Lamp

Abstract

The utility model relates to the technical field of lighting equipment, in particular to a lamp. The lamp comprises a lamp body, a light source assembly, an electric appliance assembling assembly and a conductive piece. The light source assembly and the electric appliance assembling assembly are both assembled on the lamp body. The electric appliance assembling component comprises a springback arm; the conductive part is assembled in the electric appliance assembling component and is electrically connected with the light source component; when the conductive part is pressed and deformed, the conductive part can abut against the springback arm, and the springback arm is configured to enable the conductive part to have a reset trend. According to the lamp, stable contact between the conductive part and the conductive element of the base can be ensured, the stability of electric connection is ensured, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, and more specifically, to a lighting fixture. Background Art

[0002] Track lights are a commonly used type of lighting fixture. Although they are more commonly used in commercial settings, they are also gradually entering households. When in use, track lights usually need to be assembled and powered through a base, and they have the advantages of being flexible, variable, and easy to be combined in various forms according to needs. Among them, in order for the track light to cooperate with the base to obtain power, a conductive member is usually configured on the lamp body. When the track light is assembled on the base, the conductive member can contact the conductive element of the base to achieve electrical connection.

[0003] However, the conductive member of the track light provided by the related art is difficult to achieve stable contact with the conductive element of the base, resulting in poor stability of the electrical connection and reducing the user experience. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a lighting fixture that can ensure stable contact between the conductive member and the conductive element of the base, ensure the stability of the electrical connection, and improve the user experience.

[0005] The embodiments of the utility model are implemented as follows:

[0006] The utility model provides a lighting fixture, including:

[0007] A lamp body;

[0008] A light source assembly, which is assembled on the lamp body;

[0009] An electrical appliance assembly component, which is arranged on the lamp body, and the electrical appliance assembly component includes a resilient arm; and,

[0010] A conductive member, which is assembled in the electrical appliance assembly component, and the conductive member is electrically connected to the light source assembly; wherein,

[0011] When the conductive member is deformed under pressure, it can abut against the resilient arm, and the resilient arm is configured to make the conductive member have a tendency to reset.

[0012] In an optional embodiment, the electrical appliance assembly component includes an electrical appliance box and a box cover. The electrical appliance box is assembled on the lamp body, and the conductive member is assembled in the electrical appliance box; the box cover includes a cover body and a resilient arm connected to the cover body. The cover body is connected to the electrical appliance box, and the resilient arm extends into the electrical appliance box.

[0013] In an optional embodiment, the box cover further includes a reinforcing rib, and the reinforcing rib is connected between the cover body and the resilient arm.

[0014] In an alternative embodiment, the resilient arm includes a resilient arm body and a contact piece connected to one end of the resilient arm body. The end of the resilient arm body away from the contact piece is connected to the cover body. When the conductive member is deformed under pressure, the conductive member can abut against the contact piece, causing the resilient arm body to deform. The resilient arm body is configured to give the conductive member a tendency to reset.

[0015] In an alternative embodiment, the resilient arm includes two contact pieces. Both contact pieces are connected to the resilient arm body and are spaced apart along the width direction of the resilient arm body.

[0016] In an alternative embodiment, the contact piece has a circular arc convex surface. The conductive member can contact the circular arc convex surface and can slide relative to the circular arc convex surface.

[0017] In an alternative embodiment, the thickness of at least one of the resilient arm body and the contact piece is less than the thickness of the cover body.

[0018] In an alternative embodiment, the electrical box is provided with a positioning groove and an opening. The conductive member includes a conductive member body and a convex tooth connected to the conductive member body. The conductive member body is inserted into the positioning groove, and the convex tooth abuts against the groove wall of the positioning groove. A part of the conductive member body protrudes from the opening.

