CN114941823A

CN114941823A - Cabinet lamp

Info

Publication number: CN114941823A
Application number: CN202210684035.6A
Authority: CN
Inventors: 涂和俊; 黄盛斌
Original assignee: Shenzhen Legend Technology Co ltd
Current assignee: Shenzhen Legend Technology Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-08-26

Abstract

The application relates to a cabinet lamp, which comprises a lower shell, wherein the section of the lower shell is in a U-shaped bent shape; the light source assembly is plate-shaped and is arranged at the bending opening of the lower shell; the upper cover is connected to the bent opening of the lower shell in a sliding manner, is arranged adjacent to the light source assembly and can be detached from one end, far away from the light source assembly, of the lower shell; the first plugging end cover is detachably connected with one end of the lower shell and is positioned at one end close to the light source component; and the second plugging end cover is detachably connected with the other end of the lower shell, and is positioned at one end close to the upper cover. This application has and makes the cabinet lamp install and remove convenient effect.

Description

Cabinet lamp

Technical Field

The application relates to the field of lighting equipment, in particular to a cabinet lamp.

Background

In order to facilitate the life of people, the cabinet plays an important role, so that people have more choices on the collection and storage modes of articles, wherein the cabinet is generally placed at the corner of a room, the surrounding environment is dark because light rays are not easy to reach, so that people can find things and operate under the cabinet more conveniently, and a cabinet lamp is also generally installed in the cabinet.

In the related art, a cabinet lamp comprises a lower shell, an upper cover, a blocking end cover and a light source assembly, wherein the lower shell is a section bar, and the section of the lower shell is approximately in a U-shaped bent shape; the upper cover is connected to the bent opening of the lower shell in a sliding manner, the sliding direction of the upper cover relative to the lower shell is parallel to the length direction of the lower shell, and meanwhile, the upper cover and the lower shell form a tubular main shell; the plugging end covers are fixedly connected to two ends of the main shell, the plugging end covers are used for fixedly connecting the upper cover and the lower shell, and one plugging end cover is also provided with a circuit board, a switch and an interface; the light source component is plate-shaped, is arranged on the upper cover and is connected with the circuit board on the plugging end cover.

To the above-mentioned correlation technique, there is when combing or maintaining the internal line of cupboard lamp, need dismantle the cupboard lamp, and need all pull down two shutoff end covers when dismantling, just can pull down the upper cover from the lower casing completely to lead to the inconvenient defect of installing and removing of cupboard lamp.

Disclosure of Invention

In order to make the cupboard lamp be convenient for install and remove, the application provides a cupboard lamp.

The application provides a cabinet lamp adopts following technical scheme:

a cabinet light comprising:

the section of the lower shell is in a U-shaped bent shape;

the light source assembly is plate-shaped and is arranged at the bending opening of the lower shell;

the upper cover is connected to the bent opening of the lower shell in a sliding mode, the upper cover is arranged adjacent to the light source assembly, and the upper cover can be detached from one end, far away from the light source assembly, of the lower shell;

the first plugging end cover is detachably connected with one end of the lower shell and is positioned at one end close to the light source component;

and the second plugging end cover is detachably connected with the other end of the lower shell and is positioned at one end close to the upper cover.

Through adopting above-mentioned technical scheme, when will combing or maintaining the internal line of cupboard lamp, pull down second shutoff end cover from the casing down earlier, pull out the upper cover from the one end that the light source subassembly was kept away from to the casing down after that, just can comb or maintain the internal line of cupboard lamp this moment, compare in needs pull down first shutoff end cover and second shutoff end cover, just can follow the mode that the casing pulled down with the upper cover, this kind of design, the upper cover can make things convenient for more to pull down on the underground casing, thereby it is more convenient to enable installing and removing of cupboard lamp, and then be convenient for more comb or maintain the internal line of cupboard lamp.

