WO2014090190A1

WO2014090190A1 - Lighting and back panel apparatus thereof

Info

Publication number: WO2014090190A1
Application number: PCT/CN2013/089407
Authority: WO
Inventors: 陈明允
Original assignee: 东莞巨扬电器有限公司
Priority date: 2012-12-14
Filing date: 2013-12-13
Publication date: 2014-06-19
Also published as: CN203823470U; CN103867941A

Abstract

A lighting and a back panel apparatus thereof. The lighting comprises the back panel apparatus (12). The back panel apparatus (12) comprises a back panel main structure (122) and a first electrical structure (121). A first side (1224) of the back panel main structure (122) is used for being fixed to a wall (9), while a second side (1225) is used for installation thereon a lighting main body (13) of the lighting. The first electrical structure (121) is arranged on the back panel main structure (122) and is electrically connected to a power supply (8) via a power supply conductive cable (81 and 82) coming from the wall (9), thus allowing for an electrical conduction to be formed between a circuit board (11) of the lighting and the power supply (8) when the lighting main body (13) is arranged onto the back panel main structure (122). The back panel apparatus (12) allows the lighting to be easy to install and to be electrically connected to the power supply (8).

Description

Technical field

The present invention relates to a backplane device, and more particularly to a backplane device for a luminaire and the luminaire. Background technique

At present, if the luminaire is to be installed on the wall, the installer must first connect the power supply wire of the junction box electrically connected to the mains and embedded in the groove of the wall to the electrical conductor in the main body of the luminaire, so that the luminaire can receive After the power supply is supplied, the main body of the lamp can be fixed to the wall surface to complete the installation work of the lamp. However, the wiring process between the electrical conductors and the power conductors in the main body of the luminaire is rather cumbersome, and the installer must also support the main body of the lamp, so the installation work is rather cumbersome and difficult.

In view of this, all parties are committed to developing lamps that can be easily mounted on the wall, such as the US Patent Publication No.

The lamp disclosed in No. 7985017 is provided with a male connector at the main end of the lamp, and a female connector connected to the power wire is arranged at the terminal end of the lamp. When the lamp is to be mounted on the wall, the male head is first used. The connector is docked to the female connector in a plug-in manner, and the fixture body is fixed to the wall of the lamp or the bracket plate at the opening of the junction box to complete the installation of the lamp.

In addition, Japanese Laid-Open Patent Publication No. 4,915, 682 discloses an easy-to-install luminaire which is provided with a female connector connected to a power supply wire at a wall end, and when the luminaire is to be mounted on a wall surface, The head connector extends into the female connector and rotates, thereby electrically connecting with the female connector in a contact manner, and then combining the main body of the lamp with the male connector, so that the main body of the lamp can be electrically connected to the power terminal. The sex is connected, and then the main body of the lamp is fixed on the wall surface, thus completing the installation work of the lamp.

However, although the above two patents have improved the difficulty of installing the luminaire, the luminaire disclosed in U.S. Patent No. 7,850,017, for example, the installer connects the male connector of the main body end of the luminaire to the female connector at the end of the junction box. In the case of the device, it is necessary to support the main body of the lamp, which is a burden on the installation work. Moreover, the lamp disclosed in Japanese Laid-Open Patent Publication No. 4,915,682 is taken as an example, since the main body of the lamp and the male connector are Separately separate two components, so the installer needs to perform more than two actions to complete the installation of the luminaire, that is, the male connector and the female connector must be combined first, and then the main body of the luminaire is coupled to the male connector. Therefore, the installation work is obviously complicated.

Therefore, the existing luminaire and its connection structure with the power supply still need to be improved. Summary of the invention

In view of the deficiencies of the prior art, it is an object of the present invention to provide a backplane apparatus that allows the luminaire to be easily mounted and electrically connected to a power source.

In view of the deficiencies of the prior art, it is an object of the present invention to provide a lamp which is easy to carry out by applying the above-described backboard device.

In order to achieve the above object, the technical solution adopted by the present invention is to provide a backplane device applied to a luminaire, which includes:

a backplane main body having a first surface and a second surface corresponding to the first surface; wherein the first surface is fixed to a wall body, and the second surface is used for a light fixture a luminaire body mounted thereon;

a first electrical structure is disposed on the backplane main body and has at least one wire connecting portion and at least one lamp connecting portion electrically connected; wherein the first electrical structure is used for power supply connection to a power source and The at least one power supply line from the wall is electrically connected to the at least one wire connecting portion, and is configured to electrically connect the lamp body to the at least one lamp connecting portion when the lamp body is mounted on the back plate body structure .

Preferably, the at least one wire connecting portion is exposed to the first surface of the back plate main body structure; or the at least one wire connecting portion is exposed to the second surface of the back plate main body structure, and the back plate main body structure The at least one power supply wire having at least one wire hole and electrically connected to the power source and from the wall body is electrically connected to the at least one wire connection portion after passing through the at least one wire hole.

Preferably, a second electrical structure is disposed in the main body of the luminaire, and the second electrical structure includes at least one electrical hook portion, and the first electrical structure further includes at least one card slot, or is the first The second electrical structure includes the at least one card slot, and the first electrical structure further includes the at least one electrical hook portion; wherein the at least one electrical hook portion protrudes into the at least one card slot to directly interfere And moving the at least one electrical hook portion into the at least one card slot, and moving when the at least one electrical hook portion moves to an electrical conductive position The at least one lamp connection portion converts the lamp body and the back plate device into an electrical conduction relationship by an electrical isolation relationship.

Preferably, the first electrical structure has a first accommodating space and at least one conductive element, and the at least one conductive element is disposed in the first accommodating space; wherein the at least one wire connecting portion and the at least A lamp connecting portion is opposite to the two ends of the at least one conductive member.

Preferably, the at least one card slot comprises a first card slot and a second card slot, and the at least one lamp connection portion comprises a first lamp connection portion and a second lamp connection portion, and the at least one electrical property The hook part includes a first An electrical hook portion and a second electrical hook portion; wherein the first lamp connecting portion and the second lamp connecting portion are respectively adjacent to a first end of the first card slot and the second card slot a first end of the first card slot, and the first electrical hook portion is configured to pass through the first end of the first card slot to the first end of the first card slot Moving in a direction, and the second electrical hook portion is configured to pass through a second end of the second card slot, and along the second card slot toward the first end of the second card slot Moving; wherein, when the first electrical hook portion moves to the electrical conductive position, the first electrical hook portion contacts the first light fixture connecting portion, and the second electrical hook portion contacts the The second lamp connection portion.

Preferably, the opening area of the second end of the first card slot is larger than the opening area of the first end of the first card slot, and the opening area of the second end of the second card slot is larger than the second card slot. The opening area of the first end.

Preferably, the first card slot and the second card slot are arcuate card slots.

Preferably, the at least one wire connection portion is at least one power wire socket.

Preferably, the luminaire main body is provided with a second electrical structure including at least one electrical pin portion, and the at least one illuminating portion is at least one electrical connection jack, or is disposed in the luminaire main body The second electrical structure includes the at least one electrical connection jack, and the at least one luminaire connection portion is the at least one electrical pin portion; wherein the at least one electrical pin portion is used for the luminaire body When mounted on the main body structure of the backboard, it is inserted into the at least one electrical connection jack.

Preferably, the at least one power lead jack and the at least one electrical pin jack are arranged in a matrix form. Preferably, the back plate main body structure and the first electrical structure are two independent components, or the back plate main structure and the first electrical structure are integrally formed.

Preferably, the at least one power supply line comprises at least one of a live line, a ground line, and a center line.

Preferably, the back plate body structure further includes at least one locking through hole and at least one locking component, and the at least one locking component is configured to extend into the wall body through the at least one locking hole, so that the The back plate main body structure is fixed to the wall body.

Preferably, the wall body includes a wall surface and a junction box, and at least a portion of the junction box is embedded in a wall surface recess of the wall surface; wherein the at least one power supply line is external to the wall surface recessed by the junction box Extend.

Preferably, the junction box further includes a bracket plate fixed to an opening of the wall recess, and the back panel main body structure is disposed on the bracket plate.

Preferably, the wall is a ceiling or a wall.

Preferably, the first electrical structure is located above the at least one line hole. The invention also provides a light fixture comprising:

a luminaire body having at least one illuminating source;

a circuit board disposed in the main body of the lamp and configured to drive the at least one light source to output light; and a backplane device, including:

a backplane main body structure having a first surface and a second surface corresponding to the first surface; wherein the first surface is fixed to a wall body, and the second surface is used for the light fixture The main body is mounted thereon; and a first electrical structure is disposed on the back plate main body structure, and has at least one wire connecting portion electrically connected to each other and at least one lamp connecting portion;

The first electrical structure is configured to be electrically connected to a power source and the at least one power supply wire from the wall body is electrically connected to the at least one wire connecting portion, and is configured to install the lamp body to the back plate main body structure. In the upper case, the circuit board is electrically connected to the at least one lamp connecting portion to electrically connect the lamp and the power source.