[0019] In an alternative embodiment, the conductive member body includes a first conductive plate, a second conductive plate, a third conductive plate, and a conductive protrusion. The first conductive plate, the second conductive plate, and the third conductive plate are sequentially connected at an angle. The conductive protrusion is connected to the first conductive plate and protrudes from the opening. The convex tooth is connected to the third conductive plate. The second conductive plate, the connection between the first conductive plate and the second conductive plate, and the connection between the third conductive plate and the second conductive plate are all inserted into the positioning groove.

[0020] In an alternative embodiment, the resilient arm and the cover body are integrally injection-molded; and / or,

[0021] The box cover further includes a rib. The rib is connected to the resilient arm, and a slot is formed between the rib and the cover body. The lamp further includes a magnet, and the magnet is inserted and matched with the slot.

[0022] The beneficial effects of the lamp according to the embodiment of the present utility model include: The lamp provided by the embodiment of the present utility model is equipped with a conductive member in the electrical assembly component, and the conductive member can cooperate with the resilient arm of the electrical assembly component. That is, when the conductive member is deformed under pressure, it can abut against the resilient arm, and the resilient arm is configured to give the conductive member a tendency to reset. In this way, the setting of the resilient arm can be utilized to ensure that the conductive member can reliably abut against the conductive element of the base under the elastic action, that is, to ensure the stable contact between the conductive member and the conductive element of the base, ensure the stability of the electrical connection, and improve the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present utility model, and thus should not be regarded as a limitation of the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0024] Figure 1 Schematic diagram of the structure of the lamp in the embodiment of the present utility model;

[0025] Figure 2 Exploded structure schematic diagram of the lamp in the embodiment of the present utility model;

[0026] Figure 3 Schematic diagram of the structure of the conductive member and the box cover in the embodiment of the present utility model;

[0027] Figure 4 Schematic diagram of the structure of the box cover and the magnet in the embodiment of the present utility model;

[0028] Figure 5 Partial structure schematic diagram of the end cover, electrical assembly component and light source component in the embodiment of the present utility model;

[0029] Figure 6 Schematic diagram of the structure of the electrical box and the conductive member in the embodiment of the present utility model;

[0030] Figure 7 Schematic diagram of the structure of the conductive member in the embodiment of the present utility model;

[0031] Figure 8 Cross-sectional view of the lamp in the embodiment of the present utility model;

[0032] Figure 9 For Figure 8 Enlarged view of part Ⅸ in

[0033] Figure 10 For Figure 2 Enlarged view of part Ⅹ in

[0034] Icon: 010 - Lighting fixture; 100 - Lamp body; 110 - First housing; 111 - Avoidance opening; 112 - Clamping rib; 120 - Second housing; 121 - Wiring channel; 122 - Sliding groove; 130 - Heat dissipation plate; 131 - Wire passing opening; 140 - Vacant part; 200 - Electrical box; 210 - Electrical box body; 211 - First positioning hole; 212 - Opening; 213 - Positioning groove; 220 - Buckling part; 221 - Buckling cavity; 230 - Conductive part; 240 - Conductive part body; 241 - First conductive plate; 242 - Second conductive plate; 243 - Third conductive plate; 244 - Conductive protrusion; 250 - Convex tooth; 300 - End cover; 310 - End cover body; 311 - Second positioning hole; 320 - Blocking arm; 330 - Support rib; 340 - Abuttment rib; 400 - Light source assembly; 410 - Lamp board; 412 - Wiring opening; 420 - Lamp beads; 500 - Box cover; 510 - Cover body; 520 - First positioning post; 530 - Magnet; 600 - Rebound arm; 610 - Rebound arm body; 620 - Contact piece; 621 - Arc convex surface; 630 - Reinforcing rib; 700 - Convex rib; 710 - Slot; 800 - Power supply assembly; 810 - Conductive wire; 900 - Reflective paper; 910 - Heat dissipation lamp cover. Detailed implementation mode

[0035] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. The components of the embodiments of the present utility model usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0036] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts fall within the scope of protection of the present utility model.