Preferably, the bending opening of the lower shell is provided with two outer clamping plates and two inner clamping plates, and the two outer clamping plates are respectively positioned at two ends of the opening of the lower shell; the two inner clamping plates are respectively positioned at two ends of the opening of the lower shell, the inner clamping plates are closer to the bent bottom of the lower shell than the outer clamping plates, and a light source installation through groove is formed between the inner clamping plates and the outer clamping plates; the light source subassembly is including lamps and lanterns board, mounting panel and battery, the lamps and lanterns board with mounting panel fixed connection, all sides of mounting panel edge exceed all sides of lamps and lanterns board edge with the logical groove of light source installation cooperatees, the battery is located interior grip block is kept away from one side of outer grip block.

Through adopting above-mentioned technical scheme, then when installation light source subassembly, place the battery in the bottom of buckling of casing down earlier, then fill in lamps and lanterns board and mounting panel from the one end that the casing is close to first shutoff end cover down, at this in-process, with all sides edge embedding light source installation of mounting panel logical groove, parallel pulling lamps and lanterns board and mounting panel simultaneously, move to preset position until lamps and lanterns board and mounting panel, then connect one of them of casing under with first shutoff end cover again, to prevent lamps and lanterns board and mounting panel roll-off can, thereby just reach the purpose of installing the light source subassembly on the casing down fast, also be difficult for influencing the planarization of cupboard lamp surface simultaneously.

Preferably, a connecting part in a U-shaped bent shape is connected to the surface of one side of the upper cover, which is close to the lower housing, and a bent opening of the connecting part faces to the position of the light source assembly; an upper cover connecting through groove is formed in the two ends of the opening of the connecting part and is positioned on the bent outer side of the connecting part; and two ends of the opening of the lower shell are provided with tightly-matched plates which can be embedded in the upper cover connecting through groove.

Through adopting above-mentioned technical scheme, when will install the upper cover on casing down, can make the tight-fitting plate correspond the upper cover and connect logical groove, the length direction who connects logical groove along the upper cover again promotes the upper cover, reach the terminal surface butt of lamps and lanterns board until the upper cover, then alright connect second shutoff end cover on casing down, thereby just accomplish the equipment of cabinet lamp, simultaneously through the cooperation between tight-fitting plate and the upper cover connection logical groove, can also promote the connection compactness between upper cover and the lower casing, and then can protect the internal element of cabinet lamp better.

Preferably, the tight fitting plate is provided with a first fast-assembling notch, the first fast-assembling notch divides the tight fitting plate into the first tight fitting part and the second tight fitting part, and the first tight fitting part is closer to the position of the light source assembly than the second tight fitting part; the inner wall of one side of the upper cover, far away from the upper cover, of the upper cover connecting through groove is provided with a second quick-mounting notch, and the second quick-mounting notch is used for accommodating the second tight-fitting portion.

Through adopting above-mentioned technical scheme, because of the setting of first fast-assembling breach and second fast-assembling breach, then when installing the upper cover on casing down, make connecting portion be arranged in the second fast-assembling breach earlier and keep away from the part disect insertion first fast-assembling breach of the bottom of buckling, second close-fitting portion can be in second fast-assembling breach simultaneously, then alright promote the upper cover to the position at light source subassembly place, slide to preset position until the upper cover, compare in the mode that the terminal surface of upper cover from casing down slided in, this kind of design, the stroke that makes the upper cover slide to preset position shortens, thereby it is more convenient to enable the installation between upper cover and the casing down.

Preferably, the peripheral edge of the mounting plate is provided with two close-fitting gaps at the part close to the upper cover, and the two close-fitting gaps correspond to the light source mounting through grooves; the one end that the upper cover is close to the light source subassembly is connected with the close-fitting extension, the close-fitting extension can imbed in the logical groove of light source installation, the close-fitting extension with the close-fitting breach close-fitting is connected.

Through adopting above-mentioned technical scheme, because of the setting of tight fit breach, then when the upper cover slides to preset position, the tight fit extension just can imbed in the tight fit breach to can promote the tight nature of being connected between upper cover and the mounting panel, also can promote the tight nature of being connected between upper cover and the lower casing, and then help promoting the bulk strength of casing in the cabinet lamp.

