CN220436381U - Lamp set - Google Patents

Abstract

The utility model provides a lamp, comprising: the hanging rack assembly comprises a hanging rack, a trigger button arranged at one end of the hanging rack and a junction box arranged at the other end of the hanging rack, and a positioning part is further arranged at the position, close to the junction box, of the hanging rack; the lamp main body comprises a chassis, a lamp body assembled on one side of the chassis, a wiring plug and a limiting piece which are arranged on the other side of the chassis, wherein the limiting piece is arranged opposite to the positioning part; and a handle for connecting the hanger assembly and the lamp body; the hanging frame is used for being mounted on the mounting wall and enabling the junction box to be connected with a commercial cable, one end of the handle is contained in the limiting piece and can rotate relative to the limiting piece, the other end of the handle is connected with the hanging frame and is fixed through a spanner buckle, and the limiting piece and the positioning part are mutually clamped and fixed, so that the mechanical connection between the lamp main body and the hanging frame assembly is realized; the wiring plug is mutually spliced and matched with the wiring box so as to realize the electric connection of the lamp main body and the hanging frame assembly. Compared with the prior art, the lamp is more time-saving, labor-saving, efficient and safe to install.

Description

Lamp set

Technical Field

The utility model relates to a lamp, and belongs to the technical field of lighting devices.

Background

The ceiling lamp is more similar to natural illumination, becomes the most common illumination tool for indoor illumination, and has wide application in various occasions such as families, offices, entertainment places and the like.

The existing ceiling lamp in the market generally comprises a bottom shell, a light source and a lampshade, when the lamp is installed, the lampshade is mostly required to be detached firstly or detached from the lampshade and the light source, the chassis is fixedly installed on a wall body or a ceiling, wiring installation of the light source is carried out, and finally the lampshade is installed on the chassis. Because the area of the ceiling lamp is larger, the visual condition is extremely poor, and the installation process is complex due to the overhead operation, the installation can be completed only by a plurality of persons, the installation difficulty and the cost are higher, and the installation efficiency is lower. In addition, in the maintenance and cleaning processes of the later-stage ceiling lamp, when the assembly and disassembly are inconvenient, the assembly and disassembly of the ceiling lamp are also carried out by workers, and time and labor are wasted.

In view of the foregoing, it is necessary to improve the structure of the existing lamp to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a lamp which is simple in structure, can be installed and detached by a single person, and is time-saving, labor-saving, efficient and safe in installation process.

To achieve the above object, the present utility model provides a lamp, comprising:

the hanging rack assembly comprises a hanging rack, a trigger button arranged at one end of the hanging rack and a junction box arranged at the other end of the hanging rack, and a positioning part is further arranged at the position, close to the junction box, of the hanging rack;

the lamp main body comprises a chassis, a lamp body assembled on one side of the chassis, a wiring plug and a limiting piece, wherein the wiring plug and the limiting piece are arranged on the other side of the chassis; and

the handle is used for connecting the hanger assembly and the lamp main body;

the hanger is used for being mounted on a mounting wall and enabling the junction box to be connected with a commercial cable, one end of the handle is contained in the limiting piece and can rotate relative to the limiting piece, the other end of the handle is connected with the hanger and is fixed by the spanner, so that the lamp body can be folded towards one side of the hanger assembly, the limiting piece and the locating part are located at the same height, the wiring plug and the junction box are located at the same height, the lamp body can also horizontally move relative to the hanger assembly, the limiting piece and the locating part are clamped and fixed mutually, and the wiring plug and the junction box are mutually spliced and matched, so that the mechanical connection and the electrical connection of the lamp body and the hanger assembly are realized.

As a further improvement of the utility model, the handle is U-shaped and comprises a first arm, a second arm and a connecting arm, wherein the first arm and the second arm are oppositely arranged, the connecting arm is connected with the hanging frame and is fixed by the spanner.

