Line lamp

Abstract

A line lamp comprises a line lamp body which comprises a top cover, a lampshade, a middle plate and two sets of end covers, the lampshade is inserted into the lower end of the top cover in a sliding mode, and the end covers are detachably connected to the two ends of the top cover; the middle plate divides the inner cavity of the line lamp body into an upper-layer structure and a lower-layer structure; the LED light-emitting module is used for being electrified to emit light, the LED light-emitting module comprises an emergency lamp source, a common lamp source and a wall lamp source, the common lamp source is arranged on the lower layer of the closed cavity, the emergency lamp source is arranged on the line lamp body, and the wall lamp source is arranged at the upper end of the top cover; the power supply module is arranged on the upper layer of the closed cavity and is used for providing electric energy for the LED light-emitting module; the mounting module is used for mounting a lamp; and the control module is arranged in the closed cavity and is electrically connected with the LED light-emitting module and the power supply module. The space in the lamp is separated through the middle plate, the installation position is provided, namely the power module and the LED light-emitting module are separated, the partition arrangement is achieved, the wiring complexity in the lamp is reduced, fixed-point replacement and maintenance are facilitated, and therefore the use cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of LED lamps, and in particular to a linear lamp. Background Art

[0002] LED line light series is a high-end flexible decorative light, which features low power consumption, long life, high brightness, easy bending, maintenance-free, etc. It is particularly suitable for indoor and outdoor entertainment venues, building outlines and billboard production. According to different needs, this product has 12V, 24V, etc., and the length is 30CM, 60CM, 90CM, 120CM, etc. LED line lights can be installed individually or in combination to suit various buildings, indoor and outdoor local or contour lighting.

[0003] Most of the linear lights on the market are of integral structure. On the one hand, the wires inside the lamp are messy, and the modules are not partitioned, resulting in heat interference and easy mutual influence. Various wires are difficult to fix and weld, the production process is complicated, and the assembly cost is high. On the other hand, if the power supply, light source or other modules are damaged, the whole lamp needs to be taken down for repair or replacement, which has high cost. Summary of the invention

[0004] The main technical problem solved by the present invention is how to partition the modules of the linear lamp and facilitate the individual replacement of the modules of the lamp to reduce the use cost.

[0005] According to the present application, in one embodiment, a linear light is provided, comprising:

[0006] The linear lamp body comprises a top cover, a lampshade, a middle plate and two sets of end covers, wherein the lampshade is slidably plugged into the lower end of the top cover, and the end covers are detachably connected to the two ends of the top cover, so that the top cover, the lampshade and the two sets of end covers form a closed cavity; the middle plate is arranged in the closed cavity to separate the closed cavity into an upper and lower two-layer structure;

[0007] An LED light-emitting module, used for lighting when connected to electricity, the LED light-emitting module comprises an emergency light source, a common light source and a wall light source, the common light source is arranged in the lower layer of the closed cavity, the emergency light source is arranged in the linear light body, and the wall light source is arranged at the upper end of the top cover;

[0008] A power module is arranged on the upper layer of the closed cavity, and the power module is connected to an external power source and is used to provide electrical energy for the LED light-emitting module;

[0009] A mounting module, disposed on the upper end of the end cover and used for hanging the lamp; and

[0010] The control module is arranged in the closed cavity and is electrically connected to the LED light-emitting module and the power supply module.

[0011] In another embodiment, the power supply module includes an emergency power supply, a normal power supply, a rechargeable battery and a plurality of wiring terminals, the emergency power supply and the normal power supply are electrically connected to the LED light-emitting module through the wiring terminals, the normal power supply is used to provide power for the normal light source and the wall lamp source when the power is on; the emergency power supply is electrically connected to the rechargeable battery through the wiring terminals, the emergency power supply is used to provide power for the emergency light source when the power is off, and the control module is used to switch the circuit when the power is on and off.