Preferably, one end of the upper cover, which is far away from the light source assembly, is exposed out of one end of the lower shell, which is far away from the first blocking end cover; the connecting part is provided with a limiting extension part, the limiting extension part is abutted against the end face of the lower shell, and the limiting extension part is provided with a limiting notch; the lower shell is connected with a limiting bolt at the end face abutted to the limiting extension part, a screw rod of the limiting bolt penetrates through the limiting notch, and a nut of the limiting bolt is used for forming a barrier with the limiting extension part.

Through adopting above-mentioned technical scheme, after the upper cover slides to predetermined position, before the installation of second shutoff end cover, with spacing bolted connection under on the casing, so that spacing bolt's nut and spacing extension form the check and keep off, connect second shutoff end cover under on the casing after that, simultaneously at this in-process, the upper cover can not take place to the direction of keeping away from the light source subassembly and slide, thereby can connect between casing, upper cover and the second shutoff end cover inseparabler down.

Preferably, an end cover connecting through groove is formed in the bent inner side of the lower shell, and the end cover connecting through groove is located on one side, far away from the outer clamping plate, of the inner clamping plate; the inner wall of the second plugging end cover is matched with the part of the connecting part, which is positioned outside the lower shell, the second plugging end cover is connected with an end cover extending part at the position which is abutted against the end face of the lower shell, and the end cover extending part is embedded in the end cover connecting through groove.

By adopting the technical scheme, when the second plugging end cover is to be connected to the lower shell, only the end cover extension part needs to be aligned to the end cover connecting through groove, and the end cover extension part is embedded into the end cover connecting through groove, so that the second plugging end cover can be connected with the lower shell in a simpler structural form.

Preferably, the surface of the bent outer side of the connecting part is provided with a wavy end cover close-fitting groove, and the wave direction of the end cover close-fitting groove is parallel to the length direction of the end cover connecting through groove; the inner wall of the second plugging end cover is provided with a wave-shaped end cover close-fitting bulge, and the end cover close-fitting bulge is embedded in the end cover close-fitting groove.

Through adopting above-mentioned technical scheme, connecting the in-process that leads to the groove with end cover extension embedding end cover, the cooperation between end cover tight fit arch and the end cover tight fit groove can be similar to the buckle and be connected to both can not influence the smoothness nature of installing and removing between second shutoff end cover and the lower casing, also can promote the compactness of being connected between second shutoff end cover and the upper cover, and then make the connection between lower casing, second shutoff end cover and the upper cover three firm more.

Preferably, the upper cover is used for installing a circuit board, and the upper cover is further provided with an induction probe and an induction switch.

By adopting the technical scheme, the application requirements of different scenes can be met due to the adoption of the inductive switch, so that the practicability of the cabinet lamp is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the lower shell, the light source component, the upper cover, the first plugging end cover and the second plugging end cover, compared with a mode that the upper cover can be detached from the lower shell only when the first plugging end cover and the second plugging end cover are detached, the upper cover can be detached from the underground shell more conveniently by the design mode, so that the cabinet lamp can be detached more conveniently, and the internal circuit of the cabinet lamp can be combed or maintained more conveniently;

2. through the arrangement of the outer clamping plate and the inner clamping plate, the purpose of quickly mounting the light source assembly on the lower shell is achieved, and meanwhile, the flatness of the outer surface of the cabinet lamp is not easily influenced;

drawings

Fig. 1 is a schematic structural diagram of a cabinet lamp in an embodiment of the present application.

Fig. 2 is a schematic view illustrating connection between a light source assembly and a lower housing in an embodiment of the present application.

Fig. 3 is a schematic view of the connection between the upper cover and the lower housing in the embodiment of the present application.

Fig. 4 is a schematic view of the connection between the second blocking end cap and the lower shell in the embodiment of the present application.