As a further improvement of the utility model, the hanger is provided with a supporting frame extending towards the chassis, and the supporting frame is provided with a supporting groove for accommodating the connecting arm; the pulling buckle is rotationally fixed on the support frame, the pulling buckle is provided with a buckling groove and a clamping block protruding towards the buckling groove, the buckling groove corresponds to the support groove, and when the connecting arm is contained in the support groove, the buckling groove and the clamping block fix and limit the connecting arm.

As a further improvement of the utility model, the tail ends of the first arm and the second arm are respectively provided with a fixed shaft bent towards the inside of the limiting piece, and the fixed shafts are concavely provided with limiting grooves; the limiting piece is provided with a containing cavity for containing the fixed shaft and a limiting rib protruding from the lower surface of the limiting piece towards the containing cavity, and the limiting rib is limited in the limiting groove, so that the handle can translate along the limiting rib in the containing cavity.

As a further improvement of the utility model, a space is reserved between the tail end of the limiting rib and the inner side wall of the accommodating cavity so as to form the accommodating cavity, and a guide surface is formed at the tail end of the limiting rib, so that when the fixed shaft is translated to the tail end of the limiting rib, the guide surface can guide the fixed shaft to be separated from the limiting rib and enter the accommodating cavity, and the fixed shaft can rotate in the accommodating cavity.

As a further improvement of the utility model, the handle is provided with a first state, a second state and a third state, in the first state, the handle is attached to the chassis, and the limit rib is limited in the limit groove; in a second state, the fixed shaft is positioned in the accommodating cavity, and the handle can rotate at will relative to the chassis; in a third state, the fixed shaft is positioned in the accommodating cavity, and the handle rotates to be attached to the chassis, so that the lamp main body can be integrally lifted.

As a further improvement of the utility model, the limiting piece is provided with an inserting part and a guiding surface formed on the inserting part, the positioning part is formed by sinking from the hanger towards one side of the chassis, the limiting piece comprises a positioning plate which is arranged in an L shape and a positioning groove formed between the positioning plate and the upper surface of the hanger, and one side of the positioning plate is provided with an opening, so that the inserting part can enter the positioning groove from the opening along the guiding surface.

As a further improvement of the utility model, one end of the chassis, which is far away from the wiring plug, is provided with a hanging buckle, the side wall of the hanging rack is correspondingly provided with a slot, and when the lamp main body is mechanically connected with the hanging rack assembly, the hanging buckle is clamped and fixed in the slot.

As a further improvement of the utility model, the wiring plug comprises a plug base and a plug terminal accommodated in the plug base, wherein the plug base is provided with a plug space, and the plug terminal is partially exposed in the plug space; the junction box comprises a body part and a butt-joint terminal accommodated in the body part, wherein one end of the body part is provided with an inserting hole for inserting a commercial electric cable, and the other end of the body part is provided with a slot for inserting the inserting terminal.

As a further improvement of the utility model, the butt-joint terminal comprises a plug spring terminal and a wire pressing terminal which are assembled and matched with each other, the plug spring terminal is arranged close to the slot so as to be electrically butt-jointed with the plug-in terminal, the wire pressing terminal is arranged close to the jack, and the electric cable is fixed between the wire pressing terminal and the plug spring terminal.

As a further improvement of the utility model, two limiting pieces are arranged, the two limiting pieces are symmetrically arranged on the chassis, and the wiring plug is positioned between the two limiting pieces; the locating parts are correspondingly provided with two locating parts and symmetrically arranged on the hanging frame, and the junction box is located between the two locating parts.

The beneficial effects of the utility model are as follows: the lamp provided by the utility model has the advantages that the rotatable handle is utilized to connect the hanging frame assembly and the lamp main body, the junction box and the positioning part are arranged on the hanging frame, and meanwhile, the wiring plug and the limiting piece are arranged on the chassis, so that the mechanical connection between the lamp main body and the hanging frame assembly can be realized by utilizing the mutual clamping and fixing of the limiting piece and the positioning part, and meanwhile, the electric connection between the lamp main body and the hanging frame assembly can be realized by utilizing the mutual plug-in connection and matching of the wiring plug and the junction box.