[0012] In another embodiment, the end cover includes an upper cover and a lower cover, the inner layer of the lower cover is provided with a sliding bar, the inner layer of the upper cover is provided with a slot for the sliding bar to be inserted and slidably connected, the upper cover and the lower cover are buckled to form a slot that is open toward the end of the lamp and for the lamp to be inserted, and the sliding direction of the upper cover and the lower cover is consistent with the length direction of the lamp.

[0013] In another embodiment, the inner layer of the upper cover is provided with a locking head, and the front end of the locking head is provided with a first guide surface, the inner layer of the lower cover is provided with a card plate cooperating with the locking head, and the first guide surface is used to guide the card plate to be inserted into the locking head to lock the upper cover and the lower cover in the sliding direction.

[0014] In another embodiment, a positioning block is provided on the inner layer of the upper cover, and a second guide surface is provided on the front end of the positioning block, the top cover is provided with a positioning groove for the positioning block to be snapped into and locked, and the second guide surface is used to guide the positioning block to be snapped into the positioning groove to connect the end cover and the top cover.

[0015] In another embodiment, the lampshade includes a light-transmitting plate and mounting strips arranged on both sides of the light-transmitting plate, a convex strip is arranged at the lower end of the top cover along the length direction, and the mounting strip includes a groove section for the convex strip to be inserted into and slide-fitted.

[0016] In another embodiment, the middle plate is configured as a hollow and inverted trapezoidal structure, and clamping strips are provided on both sides of the middle plate. The light-transmitting plate and the groove section form a groove section opposite to the opening of the groove section, and the clamping strip is inserted into the groove section and slidably cooperates with the groove section.

[0017] In another embodiment, the control module includes a control circuit board, and one or more of a microwave induction switch, an infrared induction switch or a voice-controlled induction switch are integrated on the control circuit board.

[0018] In another embodiment, the installation module includes multiple groups of installation components distributed along the length direction of the lamp, and the installation components include a hanging part, a positioning part and a ceiling part. The lower end of the positioning part is connected to the upper end surface of the top cover, the upper end of the positioning part is provided with a limiting groove, and the positioning part is provided with a hanging hole for hanging the hanging part; the lower end of the ceiling part is slidably fitted and positioned in the limiting groove, and the upper end of the ceiling part is provided with a fitting groove for fixing.

[0019] In another embodiment, the ceiling member includes a clamping block, and the positioning member is provided with a clamping groove for the clamping block to be clamped into, so as to limit the lateral movement of the ceiling member.

[0020] According to the linear lamp of the above embodiment, the overall outer shell of the lamp is configured to have a top cover, lampshade and end covers that can be removed and replaced separately, which not only ensures the integrity of the lamp, but also facilitates the replacement of each individual module in the lamp; a middle plate is arranged in the lamp to divide the space in the lamp and provide an installation position, that is, to separate the power module and the LED light-emitting module, and the partition arrangement reduces the complexity of the wiring inside the lamp, facilitates fixed-point replacement and maintenance, and thus reduces the cost of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The figure is a schematic diagram of the overall structure of a linear light;

[0022] Figure 2 An exploded view of a linear lamp body in an embodiment;

[0023] Figure 3 A schematic diagram of the internal structure of a linear lamp body in another embodiment;

[0024] Figure 4 for Figure 3 A magnified view of part A;

[0025] Figure 5 A schematic diagram of a linear lamp body and an end cap to be assembled in another embodiment;

[0026] Figure 6 for Figure 5 A magnified view of part B;

[0027] Figure 7 A schematic diagram of the structure of an end cover in another embodiment;

[0028] Figure 8 It is a schematic diagram of assembling the positioning member and the ceiling member in another embodiment;

[0029] Fig. 9 for Figure 8 Assembly diagram of the center positioning piece and ceiling piece from another perspective.

