CN220750078U - Novel LED wall washer lamp - Google Patents

Abstract

The utility model discloses a novel LED wall washer lamp, wherein a partition plate is arranged in the middle of a lamp body section, a PCB (printed circuit board) is arranged in a containing cavity at the lower side of the partition plate, a plurality of LED luminous parts are arranged on the PCB at intervals, light-transmitting glass is arranged at an opening at the lower end of the lamp body section, a waterproof mechanism is arranged between the light-transmitting glass and the inner wall of the opening at the lower end of the lamp body section, end covers are respectively arranged at two ends of the lamp body section, a sealing silica gel pad is arranged between the end covers and the end parts of the lamp body section, a power supply line is arranged in an upper containing cavity at the upper side of the partition plate, a communicating groove is arranged in the middle of the partition plate, a waterproof connector is arranged at a position corresponding to the upper containing cavity and the communicating groove, a sealing mechanism is arranged between the waterproof connector and the communicating groove, a connecting circuit small board is arranged at a position corresponding to the PCB, a pin arranging hole is arranged on the connecting circuit small board, a power supply pin is arranged on the waterproof connector, and the power supply pin arranging is arranged in the pin arranging hole in an inserting way. The waterproof device is simple in structure, good in waterproof effect and convenient to assemble.

Description

Novel LED wall washer lamp

Technical Field

The utility model relates to the technical field of illumination, in particular to a novel LED wall washer lamp.

Background

The novel LED wall washer has the advantages that the LED wall washer is used for washing the wall surface like water, is mainly used for building decoration and illumination, and is also used for outlining a large building. The LED light source has the advantages of using a low-voltage power source, low power consumption, strong applicability, high stability, short response time, no environmental pollution, multicolor light emission, etc., and is considered to be an unavoidable substitute for the existing lighting device, although the price is more expensive than the existing lighting device. As the low-carbon environment-friendly technology is becoming more and more popular, the LED lamp is applied more and more widely, and therefore, is applied to the market.

The existing waterproof modes of the glass mask of the novel LED wall washer lamp generally comprise the following three modes:

(1) the glass surface is glued, the glue curing time is 24H, chemical reaction can be generated, and the production efficiency is low;

(2) the silica gel strip is arranged under the riveting glass for sealing, a production riveting machine is needed to be added, the lamp body is thickened to prevent the lamp from being deformed, and the production efficiency is low;

(3) the whole glue filling of the lamp is waterproof, the cost is high, the pollution is large, and water drops are arranged on the glass surface.

In addition, the existing novel LED wall washer lamp is relatively inconvenient to install and adjust the angle.

Therefore, the existing novel LED wall washer lamp needs to be further perfected.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides the novel LED wall washer lamp which is simple in structure, good in waterproof effect and convenient to assemble.

In order to achieve the above purpose, the present utility model adopts the following scheme: the utility model provides a novel LED washes pinup, is including lamp body section bar middle part is equipped with the division board downside is equipped with down the holding chamber be equipped with the PCB board down the holding intracavity, the PCB board is installed on the division board the interval is provided with a plurality of LED light-emitting component on the PCB board lamp body section bar lower extreme opening part is equipped with light-transmitting glass be equipped with waterproofing mechanism between light-transmitting glass and the lamp body section bar lower extreme opening inner wall be equipped with the end cover respectively the end cover is equipped with sealed silica gel pad between end cover and the lamp body section bar tip the division board upside is equipped with the holding chamber go up the holding intracavity is equipped with the power supply line be equipped with the spread groove go up the holding chamber and be equipped with waterproof connector with the corresponding position of spread groove, the power supply line is connected with waterproof connector electricity be equipped with sealing mechanism between waterproof connector and the spread groove the PCB board is equipped with the connection circuit board be equipped with row pinhole on the connection circuit board electricity is connected with PCB board electricity and is equipped with waterproof connector row pinhole in the pin hole.

As another improvement of the novel LED wall washer lamp, the waterproof mechanism comprises sealing seats symmetrically arranged on the inner wall of the opening at the lower end of the lamp body section, an arc-shaped containing part is arranged on one side, facing to the transparent glass, of the sealing seat, a sealing groove is formed in the periphery of the transparent glass, an annular sealing ring is sleeved in the sealing groove, the outer wall of the annular sealing ring is propped against the arc-shaped containing part, positioning tables are symmetrically arranged in the lamp body section, the upper end face of the transparent glass is propped against the positioning tables, and riveting parts capable of being bent through riveting of a riveting machine to fix the lower end face of the transparent glass are respectively arranged on two sides of the opening at the lower end of the lamp body section along the length direction.

As another improvement of the novel LED wall washer lamp, positioning clamping grooves are symmetrically formed in two sides of the upper end face of the waterproof connector in the length direction, positioning wing plates are symmetrically arranged in two sides of the opening of the upper end of the lamp body section in the length direction, an introduction inclined plane is arranged on the inner side of each positioning wing plate, the positioning clamping grooves are propped against the lower end face of each positioning wing plate, and the lower end face of the waterproof connector is propped against the upper end face of the partition plate.

As another improvement of the novel LED wall washer lamp, the middle part of the waterproof connector is respectively provided with the anti-pulling positioning convex blocks along the two sides of the length direction, the position, corresponding to the anti-pulling positioning convex blocks, of the opening at the upper end of the lamp body section is provided with the anti-pulling groove, and the anti-pulling positioning convex blocks are inserted into the anti-pulling groove.