[0037] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0038] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of this utility model is habitually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0039] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set" and "connect" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0040] Please refer to Figure 1 and Figure 2 , this embodiment provides a lighting fixture 010, which can refer to a track light, specifically a magnetic track light. Of course, in other embodiments, the lighting fixture 010 can also refer to the lamp head of a table lamp, a chandelier, etc., and no specific limitation is made here.

[0041] The lighting fixture 010 includes a lamp body 100, an electrical assembly component, a conductive member 230, a power supply component 800, and a light source component 400. The electrical assembly component, the power supply component 800, and the light source component 400 are all assembled on the lamp body 100. The conductive member 230 is assembled inside the electrical assembly component, and the conductive member 230 protrudes from the electrical assembly component. The conductive member 230 is electrically connected to the power supply component 800, and the power supply component 800 is electrically connected to the light source component 400. The conductive member 230 is used to be electrically connected to the conductive element of the base for assembling the lighting fixture 010, so that the power supply component 800 and the light source component 400 are connected to the power supply through the conductive member 230 and the base.

[0042] Furthermore, the electrical assembly component includes an electrical box 200 and a box cover 500. The electrical box 200 is assembled on the lamp body 100, and the conductive member 230 is assembled inside the electrical box 200; the box cover 500 is connected to the electrical box 200 to shield the conductive member 230 inside the electrical box 200. With such a setting, it can ensure the easy operation of assembling the conductive member 230 in the electrical assembly component, as well as ensure the easy operation of assembling the conductive member 230 in the electrical assembly component.

[0043] It should be noted that the electrical connection between the conductive member 230 and the base is similar to that in the related art in terms of power supply connection, and will not be elaborated here.

[0044] To improve the stability and reliability of the electrical connection between the conductive member 230 and the conductive element of the base; please refer to Figure 3 , the electrical appliance assembly component of this embodiment includes a resilient arm 600. When the conductive member 230 is deformed under pressure, it can abut against the resilient arm 600, and the resilient arm 600 is configured to make the conductive member 230 have a tendency to reset. In this way, by setting the resilient arm 600, it can be ensured that the conductive member 230 can reliably abut against the conductive element of the base under the elastic action, that is, to ensure the stable contact between the conductive member 230 and the conductive element of the base, ensure the stability of the electrical connection, and improve the user experience.

[0045] It should be noted that the deformation of the conductive member 230 under pressure can refer to: when the lamp 010 is assembled on the base, the conductive member 230 is deformed by the abutment of the base; and after the lamp 010 is assembled on the base, the conductive member 230 has a tendency to reset under the elastic action of the resilient arm 600, so as to ensure that the conductive member 230 can reliably abut against the conductive element of the base. The setting of the resilient arm 600 can also meet the needle flame test requirements.

[0046] It should also be noted that the conductive member 230 itself can also have elasticity; in this way, the conductive member 230 can more reliably abut against the conductive element of the base under the dual elastic reset actions of itself and the resilient arm 600, ensuring the stability of the electrical connection.

[0047] Furthermore, please refer to Figure 2 and Figure 3 , the box cover 500 includes a cover body 510 and a resilient arm 600. Among them, the resilient arm 600 is connected to the cover body 510, the cover body 510 is connected to the electrical box 200, and the resilient arm 600 extends into the electrical box 200. The conductive member 230 is assembled on the lamp body 100 before the box cover 500 is assembled on the electrical box 200. By setting the resilient arm 600 on the cover body 510, it can avoid the interference of the resilient arm 600 with the assembly of the conductive member 230, ensuring the easy assembly of the conductive member 230.

[0048] Furthermore, the resilient arm 600 includes a resilient arm body 610 and a contact piece 620 connected to one end of the resilient arm body 610. The end of the resilient arm body 610 away from the contact piece 620 is connected to the cover body 510. When the conductive member 230 is deformed under pressure, the conductive member 230 can abut against the contact piece 620, causing the resilient arm body 610 to deform. The resilient arm body 610 is configured to give the conductive member 230 a tendency to reset. With this arrangement, when the conductive member 230 is deformed under pressure, it can be ensured that the conductive member 230 can reliably abut against the contact piece 620 protruding relative to the resilient arm body 610 and squeeze the resilient arm body 610 to make it have sufficient elastic force, prompting the conductive member 230 to have a tendency to reset, thereby improving the reliability of the contact between the conductive member 230 and the conductive element of the base.