[0030] Reference numerals:

[0031] 1. Linear lamp body; 11. Top cover; 111. Raised strip; 112. Positioning groove; 12. Lamp cover; 121. Translucent plate; 122. Mounting strip; 1221. Slot section; 1222. Groove section; 1223. Shift section; 13. Middle plate; 131. Card strip; 14. Diffuser plate; 15. End cover; 151. Upper cover; 152. Lower cover; 153. Slide; 154. Card slot; 155. Locking head; 156. First guide surface; 157. Card plate; 158. Positioning block; 159. Second guide surface; 2. LED light module; 21. Emergency light source; 22. Common light source; 23. Wall lamp source; 3. Electric Source module; 31. Emergency power supply; 32. Normal power supply; 33. Rechargeable battery; 34. Terminal block; 4. Mounting module; 41. Lifting piece; 411. Cable tie; 412. Lifting rope; 413. Hanging ring; 42. Positioning piece; 421. Mounting plate; 422. Vertical plate; 423. Limiting plate; 424. Lifting hole; 4241. Lifting hole; 4242. Positioning hole; 425. Limiting groove; 426. Fixing part; 427. Card slot; 43. Ceiling piece; 431. Ceiling plate; 432. Arch plate; 433. Avoidance plate; 434. Card plate; 435. Card block; 436. Matching groove; 5. Control module. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are for making the present application better understood. However, those skilled in the art can easily recognize that some features can be omitted in different situations, or can be replaced by other elements, materials, methods. In some cases, some operations related to the present application are not shown or described in the specification, this is to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations according to the description in the specification and the general technical knowledge in the art.

[0033] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations. At the same time, the steps or actions in the method description can also be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment and are not meant to be a required sequence, unless otherwise specified that a certain sequence must be followed.

[0034] The serial numbers of the components in this document, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).

[0035] LED linear light series is a high-end flexible decorative light, which features low power consumption, long life, high brightness, easy to bend, maintenance-free, etc. It is particularly suitable for indoor and outdoor entertainment venues, building outlines and billboard production. According to different needs, the product has 12V, 24V, etc., and the length is 30CM, 60CM, 90CM, 120CM, etc. LED linear lights can be installed individually or in combination to suit various buildings, indoor and outdoor local or contour lighting. At present, most of the linear lights on the market are integral structures. On the one hand, the wires in the lamp are messy, and the modules are not partitioned. Heat interference is easy to affect each other. Various wires are not easy to fix and weld, the production process is complicated, and the assembly cost is high; on the other hand, if the power supply, light source or other modules are damaged, the whole lamp needs to be taken down for repair or replacement, which is costly to use.

[0036] In an embodiment of the present invention, a linear light is disclosed. By setting each part of the lamp as a detachable structure, the modules of the linear light are partitioned, which is convenient for the individual replacement of each module of the lamp and reduces the use cost. At the same time, the emergency light, microwave sensor, infrared sensor, and DALL dimming are concentrated in one lamp, and it is compatible with hanging, wall and ceiling mounting.

[0037] Please refer to Figure 1 and Figure 2 In one embodiment, a linear lamp is provided, comprising: a linear lamp body 1, comprising a top cover 11, a lampshade 12, a middle plate 13 and two sets of end covers 15, the lampshade 12 is slidably plugged into the lower end of the top cover 11, and the end covers 15 are detachably connected to both ends of the top cover 11, so that the top cover 11, the lampshade 12 and the two sets of end covers 15 form a closed cavity; the middle plate 13 is arranged in the closed cavity to separate the closed cavity into an upper and lower two-layer structure; an LED light-emitting module 2, which is used to connect electricity to emit light, and the LED light-emitting module 2 includes an emergency light source 21. A common light source 22 and a wall light source 23, wherein the common light source 22 is arranged in the lower layer of the closed cavity, the emergency light source 21 is arranged in the linear lamp body 1, and the wall light source 23 is arranged at the upper end of the top cover 11; a power module 3 is arranged in the upper layer of the closed cavity, the power module 3 is connected to an external power supply and is used to provide power to the LED light-emitting module 2; an installation module 4 is arranged at the upper end of the end cover 15 and is used to hang the lamp; and a control module 5 is arranged in the closed cavity and is electrically connected to the LED light-emitting module 2 and the power module 3.