Preferably, the at least one wire connecting portion is exposed to the first surface of the back plate main body structure; or the at least one wire connecting portion is exposed to the second surface, and the back plate main body structure has at least one line hole, and The at least one power supply lead electrically connected to the power source and electrically connected to the at least one wire connection portion after passing through the at least one wire hole.

Preferably, the first electrical structure has a first accommodating space and at least one conductive element, and the at least one conductive element is disposed in the first accommodating space; wherein the at least one wire connecting portion and the at least A lamp connecting portion is opposite to both ends of the at least one conductive member.

Preferably, the at least one card slot comprises a first card slot and a second card slot, and the at least one lamp connection portion comprises a first lamp connection portion and a second lamp connection portion, and the at least one electrical property The hook portion includes a first electrical hook portion and a second electrical hook portion; wherein the first lamp connecting portion and the second lamp connecting portion are respectively adjacent to a first end of the first card slot And a first end of the second card slot, and the first electrical The hook portion is configured to move along a first end of the first card slot toward the first end of the first card slot, and the second electrical hook After being passed through a second end of the second card slot, moving along the second card slot toward the first end of the second card slot; wherein, when the first electrical hook When the portion moves to the electrical conduction position, the first electrical hook portion contacts the first lamp connecting portion, and the second electrical hook portion contacts the second lamp connecting portion.

Preferably, the at least one power lead jack and the at least one electrical pin jack are arranged in a matrix form. Preferably, the back plate main body structure and the first electrical structure are two independent components, or the back plate main body structure and the first electrical structure are integrally formed.

Preferably, the wall body is a ceiling or a wall, or the lamp body further has an inductive component, or the lamp is an indoor lamp or an outdoor lamp.

The invention also provides a light fixture comprising:

a luminaire body having at least one illuminating source; A backplane device, including:

a backplane main body structure having a first surface and a second surface corresponding to the first surface; wherein the first surface is fixed to a wall body, and the second surface is used for the light fixture The main body is mounted thereon; and a first electrical structure is disposed on the main body structure of the backboard, and has at least one wire connecting portion electrically connected to each other and at least one lamp connecting portion, wherein the first electrical structure is used for power supply The at least one power supply wire connected to the power source and electrically connected to the at least one wire connecting portion is configured to electrically connect the lamp body to the lamp body when the lamp body is mounted on the back plate body structure The at least one lamp connection portion;

The second electrical structure includes at least one electrical hook portion, and the first electrical structure further includes at least one card slot, or the second electrical property. The structure includes the at least one card slot, and the first electrical structure further includes the at least one electrical hook portion; wherein the at least one electrical hook portion extends into the at least one card slot to directly interfere with the at least one When the lamp connecting portion is moved, the at least one electrical hook portion is moved into the at least one card slot to move, and when the at least one electrical hook portion moves to an electrically conductive position to contact the at least one light fixture When the connecting portion is connected, the lamp main body and the backboard device are converted into an electrical conduction relationship by an electrical isolation relationship.

Preferably, the at least one wire connection portion is exposed on the second surface, and the back plate body structure has at least one wire hole, and is electrically connected to the power source and the at least one power supply wire from the wall body passes through the The at least one wire hole is electrically connected to the at least one wire connection portion.

Preferably, the lamp body further includes a circuit board for driving the at least one light source to output light. Preferably, the backplane device further includes a first housing coupling means disposed thereon for assembling and abutting with a second housing coupling means disposed on the luminaire main body.

Preferably, the second electrical structure is disposed in the main body of the lamp in an assembled manner or in an integrally formed manner. The back sheet device of the present invention allows the lamp to be easily mounted and electrically connected to a power source; the lamp to which the back plate device is applied is easy to perform the mounting work. DRAWINGS

FIG. 1 is a schematic structural view of a lamp and a backboard device thereof according to a first preferred embodiment of the present invention.

Fig. 2 is a perspective exploded view showing a part of the structure of the lamp and the back plate device shown in Fig. 1.

Fig. 3 is a perspective exploded view showing a part of the structure of the lamp body and the back plate device shown in Fig. 2.

FIG. 4 is a schematic structural view of the first electrical structure and the second electrical structure shown in FIG. 3.

FIG. 5 is a structural schematic view of the first electrical structure and the second electrical structure shown in FIG. 4 at another viewing angle. FIG. 6 is a schematic view showing a combination of a first electrical structure and a second electrical structure and a circuit board shown in FIG. 4. FIG.

Figure 7: Schematic diagram of the installation of the luminaire shown in Figure 1.

Figure 8 is a partial structural view of the lamp and its back plate device of the present invention in a second preferred embodiment. Fig. 9 is a perspective exploded view showing a part of the structure of the lamp and the back plate device shown in Fig. 8.

Figure 10 is a perspective exploded view of a portion of the luminaire of Figure 8 and its backplate assembly in another perspective.

Figure 11 is a perspective exploded view showing a portion of the structure of the backing device shown in Figure 9.

Fig. 12 is a view showing a combined state of the first electrical structure shown in Fig. 9 and the second electrical structure shown in Fig. 10.

Figure 13 is a partial structural view of the lamp body and the anti-rotation cover body of the lamp and its back plate device of the present invention in the third preferred embodiment.

Figure 14 is a perspective exploded view showing a partial structure of the lamp and its back plate device of the present invention in a third preferred embodiment.

Figure 15 is a partial structural view of the lamp and its back plate device of the present invention in a fourth preferred embodiment. Figure 16: is a perspective exploded view of a portion of the structure of the luminaire and its backplate assembly shown in Figure 15.

Figure 17 is a perspective exploded view showing a part of the structure of the lamp and its back plate device shown in Figure 15 in another perspective.

Figure 18 is a perspective exploded view showing a portion of the structure of the backing device shown in Figure 16.

Fig. 19 is a structural schematic view showing the first electrical structure shown in Fig. 16 at another viewing angle.

Figure 20 is a partial structural view showing the illuminating device of the present invention and its back plate device in the fifth preferred embodiment.

Figure 21 is a partial structural view showing the illuminating device of the present invention and its back plate device in the sixth embodiment of the present invention.

Figure 22 is a perspective exploded view showing a portion of the structure of the lamp and its back plate device of the seventh preferred embodiment of the present invention.

Figure 23 is a perspective exploded view of a portion of the luminaire of Figure 22 and its backplate assembly in another perspective.

Fig. 24 is a partial structural view showing the louver of the luminaire and the backboard device thereof according to the eighth preferred embodiment of the present invention. Figure 25 is a schematic view showing the structure of the back plate device shown in Figure 24 from another perspective. detailed description

Please refer to FIG. 1 to FIG. 7. FIG. 1 is a schematic structural view of a lamp and a backboard device thereof according to a first preferred embodiment of the present invention, and FIG. 2 is a perspective exploded view of a portion of the lamp and the backplane device of FIG. 3 is a perspective exploded view showing a part of the structure of the lamp body and the back plate device shown in FIG. 2, and FIG. 4 is a schematic structural view of the first electrical structure and the second electrical structure shown in FIG. FIG. 6 is a schematic view showing the structure of the first electrical structure and the second electrical structure in another view, FIG. 6 is a schematic view showing the combined state of the first electrical structure, the second electrical structure, and the circuit board shown in FIG. Figure 1 shows the installation of the luminaire.

The luminaire 1 can be an indoor luminaire, such as a ceiling lamp, or an outdoor luminaire, such as a wall lamp, and includes a circuit board 11, a backplane device 12, and a luminaire main body 13, and the luminaire main body 13 includes a first illuminating source 131 and a second The light source 132, the sensing element 133, and the second electrical structure 134 electrically connected to the circuit board 11, and the circuit board 11 is disposed in the lamp body 13 for driving the first light source 131 and the second light source 132 to output light; In the preferred embodiment, the first illumination source 131 and the second illumination source 132 are composed of a plurality of LEDs (not shown), and the sensing component 133 is a passive body sensor, and the sensing signal is available. As the basis for whether the first illumination source 131 and the second illumination source 132 output illumination light, the inductive element 133 is merely an example and is not intended to limit various possible variations of the present invention.