Drawings

Fig. 1 is a perspective view of a luminaire consistent with a preferred embodiment of the present utility model.

Fig. 2 is an exploded view of the light fixture shown in fig. 1.

Figure 3 is an exploded view of the hanger assembly of figure 2.

Fig. 4 is a partial enlarged view of the circle in fig. 3.

Fig. 5 is a perspective view of the handle of fig. 2.

Fig. 6 is a partial enlarged view of the circle in fig. 5.

Fig. 7 is a perspective view of the limiter of fig. 2.

Fig. 8 is a view of three states of the handle of fig. 1.

Fig. 9 is another angular schematic view of the hanger of fig. 3.

Fig. 10 is a partial enlarged view of the circle in fig. 9.

Fig. 11 is a perspective view of the clasp of fig. 2.

Fig. 12 is a further angular schematic view of the hanger of fig. 9.

Fig. 13 is an exploded view of the patch plug of fig. 2.

Fig. 14 is an exploded view of the junction box of fig. 2.

Fig. 15 is an exploded view of the second body portion, plug spring terminal and wire compressing terminal of fig. 14.

Fig. 16 is an exploded view of the plug spring terminal and the crimp terminal of fig. 15.

Fig. 17 is a schematic view of the luminaire of fig. 1 in a suspended state.

Fig. 18 is a schematic view of the luminaire of fig. 1 in a folded state.

Fig. 19 is a schematic view of the lamp of fig. 1 when assembled.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 3, the present utility model discloses a lamp 100, which comprises a hanger assembly 10, a lamp main body 20 and a handle 30, wherein the hanger assembly 10 is fixedly installed on an installation wall, and the hanger assembly 10, the handle 30 and the lamp main body 20 are sequentially connected in a head-to-tail rotation manner to form a zigzag structure. The setting makes the installation of lamp main body 20 and hanger assembly 10 simpler, convenient, can also realize unsettled operation simultaneously for the mounting process of lamps and lanterns 100 save time, laborsaving, high-efficient, safe, but single installation and dismantlement.

The hanger assembly 10 comprises a hanger 11, a trigger 12 arranged at one end of the hanger 11 and a junction box 13 arranged at the other end of the hanger 11, wherein the hanger 11 is used for being mounted on a mounting wall and enabling the junction box 13 to be connected with a commercial power cable 40, and a positioning part 14 is further arranged at the position, close to the junction box 13, of the hanger 11. In this embodiment, the hanger 11 is rectangular and includes a first hanger arm 111 and a second hanger arm 112, which are disposed opposite to each other, and a third hanger arm 113 and a fourth hanger arm 110, which connect the first hanger arm 111 and the second hanger arm 112. The lengths of the first hanger arm 111 and the second hanger arm 112 are longer than those of the third hanger arm 113 and the fourth hanger arm 110, that is, the first hanger arm 111 and the second hanger arm 112 constitute a long side of the hanger 11, and the third hanger arm 113 and the fourth hanger arm 110 constitute a short side of the hanger 11.

The number of the toggle buttons 12 is two, and the toggle buttons are respectively arranged at the inner side edges of the first hanging arm 111 and the second hanging arm 112; the junction box 13 is arranged at the middle position of the third hanging arm 113; the positioning parts 14 are provided at two ends of the first hanging arm 111 and the second hanging arm 112, respectively.

The lamp main body 20 comprises a chassis 21, a lamp body 22 assembled on one side of the chassis 21, a wiring plug 23 and a limiting piece 24 arranged on the other side of the chassis 21. The connection plug 23 is used for being mutually spliced and matched with the connection box 13 so as to realize the electric connection between the lamp main body 20 and the hanger assembly 10. The limiting member 24 is disposed opposite to the positioning portion 14 and can be mutually clamped and fixed, so as to realize mechanical connection between the lamp main body 20 and the hanger assembly 10.