[0049] The cover body 510, the resilient arm body 610, and the contact piece 620 are integrally injection-molded. Of course, in other embodiments, the connection manner between the resilient arm body 610 and the cover body 510, and the connection manner between the contact piece 620 and the resilient arm body 610 can also be bonding or the like, which is not specifically limited herein.

[0050] Optionally, please refer to Figure 4 , the resilient arm 600 includes two contact pieces 620. Both of the two contact pieces 620 are connected to the resilient arm body 610 and are spaced apart along the width direction of the resilient arm body 610. By providing the two spaced-apart contact pieces 620, it is possible to improve the problem of shrinkage during injection molding of the contact piece 620, resulting in the conductive member 230 being unable to reliably abut against the contact piece 620. Of course, in other embodiments, the number of contact pieces 620 can also be increased or decreased as needed.

[0051] Optionally, please refer to Figure 3 and Figure 4 , the contact piece 620 has a circular arc convex surface 621. Specifically, the circular arc convex surface 621 is distributed on the side of the contact piece 620 facing away from the resilient arm body 610. The conductive member 230 can contact the circular arc convex surface 621 and can slide relative to the circular arc convex surface 621. With this arrangement, when the conductive member 230 is deformed under pressure and abuts against the contact piece 620, squeezing the resilient arm body 610 to deform it, the problem of jamming during the deformation process of the conductive member 230 and the resilient arm 600 can be improved through the sliding fit between the conductive member 230 and the circular arc convex surface 621.

[0052] Optionally, the thickness of at least one of the resilient arm body 610 and the contact piece 620 is less than the thickness of the cover body 510. With this arrangement, when the lid 500 and the resilient arm 600 are injection-molded, the problem of shrinkage can be avoided.

[0053] Optionally, please refer to Figure 3, the lid 500 further includes a reinforcing rib 630 which is connected between the lid body 510 and the resilient arm 600. By providing the reinforcing rib 630, the connection stability and strength between the resilient arm 600 and the lid body 510 can be improved.

[0054] It should be noted that, please refer to Figure 2 , the lamp 010 of this embodiment includes two conductive members 230, and both of the two conductive members 230 are assembled in the electrical box 200; the lid body 510 is connected with two resilient arms 600, and the two conductive members 230 and the two resilient arms 600 are arranged in one-to-one correspondence.

[0055] The way that the conductive member 230 is assembled in the electrical box 200 can be selected according to needs; please refer to Figure 5 , Figure 6 and Figure 7 , in this embodiment, the electrical box 200 is provided with a positioning groove 213 and an opening 212, the conductive member 230 includes a conductive member body 240 and a convex tooth 250 connected to the conductive member body 240, the conductive member body 240 is inserted into the positioning groove 213, and the convex tooth 250 abuts against the groove wall of the positioning groove 213 to prevent the conductive member body 240 from disengaging from the positioning groove 213; a part of the conductive member body 240 protrudes from the opening 212. With such a setting, the ease of operation and stability of assembling the conductive member 230 in the electrical box 200 can be improved, and the use of fasteners such as bolts for fixing the conductive member 230 in the electrical box 200 can be reduced, which is beneficial to cost reduction.