Furthermore, the luminaire body 13 and the backplane device 12 can be detached into two separate components, and the backplane device 12 includes a first electrical structure 121 and a backplane body structure 122; wherein the first electrical structure 121 is disposed on The second surface 1225 of the back plate main body structure 122 is combined with the back plate main body structure 122, and the bonding manner thereof is not limited, such as a locking manner, a gluing method, a snapping manner, etc., of course, An electrical structure 121 and a backing plate body structure 122 can also be formed in one piece.

The first surface 1224 of the backplane main body structure 122 (relative to the second surface 1225) is fixed to a wall body 9 and the lamp body 13 is mounted thereon, and the back plate main body structure 122 has a wire hole 1221. The power wires 81, 82 for power supply are connected to a power source 8 and from the wall body 9 therethrough (see FIG. 7, which will be described in detail later), so that the power wires 81, 82 can be electrically connected to the first battery. The structure 121; wherein the power leads 81, 82 can be one of a live line, a ground line, and a center line. In addition, when the luminaire main body 13 has been mounted on the backboard main body structure 122, the second electrical structure 134 of the luminaire main body 13 can be electrically connected to the first electrical structure 121 of the backboard device 12, so that the current of the power source 8 It can be transmitted to the circuit board 11 to drive the first light source 131 and the second light source 132 to output light, which will be described in detail below. In the preferred embodiment, the first electrical structure 121 is an electrical matrix structure, and is a box-shaped body having a first accommodating space 1211, including a first card slot 1212, a second card slot 1213, and a first card slot 1212. A lamp connecting portion 1214, a second lamp connecting portion 1215, a first wire connecting portion 1216, a second wire connecting portion 1217, a first conductive member 1218 and a second conductive member 1219, a first conductive member 1218 and a second conductive member 1219 The first lamp connecting portion 1214 and the first wire connecting portion 1216 are respectively formed at two ends of the first conductive member 1218, and the second lamp connecting portion 1215 and the second wire connecting portion are respectively disposed in the first accommodating space 1211. The second lamp connecting portion 1214 is electrically connected to the first wire connecting portion 1216, and the second lamp connecting portion 1215 is electrically connected to the second wire connecting portion 1217. .

The first lamp connecting portion 1214 and the second lamp connecting portion 1215 are respectively adjacent to the first end 12121 of the first card slot 1212 and the first end 12131 of the second card slot 1213, and the first wire connecting portion 1216 and The second wire connecting portion 1217 is configured to be electrically connected to the two power wires 81 and 82 of the wire hole 1221; and the first card slot 1212 and the second card slot 1213 are arc-shaped card slots, and The opening area of the first end 12121 of the first card slot 1212 is smaller than the opening area of the second end 12122 of the first card slot 1212, and the second card slot 1213 is The opening area of one end 12131 is also smaller than the opening area of the second end 12132 of the second card slot 1213.

Moreover, the second electrical structure 134 is an electrical male structure, and is a box-shaped body having a second accommodating space 1341, and includes a first electrical hook opposite to the two ends of the second electrical structure 134. a portion 1342 and a second electrical hook portion 1343; wherein one end of the first electrical hook portion 1342 and one end of the second electrical hook portion 1343 are fixed in the second receiving space 1341, and the first electrical property The other end of the hook portion 1342 and the other end of the second electrical hook portion 1343 extend toward the outside of the second receiving space 1341; further, the first electrical hook portion 1342 and the second electrical hook portion The manner in which the 1343 is fixed in the second accommodating space 1341 is not limited, such as fixing in a locking manner, fixing in a gluing manner, fixing in a locking manner, etc., of course, the first electrical hook portion 1342 and the second electrical hook The portion 1343 and the second electrical structure 134 can also be formed integrally.

Furthermore, the second electrical structure 134 is disposed inside the luminaire main body 13, and the manner of bonding with the inside of the luminaire main body 13 is not limited, such as a locking manner, a gluing method, a snap-in combination, etc., of course, the second electric The structure 134 and the lamp body 13 can also be formed integrally. In addition, in the preferred embodiment, the two sides of the second electrical structure 134 have a π-shaped surface, and the circuit board 11 has two circuit board holes 111, 112 for the two ends of the π-shaped surface to pass through. Therefore, the interior of the lamp body 13, the second electrical structure 134, and the circuit board 11 form a linkage relationship. That is, in the preferred embodiment, the circuit board 11 becomes the first The interlocking element of the second electrical structure 134, but the combination of the inside of the lamp body 13, the second electrical structure 134 and the circuit board 11 is only an embodiment, and is not limited thereto, as long as it is The second electrical structure 134 is electrically connected to the circuit board 11, and the circuit board 11 can be moved along with the second electrical structure 134 to enable the present invention to be implemented.

Next, how the lamp 1 and its backing device 12 of the present invention are mounted to the wall body 9 will be described. First, the wall body 9 in the present invention is defined. Referring to FIG. 7 at the same time, the wall body 9 can be a ceiling or a wall, and includes a wall surface 91 and a junction box 92; wherein the junction box 92 is embedded in the wall surface of the wall surface 91. In the slot 911, the power wires 81 and 82 extend from the end of the junction box 92 to the wall recess 911. Preferably, the junction box 92 further includes a bracket plate 921, and the bracket plate 921 is fixed to the opening of the wall recess 911. . The following description will be made by taking the wall 9 as a wall as an example.

When the installer wants to mount the lamp 1 and its backing device 12 to the wall 9, the backing device 12 must first be fixed to the wall 9. Further, the installer can pass the power wires 81, 82 through the back. The wire hole 1221 of the main body structure 122 is such that the power supply wires 81, 82 can be further connected to the first wire connection portion 1216 and the second wire connection portion 1217 of the first electrical structure 121, respectively, and then the back plate main body structure 122 is fixed to the bracket plate 921, thus completing the installation of the backboard device 12. Preferably, the back plate main body structure 122 has a plurality of locking through holes 123 for a plurality of locking elements 124 (such as screws) to pass therethrough, thereby locking the back plate main body structure 122 to the bracket plate 921. This is only an embodiment in which the backplane main body structure 122 is fixed to the bracket plate 921, and is not limited thereto. Of course, those skilled in the art can also change the design according to actual needs, that the junction box 92 does not include the bracket plate 921, and directly locks the back plate main structure 122 of the backboard device 12 to the wall surface 91.

Moreover, after the backplane device 12 has been fixed, the installer only needs to extend the second electrical structure 134 of the lamp body 13 into the first electrical structure 121 of the backplane device 12 and rotate a distance, the second The electrical structure 134 can be engaged with the first electrical structure 121 to further combine the lamp body 13 with the backing device 12; at this time, the second electrical structure 134 is electrically connected to the first electrical structure 121. Therefore, the current of the power source 8 can be sequentially transmitted to the circuit board 11 via the power supply lines 81, 82, the first electrical structure 121, and the second electrical structure 134, thereby driving the first illumination source 131 and the second illumination source 132. Output light.

In detail, when the second electrical structure 134 of the luminaire main body 13 is to be combined with the first electrical structure 121 of the backplane device 12, the first electrical hook portion 1342 of the second electrical structure 134 may be first used. And the second electrical hook portion 1343 extends from the second end 12122 of the first card slot 1212 of the first electrical structure 121 and the second end 12132 of the second card slot 1213 of the first electrical structure 121 into the first The first accommodating space of the electrical structure 121 1211; Then, the lamp body 13 rotates relative to the first electrical structure 121, and rotates the lamp body 13 in a counterclockwise or clockwise direction (depending on the reference), so that the first electrical hook portion 1342 and the second The electrical hook portion 1343 moves synchronously, that is, the first electrical hook portion 1342 is moved along the first card slot 1212 toward the first end 12121 of the first card slot 1212, and at the same time, the second electrical property. The hook portion 1343 also moves in the direction of the first end 12131 of the second card slot 1213 along the second card slot 1213.

Finally, when the first electrical hook portion 1342 and the second electrical hook portion 1343 are respectively moved to the first end 12121 of the first card slot 1212 and the first end 12131 of the second card slot 1213, the first electrical property The hook portion 1342 and the second electrical hook portion 1343 can be respectively engaged with the first lamp connecting portion 1214 and the second lamp connecting portion 1215 of the first electrical structure 121, in detail, due to the first card slot The opening area of the first end 12121 of the 1212 is smaller than the opening area of the second end 12122 of the first card slot 1212, and the opening area of the first end 12131 of the second card slot 1213 is smaller than the second end 12132 of the second card slot 1213. The first electrical hook portion 1342 and the second electrical hook portion 1343 cannot be separated from the first end 12121 of the first card slot 1212 and the first end 12131 of the second card slot 1213, respectively. That is to say, at this time, the first electrical structure 121 and the second electrical structure 134 can be engaged with each other. Moreover, since the first electrical hook portion 1342 and the second electrical hook portion 1343 respectively contact the first lamp connecting portion 1214 and the second lamp connecting portion 1215, the first electrical structure 121 and the second electric device The structure 134 is electrically conductive.