Description of reference numerals: 1. a lower housing; 11. an outer clamping plate; 12. an inner clamping plate; 13. a light source mounting through groove; 14. tightly matching the plate; 141. a first fitting part; 142. a second fitting section; 15. a first quick-mount notch; 16. a limit bolt; 17. the end cover is connected with the through groove; 2. a light source assembly; 21. a lamp panel; 22. mounting a plate; 221. tightly fitting the gap; 23. a battery; 3. an upper cover; 31. a connecting portion; 32. the upper cover is connected with the through groove; 33. a second quick-mounting notch; 34. a close-fitting extension part; 35. limiting the extension part; 36. a limiting notch; 37. the end cover is tightly matched with the groove; 4. a first plugging end cap; 5. a second plugging end cap; 51. an end cap extension; 52. the end cover is tightly matched with the bulge; 6. an inductive probe; 7. an inductive switch.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a cabinet lamp. Referring to fig. 1, the cabinet lamp includes a lower housing 1, a light source assembly 2, an upper cover 3, a first blocking end cover 4 and a second blocking end cover 5, specifically, the lower housing 1 is made of a profile, and the cross section of the lower housing 1 is in a U-shaped bent shape; the light source component 2 is integrally plate-shaped, and the light source component 2 is arranged at the bending opening of the lower shell 1; the upper cover 3 is connected to the bent opening of the lower shell 1 in a sliding manner, and meanwhile, the upper cover 3 is arranged adjacent to the light source assembly 2 when viewed along the length direction of the lower shell 1, and the upper cover 3 can be detached from one end, far away from the light source assembly 2, of the lower shell 1; the first blocking end cover 4 is detachably mounted at one end of the lower shell 1, which is closer to the light source component 2, and the second blocking end cover 5 is detachably mounted at one end of the lower shell 1, which is closer to the upper cover 3, so that a cabinet lamp is formed.

Referring to fig. 1, in this embodiment, when combing or maintaining the internal circuit of the cabinet lamp, first detach second shutoff end cover 5 from lower casing 1, detach upper cover 3 from the one end of lower casing 1 away from light source subassembly 2, just can comb or maintain the internal circuit of the cabinet lamp this moment, compare in needs and pull down first shutoff end cover 4 and second shutoff end cover 5, just can pull down the mode that upper cover 3 pulled down from lower casing 1, this kind of design, upper cover 3 can pull down on convenient underground casing 1 more, thereby can make the installing and removing of cabinet lamp more convenient, and then be convenient for combing or maintaining the internal circuit of the cabinet lamp more.

Referring to fig. 1 and 2, an outer clamping plate 11 and an inner clamping plate 12 are integrally formed at a bending opening of the lower casing 1, specifically, two outer clamping plates 11 are provided, the two outer clamping plates 11 are respectively located at two ends of the opening of the lower casing 1, and two mutually close ends of the outer clamping plates 11 are located in a bending inner side range of the lower casing 1, so as to form a barrier towards the bending bottom direction of the lower casing 1 for elements in the lower casing 1; interior grip block 12 also is provided with two, and two interior grip blocks 12 also are located the both ends of casing 1 opening part down respectively, but interior grip block 12 is more close to the inboard bottom of casing 1 bending down for outer grip block 11, so can form the logical groove 13 of light source installation in casing 1 down between interior grip block 12 and the outer grip block 11 to just form the structure basis of installation light source subassembly 2.

Referring to fig. 1 and 2, the light source assembly 2 includes a lamp board 21, a mounting plate 22 and a battery 23, wherein the lamp board 21 is fixedly connected to the mounting plate 22, and the peripheral edge of the mounting plate 22 exceeds the peripheral edge of the lamp board 21, so when the lamp board 21 and the mounting plate 22 are mounted, the peripheral edge of the mounting plate 22 is first embedded into the light source mounting through groove 13, then the lamp board 21 and the mounting plate 22 are pulled until the lamp board 21 and the mounting plate 22 slide to a predetermined position, and then the first blocking end cap 4 is mounted on the lower housing 1, so that the lamp board 21 and the mounting plate 22 are mounted, and meanwhile, since the surface of the lamp board 21 away from the mounting plate 22 is flush with the surface of the outer clamping plate 11 away from the inner clamping plate 12, the surface flatness of the cabinet lamp is not affected by the mounting of the lamp board 21 and the mounting plate 22.