[0056] Optionally, please refer to Figure 6 and Figure 7 , the conductive member body 240 includes a first conductive plate 241, a second conductive plate 242, a third conductive plate 243 and a conductive protrusion 244, the first conductive plate 241, the second conductive plate 242 and the third conductive plate 243 are sequentially connected at an angle, the conductive protrusion 244 is connected to the first conductive plate 241 and protrudes from the opening 212; when the first conductive plate 241 is pressed and deformed, it can abut against the resilient arm 600, that is, when the lamp 010 is assembled on the base, the conductive protrusion 244 is pressed, and the first conductive plate 241 is pressed, the first conductive plate 241 deforms and abuts against the contact piece 620, so that the elastic body 610 of the spring arm deforms elastically, and under the elastic action of the elastic body 610 of the spring arm, it is ensured that the conductive protrusion 244 can reliably abut against and contact the conductive element of the base; the convex tooth 250 is connected to the third conductive plate 243; the second conductive plate 242, the connection between the first conductive plate 241 and the second conductive plate 242, and the connection between the third conductive plate 243 and the second conductive plate 242 are all inserted into the positioning groove 213. With such a setting, the stability and reliability of assembling the conductive member 230 in the electrical box 200 can be improved.

[0057] Optionally, please refer to Figure 4The lamp 010 further includes a magnet 530 and a box cover 500. The magnet 530 is mounted on the box cover 500, and the box cover 500 is connected to the electrical box 200. The magnet 530 can be magnetically connected or separated from the base. In this way, the ease of mounting and dismounting the lamp 010 on the base can be ensured, so as to ensure the stability of the lamp 010 mounted on the base.

[0058] The way in which the magnet 530 is assembled to the box cover 500 can be selected as needed. In this embodiment, the box cover 500 is provided with a slot 710, and the magnet 530 is inserted into the slot 710; illustratively, the box cover 500 also includes a convex rib 700, which is connected to the elastic arm body 610 of the rebound arm 600, and a slot 710 is formed between the convex rib 700 and the cover body 510; the lamp 010 also includes a magnet 530, which is plugged into and matched with the slot 710. In this way, the easy assembly of the magnet 530 is ensured.

[0059] Of course, in other embodiments, the magnet 530 may also be assembled to the box cover 500 by means of snap connection, bonding, etc.

[0060] In order to further reduce the use of bolts and other fasteners and reduce costs; please refer to Figure 5 , Figure 8 and Figure 9 In some embodiments, the lamp 010 further includes an end cap 300, which is assembled on the lamp body 100 and cooperates with the electrical box 200 to prevent the electrical box 200 from being separated from the lamp body 100; the end cap 300 also supports the light source assembly 400 in the lamp body 100. In this way, on the one hand, the end cap 300 is used to prevent the electrical box 200 from being separated from the lamp body 100, and on the other hand, the light source assembly 400 is assembled to the lamp body 100 through the end cap 300, which can reduce the use of screws and bolts for fixing the electrical box 200 and the light source assembly 400 to the lamp body 100, which is not only conducive to improving the assembly efficiency of the lamp 010, but also can reduce costs.

[0061] For further information, please refer to Figure 5 , Figure 6 , Figure 9 and Figure 10, the direction in which the electrical box 200 is assembled to the lamp body 100 forms an angle with the direction in which the end cover 300 is assembled to the lamp body 100; the lamp body 100 is provided with an avoidance opening 111, the end cover 300 includes an end cover body 310 and a blocking arm 320 connected to the end cover body 310, the electrical box 200 includes an electrical box body 210 and a fastening member 220 connected to the electrical box body 210, the conductive member 230 is assembled inside the electrical box body 210 (that is, the conductive member body 240 is inserted into the positioning groove 213 provided in the electrical box body 210, and the convex teeth 250 abut against the groove wall of the positioning groove 213 to form an interference fit), and is exposed from the opening 212 provided in the electrical box body 210, and the cover body 510 is connected to the electrical box body 210; the blocking arm 320 extends into the lamp body 100, the fastening member 220 passes through the avoidance opening 111 and cooperates with the blocking arm 320, and the blocking arm 320 is used to prevent the fastening member 220 from detaching from the avoidance opening 111. With such a setting, not only can the electrical box 200 be fixed to the lamp body 100 by using the end cover 300 to reduce the use of fasteners such as screws, but also the interference of the lamp body 100 with the fastening fit between the electrical box 200 and the end cover 300 can be avoided.