Specifically, the luminaire 1 of the present invention further includes a guiding structure 14 , and the guiding structure 14 includes a guiding protrusion 141 formed on the circuit board 11 , and is formed on the first electrical structure 121 and guided The guiding post 141 corresponds to the guiding through hole 142. Therefore, when the second electrical structure 134 of the lamp main body 13 is to be combined with the first electrical structure 121 of the backboard device 12, the installer can guide the protruding post The 141 is aligned with the guiding through hole 142 and protrudes into the guiding through hole 142, so that the first electrical hook portion 1342 and the second electrical hook portion 1343 of the second electrical structure 134 can be adaptively from the first electrical property. The second end 12122 of the first card slot 1212 of the structure 121 and the second end 12132 of the second card slot 1213 of the first electrical structure 121 extend into the first accommodating space 1211 of the first electrical structure 121; The first electrical hook portion 1342 and the second electrical hook portion 1343 are respectively located in the first card slot 1212 and the second card slot 1213, because the guiding protrusion 141 is pivotable relative to the guiding through hole 142. The process of moving does not deviate from the path that should be moved. Preferably, the guiding stud 141 connected to the circuit board 11 can be used as a connecting portion of the grounding wire 83 electrically connected to the power source 8.

Of course, the above is only one embodiment of the guiding structure, and any ordinary variation can be made by those skilled in the art according to actual application requirements. For example, the guiding protrusion 141 is formed on the second electrical structure 134 or other linking component that is interlocked with the second electrical structure 134. The guiding through hole 142 is formed on the linking component that is coupled to the first electrical structure 121. For example, the guiding protrusion is formed on the first electrical structure 121 or the first The conductive structure 121 is connected to the interlocking component, and the guiding through hole is formed on the second electrical structure 134 or the linking component that is interlocked with the second electrical structure 134; The illustrations can be easily understood by those of ordinary skill in the art based on the textual description of the two examples.

Furthermore, the above is only one embodiment in which the lamp body 13 and the back plate device 12 of the lamp 1 can be assembled and electrically connected, and only the first electrical structure 121 and the second electric device are used. The embodiment in which the electrical structure is electrically connected after the relative movement is electrically contacted, and the shape of the first electrical structure 121 and the second electrical structure 134 is not limited thereto, and the first electrical structure 121 is The number and shape of the card slots, the location of the wire connections, the shape and shape of the wire connections, the number and shape of the lamp connections, the manner in which they are fixed, the electrical connections between the wire connections and the lamp connections, The connection manner of the power wires 81, 82 to the first electrical structure 121, or the number, shape and fixing manner of the electrical hook portions of the second electrical structure 134; that is, the prior art Anyone can change the design according to the actual application needs.

For example, the first card slot 1212 and the second card slot 1213 of the first electrical structure 121 are disposed at the same end of the first electrical structure 121, and the first electrical component of the second electrical structure 134 is The sexual hook portion 1342 and the second electrical hook portion 1343 are correspondingly disposed at the same end of the second electrical structure 134. In addition, although this example is not shown in the drawings, those skilled in the art can easily understand the description based on the description of the examples.

For example, the first electrical structure 121 includes a first electrical hook portion and a second electrical hook portion electrically connected to the power wires 81 and 82, respectively, and the second electrical structure is The first card slot, the second card slot, the first lamp connector and the second lamp connector are included, so that when the backplane device 12 has been fixed, the installer only needs to turn the lamp body 13 toward the backplane device 12 The direction of the movement causes the first card slot and the second card slot of the lamp body 13 to be respectively inserted into the first electrical hook portion and the second electrical hook portion of the first electrical structure 121, thereby further illuminating the lamp body After rotating a distance, the first electrical hook portion and the second electrical hook portion are electrically contacted with the first lamp connecting portion and the second lamp connecting portion respectively, so that the current of the power source 8 can be sequentially passed through the power lead 81, 82. The first electrical structure 121 and the second electrical structure 134 are then transmitted to the circuit board 11 to drive the first illumination source 131 and the second illumination source 132 to output light. In addition, although this example is not illustrated in the drawings, those skilled in the art can easily understand the description according to the description of the examples. According to the above description, the backplane device 12 applied to the lamp 1 in the preferred embodiment not only provides the function of fixing the lamp 1 to the wall 9, but also has the power wires 81 and 82 connected to the power source 8 in series. The first electrical structure 121, and the second electrical structure 134 has been previously combined with the main body of the lamp. Therefore, in the process of installing the lamp 1, the installer only needs to combine the second electrical structure 134 of the lamp main body 13 with the back. The first electrical structure 121 of the board device 12 can complete the wiring work, which does not need to perform multiple bonding operations, and does not need to support the lamp body 13 while wiring work, so the process of installing the lamp 1 is easy and easy. a lot of.

Referring to FIG. 8 to FIG. 12, FIG. 8 is a structural schematic view showing a partial structure of a lamp and a backboard device thereof according to a second preferred embodiment of the present invention, and FIG. 9 is a partial structural view of the lamp and the backplane device thereof shown in FIG. FIG. 10 is a perspective exploded view showing a part of the structure of the lamp and its back plate device shown in FIG. 8 in another perspective view, and FIG. 11 is a perspective exploded view showing a part of the structure of the back plate device shown in FIG. A schematic diagram of a combined state of the first electrical structure shown in FIG. 9 and the second electrical structure shown in FIG. In order to make the second preferred embodiment more clearly illustrated in Figs. 8 to 12, some components are not shown, such as a light source, an inductive element, and the like.

The luminaire 2 and the backplane device 22 of the preferred embodiment are substantially similar to those described in the first preferred embodiment of the present invention, and will not be further described herein, but will be briefly described. Similarly, the luminaire 2 includes a circuit board 21, a backplane device 22, and a luminaire main body 23, and the luminaire main body 23 is provided with a second electrical structure 234 electrically connected to the circuit board 21, and the backboard device 22 includes the first electric The second structure 234 of the luminaire main body 23 and the first electric device of the backboard device 22 are disposed after the luminaire main body 23 is mounted on the second surface 2225 of the backboard device 22. The structure 221 is electrically connected, so that the current of the power source (not shown) can be transmitted to the circuit board 21 to drive the light source (not shown) to output light.

In detail, when the installer wants to mount the luminaire 2 and its backboard device 22 to the wall (not shown in the drawings, refer to FIG. 7), the backboard device 22 must first be fixed to the wall; The power cable (not shown in FIG. 7 ) can be passed through the wire hole 2221 of the back cover 2222 of the back plate main body structure 222 so that the power wires can be respectively connected to the first electrical structure 221 . a first wire connecting portion (not shown) and a second wire connecting portion (not shown), and then fixing the first surface 2224 of the back plate main body structure 222 to the wall body, thus completing the backing plate device 22 installation.

Moreover, after the backplane device 22 has been fixed, the installer only needs to extend the second electrical structure 234 of the luminaire main body 23 into the first electrical structure 221 of the backboard device 22 and rotate a distance. The electrical structure 234 can be engaged with the first electrical structure 221 to further combine the luminaire main body 23 with the backboard device 22; The second electrical structure 234 is electrically connected to the first electrical structure 221, so that the current of the power source can be sequentially transmitted to the circuit board 21 via the power supply wire, the first electrical structure 221, and the second electrical structure 234. In turn, the illumination source is driven to output light.

In detail, when the second electrical structure 234 of the luminaire main body 23 is to be combined with the first electrical structure 221 of the backplane device 22, the first electrical hook portion 2342 of the second electrical structure 234 may be firstly used. And the second electrical hook portion 2343 extends from the second end 22122 of the first card slot 2212 of the first electrical structure 221 and the second end 22132 of the second card slot 2213 of the first electrical structure 221 into the first In the first accommodating space 2211 of the electrical structure 221; then, the illuminating body 23 rotates relative to the first electrical structure 221 to rotate the illuminating body 23 counterclockwise or clockwise (depending on the reference), so that The first electrical hook portion 2342 and the second electrical hook portion 2343 move synchronously, that is, the first electrical hook portion 2342 is along the first card slot 2212 toward the first end 22121 of the first card slot 2212. The direction of the second electrical hook portion 2343 also moves along the second card slot 2213 toward the first end 22131 of the second card slot 2213.