Referring to fig. 1 and 2, the battery 23 is located in the bent inner side of the lower housing 1, and meanwhile, the battery 23 is located on the side of the inner clamping plate 12 away from the outer clamping plate 11, so that the battery 23 needs to be installed on the bottom of the bent inner side of the lower housing 1 before the lamp plate 21 and the installation plate 22 are installed, and meanwhile, a certain gap exists between the battery 23 and the installation plate 22, thereby facilitating the heat dissipation of the battery 23 in the work process.

Referring to fig. 1 and 3, in the present embodiment, a connecting portion 31 having a U-shaped bent shape is integrally formed on a surface of one side of the upper cover 3 close to the lower housing 1, wherein a bent opening of the connecting portion 31 faces a position of the light source assembly 2, an upper cover connecting through groove 32 is integrally formed at two ends of the opening of the connecting portion 31, the upper cover connecting through groove 32 is located at a bent outer side of the connecting portion 31, and a length direction of the upper cover connecting through groove 32 is parallel to a sliding direction of the upper cover 3, so as to form a part of a structural foundation connected between the upper cover 3 and the lower housing 1.

Referring to fig. 1 and 3, the two ends of the opening of the lower casing 1 are integrally formed with two close fitting plates 14, specifically, the two close fitting plates 14 are respectively located at the two ends of the opening of the lower casing 1, the close fitting plates 14 are parallel to the inner clamping plates 12, and the close fitting plates 14 and the inner clamping plates 12 are integrally connected, so that when the upper cover 3 needs to be installed on the lower casing 1, the close fitting plates 14 only need to be aligned with the upper cover connecting through grooves 32, then the upper cover 3 is pushed along the length direction of the lower casing 1 until the upper cover 3 abuts against the end face of the lamp plate 21, and therefore the upper cover 3 and the lower casing 1 can be quickly assembled and disassembled.

Referring to fig. 1 and 3, in order to facilitate the installation of the upper cover 3 on the lower casing 1, a first quick-assembly notch 15 is integrally formed on the quick-assembly plate 14, and the first quick-assembly notch 15 divides the quick-assembly plate 14 into a first tight-fitting portion 141 close to the light source assembly 2 and a second tight-fitting portion 142 far away from the light source assembly 2, and a second quick-assembly notch 33 is formed in a side surface of the upper cover connecting through groove 32 far away from the upper cover 3, and the second quick-assembly notch 33 can be embedded into the second tight-fitting portion 142, so that the light source assembly can be assembled and disassembled by directly embedding the portion, located in the second quick-assembly notch 33, of the connecting portion 31 closer to the light source assembly 2 into the first quick-assembly notch 15, and then the upper cover 3 is moved to the position close to the quick-assembly 2, thereby reducing the sliding stroke of the upper cover 3 and facilitating the improvement of the convenience between the upper cover 3 and the lower casing 1.

Referring to fig. 2 and 3, in order to promote upper cover 3, light source subassembly 2 and the connection tightness between the three of casing 1 down, so the week side edge of mounting panel 22 has seted up tight fit breach 221 on the part that is close to upper cover 3 an organic whole, wherein tight fit breach 221 is in light source installation logical groove 13, the one end integrated into one piece that upper cover 3 is close to light source subassembly 2 simultaneously has tight fit extension 34, then when the terminal surface butt of upper cover 3 and lamps and lanterns board 21, tight fit extension 34 imbeds in the logical groove 13 of light source installation, and tight fit extension 34 still the tight fit imbeds in the tight fit breach 221, thereby just make upper cover 3, connect more firmly and inseparable between light source subassembly 2 and the lower casing 1 three, and then make the cabinet lamp can adapt to humid environment better.

Referring to fig. 1 and 4, in order to prevent the upper cover 3 from moving in the direction away from the light source assembly 2 when the second blocking end cap 5 is installed, in this embodiment, one end of the upper cover 3 away from the light source assembly 2 is exposed outside one end of the lower housing 1 away from the first blocking end cap 4, and the connecting portion 31 is further integrally formed with a limiting extending portion 35 abutting against the end surface of the lower housing 1, and a limiting notch 36 is formed on the limiting extending portion 35, meanwhile, the lower housing 1 is further provided with a limiting bolt 16 on the end surface abutting against the limiting extending portion 35, a screw of the limiting bolt 16 passes through the limiting notch 36, a nut of the limiting bolt 16 can generate a barrier towards the light source assembly 2 direction to the limiting extending portion 35, so that the upper cover 3 can be limited, and the upper cover 3 is prevented from deviating in the direction away from the light source assembly 2.