One end of the handle 30 is accommodated in the limiting member 24 and can rotate relative to the limiting member 24, and the other end is connected with the hanger 11 and fixed by the trigger 12, so as to connect the hanger assembly 10 and the lamp main body 20.

The handle 30 is arranged, so that the lamp main body 20 can be folded towards one side of the hanger assembly 10, and then the distance between the lamp main body 20 and the hanger assembly 10 is adjusted, so that the limiting piece 24 and the positioning part 14 are located at the same height, the wiring plug 23 and the wiring box 13 are located at the same height, and subsequent assembly and power supply plugging of the lamp main body 20 and the hanger assembly 10 are facilitated. In addition, the lamp main body 20 can also horizontally move relative to the hanger assembly 10 until the limiting piece 24 is clamped and fixed with the positioning part 14, and the wiring plug 23 is in plug-in fit with the wiring box 13, so that the mechanical connection and the electrical connection of the lamp main body 20 and the hanger assembly 10 are realized.

As shown in fig. 3 to 7 in combination with fig. 2, the handle 30 is provided in a U-shape, and includes a first arm 31 and a second arm 32 disposed opposite to each other, and a connecting arm 33 connecting the first arm 31 and the second arm 32, and the connecting arm 33 is connected to the hanger 11 and fixed by the trigger 12.

The hanger 11 is provided with a supporting frame 114 extending towards the chassis 21, and the supporting frame 114 is provided with a supporting groove 115 for limiting the connecting arm 33; the pulling buckle 12 is rotatably fixed on the supporting frame 114, the pulling buckle 12 is provided with a buckling groove 121 and a clamping block 122 protruding towards the inside of the buckling groove 121, the buckling groove 121 corresponds to the supporting groove 115, so that when the connecting arm 33 is accommodated in the supporting groove 115, the connecting arm 33 can be fixed and limited through the buckling groove 121 and the clamping block 122, and one end of the handle 30 is fixed on the hanging frame 11.

The two limiting pieces 24 are arranged, the tail ends of the first arm 31 and the second arm 32 are respectively provided with a fixed shaft 34 bent towards the inner part of the corresponding limiting piece 24, the fixed shafts 34 are concavely provided with limiting grooves 341, and the inner wall surfaces of the limiting grooves 341 are planes; the limiting member 24 is provided with a receiving cavity 241 for receiving the fixed shaft 34 and a limiting rib 242 protruding from the lower surface of the limiting member 24 toward the receiving cavity 241, and the limiting rib 242 is limited in the limiting groove 341 and abuts against the inner wall surface of the limiting groove 341, so that the handle 30 is fixed in the receiving cavity 241 and can translate along the limiting rib 242 in the receiving cavity 241.

A space is reserved between the end of the limiting rib 242 and the inner side wall of the accommodating cavity 241, so as to form an accommodating cavity 243 at the end of the limiting rib 242. The end of the limiting rib 242 is formed with a guiding surface 244, when the fixing shaft 34 translates along the limiting rib 242 to the end of the limiting rib 242, the guiding surface 244 can guide the fixing shaft 34 to be separated from the limiting rib 242 and enter the accommodating cavity 243, and at this time, the fixing shaft 34 can rotate in the accommodating cavity 243 at will.

Referring to fig. 8, in the present utility model, the handle 30 has a first state, a second state and a third state, in which the handle 30 is attached to the chassis 21, and the limit rib 242 is limited in the limit groove 341 and abuts against the inner wall surface of the limit groove 341, as shown in fig. 8 (c); in the second state, the fixed shaft 34 translates along the limit rib 242 until being located in the accommodating cavity 243, at which time the handle 30 can rotate randomly relative to the chassis 21, as shown in fig. 8 (b); in the third state, the fixed shaft 34 is located in the accommodating cavity 243, and the handle 30 is rotated to be attached to the chassis 21, at which time the lamp main body 20 can be lifted up as a whole, as shown in fig. 8 (a). That is, from the first state to the third state, the handle 30 is rotated 180 °, and the fixing shaft 34 is moved from one end of the limiting rib 242 to the other end and can be freely rotated in the receiving cavity 243.