Finally, when the first electrical hook portion 2342 and the second electrical hook portion 2343 are respectively moved to an electrical conductive position, the first electrical hook portion 2342 and the second electrical hook portion 2343 are respectively contacted. The first lamp structure connecting portion 2214 and the second lamp connecting portion 2215, so that the first electrical structure 221 and the second electrical structure 234 are electrically conductive; and the card slot opening area corresponding to the electrical conducting position The opening area of the second end 22122 of the first card slot 2212 and the opening area of the second end 22132 of the second card slot 2213 are different. Therefore, the first electrical hook portion 2342 and the second electrical hook portion 2343 cannot respectively be separated. The first end 22121 of the first card slot 2212 and the first end 22131 of the second card slot 2213 are separated, so that the first electrical structure 221 and the second electrical structure 234 can be engaged with each other.

Specifically, in the preferred embodiment, the guiding structure 24 of the electrical connecting device includes a first guiding pillar 241 and a second guiding pillar 242 formed on the first electrical structure 221, and The first guiding cylinder 241 has a first guiding surface 2411 adjacent to the second end 22122 of the first slot 2212, and the second guiding cylinder 242 has a second guiding surface 2421 adjacent to the second slot 2213. The second end 22132, so when the second electrical structure 234 of the luminaire main body 23 is to be combined with the first electrical structure 221 of the backplane device 22, the installer can pass the first electrical structure of the second electrical structure 234 The surface of the hook portion 2342 contacts the first guiding surface 2411 of the first guiding cylinder 241, and moves the surface of the first electrical hook portion 2342 along the first guiding surface 2411 toward the wall. And contacting the surface of the second electrical hook portion 2343 of the second electrical structure 234 with the second guiding surface 2421 of the second guiding pillar 242, and causing the surface of the second electrical hook portion 2343 to follow the surface The two guiding surfaces 2421 are moved toward the wall body, so that the first electrical hook portion 2342 of the second electrical structure 234 The second electrical hook portion 2343 can extend from the second end 22122 of the first card slot 2212 of the first electrical structure 221 and the second end 22132 of the second card slot 2213 of the first electrical structure 221, respectively. The first accommodating space 1211 of the first electrical structure 221 is inserted to prepare for subsequent subsequent movement.

More preferably, the guiding structure 24 further includes a guiding protrusion 243 formed on the main body 23 of the lamp, and a guiding hole 244 formed on the first electrical structure 221 and corresponding to the guiding protrusion 241, so Aligning the guiding protrusion 243 with the guiding through hole 244 can also assist the installer to combine the second electrical structure 234 of the lamp body 23 with the first electrical structure 221 of the backboard device 22; The 243 is pivotable relative to the guiding through hole 244, so that the first electrical hook portion 2342 and the second electrical hook portion 2343 are moved in the first card slot 2212 and the second card slot 2213, respectively. Will not deviate from the path that should be moved.

Certainly, the design of the guiding protrusion 243 and the guiding through hole 244 may also be modified such that the guiding protrusion 243 is formed on the second electrical structure 234 or other linkage with the second electrical structure 234. On the component, the guiding through hole 244 is formed on the linking component that is interlocked with the first electrical structure 221; or the guiding protrusion is formed on the first electrical structure 221 or the first The conductive structure 221 is connected to the interlocking component, and the guiding through hole is formed on the second electrical structure 234 or the interlocking component that is interlocked with the second electrical structure 234; It is not shown in the drawings, but those skilled in the art can easily understand according to the text description of the two modified designs.

According to the above description, the backplane device 22 applied to the luminaire 2 in the preferred embodiment not only provides the function of fixing the luminaire 2 to the wall, but also has the first electrical connection of the power supply wires connected to the power supply. The structure 221, and the second electrical structure 134 has been previously combined with the main body of the lamp. Therefore, in the process of installing the lamp 2, the installer only needs to combine the second electrical structure 234 of the lamp main body 23 with the back plate device 22. An electrical structure 221 can complete the wiring operation, which does not require multiple bonding operations, and does not require the lamp body 23 to be supported while wiring work, so the process of installing the lamp 2 is much easier and easier.

Of course, the luminaire 2 and the backplane device 22 of the second preferred embodiment can also be designed by any person skilled in the art according to actual application requirements, such as the first guiding cylinder 241 and the second. There may be only one of the guiding cylinders 242, and the direction of the design change may also be referred to in the first preferred embodiment or by the revelation obtained in the first preferred embodiment, which is not here. Repeat them.

Please refer to FIG. 13 to FIG. 14. FIG. 13 is a partial structural diagram of the lamp body and the anti-rotation cover body of the lamp and the back plate device thereof according to the third preferred embodiment of the present invention, and FIG. 14 is a lamp and a back plate thereof according to the present invention. A perspective exploded view of a portion of the structure of the third preferred embodiment. The luminaire 2' of the present embodiment is substantially similar to that described in the second preferred embodiment of the present invention, and will not be further described herein. The preferred embodiment and the third The preferred embodiment is different in that the luminaire 2 ′ further includes an anti-rotation cover body 25 , which is combined with the luminaire main body 23 by means of a snap-fit manner, and the combination manner thereof is not limited, and may also be a locking manner. Bonding, gluing, etc., of course, the anti-rotation cover 25 and the lamp body 23 can also be integrally formed.

Moreover, the anti-rotation cover body 25 includes a first cover body groove 251 corresponding to the first guide column body 241 and the second guide column body 242, and a second cover body groove 252 corresponding to the guide protrusion 243. The cover body through hole 253 and the plurality of anti-rotation ribs 254 to 256 in the shape of an annular strip, and the back plate main body structure 222 further includes an anti-rotation groove 2222 corresponding to the plurality of anti-rotation ribs 254 to 256 and an activity The type stop portion 2223. When the anti-rotation cover 25 is engaged with the lamp body 23, the first electrical hook portion 2342 of the second electrical structure 234, the second electrical hook portion 2343, and the guiding protrusion of the guiding structure 24 The post 243 passes through the first cover recess 251, the second cover recess 252, and the cover through-hole 253 of the anti-rotation cover, respectively.

Furthermore, when the backplane device 22 is fixed as described in the second preferred embodiment, the first electrical hook portion 2342 and the second electrical hook portion 2343 of the second electrical structure 234 have been When the guiding cylinder 241 and the second guiding cylinder 242 are guided into the first accommodating space 1211 of the first electrical structure 221, the anti-rotation ribs 254 256 256 are accommodated in the anti-rotation groove 2222, and when the second electrical structure 234 is subsequently rotated, the anti-rotation ribs 254-256 are also synchronously rotated along the anti-rotation groove 2222 until the first electrical structure 221 and the second electrical structure. The 234 cards are combined until they are electrically connected.

In addition, when the first electrical structure 221 and the second electrical structure 234 are in an electrically conductive relationship, the first guiding pillar 241 and the second guiding pillar 242 are in the first cover groove. 251 and the state of the second cover recess 252, and the installer can adjust the movable stop portion 2223 to move the movable stop portion 2223 between the two anti-rotation ribs 254, 255, thus being able to limit The luminaire main body 23 rotates relative to the backboard device 22, thereby further bonding the luminaire main body 23 to the backboard device 22; conversely, if the installer wants to detach the luminaire main body 23 from the backboard device 22, The movable stop portion 2223 needs to be adjusted to be apart from the two anti-rotation ribs 254, 255, so that the anti-rotation ribs 254, 255 are no longer blocked by the movable stop portion, thereby enabling the lamp main body 23 to be opposite to the back plate. The device 22 is rotated.

Referring to FIG. 15 to FIG. 19, FIG. 15 is a schematic structural view showing a partial structure of a lamp and a backplane device thereof according to a fourth preferred embodiment of the present invention, and FIG. 16 is a partial structural view of the lamp and the backplane device thereof shown in FIG. FIG. 17 is a perspective exploded view showing a part of the structure of the lamp and its back plate device shown in FIG. 15 in another perspective view, and FIG. 18 is a perspective exploded view showing a part of the structure of the back plate device shown in FIG. FIG. 16 is a schematic structural view of the first electrical structure shown in another view. In order to make the fourth preferred embodiment more clearly illustrated in FIGS. 15 to 19, some components are not depicted, such as a light source, an inductive element, and the like. The luminaire 3 and the backplane device 32 of the preferred embodiment are substantially similar to those described in the first and second preferred embodiments of the present invention, and will not be further described herein, but only for the sake of simplicity. Similarly, the luminaire 3 includes a circuit board 31, a backplane device 32, and a luminaire main body 33, and the luminaire main body 33 is provided with a second electrical structure 334 electrically connected to the circuit board 31, and the backboard device 32 includes the first electric The second structure 334 of the lamp body 33 and the first electrical structure 321 of the back plate device 32 can be electrically connected to the back plate device 32 after the lamp body 33 is mounted on the back plate device 32. In communication, the current of the power source (not shown) can be transmitted to the circuit board 31 to drive the light source (not shown) to output light.