[0062] The included angle between the direction in which the electrical box 200 is assembled to the lamp body 100 and the direction in which the end cover 300 is assembled to the lamp body 100 is 90°, and the end cover 300 is connected to the end of the lamp body 100 in the length direction; of course, in other embodiments, the above included angle can also be increased or decreased.

[0063] Optionally, please refer to Figure 5 , the fastening member 220 is provided with a fastening cavity 221, a part of the lamp body 100 solid structure and the blocking arm 320 outside the avoidance opening 111 are both embedded in the fastening cavity 221, so that the cooperation mode between the fastening member 220 and the blocking arm 320 is a snap connection; in this way, the assembly stability can be improved.

[0064] In order to further improve the stability of the end cover 300 assembled to the lamp body 100. Please refer to Figure 9 , the box cover 500 further includes a first positioning post 520 connected to the cover body 510; the electrical box body 210 is provided with a first positioning hole 211, and the end cover body 310 is provided with a second positioning hole 311; the first positioning post 520 extends into the electrical box 200 and is sequentially passed through the first positioning hole 211 and the second positioning hole 311, and the cover body 510 is snap-connected to the electrical box 200.

[0065] The structure of the lamp body 100 can be set as needed; please refer to Figure 10, the lamp body 100 of this embodiment includes a housing and a heat dissipation plate 130 disposed inside the housing; the end cap 300 further includes a support rib 330 connected to the end cap body 310, and the support rib 330 extends into the housing; the light source assembly 400 is clamped between the heat dissipation plate 130 and the support rib 330. With such a setting, the heat generated by the light source assembly 400 can be transferred to the heat dissipation plate 130, improving the heat dissipation performance of the lamp 010.

[0066] Furthermore, the light source assembly 400 is in contact with the heat dissipation plate 130; with such a setting, the reliability of the heat dissipation of the light source assembly 400 through the heat dissipation plate 130 is ensured.

[0067] Please refer to Figure 5 and Figure 9 , the light source assembly 400 includes a lamp board 410 and lamp beads 420 (for example: LED lamp beads) disposed on the lamp board 410. The lamp board 410 is clamped between the heat dissipation plate 130 and the support rib 330, and the lamp beads 420 are distributed on the side of the lamp board 410 facing away from the heat dissipation plate 130; wherein, the lamp board 410 is provided with a wire routing opening 412, and the lamp body 100 is further provided with a wire routing channel 121. The lamp board 410 and the power supply assembly 800 are connected by a conductive wire 810, and the conductive wire 810 passes through the wire routing opening 412 and the wire routing channel 121. With such a setting, it can ensure that the wire routing inside the lamp body 100 is more regular, ensuring the stability of the electrical connection between the light source assembly 400 and the power supply assembly 800.

[0068] Optionally, please refer to Figure 2 , the housing includes a first housing 110 and a second housing 120 that are connected to each other. The length and width of the second housing 120 are both smaller than those of the first housing 110; along the length extension direction of the first housing 110, two vacant parts 140 are formed between the first housing 110 and the second housing 120, and the two vacant parts 140 are respectively located at both ends of the first housing 110 in the length direction; the first housing 110 is provided with an avoidance opening 111, and the avoidance opening 111 is located in the vacant part 140; the lamp 010 includes two electrical boxes 200 and two box covers 500. The two box covers 500 are assembled with the two electrical boxes 200 in one-to-one correspondence, and each box cover 500 is equipped with a magnet 530. The two electrical boxes 200 are assembled in the two vacant parts 140 in one-to-one correspondence, and the electrical boxes 200 are assembled in the vacant parts 140 from the top of the first housing 110; the end cap 300 is assembled at the end of the first housing 110 in the length extension direction. With such a setting, it is ensured that the assembly direction of the end cap 300 and the assembly direction of the electrical box 200 form an angle, so as to improve the stability of the two when assembled on the lamp body 100 and ensure the aesthetics of the appearance of the lamp 010.