Referring to fig. 1 and 4, in order to realize stable connection between the second plugging end cap 5 and the lower housing 1, firstly, an end cap connecting through groove 17 is integrally formed on the bent inner side of the lower housing 1, the end cap connecting through groove 17 is located on one side of the inner clamping plate 12 away from the outer clamping plate 11, meanwhile, the inner wall of the second plugging end cap 5 is in a shape matched with the part of the connecting part 31 located outside the lower housing 1, and the second plugging end cap 5 is integrally formed with an end cap extension part 51, so that when the second plugging end cap 5 is installed, only the end cap extension part 51 needs to be embedded into the end cap connecting through groove 17.

Referring to fig. 1 and 4, secondly, a wavy end cover close-fitting groove 37 is integrally formed on the outer surface of the bending side of the connecting portion 31, the wave direction of the end cover close-fitting groove 37 is parallel to the length direction of the end cover connecting through groove 17, and meanwhile, a wavy end cover close-fitting protrusion 52 is integrally formed on the inner wall of the second blocking end cover 5, so that in the process that the end cover extending portion 51 is embedded into the end cover connecting through groove 17, the end cover close-fitting protrusion 52 and the end cover close-fitting groove 37 are matched in a manner similar to a snap connection, so that the assembling and disassembling convenience between the upper cover 3 and the lower shell 1 is not affected, the connection tightness between the upper cover 3 and the lower shell 1 can be improved through the second blocking end cover 5, and the waterproof performance of the cabinet lamp is improved.

Referring to fig. 1, in this embodiment, the circuit board is mounted on the upper cover 3, and the upper cover 3 is further mounted with the inductive probe 6 and the inductive switch 7, so that the cabinet lamp can meet more use scenarios, and the comprehensive performance of the cabinet lamp can be improved.

Referring to fig. 2 and 4, in the present embodiment, the connection manner between the first blocking cap 4 and the lower case 1 is the same as the connection manner between the second blocking cap 5 and the lower case 1 by providing only the cap extension 51.

The implementation principle of a cabinet lamp of this application embodiment does: when will combing or maintaining the internal line of cupboard lamp, pull down second shutoff end cover 5 from casing 1 down earlier, pull out upper cover 3 from the one end that casing 1 kept away from light source subassembly 2 down after that, just can comb or maintain the internal line of cupboard lamp this moment, compare in needs pull down first shutoff end cover 4 and second shutoff end cover 5, just can pull down the mode that upper cover 3 followed casing 1 down, this kind of design, upper cover 3 can make things convenient for underground casing 1 to pull down more, thereby it is more convenient to enable installing and removing of cupboard lamp, and then be convenient for more comb or maintain the internal line of cupboard lamp.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A cabinet light, characterized by: the method comprises the following steps:

the section of the lower shell (1) is in a U-shaped bent shape;

the light source assembly (2), the light source assembly (2) is plate-shaped, and the light source assembly (2) is arranged at the bending opening of the lower shell (1);

the upper cover (3) is connected to the bent opening of the lower shell (1) in a sliding mode, the upper cover (3) is arranged adjacent to the light source assembly (2), and the upper cover (3) can be detached from one end, far away from the light source assembly (2), of the lower shell (1);

the first blocking end cover (4) is detachably connected with one end of the lower shell (1), and the first blocking end cover (4) is positioned at one end close to the light source component (2);

and the second plugging end cover (5) is detachably connected with the other end of the lower shell (1), and the second plugging end cover (5) is positioned at one end close to the upper cover (3).