In particular, the main difference between the preferred embodiment and the first and second preferred embodiments is the electrical conduction mode of the first electrical structure 321 and the second electrical structure 334. In detail, the first electrical structure 321 includes a first wire connecting portion 3216, a second wire connecting portion 3217, a third wire connecting portion 3218, a first lamp connecting portion 3214 electrically communicating with the first wire connecting portion 3216, a second lamp connecting portion 3215 electrically connected to the second wire connecting portion 3217 and a third lamp connecting portion 3219 electrically communicating with the third wire connecting portion 3218, and the second electrical structure 334 includes a first electrical pin The portion 3342, the second electrical pin portion 3343, and the third electrical pin portion 3344; wherein, the first wire connecting portion 3216, the second wire connecting portion 3217, and the third wire connecting portion 3218 are all power wire jacks. The first lamp connecting portion 3214, the second lamp connecting portion 3215, and the third lamp connecting portion 3219 are all electrically connected to the first electrical structure 321 and disposed on the first electrical structure 321 Positive.

Furthermore, when the installer wants to mount the lamp 3 and its back plate device 32 to the wall (not shown in the drawings, refer to FIG. 7), the back plate device 32 must first be fixed to the wall; further, The installer can pass the power wires (not shown in the figure, refer to FIG. 7 ) through the wire holes 3221 of the back plate main body structure 322 to further insert the power wires into the first electrical structure 321 in the opposite directions of the wall body. The first wire connecting portion 3216, the second wire connecting portion 3217, and the third wire connecting portion 3218, and then fixing the first surface 3224 of the back plate main body structure 322 to the wall body, thus completing the installation of the back plate device 32 .

Moreover, after the backplane device 32 has been fixed, the installer only needs to move the lamp body 33 toward the backplane device 32, so that the first electrical pin portion 3342 of the second electrical structure 334 is second. The pin portion 3343 and the third electrical pin portion 3344 are respectively inserted into the first lamp connecting portion 3214, the second lamp connecting portion 3215, and the third lamp connecting portion 3219 of the first electrical structure 321, so that the current of the power source can be The power supply wires, the first electrical structure 321, and the second electrical structure 334 are sequentially transmitted to the circuit board 31 to further drive the light source to output light.

Preferably, the backboard device 32 further includes a first housing coupling means disposed thereon, and the lamp body 33 The second housing coupling means is disposed thereon, wherein the first housing coupling means and the second housing coupling means are used for assembling and docking the lamp main body 33 and the backboard device 32. In the preferred embodiment, the first housing coupling means of the backboard device 32 includes a fixing hole 324, and the second housing coupling means of the lamp body includes a fixing hole 335 and a fixing member 336 (such as a screw), wherein the lamp The main body 33 is fixed to the second surface 3225 of the back plate main body structure 322 after the fixing member 336 passes through the fixing hole 335 and the fixing hole 324 in sequence.

However, the above is only one embodiment of the first housing coupling means and the second housing coupling means, and those skilled in the art can perform any equal change design according to actual application requirements, such as a changeable design. One of the first housing coupling means and the second housing coupling means is a hook structure, and the other of the first housing coupling means and the second housing coupling means is a card slot corresponding to the hook structure structure. Moreover, those skilled in the art can apply the first housing bonding means and the second housing means to the foregoing and subsequent preferred embodiments by the teachings obtained in the fourth preferred embodiment.

According to the above description, the backplane device 32 applied to the lamp 3 in the preferred embodiment not only provides the function of fixing the lamp 3 to the wall, but also has the first electrical property connected to the power supply wire connected to the power source. The structure 321 is such that in the process of installing the lamp 3, the installer only needs to combine the second electrical structure 334 of the lamp main body 33 with the first electrical structure 321 of the backboard device 32 to complete the wiring work, without While the wiring work is being carried out while supporting the lamp body 33, the process of installing the lamp 3 is much easier and easier.

Of course, the lamp 3 and the backplane device 32 of the fourth preferred embodiment can also be any equal change design according to the actual application requirements by those skilled in the art, and the direction of the design change can also refer to the first, The second preferred embodiment is described or derived from the revelations obtained in the first and second preferred embodiments, and will not be described herein.

Referring to FIG. 20, it is a partial structural diagram of a backlight device of a fifth preferred embodiment of the present invention, and the backplane device 42 of the present embodiment is substantially similar to the fourth preferred embodiment of the present invention. The description in the embodiments will not be repeated here. The preferred embodiment is different from the foregoing fourth preferred embodiment in that the jack opening of the first wire connecting portion 4216 of the first electrical structure 421, the jack opening of the second wire connecting portion 4217, and the third The jack opening of the wire connecting portion 4218, the jack opening of the first lamp connecting portion 4214, the jack opening of the second lamp connecting portion 4215, and the jack of the third lamp connecting portion 4219 all extend in opposite directions of the wall body.

Therefore, the installer can fix the power supply wire (not shown in the figure, refer to FIG. 7 ) through the back plate main body structure in the process of fixing the back plate device 42 in the wall body (not shown in the figure, refer to FIG. 7 ). a wire hole 4221 of 422, so that the power wire is inserted into the first wire connection portion of the first electrical structure 421 respectively toward the wall body 4216, the second wire connecting portion 4217 and the third wire connecting portion 4218, and then the back plate main body structure 422 is fixed to the wall body, thus completing the mounting of the backing plate device 42.

Similarly, when the backplane device 42 is fixed, the installer only needs to move the luminaire main body (not shown in the figure, refer to FIG. 15) to the direction of the backboard device 42, so that the second electrical structure (not shown in the figure) Refer to Figure 15 for the first electrical pin (not shown in the figure, refer to Figure 15), the second electrical pin (not shown, refer to Figure 15), and the third electrical connection. The foot portions (not shown in the drawings, refer to FIG. 15 ) are respectively inserted into the first lamp connecting portion 4214, the second lamp connecting portion 4215, and the third lamp connecting portion 4219 of the first electrical structure 421, so that the current of the power source can be The power cable (not shown in the figure, which can be referred to FIG. 7), the first electrical structure 421, and the second electrical structure are sequentially transmitted to the circuit board (not shown in the figure, refer to FIG. 15), thereby driving the transmission. The light source outputs light.

Preferably, the first wire connection portion 4216, the second wire connection portion 4217, the third wire connection portion 4218, the first lamp connection portion 4214, the second lamp connection portion 4215, and the third lamp connection of the first electrical structure 421 The portions 4219 are arranged in a matrix form, and the first wire connecting portion 4216, the second wire connecting portion 4217, and the third wire connecting portion 4218 are located above the wire hole 4221 of the back plate main body structure 422.

Referring to FIG. 21, it is a partial structural diagram of a backplane device according to a sixth preferred embodiment of the present invention, and the backplane device 52 of the present embodiment is substantially similar to the fifth preferred embodiment of the present invention. The description in the embodiments will not be repeated here. The difference between the preferred embodiment and the foregoing fifth preferred embodiment is that the first electrical structure 521 further includes a fourth wire connecting portion 5210 and a fourth lamp connecting portion 5211 electrically connected to each other, and the first electric The first wire connecting portion 5216, the second wire connecting portion 5217, the first lamp connecting portion 5214, and the second lamp connecting portion 5215 of the sexual structure 521 are defined as a first group, and the third wire connecting portion 5218, the fourth wire connecting portion The portion 5210, the third lamp connecting portion 5219, and the fourth lamp connecting portion 5211 are defined as a second group, and the two groups are separately provided.

In the preferred embodiment, the first wire connecting portion 5216, the second wire connecting portion 5217, the third wire connecting portion 5218, and the fourth wire connecting portion 5210 are a live wire connecting portion, a center wire connecting portion, and a ground wire, respectively. The connection portion and the empty pin connection portion are only one embodiment, and those skilled in the art can perform any equal arrangement and combination design according to actual application requirements.