[0038] In this embodiment, the overall outer shell of the lamp is configured to include a top cover 11, a lampshade 12 and an end cover 15 that can be removed and replaced separately, which not only ensures the integrity of the lamp, but also facilitates the replacement of each individual module in the lamp; a middle plate 13 is arranged in the lamp to divide the space in the lamp and provide an installation position, that is, to separate the power module 3 and the LED light-emitting module 2, and the partition setting reduces the complexity of the wiring inside the lamp, facilitates fixed-point replacement and maintenance, and thus reduces the cost of use.

[0039] In this embodiment, please refer to Figure 2 The linear lamp has a common light source 22 and a wall lamp source 23. The emergency light source 21 is set as a lamp bead. The emergency light source 21 is installed on the end cover 15 and is set away from the installation module 4 to light up and convert to emergency light in a power-off state. The common light source 22 and the wall lamp source 23 both adopt a light strip with multiple lamp beads. The light emitting direction of the wall lamp source 23 is opposite to that of the common light source 22. The wall lamp source 23 is used to supplement the ambient light. The common light source 22 is used as the main light source to be used in combination to improve the use effect of the lamp.

[0040] Further, in order to realize the quick disassembly and assembly and matching between the lampshade 12, the top cover 11 and the middle plate 13, please refer to Figure 3 and Figure 4 The lampshade 12 includes a light-transmitting plate 121 and mounting strips 122 arranged on both sides of the light-transmitting plate 121. The mounting strips 122 are arranged in a corrugated shape along a cross section perpendicular to the length direction. Specifically, starting from one side of the light-transmitting plate 121, it includes a groove section 1221, a groove section 1222 and a stop section 1223, wherein the groove section 1221, the groove section 1222 and the stop section 1223 all have openings, the openings of the groove sections 1221 on both sides are arranged opposite to each other, the openings of the groove section 1222 are arranged opposite to each other, and the openings of the stop section 1223 are arranged opposite to each other.

[0041] In this embodiment, please refer to Figure 3 and Figure 4 The lower end of the top cover 11 is provided with convex strips 111 on both sides along the length direction, and the two convex strips 111 are respectively used to insert into the groove section 1222 and slide together; and the blocking section 1223 can further form a limit for the convex strip 111, so as to maintain the positioning in the thickness direction of the linear light.

[0042] In this embodiment, please refer to Figure 2 and Figure 3The middle plate 13 is set to a hollow and inverted trapezoidal structure, and the middle of the middle plate 13 is arched. The commonly used light source 22 is installed inside the middle plate 13. A diffusion plate 14 is set at the lower end of the middle plate 13 for diffusing the light source evenly. The opening at the lower end of the middle plate 13 is closed on the diffusion plate 14 by being inverted; clamping strips 131 are set on both sides of the lower end of the middle plate 13 near the installation strip 122, and the clamping strip 131 and the diffusion plate 14 are both inserted into the groove section 1221 and slidably matched with the groove section 1221, and the edge of the clamping strip 131 is set to be raised.

[0043] Please refer to Figure 2 In order to achieve the applicability of the linear light, the power module 3 includes an emergency power supply 31, a common power supply 32, a rechargeable battery 33 and a plurality of wiring terminals 34. The emergency power supply 31 and the common power supply 32 are electrically connected to the LED light-emitting module 2 through the wiring terminals 34. The common power supply 32 is used to provide power for the common light source 22 and the wall light source 23 in the power-on state; the emergency power supply 31 is electrically connected to the rechargeable battery 33 through the wiring terminals 34. The rechargeable battery 33 is used to charge the emergency power supply 31 in the power-on state so that it is always in a saturated state so that it can be used in the emergency lighting state, and can realize long-term power supply in an emergency situation; the emergency power supply 31 is used to provide power for the emergency light source 21 in the power-off state, and the control module 5 is used to switch the circuit when the power is on and off. By setting the control module 5, the automatic switching of the power supply is realized, and the switching of the circuit in an emergency situation is realized. It can be used in different states, thereby improving the applicability.