2. The cabinet light of claim 1, wherein: an outer clamping plate (11) and an inner clamping plate (12) are arranged at the bent opening of the lower shell (1), two outer clamping plates (11) are arranged, and the two outer clamping plates (11) are respectively positioned at two ends of the opening of the lower shell (1); the number of the inner clamping plates (12) is two, the two inner clamping plates (12) are respectively positioned at two ends of an opening of the lower shell (1), the inner clamping plates (12) are closer to the bent bottom of the lower shell (1) than the outer clamping plates (11), and a light source installation through groove (13) is formed between the inner clamping plates (12) and the outer clamping plates (11); light source subassembly (2) including lamps and lanterns board (21), mounting panel (22) and battery (23), lamps and lanterns board (21) with mounting panel (22) fixed connection, all side edges of mounting panel (22) exceed all side edges of lamps and lanterns board (21) with the logical groove (13) of light source installation cooperate, battery (23) are located interior grip block (12) are kept away from one side of outer grip block (11).

3. The cabinet lamp of claim 2, wherein: the surface of one side, close to the lower shell (1), of the upper cover (3) is connected with a connecting part (31) in a U-shaped bent shape, and a bent opening of the connecting part (31) faces to the position where the light source assembly (2) is located; an upper cover connecting through groove (32) is formed in two ends of the opening of the connecting part (31), and the upper cover connecting through groove (32) is located on the bent outer side of the connecting part (31); the two ends of the opening of the lower shell (1) are provided with tightly-matched plates (14), and the tightly-matched plates (14) can be embedded in the upper cover connecting through groove (32).

4. The cabinet lamp of claim 3, wherein: the fastening plate (14) is provided with a first quick-assembly notch (15), the fastening plate (14) is divided into a first close-fitting part (141) and a second close-fitting part (142) by the first quick-assembly notch (15), and the first close-fitting part (141) is closer to the position of the light source assembly (2) than the second close-fitting part (142); the inner wall of one side of the upper cover connecting through groove (32), which is far away from the upper cover (3), is provided with a second quick-assembly notch (33), and the second quick-assembly notch (33) is used for accommodating the second tight-fitting part (142).

5. The cabinet lamp of claim 3, wherein: the peripheral side edge of the mounting plate (22) is provided with close-fitting gaps (221) at the part close to the upper cover (3), and the close-fitting gaps (221) are provided with two corresponding to the light source mounting through grooves (13); one end of the upper cover (3) close to the light source assembly (2) is connected with a tight fit extension part (34), the tight fit extension part (34) can be embedded into the light source installation through groove (13), and the tight fit extension part (34) is in tight fit connection with the tight fit gap (221).

6. The cabinet lamp of claim 3, wherein: one end of the upper cover (3) far away from the light source assembly (2) is exposed out of one end of the lower shell (1) far away from the first blocking end cover (4); the connecting part (31) is provided with a limiting extension part (35), the limiting extension part (35) is abutted against the end face of the lower shell (1), and the limiting extension part (35) is provided with a limiting notch (36); the lower shell (1) is connected with a limiting bolt (16) at the end face abutted to the limiting extension part (35), a screw of the limiting bolt (16) penetrates through the limiting notch (36), and a nut of the limiting bolt (16) is used for forming a separation block with the limiting extension part (35).

7. The cabinet light of claim 6, wherein: an end cover connecting through groove (17) is formed in the bent inner side of the lower shell (1), and the end cover connecting through groove (17) is located on one side, far away from the outer clamping plate (11), of the inner clamping plate (12); the inner wall of the second plugging end cover (5) is matched with the part, located outside the lower shell (1), of the connecting portion (31), the second plugging end cover (5) is connected with an end cover extending portion (51) at the position, abutted to the end face of the lower shell (1), and the end cover extending portion (51) is embedded in the end cover connecting through groove (17).

8. The cabinet lamp of claim 7, wherein: the outer surface of the bent side of the connecting part (31) is provided with a wave-shaped end cover close-fitting groove (37), and the wave direction of the end cover close-fitting groove (37) is parallel to the length direction of the end cover connecting through groove (17); the inner wall of the second plugging end cover (5) is provided with a wave-shaped end cover close-fitting protrusion (52), and the end cover close-fitting protrusion (52) is embedded in the end cover close-fitting groove (37).

9. The cabinet light of claim 1, wherein: the upper cover (3) is used for installing a circuit board, and the upper cover (3) is further provided with an induction probe (6) and an induction switch (7).