Of course, in the preferred embodiment, the second electrical structure (not shown in the figure, refer to FIG. 15 ) further includes a fourth electrical pin corresponding to the fourth lamp connecting portion 5211 (not shown) Marked), and the first electrical pin portion of the second electrical structure (not shown in the figure, refer to FIG. 15), the second electrical pin portion (not shown in the figure, refer to FIG. 15), and the third Electrical pin (not shown in the figure, refer to Figure 15) and the fourth electrical pin The position corresponds to the position of the first lamp connecting portion 5214, the second lamp connecting portion 5215, the third lamp connecting portion 5219, and the fourth lamp connecting portion 5211 of the first electrical structure, so that after the backing device 52 is fixed The installer only needs to move the main body of the lamp (not shown in the figure, refer to FIG. 15 ) to the direction of the back plate device 52, so that the first electrical pin portion of the second electrical structure and the second electrical connection can be made. The leg portion, the third electrical pin portion and the fourth electrical pin portion are respectively inserted into the first lamp connecting portion 5214 of the first electrical structure 521, the second lamp connecting portion 5215, the third lamp connecting portion 5219, and the first The four lamp connecting portion 5211, the current of the power source can be sequentially transmitted to the circuit board through the power supply wire (not shown in the figure, which can be referred to FIG. 7), the first electrical structure 521, and the second electrical structure (not shown in the figure) For reference, refer to Figure 15) to drive the light source to output light.

Referring to FIG. 22 and FIG. 23, FIG. 22 is a perspective exploded view showing a partial structure of a lamp and a backplane device thereof according to a seventh preferred embodiment of the present invention, and FIG. 23 is a partial structure of the lamp and the backplane device thereof shown in FIG. A schematic exploded view of another perspective. In order to make the seventh preferred embodiment more clearly illustrated in Figs. 22 and 23, some of the elements are not shown, such as a light source, an inductive element, and the like. The luminaire main body 63 of the preferred embodiment and the backboard device 62 and substantially similar to those described in the fifth preferred embodiment of the present invention are not described herein again.

The difference between the preferred embodiment and the fifth preferred embodiment is that the first lamp connecting portion 6214, the second lamp connecting portion 6215, and the third lamp connecting portion 6219 of the first electrical structure 621 are electrically The second electrical structure 634 electrically connected to the circuit board 61 correspondingly includes a first electrical connection jack 6342, a second electrical connection jack 6343, and a third electrical connection jack 6344.

Therefore, after the backplane device 62 has been fixed, the installer only needs to move the luminaire main body 63 toward the backplane device 62, so that the first electrical connection jack 6342 of the second electrical structure 634 is second. The sexual connection jack 6343 and the third electrical connection jack 6344 are inserted by the first lamp connecting portion 6214, the second lamp connecting portion 6215, and the third lamp connecting portion 6219 of the first electrical structure 621, so that the current of the power source can be The power supply wires (not shown in the figure, which can be referred to FIG. 7 ), the first electrical structure 621 , and the second electrical structure 634 are sequentially transmitted to the circuit board 61 to further drive the light source to output light.

Referring to FIG. 24 and FIG. 25, FIG. 24 is a partial structural view of the backlight device of the eighth embodiment of the present invention, and FIG. 24 is a schematic view of the backplane device of FIG. Schematic. The backplane device 72 of the present embodiment is substantially similar to that described in the fourth preferred embodiment of the present invention, and will not be further described herein. The preferred embodiment differs from the foregoing fourth preferred embodiment in that at least a portion of the first electrical structure 721 is exposed outside the structure of the backplane body structure 722, that is, the first of the first electrical structures 7212. The wire connection portion 7216, the second wire connection portion 7217, and the third wire connection portion 7218 are located at The first surface 7224 of the back plate main body structure 722, and the first lamp connecting portion 7214, the second lamp connecting portion 7215 and the third lamp connecting portion 7219 of the first electrical structure 721 are the second in the back plate main body structure 722 The surface 7225, and the first wire connecting portion 7216, the second wire connecting portion 7217, and the third wire connecting portion 7218 extend through the backing plate main body structure 722 toward the wall body.

Therefore, the installer in the process of fixing the backboard device 72 in the wall body (not shown in the figure, refer to FIG. 7), the power supply wire (not shown in the figure, refer to FIG. 7) does not need to pass through the back plate main body structure. The wire hole of the 722, that is, the back plate main body structure 722, does not need to be provided with a wire hole, but directly inserts the power supply wire into the first wire connection portion 7216 of the first electrical structure 721, and the second wire connection, respectively, in the opposite direction of the wall body. The portion 7217 and the third wire connecting portion 7218, and then the first surface 7224 of the back plate main body structure 722 is fixed to the wall body, thus completing the mounting of the backing plate device 72.

Similarly, when the backplane device 72 has been fixed, the installer only needs to move the lamp body (not shown in the figure, refer to FIG. 15) to the direction of the backplane device 72, so that the second electrical structure (not shown) For the marking, refer to the first electrical pin of Figure 15) (not shown in the figure, refer to Figure 15), the second electrical pin (not shown, refer to Figure 15) and the third electrical The pin portions (not shown in the figure, refer to FIG. 15 ) are respectively inserted into the first lamp connecting portion 7214, the second lamp connecting portion 7215, and the third lamp connecting portion 7219 of the first electrical structure 721, so that the current of the power source is The power supply wire, the first electrical structure 721, and the second electrical structure can be sequentially transmitted to the circuit board (not shown in the figure, refer to FIG. 15) to further drive the light source to output light.

Of course, those skilled in the art can apply the above-mentioned fifth to seventh preferred embodiments by the enlightenment obtained in the eighth preferred embodiment.

The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the claims of the present invention, and all other equivalent changes or modifications which are not departing from the spirit of the present invention should be included in Within the scope of the invention.

Claims

Rights request

1. A backplane device applied to lamps, including:

A backplane main structure having a first side and a second side corresponding to the first side; wherein the first side is used to be fixed to a wall, and the second side is used to provide a lamp a luminaire body mounted thereon; and

A first electrical structure is provided on the backplane main structure and has at least one wire connection portion and at least one lamp connection portion that are electrically connected; wherein, the first electrical structure is used for power supply and is connected to a power source; At least one power wire from the wall is electrically connected to the at least one wire connection portion, and is used to electrically connect the lamp body to the at least one lamp connection portion when the lamp body is installed on the backplane main structure. .

2. The backplane device used in lamps as claimed in claim 1, wherein the at least one wire connection portion is exposed on the first surface of the backplane main structure; or the at least one wire connection portion is exposed on the backplane The second side of the main structure and the backplane main structure have at least one line of holes, and the at least one power supply wire from the wall is electrically connected to the power supply and is electrically connected to the at least one line of holes after passing through the at least one line of holes. At least one wire connection part.

3. The backplane device applied to a lamp as claimed in claim 1 or 2, wherein a second electrical structure is provided in the main body of the lamp, and the second electrical structure includes at least one electrical hook portion, and the The first electrical structure further includes at least one card slot, or the second electrical structure includes the at least one card slot, and the first electrical structure further includes the at least one electrical hook portion; wherein, in the at least one When an electrical hook portion extends into the at least one slot and directly contacts the at least one lamp connection portion, or moves after the at least one electrical hook portion extends into the at least one slot, and when the at least one When the electrical hook portion moves to an electrical conduction position and contacts the at least one lamp connection portion, the electrical isolation relationship between the lamp body and the backplane device is converted into an electrical conduction relationship.

4. The backplane device for lamps as claimed in claim 3, wherein the first electrical structure has a first accommodation space and at least one conductive element, and the at least one conductive element is disposed in the first accommodation space. in the space; wherein, the at least one wire connection part and the at least one lamp connection part are located relatively at two ends of the at least one conductive element.

5. The backplane device for lamps as claimed in claim 3, wherein the at least one card slot includes a first card slot and a second card slot, and the at least one lamp connection part includes a first lamp connection part. and a second lamp connection part, and the at least one electrical hook part includes a first electrical hook part and a second electrical hook part part; wherein, the first lamp connection part and the second lamp connection part are respectively adjacent to a first end of the first card slot and a first end of the second card slot, and the first electrical hook The second electrical hook portion is used to pass through a second end of the first card slot and move along the first card slot in the direction of the first end of the first card slot, and the second electrical hook portion is used to After passing through a second end of the second card slot, it moves along the second card slot in the direction of the first end of the second card slot; wherein, when the first electrical hook portion moves When reaching the electrical conduction position, the first electrical hook portion contacts the first lamp connection portion, and the second electrical hook portion contacts the second lamp connection portion.

6. The backplane device of claim 5, wherein the opening area of the second end of the first card slot is larger than the opening area of the first end of the first card slot, and the second card slot is The opening area of the second end of the slot is larger than the opening area of the first end of the second clamping slot.

7. The backplane device for lamps as claimed in claim 5, wherein the first card slot and the second card slot are arc-shaped card slots.

8. The backplane device applied to a lamp as claimed in claim 1 or 2, wherein the at least one wire connection part is at least one power wire jack.

9. The backplane device for a lamp as claimed in claim 8, wherein a second electrical structure including at least one electrical pin portion is provided in the lamp body, and the at least one lamp connection portion is at least one an electrical connection jack, or the second electrical structure including the at least one electrical connection jack is provided in the lamp body, and the at least one lamp connection part is the at least one electrical pin part; wherein, The at least one electrical pin portion is used to be inserted into the at least one electrical connection jack when the lamp body is installed on the backplane main structure.