[0044] Please refer to Figure 2 The control module 5 includes a control circuit board. In order to improve the application range of the linear light and simplify the operation procedure, one or more of a microwave sensor switch, an infrared sensor switch or a voice-controlled sensor switch is arranged on the control circuit board for controlling the entire circuit. Specifically, a microwave sensor, an infrared sensor or a voice-controlled sensor can be used for implementation. In this embodiment, DALI dimming technology is used to adjust the color temperature and realize other functions. The DALI system software can realize precise control of each light source. Users can design and adjust the lighting scheme according to their needs to achieve flexible lighting effects.

[0045] Among them, the microwave induction switch is a moving object detector designed using the principle of the Doppler effect. It detects whether the position of an object moves in a non-contact manner, and then generates a corresponding switch operation; that is, by setting a microwave sensor, when someone walks into the sensing area and meets the lighting requirements, the induction switch automatically turns on, the line light lights up, and starts the delay system. As long as the human body does not leave the sensing area, the line light will continue to work. When the human body leaves the sensing area, the microwave sensor starts to calculate the delay. When the delay ends, the microwave sensor switch automatically turns off and the line light stops working. The infrared induction switch is an automatic control switch based on infrared sensing technology. It realizes its automatic control function by sensing the infrared heat emitted from the outside world. It can quickly turn on various electrical equipment such as lamps, automatic doors, and anti-theft alarms; the infrared sensor detects changes in the infrared spectrum of the human body and automatically turns on the power of the line light. It will continue to be turned on if the person does not leave the sensing range; after the person leaves, the load is automatically turned off after a delay. The voice-controlled switch is not described here.

[0046] Furthermore, after the top cover 11, lampshade 12, middle plate 13, diffuser plate 14 and various modules inside the linear light are installed, the two ends of the linear light are finally sealed, that is, the end caps 15 are installed. Figure 2 and Figure 5 The end cover 15 includes an upper cover 151 and a lower cover 152. The inner layer of the lower cover 152 is provided with a slide bar 153. The inner layer of the upper cover 151 is provided with a card slot 427 for the slide bar 153 to be inserted and slidably connected. The upper cover 151 and the lower cover 152 are buckled together to form a groove that opens toward the end of the lamp and for the lamp to be inserted. The sliding direction of the upper cover 151 and the lower cover 152 is consistent with the length direction of the lamp; specifically, the slide bar 153 is set in an "L" shape, and the card slot 427 is set accordingly to strengthen the connection relationship between the upper cover 151 and the lower cover 152.

[0047] Please refer to Figure 5 and Figure 6 The upper cover 151 is provided with a locking head 155 on the inner layer, and a first guide surface 156 is provided on the front end of the locking head 155; the lower cover 152 is provided with a card plate 157 cooperating with the locking head 155 on the inner layer, and the first guide surface 156 is used to guide the card plate 157 to be clamped into the locking head 155, so as to lock the upper cover 151 and the lower cover 152 in the sliding direction; the front end of the locking head 155 is provided with a barb structure, and the first guide surface 156 is provided with an inclined surface. During the sliding process of the upper cover 151 and the lower cover 152, the card plate 157 slides along the first guide surface 156 until the card plate 157 is clamped into the barb structure of the locking head 155, thereby completing the clamping.

[0048] Please refer to Figure 5 and Figure 7In this embodiment, the emergency light source 21 is installed on the lower cover 152 on either side, and the accessories of the control module 5 can also be installed in the groove of the end cover 15 accordingly. The inner layer of the upper cover 151 is provided with a protruding positioning block 158, and the front end of the positioning block 158 is provided with a second guide surface 159, and the second guide surface 159 is set as an inclined surface. The top cover 11 is provided with a positioning groove 112 for the positioning block 158 to be locked, and the second guide surface 159 is used to guide the positioning block 158 to be locked into the positioning groove 112 to connect the end cover 15 and the top cover 11.

