network deployment on the lid of PAR lamp, stirs the network deployment and triggers the function switch that button and grouping switch can realize the PAR lamp to need not to unscrew the lid, not only made things convenient for the function that the user switched the PAR lamp greatly, simultaneously, also do not influence the luminous effect of PAR lamp.

In order to achieve the above object, the present invention provides a PAR lamp comprising a housing, a driving control board, a heat dissipation plate, a light source plate, a cover body and a first lens, wherein the housing defines a cavity, so as to be suitable for sequentially installing the drive control board, the heat dissipation disc and the cover body, wherein the drive control board is provided with a wireless communication module, the light source board is arranged in the heat dissipation disc, the cover body is provided with a networking trigger key and a grouping switch, the grouping switch comprises a plurality of different grouping gears, the grouping trigger key and the grouping switch are respectively connected to the drive control board, a first groove is further defined in the middle of the cover body to be suitable for mounting the first lens, wherein, when the networking trigger key is triggered, the drive control board starts a networking program, and the PAR lamp and other lamps with the same grouping gear are interconnected through the wireless communication module.

According to the utility model provides a PAR lamp, through the grouping switch on the operation PAR lamp lid, can stir the PAR lamp to different grouping gears, press the network deployment after that and trigger the button and make the drive control board start the network deployment procedure, thereby carry out the interconnection with the PAR lamp with other lamps and lanterns that have the same grouping gear through the radio communication module on the drive control board, and different network deployment that the grouping gear corresponds different, different network deployment can be so that the function of PAR lamp is inconsistent, like the colour temperature of PAR lamp, the power is inconsistent, thereby realize the function switching and the linkage of PAR lamp, need not to unscrew the lid, not only made things convenient for the function that the user switched the PAR lamp greatly, and simultaneously, also do not influence the luminous effect of PAR lamp.

In addition, the above proposed PAR lamp according to the present invention may also have the following additional features:

specifically, the portable terminal further comprises a second lens and a third lens, wherein the networking trigger key and the grouping switch are arranged opposite to one side of the first groove, and the other side of the cover body opposite to the first groove further defines a second groove and a third groove so as to be suitable for mounting the second lens and the third lens respectively.

Specifically, the networking trigger button is a WEB mechanical button, and a first switch is correspondingly arranged.

Further, the grouping switch comprises A, B, C, D, X five gears, wherein A, B, C, D four gears are grouping gears, and X gear is a networking OFF gear.

Optionally, the grouping switch includes a fixed contact, a first contact, a second contact, a third contact, a fourth contact and a fifth contact, the fixed contact is connected to a preset power supply through a first resistor, the fixed contact is further connected to an AD sampling pin of an MCU in the drive control board, the first contact is connected to ground through a second resistor, the second contact is connected to ground through a third resistor, the third contact is connected to ground through a fourth resistor, the fourth contact is connected to ground through a fifth resistor, the fifth contact is connected to ground through a sixth resistor, the AD sampling pin is further connected to ground through the first switch, and resistance values of the second resistor, the third resistor, the fourth resistor, the fifth resistor and the sixth resistor are different from each other.

Optionally, a first capacitor is further connected between the fixed contact and ground.

Specifically, when the fixed contact is communicated with the first contact, the grouping switch is in the A gear; when the fixed contact is communicated with the second contact, the grouping switch is in a B gear; when the fixed contact is communicated with the third contact, the grouping switch is in a C gear; when the fixed contact is communicated with the fourth contact, the grouping switch is in a D gear; when the fixed contact is communicated with the fifth contact, the grouping switch is in an X gear.

Optionally, the wireless communication module is a 2.4G module.

Drawings

Fig. 1 is a schematic structural view of a PAR lamp according to one embodiment of the invention;

fig. 2 is an exploded view of a PAR lamp according to one embodiment of the invention;

fig. 3 is a schematic circuit diagram of a PAR lamp according to one embodiment of the invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

A PAR lamp according to an embodiment of the present invention will now be described with reference to the accompanying drawings.

Referring to fig. 1 to 3, the PAR lamp includes: the LED display device comprises a shell 1, a drive control board 2, a heat dissipation disc 3, a light source board 4, a cover body 5 and a first lens 6.

Wherein, the shell 1 defines a cavity 11 suitable for sequentially installing the drive control board 2, the heat dissipation disc 3 and the cover body 5, and the drive control board 2 is provided with a wireless communication module 21; light source board 4 is installed in heat dissipation dish 3, be equipped with network deployment trigger button 51 and grouping switch 52 on lid 5, grouping switch 52 includes a plurality of different grouping gears, network deployment trigger button 51 and grouping switch 52 are connected to drive control board 2 respectively, and the middle part of lid 5 still limits first recess 53, in order being suitable for the first lens 6 of installation, wherein, when network deployment trigger button 51 is triggered, drive control board 2 starts the network deployment procedure, in order to interconnect the PAR lamp with other lamps and lanterns that have the same grouping gear through wireless communication module 21.