10. The backplane device for lighting fixtures as claimed in claim 9, wherein the at least one power wire jack and the at least one electrical pin jack are arranged in a matrix.

11. The backplane device used in lamps as claimed in claim 1 or 2, wherein the backplane main structure and the first electrical structure are two independent components, or the backplane main structure and the first electrical structure are The electrical structure is integrally formed.

12. The backplane device applied to a lamp as claimed in claim 1 or 2, wherein the at least one power wire includes at least one of a live wire, a ground wire, and a neutral wire.

13. The backplane device for lamps as claimed in claim 1 or 2, wherein the backplane main structure further It includes at least one locking hole and at least one locking element, and the at least one locking element is used to extend into the wall after passing through the at least one locking hole, so that the main structure of the backboard is fixed on the wall. .

14. The backplane device for lamps as claimed in claim 1 or 2, wherein the wall includes a wall and a junction box, and at least part of the junction box is embedded in a wall groove of the wall; wherein , the at least one power wire extends out of the wall groove from the junction box.

15. The backplane device used in lamps as claimed in claim 14, wherein the junction box further includes a bracket plate, the bracket plate is fixed to an opening of the wall groove, and the backplane main structure is arranged on the bracket on the board.

16. The backplane device applied to a lamp as claimed in claim 1 or 2, wherein the wall is a ceiling or a wall.

17. The backplane device for lamps as claimed in claim 2, wherein the first electrical structure is located above the at least one line of holes.

18. A lamp, including:

A lamp body with at least one light source;

A circuit board is provided in the main body of the lamp and used to drive the at least one light source to output light; and a backplane device, including:

A backplane main structure having a first side and a second side corresponding to the first side; wherein the first side is used to be fixed to a wall, and the second side is used for the lamp The main body is installed thereon; and a first electrical structure is provided on the backplane main structure and has at least one wire connection part and at least one lamp connection part that are electrically connected;

Wherein, the first electrical structure is used for power supply connected to a power source and at least one power wire from the wall, electrically connected to the at least one wire connection part, and used for the lamp body to be installed on the backplane main structure. When the circuit board is on, the circuit board is electrically connected to the at least one lamp connection portion, so that electrical conduction is formed between the lamp and the power supply.

19. The lamp of claim 18, wherein the at least one wire connection portion is exposed on the first side of the back panel main structure; or the at least one wire connection portion is exposed on the second side, and the back panel The main structure has at least one wire hole, and the at least one power supply wire that is electrically connected to the power source and comes from the wall is electrically connected to the at least one wire connection part after passing through the at least one wire hole.

20. The lamp as claimed in claim 18 or 19, wherein a second electrical structure is provided in the main body of the lamp, and the second electrical structure includes at least one electrical hook portion, and the first electrical structure further including at least one latching slot, or the second electrical structure includes the at least one latching slot, and the first electrical structure further includes the at least one electrical hooking portion; wherein, in the at least one electrical hooking portion When the at least one electrical hook part extends into the at least one card slot and directly contacts the at least one lamp connection part, or when the at least one electrical hook part extends into the at least one card slot and moves, and when the at least one electrical hook part moves When reaching an electrical conduction position and contacting the at least one lamp connection portion, the electrical isolation relationship between the lamp body and the backplane device is converted into an electrical conduction relationship.

21. The lamp of claim 20, wherein the first electrical structure has a first accommodation space and at least one conductive element, and the at least one conductive element is disposed in the first accommodation space; wherein, the At least one wire connection part and the at least one lamp connection part are located at two ends of the at least one conductive element.

22. The lamp as claimed in claim 20, wherein the at least one latching slot includes a first latching slot and a second latching slot, and the at least one lamp connection part includes a first lamp connection part and a second lamp connection part. part, and the at least one electrical hook part includes a first electrical hook part and a second electrical hook part; wherein the first lamp connection part and the second lamp connection part are respectively adjacent to the third lamp connection part. A first end of a card slot and a first end of the second card slot, and the first electrical hook portion is used to pass through a second end of the first card slot and along the third A card slot moves toward the first end of the first card slot, and the second electrical hook portion is used to pass through a second end of the second card slot and along the second card slot. The slot moves toward the first end of the second slot; wherein, when the first electrical hook portion moves to the electrical conduction position, the first electrical hook portion contacts the first lamp The second electrical hook portion contacts the second lamp connection portion.

23. The lamp of claim 22, wherein the opening area of the second end of the first clamping slot is greater than the opening area of the first end of the first clamping slot, and the opening area of the second end of the second clamping slot is larger than the opening area of the second end of the first clamping slot. The opening area is larger than the opening area of the first end of the second slot.

24. The lamp as claimed in claim 23, wherein the first clamping slot and the second clamping slot are arc-shaped clamping slots.

25. The lamp according to claim 18 or 19, wherein the at least one wire connection part is at least one power wire jack.

26. The lamp as claimed in claim 25, wherein the main body of the lamp is provided with a second electrical structure including at least one electrical pin portion, and the at least one lamp connection portion is at least one electrical connection jack, Or should it The second electrical structure including the at least one electrical connection jack is provided in the main body of the lamp, and the at least one electrical pin portion is the at least one electrical pin portion; wherein, the at least one electrical pin portion is used When the main body of the lamp is installed on the main structure of the backplane, it is inserted into the at least one electrical connection socket.

27. The lamp of claim 26, wherein the at least one power wire jack and the at least one electrical pin jack are arranged in a matrix.

28. The lamp as claimed in claim 18 or 19, wherein the backplane main structure and the first electrical structure are two independent components, or the backplane main structure and the first electrical structure are integrally formed.

29. The lamp of claim 18 or 19, wherein the at least one power wire includes at least one of a live wire, a ground wire, and a neutral wire.

30. The lamp of claim 18 or 19, wherein the back panel main structure further includes at least one locking through hole and at least one locking element, and the at least one locking element is used to pass through the at least one locking element. After being perforated, it extends into the wall, so that the main structure of the back plate is fixed on the wall.

31. The lamp of claim 18 or 19, wherein the wall includes a wall and a junction box, and at least part of the junction box is embedded in a wall groove of the wall; wherein, the at least one power conductor The junction box extends out of the wall groove.

32. The lamp as claimed in claim 31, wherein the junction box further includes a bracket plate, the bracket plate is fixed to an opening of the wall groove, and the backplane main structure is arranged on the bracket plate.

33. The lamp as claimed in claim 18 or 19, wherein the wall is a ceiling or a wall, or the lamp body further has a sensing element, or the lamp is an indoor lamp or an outdoor lamp.

34. A lamp, including:

A lamp body with at least one light source; and

A backplane device, including:

A backplane main structure having a first side and a second side corresponding to the first side; wherein the first side is used to be fixed to a wall, and the second side is used for the lamp The main body is installed thereon; and a first electrical structure is provided on the backplane main structure and has at least one wire connection part and at least one lamp connection part that are electrically connected, and the first electrical structure is used for power supply. connected to a power source and derived from the At least one power wire of the wall is electrically connected to the at least one wire connection portion, and is used to electrically connect the lamp body to the at least one lamp connection portion when the lamp body is installed on the backplane main structure;

Wherein, a second electrical structure is provided in the main body of the lamp, and the second electrical structure includes at least one electrical hook portion, and the first electrical structure further includes at least one engaging slot, or the second electrical structure The structure includes the at least one latching slot, and the first electrical structure further includes the at least one electrical hook portion; wherein the at least one electrical hook portion extends into the at least one latching slot to directly collide with the at least one electrical hook portion. when the at least one electrical hook part extends into the at least one slot and moves, and when the at least one electrical hook part moves to an electrical conduction position and contacts the at least one lamp During the connection part, the electrical isolation relationship between the lamp body and the backplane device is converted into an electrical conduction relationship.

35. The lamp of claim 34, wherein the at least one wire connection portion is exposed on the second side, and the backplane main structure has at least one wire hole, and is electrically connected to the power supply and from the at least one hole on the wall. A power wire is electrically connected to the at least one wire connection part after passing through the at least one wire hole.

36. The lamp of claim 34, wherein the lamp body further includes a circuit board for driving the at least one light source to output light.

37. The lamp as claimed in claim 34, wherein the backplane device further includes a first shell combining means provided thereon to assemble and dock with a second shell combining means provided on the main body of the lamp. .

38. The lamp as claimed in claim 34, wherein the second electrical structure is disposed in the main body of the lamp by assembly or integral molding.