[0049] Further, in order to quickly install and remove the line light, the line light has multiple installation methods. In another embodiment, please refer to Figure 1 and Figure 8 The installation module 4 includes multiple groups of installation components distributed along the length direction of the lamp, and the installation components include a hanging piece 41, a positioning piece 42 and a ceiling piece 43. The lower end of the positioning piece 42 is connected to the upper end surface of the top cover 11, and a limiting groove 425 is provided at the upper end of the positioning piece 42, and a hanging hole 424 for hanging the hanging piece 41 is opened on the positioning piece 42; the lower end of the ceiling piece 43 slides and is positioned in the limiting groove 425, and a matching groove 436 for fixing is opened at the upper end of the ceiling piece 43, the upper end of the hanging piece 41 is used to be fixed at the reserved hole of the processed ceiling, and a hanging ring 413 is provided at the lower end of the hanging piece 41, and the hanging ring 413 is used to be hung at the hanging hole 424.

[0050] For details, please refer to Figure 1 The installation components are arranged in multiple groups according to the length and weight of the LED line light. In this embodiment, two groups are taken as an example. The two groups of installation components are distributed near the two ends of the LED line light.

[0051] For further information, please refer to Figure 8 and Fig. 9 The positioning member 42 includes a mounting plate 421, a vertical plate 422 and a limiting plate 423. The vertical plate 422 is provided with two pieces and is respectively arranged on both sides of the mounting plate 421. The hanging hole 424 is opened on the vertical plate 422. The vertical plate 422 is located on the side of the mounting plate 421 away from the positioning portion, and the vertical plate 422 is perpendicular to the mounting plate 421 and is arranged in a "U"-shaped structure as a whole with the mounting plate 421; the limiting plate 423 is arranged on the side of the vertical plate 422 away from the mounting plate 421, that is, the mounting plate 421 is located on the vertical plate At the lower end of 422, the limit plate 423 is located at the upper end of the vertical plate 422, so that the limit plate 423, the vertical plate 422 and the mounting plate 421 form a horizontal limit groove 425, and the openings of the limit grooves 425 on both sides are arranged relatively, and the ceiling component 43 is slidably installed in the limit grooves 425, and the ceiling component 43 is clamped under the action of the limit grooves 425 on both sides to limit the movement of the ceiling component 43 along the hanging direction, so that the upper end of the ceiling component 43 is fixed to the ceiling, and the lower end is connected to the lamp body, so as to realize hanging.

[0052] For further information, please refer to Figure 8 and Fig. 9 A fixing portion 426 is provided on the side of the mounting plate 421 away from the limiting groove 425. The fixing portion 426 can be a screw or a combination of a bolt and a nut to fix the mounting plate 421 to the upper end of the top cover 11. In this embodiment, the mounting plate 421, the vertical plate 422 and the limiting plate 423 are formed by integrated stamping and bending of the plate.

[0053] For further information, please refer to Figure 8 and Fig. 9 The ceiling member 43 includes a ceiling plate 431, an arched plate 432, a position-avoiding plate 433, a position-locking plate 434 and a block 435 in sequence, wherein the arched plate 432, the position-avoiding plate 433, the position-locking plate 434 and the block 435 are symmetrically distributed at both ends of the ceiling plate 431, the ceiling plate 431 is parallel to the mounting plate 421, the arched plate 432 is parallel to the vertical plate 422, and the structures of the ceiling plate 431 and the arched plate 432 are consistent with the mounting plate 421 and the vertical plate 422. The structure of the embodiment of the present invention is the same as that of the embodiment of the present invention, except that the arched plate 432 is arranged on the side of the ceiling plate 431 facing the mounting plate 421, and the length of the arched plate 432 is less than the length of the mounting plate 421, so that the ceiling plate 431 is within the range of the mounting plate 421 and is arched; the ceiling plate 431 is parallel to the avoidance plate 433, and the avoidance plate 433 extends toward the side away from the ceiling plate 431, and the clamping plate 434 is arranged on the side of the avoidance plate 433 away from the arched plate 432. The clamping plate 434 extends toward the top of the avoidance plate 433, so that the clamping plate 434 is clamped into the limiting groove 425 and slides in the limiting groove 425 in the horizontal direction, and the clamping plate 434, the avoidance plate 433 and the arched plate 432 form the avoidance groove of the limiting plate 423.