[0069] Of course, in other embodiments, the width of the second housing 120 may also be equal to the width of the first housing 110, and no specific limitation is made here.

[0070] Further, two conductive members 230 are assembled in the same electrical box 200. Exemplarily, one of the two electrical boxes 200 is provided with an opening 212 and a positioning groove 213, and the other may not be provided with the opening 212 and the positioning groove 213; the heat dissipation plate 130 is connected to the inner wall of the first housing 110, and the lamp board 410 is assembled in the first housing 110; specifically, the support ribs 330 of the end cover 300 extend into the first housing 110 to clamp the lamp board 410 between the support ribs 330 and the heat dissipation plate 130; the power supply assembly 800 is assembled in the second housing 120.

[0071] Optionally, the lamp board 410 is further connected to the heat dissipation plate 130 by fasteners to further improve the stability of the light source assembly 400 assembled on the lamp body 100.

[0072] It should be understood that in other embodiments, the lamp board 410 is not supported by the end cover 300, and the lamp board 410 is only connected to the heat dissipation plate 130 by fasteners such as bolts, which is not specifically limited herein.

[0073] Optionally, please refer to Figure 9 , a clamping rib 112 is connected to the inner wall of the first housing 110; the end cover 300 further includes a resisting rib 340 connected to the end cover body 310, the resisting rib 340 abuts against the clamping rib 112 and is supported by the clamping rib 112. With such a setting, the stability of the end cover 300 assembled on the lamp body 100 can be further improved, and the structure of the lamp body 100 can be simplified.

[0074] Optionally, please refer to Figure 10 , the second housing 120 is provided with a sliding groove 122, and the power supply assembly 800 is slidably inserted into the sliding groove 122; with such a setting, the easy assembly of the power supply assembly 800 and the stability after assembly are ensured.

[0075] Optionally, please refer to Figure 10 , the heat dissipation plate 130 is further provided with a wire passing opening 131, and a wire routing channel 121 is arranged between the first housing 110 and the second housing 120, that is, the first housing 110 and the second housing 120 are communicated through the wire routing channel 121; the wire 810 connecting the power supply assembly 800 and the lamp board 410 sequentially passes through the wire passing opening 412, the wire passing opening 131 and the wire routing channel 121.

[0076] The connection manner of the first housing 110 and the second housing 120 includes but is not limited to integrally molding, welding, and connecting by fasteners such as bolts.

[0077] Optionally, please refer to Figure 2, the lamp 010 further includes two reflective papers 900. The two reflective papers 900 are disposed on the inner wall of the first housing 110, and the two reflective papers 900 are spaced apart on both sides of the light source assembly 400. By providing the reflective papers 900, the illumination brightness can be improved. Of course, in other embodiments, the number of the reflective papers 900 can also be increased or decreased according to needs.

[0078] The ways of disposing the reflective paper 900 on the inner wall of the first housing 110 include but are not limited to bonding and snap connection.

[0079] Optionally, please refer to Figure 2 , the lamp 010 further includes a heat dissipation lamp cover 910. The heat dissipation lamp cover 910 is connected to the lamp body 100 and covers the outside of the light source assembly 400 so that the light emitted by the light source assembly 400 is emitted through the heat dissipation lamp cover 910.

[0080] The assembly of the lamp 010 in this embodiment includes: disposing the reflective paper 900 on the first housing 110; assembling the magnet 530 on the lid 500 and assembling the conductive member 230 in one of the electrical boxes 200; assembling the power supply assembly 800, the electrical box 200 and the light source assembly 400 on the lamp body 100; assembling the end cap 300 on the lamp body 100, using the end cap 300 to hold the lamp board 410 of the light source assembly 400 against the heat dissipation plate 130, and using the end cap 300 to prevent the electrical box 200 from separating from the lamp head; assembling the lid 500 on the electrical box 200.