As shown in fig. 7, 9 and 10, the stopper 24 is further provided with a socket portion 245 and a guide surface 246 formed on the socket portion 245. The positioning portion 14 is formed by sinking from the hanger 11 toward the chassis 21, and includes a positioning plate 141 disposed in an L-shape and a positioning groove 142 formed between the positioning plate 141 and the upper surface of the hanger 11, and an opening 143 is disposed on one side of the positioning plate 141, so that the inserting portion 245 can be inserted into the positioning groove 142 from the opening 143 along the guiding surface 246 and partially exposed to the upper surface of the hanger 11. By means of the arrangement, the plug-in connection portion 245 and the positioning groove 142 can be utilized to enable the lamp main body 20 to be stably assembled on the hanging frame 11.

As shown in fig. 2, 11 and 12, a hanging buckle 25 is disposed at one end of the chassis 21 away from the connection plug 23, a slot 116 is correspondingly disposed on the fourth hanging arm 110 of the hanger 11, and when the lamp main body 20 is mechanically connected with the hanger assembly 10, the hanging buckle 25 is clamped and fixed in the slot 116. In this embodiment, two hanging buckles 25 are provided and are separately disposed on two sides of the chassis 21; the two slots 116 are correspondingly provided and are separately provided at two sides of the fourth hanging arm 110, so that the chassis 21 and the hanging rack 11 can be stably connected by using the clamping fit of the two hanging buckles 25 and the two slots 116.

The hanging buckle 25 is in a zigzag arrangement, and comprises a first fixing portion 251 and a second fixing portion 252 which are parallel to each other, and a third fixing portion 253 for connecting the first fixing portion 251 and the second fixing portion 252, wherein the first fixing portion 251 is fixedly connected with the chassis 21, and the third fixing portion 253 is perpendicular to the first fixing portion 251 and the second fixing portion 252 at the same time, so that the second fixing portion 252 is suspended towards one side of the hanging rack 11, and when the lamp main body 20 and the hanging rack assembly 10 are assembled, the second fixing portion 252 can be inserted into the corresponding slot 116 to realize mechanical fixing of the lamp main body 20 and the hanging rack assembly 10.

As shown in fig. 13, the connection plug 23 includes a socket base 231 and a socket terminal 232 accommodated in the socket base 231, the socket base 231 is provided with a socket space 233, and the socket terminal 232 is partially exposed to the socket space 233, thereby facilitating the socket engagement with the connection box 13. The plug terminals 232 are arranged in a flat plate shape.

As shown in fig. 14 to 16, the junction box 13 includes a main body 131 and a mating terminal 132 accommodated in the main body 131, wherein one end of the main body 131 is provided with an insertion hole 130 into which the utility cable 40 is inserted, and the other end is provided with a slot 133 into which the mating terminal 232 is inserted. Specifically, the body 131 includes a first body 1311 and a second body 1312 that are assembled and fixed to each other, and the mating terminal 132 is received in a receiving groove 1313 defined by the first body 1311 and the second body 1312. The receiving groove 1313 is mostly formed in the second body 1312, and the slot 133 is recessed inward from the bottom of the second body 1312 and a side facing the terminal plug 23, so that the plug terminal 232 can be inserted into the receiving groove 1313 from the slot 133 to electrically plug with the mating terminal 132. The jack 130 is disposed opposite to the slot 133, and the jack 130 is in communication with the receiving slot 1313, so as to ensure that the utility cable 40 can be electrically connected to the docking terminal 132.