[0054] Please refer to Figure 8 and Fig. 9 The limit plate 423 is provided with a slot 427 for the block 435 to be inserted into, so as to limit the lateral movement of the ceiling member 43. Specifically, the block 435 is arranged at the upper end of the position plate 434, and the limit slot 425 cooperates with the position plate 434 to limit the movement of the ceiling member 43 in the hoisting direction. The block 435 is inserted into the slot 427 to limit the lateral movement of the ceiling member 43, and the ceiling member 43 and the positioning member 42 are further locked.

[0055] In this embodiment, please refer to Figure 8 and Fig. 9The limiting plate 423 is inclined relative to the mounting plate 421 and extends toward the direction of the avoidance groove, that is, the limiting plate is set at the upper end of the vertical plate 422 and is inclined toward one side and downward of the avoidance groove. The locking plate 434 is inclined relative to the ceiling plate 431 and extends toward the limiting groove 425, that is, the locking plate 434 extends toward the top of the avoidance plate 433 and is inclined away from the side of the avoidance groove. The limiting plate 423 and the locking plate 434 are buckled together to clamp the ceiling component 43 and the mounting component. During hoisting, the ceiling component 43 approaches from either side of the positioning component 42 and makes the locking plate 434 snap into the limiting grooves 425 on both sides, so that the limiting plate 423 and the locking plate 434 are buckled together.

[0056] Please refer to Fig. 9 In order to match the hanging hole 424 of the hanging member 41 , the clamping groove 427 and the hanging hole 424 are arranged on the same cross section, so that the clamping groove 427 forms a avoiding position for the hanging ring 413 .

[0057] In another embodiment, please refer to Figure 1 The hanging component 41 includes a cable tie 411 and a hanging rope 412. The hanging rope 412 is separated into a hanging section and a branch line section by the cable tie 411. The end of the hanging section away from the cable tie 411 is used to be fixed at a reserved hole of the processed ceiling. The branch line section includes at least two hanging ropes 412, and the ends of the branch line sections away from the cable tie 411 are evenly hung on the hanging holes 424.

[0058] For further information, please refer to Figure 8 The hanging hole 424 includes a hanging hole 4241 and a positioning hole 4242 which are distributed along the hanging direction and interfere with each other. The diameter of the hanging hole 4241 is larger than the diameter of the positioning hole 4242, and the center of the hanging hole 4241 is below the center of the positioning hole 4242, so that the size of the hanging hole 424 gradually decreases from bottom to top. When the lamp is hung, under the action of gravity, the hanging ring 413 is stuck in the smaller positioning hole 4242 to limit the shaking of the lamp caused by the movement of the hanging ring 413.

[0059] The above specific examples are used to illustrate the present invention, which is only used to help understand the present invention and is not intended to limit the present invention. For those skilled in the art, according to the concept of the present invention, some simple deductions, modifications or substitutions can be made.

Claims

1. A linear light, characterized in that: include: A linear lamp body (1) comprises a top cover (11), a lampshade (12), a middle plate (13) and two groups of end covers (15); the lampshade (12) is slidably plugged into the lower end of the top cover (11); the end covers (15) are detachably connected to the two ends of the top cover (11), so that the top cover (11), the lampshade (12) and the two groups of end covers (15) form a closed cavity; the middle plate (13) is arranged in the closed cavity to separate the closed cavity into an upper and lower two-layer structure; An LED light-emitting module (2) is used to generate light when connected to electricity, the LED light-emitting module (2) comprising an emergency light source (21), a common light source (22) and a wall light source (23), the common light source (22) being arranged at the lower layer of the closed cavity, the emergency light source (21) being arranged at the linear light body (1), and the wall light source (23) being arranged at the upper end of the top cover (11); A power module (3) is arranged on the upper layer of the closed cavity, and the power module (3) is connected to an external power source and is used to provide electrical energy to the LED light-emitting module (2); A mounting module (4) is arranged on the upper end of the end cover (15) and is used for hanging the lamp; as well as A control module (5) is arranged in the closed cavity and is electrically connected to the LED light-emitting module (2) and the power module (3).