That is to say, when the function of PAR lamp needs to be switched, operate grouping switch 52 on the PAR lamp lid 5, can stir the PAR lamp to different grouping gears, press network deployment trigger button 51 to make drive control panel 2 start networking procedure after that, thereby through the wireless communication module 21 on the drive control panel 2 with PAR lamp and have the same other lamps and lanterns of grouping gear interconnect, and different grouping gears correspond different network deployment, different network deployment can make the function of PAR lamp inconsistent, like the colour temperature of PAR lamp, the power is inconsistent, thereby realize the function switch and the linkage of PAR lamp, need not to unscrew lid 5, not only made things convenient for the function that the user switched the PAR lamp greatly, and simultaneously, also, the luminous effect of PAR lamp does not influence.

According to one embodiment of the present invention, the PAR lamp further comprises a second lens 7 and a third lens 8, wherein the networking trigger button 51 and the grouping switch 52 are disposed with respect to one side of the first groove 53, and the cover 5 further defines a second groove 54 and a third groove 55 with respect to the other side of the first groove 53, so as to be adapted to mount the second lens 7 and the third lens 8, respectively.

As an embodiment, the second lens 7 may be an infrared lens, the third lens 8 may be a photosensitive lens, the housing 1 is correspondingly provided with an infrared module 71 and a photosensitive module 81, and the triggering of the infrared module 71 and the photosensitive module 81 can change the power, color temperature, and other functions of the PAR lamp, so as to conveniently control the functions of the PAR lamp and other lamps interconnected with the PAR lamp.

According to the utility model discloses an embodiment, networking trigger button 51 is WEB machinery button, the correspondence is equipped with first switch K1, when needs the network deployment, will stir grouping switch 52 to certain grouping gear on the PAR lamp lid 5, press WEB machinery button after that, make first switch K1 closed, when first switch K1 is closed, MCU's AD sampling pin group electric potential is zero in the drive control panel 2, MCU discerns after this low level signal, carry out corresponding networking and handle.

According to an embodiment of the present invention, the grouping switch 52 comprises A, B, C, D, X five gears, wherein A, B, C, D four gears are grouping gears, and the X gear is a networking OFF gear.

It should be noted that A, B, C, D four grouping gears can divide the PAR lamp into four different networks, and the state of the PAR lamp corresponding to each grouping gear is not consistent, thereby realizing the switching of four functions of the PAR lamp. When the user needs to close the networking, the networking can be closed by dialing the grouping switch 52 to the X gear and then pressing the WEB mechanical key.

According to an embodiment of the present invention, as shown in fig. 3, the grouping switch 52 includes a fixed contact S5_5, a first contact S1, a second contact S2, a third contact S3, a fourth contact S4, and a fifth contact S5, the fixed contact S5_5 is connected to a preset power source VCC through a first resistor R1, and the fixed contact S5_5 is further connected to an AD sampling pin group of the MCU in the drive control board 2, the first contact S1 is connected to ground GND through a second resistor R2, the second contact S2 is connected to ground GND through a third resistor R3, the third contact S3 is connected to ground GND through a fourth resistor R4, the fourth contact S4 is connected to ground GND through a fifth resistor R5, the fifth contact S5 is connected to ground GND through a sixth resistor R6, the AD sampling pin group is further connected to ground GND through a first switch K1, and resistance values between the second resistor R2, the third resistor R3, the fourth resistor R4, the fifth resistor R5, and the sixth resistor R6 are different from each other.

It should be noted that, by matching different pull-down resistors for each contact of the grouping switch 52, when the grouping switch 52 is in different grouping gears, the potentials collected by the AD sampling pin group of the MCU in the driving control board 2 are different, so that the MCU can determine which group the lighting fixture belongs to according to different potentials.

According to an embodiment of the present invention, a first capacitor C1 is further connected between the fixed contact S5_5 and ground GND.

According to an embodiment of the present invention, as shown in fig. 3, when the fixed contact S5_5 is communicated with the first contact S1, the grouping switch 52 is in the a position; when the fixed contact point S5_5 is communicated with the second contact point S2, the grouping switch 52 is in the B position; when the fixed contact point S5_5 is communicated with the third contact point S3, the grouping switch 52 is in the C position; when the fixed contact point S5_5 is communicated with the fourth contact point S4, the grouping switch 52 is in the D position; when the fixed contact point S5_5 is communicated with the fifth contact point S5, the grouping switch 52 is in the X position.