The butt-joint terminal 132 comprises a plug spring terminal 134 and a wire pressing terminal 135 which are assembled and matched with each other, and the plug spring terminal 134 is arranged close to the slot 133 so as to be electrically butt-jointed with the plug-in terminal 232; the crimp terminal 135 is disposed adjacent to the receptacle 130 and secures the utility cable 40 between the crimp terminal 135 and the plug spring terminal 134.

Specifically, the plug spring terminal 134 includes a rectangular base portion 1341, extension arms 1342 extending vertically downward from both side edges of the base portion 1341, contact arms 1343 extending outward from one end of the extension arms 1342, and holding arms 1344 extending rearward from the base portion 1341. Wherein, the base portion 1341 is used for assembling and fixing with the second body portion 1312, the contact arm 1343 is provided with a clamping portion 1345 and a guiding portion 1346, the guiding portion 1346 is inclined outwards from the clamping portion 1345, so that the guiding portion 1346 can play a guiding role when the plug terminal 232 is inserted, and the clamping portion 1345 can clamp and fix the plug terminal 232 between the two contact arms 1343. In this embodiment, two guiding portions 1346 are provided on each contact arm 1343 to correspond to different opening directions of the slot 133, so as to perform guiding function on the plug terminal 232 in different directions.

The supporting arm 1344 is substantially V-shaped and includes a fitting portion 1347 that fits with the second body 1312, and an inclined portion 1348 that connects the fitting portion 1347 and the base 1341 for supporting. The engaging portion 1347 is provided with a guiding tongue 1349 extending toward the insertion hole 130, and the inclined portion 1348 is provided with an opening 1340. The crimp terminal 135 is also generally V-shaped and includes a first crimp portion 1351 extending into the aperture 1340 and abutting the angled portion 1348 and a second crimp portion 1352 extending toward the guide tongue 1349. When the utility cable 40 is assembled, the utility cable 40 is directly inserted between the second pressing portion 1352 and the guiding tongue 1349 from the insertion hole 130, so that the utility cable 40 can be fixed by using the elastic deformation of the pressing terminal 135.

In the utility model, two limiting pieces 24 are arranged, the two limiting pieces 24 are symmetrically arranged on the chassis 21, and the wiring plug 23 is positioned between the two limiting pieces 24; the positioning parts 14 are correspondingly provided with two and symmetrically arranged on the hanging frame 11, and the junction box 13 is positioned between the two positioning parts 14. So set up, not only can guarantee that chassis 21 and stores pylon 11 atress are even, the lamps and lanterns 100 stability that the equipment is accomplished is better, when the equipment moreover, can utilize the mutual guide of two locating part 24 and two location portions 14, cooperation for terminal plug 23 and terminal box 13 peg graft more smoothly.

The above is a description of the structure of the lamp 100, and a method of mounting the lamp will be described below.

As shown in fig. 17 to 19, the mounting method of the lamp of the present utility model mainly includes the following steps:

pre-fixing the hanger assembly 10 to the mounting wall and connecting the junction box 13 to the utility cable 40;

mounting the handle 30 on the lamp main body 20, rotating the handle 30 until the lamp main body 20 is lifted up, hanging the handle 30 on the hanging frame 11 and locking and fixing the handle by the spanner 12;

folding the lamp body 20 towards one side of the hanger 11 so that the lamp body 20 is close to the hanger assembly 10, the limiting piece 24 and the positioning part 14 are positioned at the same height, and the wiring plug 23 and the wiring box 13 are positioned at the same height;

the lamp main body 20 is pushed to translate towards one side of the hanger assembly 10 until the limiting piece 24 is clamped and fixed with the positioning part 14, the wiring plug 23 is fixedly inserted into the wiring box 13, and at the moment, the mechanical connection and the electrical connection of the lamp main body 20 and the hanger assembly 10 are realized.