2. The linear light according to claim 1, characterized in that: The power supply module (3) comprises an emergency power supply (31), a normal power supply (32), a rechargeable battery (33) and a plurality of wiring terminals (34); the emergency power supply (31) and the normal power supply (32) are both electrically connected to the LED light-emitting module (2) via the wiring terminals (34); the normal power supply (32) is used to provide power to the normal light source (22) and the wall light source (23) in a power-on state; the emergency power supply (31) is electrically connected to the rechargeable battery (33) via the wiring terminals (34); the emergency power supply (31) is used to provide power to the emergency light source (21) in a power-off state; and the control module (5) is used to switch the circuit when the power is on or off.

3. The linear light according to claim 1, characterized in that: The end cover (15) comprises an upper cover (151) and a lower cover (152); the inner layer of the lower cover (152) is provided with a slide bar (153); the inner layer of the upper cover (151) is provided with a slot (427) for the slide bar (153) to be inserted and slidably connected; the upper cover (151) and the lower cover (152) are buckled together to form a slot that opens toward the end of the lamp and is provided for the lamp to be inserted; the sliding direction of the upper cover (151) and the lower cover (152) is consistent with the length direction of the lamp.

4. The linear light according to claim 3, characterized in that: The upper cover (151) is provided with a locking head (155) on its inner layer, and a first guide surface (156) is provided at the front end of the locking head (155); the lower cover (152) is provided with a clamping plate (157) matched with the locking head (155) on its inner layer, and the first guide surface (156) is used to guide the clamping plate (157) to be clamped into the locking head (155) so as to lock the upper cover (151) and the lower cover (152) in the sliding direction.

5. The linear light according to claim 3, characterized in that: The upper cover (151) is provided with a positioning block (158) on its inner layer, and a second guide surface (159) is provided at the front end of the positioning block (158); the top cover (11) is provided with a positioning groove (112) for the positioning block (158) to be snapped into and locked, and the second guide surface (159) is used to guide the positioning block (158) to be snapped into the positioning groove (112) so as to connect the end cover (15) and the top cover (11).

6. The linear light according to claim 1, characterized in that: The lampshade (12) comprises a light-transmitting plate (121) and mounting strips (122) arranged on both sides of the light-transmitting plate (121); a convex strip (111) is arranged at the lower end of the top cover (11) along the length direction; and the mounting strip (122) comprises a groove section (1222) for the convex strip (111) to be inserted into and slidably fitted therein.

7. The linear light according to claim 6, characterized in that: The middle plate (13) is configured as a hollow and inverted trapezoidal structure, and clamping strips (131) are provided on both sides of the middle plate (13). The light-transmitting plate (121) and the groove section (1222) form a groove section (1221) opposite to the opening of the groove section (1222), and the clamping strip (131) is inserted into the groove section (1221) and slidably cooperates with the groove section (1221).

8. The linear light according to claim 1, characterized in that: The control module (5) comprises a control circuit board, on which one or more of a microwave induction switch, an infrared induction switch or a voice-controlled induction switch are integrated.

9. The linear light according to claim 1, characterized in that: The installation module (4) includes a plurality of installation components distributed along the length direction of the lamp, and the installation components include a hanging component (41), a positioning component (42) and a ceiling component (43); the lower end of the positioning component (42) is connected to the upper end surface of the top cover (11); the upper end of the positioning component (42) is provided with a limiting groove (425), and the positioning component (42) is provided with a hanging hole (424) for hanging the hanging component (41); the lower end of the ceiling component (43) is slidably matched and positioned in the limiting groove (425), and the upper end of the ceiling component (43) is provided with a matching groove (436) for fixing.

10. The linear light according to claim 9, characterized in that: The ceiling member (43) comprises a clamping block (435), and the positioning member (42) is provided with a clamping groove (427) for the clamping block (435) to be clamped into, so as to limit the lateral movement of the ceiling member (43).

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