According to the utility model discloses an embodiment, wireless communication module 21 is the 2.4G module.

It should be noted that, as shown in fig. 2, the 2.4G module is both a receiving end and a transmitting end, assuming that the PAR lamp a1, the PAR lamp a2, and the PAR lamp A3 belong to an a-group network, the PAR lamp B1, the PAR lamp B2, and the PAR lamp B3 belong to a B-group network, and the PAR lamp a1 has the infrared module 71 or the photosensitive module 81, when the infrared module 71 or the photosensitive module 81 of the a1 is triggered to change, the a1 sends the changed state to the PAR lamp a2 and the PAR lamp A3, and the states of the PAR lamp a2 and the PAR lamp A3 change accordingly. The PAR lamp B1, the PAR lamp B2 and the PAR lamp B3 can be switched to an A gear, and then a WEB mechanical key is pressed, so that the PAR lamp B1, the PAR lamp B2 and the PAR lamp B3 are switched to an A group network, and the state functions of the PAR lamp B1, the PAR lamp B2 and the PAR lamp B3 are consistent with those of the PAR lamp A1.

In conclusion, according to the utility model provides a PAR lamp, when the function of PAR lamp is switched to needs, operate grouping switch 52 on the PAR lamp lid 5, can stir the PAR lamp to different grouping gears, press network deployment trigger button 51 after that and make drive control panel 2 start the network deployment procedure, thereby carry out the interconnection with the PAR lamp and other lamps and lanterns that have the same grouping gear through wireless communication module 21 on the drive control panel 2, and the different network deployment that different grouping gears correspond, different network deployment can make the function of PAR lamp inconsistent, like the colour temperature of PAR lamp, the power is inconsistent, thereby realize that the function of PAR lamp switches and the linkage, need not to unscrew lid 5, not only made things convenient for the function that the user switched the PAR lamp greatly, and simultaneously, also do not influence the luminous effect of PAR lamp.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (8)

1. A PAR lamp comprises a shell, a drive control board, a heat dissipation disc, a light source board, a cover body and a first lens, wherein the shell defines a cavity, so as to be suitable for sequentially installing the drive control board, the heat dissipation disc and the cover body, wherein the drive control board is provided with a wireless communication module, the light source board is arranged in the heat dissipation disc, the cover body is provided with a networking trigger key and a grouping switch, the grouping switch comprises a plurality of different grouping gears, the grouping trigger key and the grouping switch are respectively connected to the drive control board, a first groove is further defined in the middle of the cover body to be suitable for mounting the first lens, wherein, when the networking trigger key is triggered, the drive control board starts a networking program, and the PAR lamp and other lamps with the same grouping gear are interconnected through the wireless communication module.

2. The PAR lamp of claim 1, further comprising a second lens and a third lens, wherein the networking trigger button and the grouping switch are disposed relative to one side of the first recess, and wherein the cover further defines a second recess and a third recess on the other side of the cover relative to the first recess adapted to receive the second lens and the third lens, respectively.

3. The PAR lamp according to claim 1 or 2 wherein the networking trigger button is a WEB mechanical button and is correspondingly provided with a first switch.

4. The PAR lamp of claim 3 wherein the grouping switch comprises A, B, C, D, X five positions, wherein A, B, C, D four positions are grouping positions and X position is a networking OFF position.

5. The PAR lamp of claim 4 wherein the grouping switch comprises a fixed contact, a first contact, a second contact, a third contact, a fourth contact and a fifth contact, the fixed contact is connected to a preset power supply through a first resistor, the fixed contact is also connected to an AD sampling pin of an MCU in the drive control board, the first contact is connected to ground through a second resistor, the second contact is connected to ground through a third resistor, the third contact is connected to ground through a fourth resistor, the fourth contact is connected to ground through a fifth resistor, the fifth contact is connected to ground through a sixth resistor, the AD sampling pin is also connected to ground through the first switch, and the second resistor, the third resistor, the fourth resistor, the fifth resistor and the sixth resistor have different values.

6. The PAR lamp of claim 5, further comprising a first capacitor connected between the fixed contact and ground.

7. The PAR lamp of claim 5, wherein the grouping switch is in the a position when the fixed contact is in communication with the first contact; when the fixed contact is communicated with the second contact, the grouping switch is in a B gear; when the fixed contact is communicated with the third contact, the grouping switch is in a C gear; when the fixed contact is communicated with the fourth contact, the grouping switch is in a D gear; when the fixed contact is communicated with the fifth contact, the grouping switch is in an X gear.

8. The PAR lamp of claim 1, wherein the wireless communication module is a 2.4G module.

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