In short, the handle 30 is rotated to the third state, and then the lamp main body 20 is integrally lifted and hung on the hanging rack 11 fixed on the mounting wall in advance, and the pulling buckle 12 is locked; then, the lamp main body 20 is folded, so that the lamp main body 20 is close to the hanging frame 11, the limiting piece 24 and the positioning part 14 are kept at the same height, and the wiring plug 23 and the wiring box 13 are kept at the same height; finally, the lamp main body 20 is translated, so that the plug-in portion 245 is inserted into the positioning groove 142, the second fixing portion 252 of the hanging buckle 25 is inserted into the corresponding slot 116, and the plug-in terminal 232 of the wiring plug 23 is inserted into the wiring box 13, and at this time, the mechanical and electrical connection between the lamp main body 20 and the hanging rack assembly 10 is realized. Compared with the prior art, the mounting method of the lamp is simpler and more convenient, and can be operated by a single person.

In summary, the lamp 100 of the present utility model utilizes the rotatable handle 30 to connect the hanger assembly 10 and the lamp main body 20, and sets the junction box 13 and the positioning portion 14 on the hanger 11, and sets the connection plug 23 and the limiting member 24 on the chassis 21, so that the mechanical connection between the lamp main body 20 and the hanger assembly 10 can be realized by using the mutual clamping and fixing of the limiting member 24 and the positioning portion 14, and meanwhile, the electrical connection between the lamp main body 20 and the hanger assembly 10 can be realized by using the mutual plugging and matching of the connection plug 23 and the junction box 13. Compared with the prior art, the lamp 100 of the utility model has a simple structure, can be installed and disassembled by a single person, and has the advantages of time saving, labor saving, high efficiency and safety in the installation process.

The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model.

Claims (11)

1. A light fixture, comprising:

the hanging frame assembly (10) comprises a hanging frame (11), a pulling buckle (12) arranged at one end of the hanging frame (11) and a junction box (13) arranged at the other end of the hanging frame (11), and a positioning part (14) is arranged at the position, close to the junction box (13), of the hanging frame (11);

the lamp main body (20) comprises a chassis (21), a lamp body (22) assembled on one side of the chassis (21), a wiring plug (23) and a limiting piece (24) which are arranged on the other side of the chassis (21), wherein the limiting piece (24) is arranged opposite to the positioning part (14); and

a handle (30) for connecting the hanger assembly (10) and the lamp body (20);

the utility model provides a lamp, including installing wall, terminal box (13), locating part (14), handle (30), handle (11), locating part (24), wire plug (23), wire plug (13), wherein, stores up in the wall is used for installing and makes terminal box (13) be connected with utility cable (40), one end of handle (30) accept in locating part (24) and can rotate for locating part (24), the other end with stores up (11) link to each other and by pulling knot (12) fixed, so that lamp main part (20) can be oriented stores up one side folding of subassembly (10), make locating part (24) with locating part (14) are located same height, wire plug (23) with terminal box (13) are located same height, lamp main part (20) can also be relative in subassembly (10) horizontal migration, make locating part (24) card each other hold fixedly, wire plug (23) with terminal box (13) are pegged graft each other and are cooperated, in order to realize lamp main part (20) with the mechanical connection and the electrical connection of stores up (10).

2. A light fixture as recited in claim 1, wherein: the handle (30) is U-shaped, and comprises a first arm (31) and a second arm (32) which are oppositely arranged, and a connecting arm (33) which is connected with the first arm (31) and the second arm (32), wherein the connecting arm (33) is connected with the hanging frame (11) and is fixed by the pulling buckle (12).

3. A light fixture as recited in claim 2, wherein: the hanger (11) is provided with a supporting frame (114) extending towards the chassis (21), and the supporting frame (114) is provided with a supporting groove (115) for accommodating the connecting arm (33); the spanner buckle (12) is rotationally fixed on the support frame (114), the spanner buckle (12) is provided with a buckle groove (121) and a clamping block (122) protruding towards the inside of the buckle groove (121), the buckle groove (121) corresponds to the support groove (115), and when the connecting arm (33) is accommodated in the support groove (115), the buckle groove (121) and the clamping block (122) fix and limit the connecting arm (33).