[0081] In summary, the lamp 010 of the present utility model can ensure the stable contact between the conductive member 230 and the conductive element of the base, ensure the stability of the electrical connection, and improve the user experience.

[0082] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A lighting fixture, characterized in that, Comprising: A lamp body (100); A light source assembly (400), the light source assembly (400) being assembled to the lamp body (100); An electrical assembly component, the electrical assembly component being disposed on the lamp body (100), and the electrical assembly component including a resilient arm (600); and, A conductive member (230), the conductive member (230) being assembled within the electrical assembly component, and the conductive member (230) being electrically connected to the light source assembly (400); wherein, When the conductive member (230) is compressed and deformed, it can abut against the resilient arm (600), and the resilient arm (600) is configured to cause the conductive member (230) to have a tendency to reset.

2. The luminaire according to claim 1, characterized in that, The electrical assembly component includes an electrical box (200) and a box cover (500), the electrical box (200) being assembled to the lamp body (100), and the conductive member (230) being assembled within the electrical box (200); the box cover (500) includes a cover body (510) and the resilient arm (600) connected to the cover body (510), the cover body (510) being connected to the electrical box (200), and the resilient arm (600) extending into the electrical box (200).

3. The luminaire according to claim 2, wherein The box cover (500) further includes a reinforcing rib (630), the reinforcing rib (630) being connected between the cover body (510) and the resilient arm (600).

4. The luminaire according to claim 2, characterized in that, The resilient arm (600) includes a resilient arm body (610) and a contact piece (620) connected to one end of the resilient arm body (610), and the end of the resilient arm body (610) away from the contact piece (620) is connected to the cover body (510); when the conductive member (230) is compressed and deformed, the conductive member (230) can abut against the contact piece (620) to cause the resilient arm body (610) to deform, and the resilient arm body (610) is configured to cause the conductive member (230) to have a tendency to reset.

5. The luminaire according to claim 4, characterized in that, The resilient arm (600) includes two of the contact pieces (620), both of the two contact pieces (620) being connected to the resilient arm body (610) and being spaced apart along the width direction of the resilient arm body (610).

6. The luminaire according to claim 4, characterized in that, The contact piece (620) has an arc convex surface (621), and the conductive member (230) can contact the arc convex surface (621) and can slide relative to the arc convex surface (621).

7. The luminaire according to claim 4, characterized in that, The thickness of at least one of the resilient arm body (610) and the contact piece (620) is less than the thickness of the cover body (510).

8. The luminaire according to claim 2, wherein, The electrical box (200) is provided with a positioning groove (213) and an opening (212), the conductive member (230) includes a conductive member body (240) and a convex tooth (250) connected to the conductive member body (240), the conductive member body (240) is inserted into the positioning groove (213), and the convex tooth (250) abuts against the groove wall of the positioning groove (213); a part of the conductive member body (240) protrudes from the opening (212).

9. The luminaire according to claim 8, characterized in that, The conductive member body (240) includes a first conductive plate (241), a second conductive plate (242), a third conductive plate (243), and a conductive protrusion (244). The first conductive plate (241), the second conductive plate (242), and the third conductive plate (243) are sequentially connected at an angle. The conductive protrusion (244) is connected to the first conductive plate (241) and protrudes from the opening (212). When the first conductive plate (241) is deformed under pressure, it can abut against the return arm (600). The convex teeth (250) are connected to the third conductive plate (243). The second conductive plate (242), the connection between the first conductive plate (241) and the second conductive plate (242), and the connection between the third conductive plate (243) and the second conductive plate (242) are all inserted into the positioning groove (213).

10. The luminaire according to claim 2, wherein, The return arm (600) is integrally injection-molded with the cover body (510); and / or, The box cover (500) further includes a rib (700). The rib (700) is connected to the return arm (600), and a slot (710) is formed between the rib (700) and the cover body (510). The lamp further includes a magnet (530), and the magnet (530) is inserted and matched with the slot (710).

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