4. A light fixture as recited in claim 2, wherein: the tail ends of the first arm (31) and the second arm (32) are respectively provided with a fixed shaft (34) bent towards the inside of the limiting piece (24), and a limiting groove (341) is concavely formed in the fixed shaft (34); the limiting piece (24) is provided with a containing cavity (241) for containing the fixed shaft (34) and a limiting rib (242) protruding from the lower surface of the limiting piece (24) towards the inside of the containing cavity (241), and the limiting rib (242) is limited in the limiting groove (341) so that the handle (30) can translate along the limiting rib (242) in the containing cavity (241).

5. A light fixture as recited in claim 4, wherein: spacing is left between the end of spacing muscle (242) and the inside wall of acceping chamber (241) to form and hold chamber (243), the end of spacing muscle (242) is formed with guide surface (244), when fixed axle (34) translation extremely the end of spacing muscle (242), guide surface (244) can guide fixed axle (34) break away from spacing muscle (242) get into hold chamber (243), make fixed axle (34) can hold chamber (243) internal rotation.

6. A light fixture as recited in claim 5, wherein: the handle (30) is provided with a first state, a second state and a third state, in the first state, the handle (30) is attached to the chassis (21), and the limiting ribs (242) are limited in the limiting grooves (341); in a second state, the fixed shaft (34) is positioned in the accommodating cavity (243), and the handle (30) can rotate randomly relative to the chassis (21); in a third state, the fixed shaft (34) is positioned in the accommodating cavity (243), and the handle (30) rotates to be attached to the chassis (21), so that the lamp main body (20) can be lifted up integrally.

7. A light fixture as recited in claim 1, wherein: the limiting piece (24) is provided with a plug-in part (245) and a guide surface (246) formed on the plug-in part (245), the locating part (14) is formed by sinking from the hanging frame (11) towards one side of the chassis (21), the locating part comprises a locating plate (141) which is in an L-shaped arrangement and a locating groove (142) formed between the locating plate (141) and the upper surface of the hanging frame (11), one side of the locating plate (141) is provided with an opening (143), and the plug-in part (245) can enter the locating groove (142) from the opening (143) along the guide surface (246).

8. A light fixture as recited in claim 1, wherein: one end of the chassis (21) far away from the wiring plug (23) is provided with a hanging buckle (25), a groove (116) is correspondingly formed in the side wall of the hanging rack (11), and when the lamp main body (20) is mechanically connected with the hanging rack assembly (10), the hanging buckle (25) is clamped and fixed in the groove (116).

9. A light fixture as recited in claim 1, wherein: the wiring plug (23) comprises a plugging base (231) and a plugging terminal (232) accommodated in the plugging base (231), wherein the plugging base (231) is provided with a plugging space (233), and the plugging terminal (232) is partially exposed to the plugging space (233); the junction box (13) comprises a body part (131) and a butt-joint terminal (132) accommodated in the body part (131), wherein one end of the body part (131) is provided with an inserting hole (130) for inserting a commercial power cable (40), and the other end of the body part is provided with a slot (133) for inserting the inserting terminal (232).

10. A light fixture as recited in claim 9, wherein: the butt-joint terminal (132) comprises a plug spring terminal (134) and a wire pressing terminal (135) which are assembled and matched with each other, the plug spring terminal (134) is close to the slot (133) to be electrically butt-jointed with the plug-in terminal (232), the wire pressing terminal (135) is close to the jack (130), and the commercial wire cable (40) is fixed between the wire pressing terminal (135) and the plug spring terminal (134).

11. A light fixture as recited in claim 1, wherein: the two limiting pieces (24) are symmetrically arranged on the chassis (21), and the wiring plug (23) is positioned between the two limiting pieces (24); the positioning parts (14) are correspondingly arranged in two and symmetrically arranged on the hanging frame (11), and the junction box (13) is positioned between the two positioning parts (14).