As another improvement of the novel LED wall washer, the sealing mechanism comprises a sealing rubber cushion, a through groove is arranged at the corresponding position of the sealing rubber cushion and the communication groove, an annular riveting back-off is arranged on the sealing rubber cushion at the periphery of the through groove, the annular riveting back-off is in interference fit with the inner wall of the opening at the lower end of the waterproof connector, and the sealing rubber cushion is propped against the upper end face of the partition plate.

As another improvement of the novel LED wall washer lamp, mounting seat mechanisms are arranged at intervals along the length direction at the upper end opening of the lamp body section bar.

As another improvement of the novel LED wall washer, the mounting seat mechanism comprises a mounting base, bolt holes are formed in the mounting base, hinge arms are arranged at the lower end of the mounting base at intervals along the length direction of the lamp body section bar, connecting seats are hinged to the hinge arms through bolts, locking nuts are arranged at one ends of the bolts, clamping hooks are symmetrically arranged on the lower end face of the connecting seats along the two sides of the length direction of the lamp body section bar, clamping grooves are symmetrically arranged on the two sides of the upper end of the lamp body section bar along the length direction, and the clamping hooks are clamped in the clamping grooves.

As another improvement of the novel LED wall washer lamp, the connecting seat is provided with a locking screw.

As another improvement of the novel LED wall washing lamp, the mounting seat mechanism comprises a mounting base, bolt holes are formed in the mounting base, hinge arms are arranged at the lower end of the mounting base along the length direction of a lamp body section at intervals, hinge seats are hinged on the hinge arms through bolts, locking nuts are arranged at one ends of the bolts, connecting seats are arranged at the lower ends of the hinge seats, clamping hook assemblies capable of moving relative to the connecting seats are symmetrically arranged at the lower ends of the connecting seats along the length direction of the lamp body section, synchronous transmission mechanisms are arranged between the two clamping hook assemblies, mounting grooves are formed in the hinge seats, clamping grooves are symmetrically formed in two sides of the upper end of the lamp body section along the length direction, driving mechanisms capable of driving the clamping hook assemblies to move so as to enable the clamping hook assemblies to be locked in the clamping grooves are arranged on the bolts, positioning convex columns are uniformly distributed on the end faces of the hinge seats far away from the locking nuts, positioning holes are formed in positions corresponding to the hinge arms, a pressing spring is arranged between one end of each hinge seat close to the locking nut and the adjacent hinge arm, and the adjacent hinge arm is sleeved on the outer wall.

As another improvement of the novel LED wall washing lamp, the clamping hook assembly comprises guide seats symmetrically arranged on the lower end face of the connecting seat, guide rods are arranged in the guide seats, clamping hook pieces are arranged at the outer ends of the guide rods, the synchronous transmission mechanism comprises transmission gears arranged on two adjacent guide rods on the same side, transmission racks are arranged on one sides of the two guide rods corresponding to the transmission gears, the transmission racks are meshed with the transmission gears, the driving mechanism comprises mounting grooves arranged on a hinging seat far away from one end of a locking nut, the mounting grooves are arranged at positions corresponding to the guide rods, driving gears are movably arranged in the mounting grooves, driving racks are arranged at positions corresponding to the guide rods and the driving racks, the driving gears are meshed with the driving racks, a plurality of sliding grooves communicated with central holes of the driving gears are uniformly distributed in the driving gears along the circumference, limiting convex strips are arranged at positions corresponding to the bolts and the sliding grooves, and the limiting convex strips are movably arranged in the sliding grooves.

In summary, compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the sealing groove is formed in the outer periphery of the light-transmitting glass, the annular sealing ring is sleeved in the sealing groove, the assembly is convenient, the annular sealing ring is propped in the arc-shaped containing part of the sealing seat, and the two sides of the annular sealing ring are tightly pressed to achieve a good sealing waterproof effect; according to the utility model, the end covers are fixed through the bolts to compress the sealing silica gel pad, so that the two ends of the lamp body section bar have good sealing and waterproof effects; the utility model has high production efficiency and high assembly speed. According to the utility model, the power supply pin on the waterproof connector is matched with the pin hole on the connecting circuit small board, so that the power supply line is quickly connected and conducted with the PCB. According to the utility model, the annular riveting back-off on the sealing rubber pad is in interference fit with the inner wall of the opening at the lower end of the waterproof connector, so that the assembly is convenient, and the waterproof connector can effectively seal the communication groove, and is sealed and waterproof. According to the utility model, the waterproof connector is provided with the anti-pulling positioning protruding block which is matched with the anti-pulling groove on the lamp body section bar, so that the power supply line has an anti-pulling effect. The mounting seat mechanism and the lamp body section bar are convenient to connect. The angle of the mounting seat mechanism is convenient to adjust.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is an enlarged schematic view at a in fig. 1.

Fig. 3 is an exploded view of the present utility model.

Fig. 4 is an enlarged schematic view at B in fig. 3.

Fig. 5 is an enlarged schematic view at C in fig. 3.

Fig. 6 is a schematic cross-sectional view of the present utility model.

Fig. 7 is an enlarged schematic view at D in fig. 6.

Fig. 8 is a schematic perspective view of the waterproof connector of the present utility model.

Fig. 9 is a schematic perspective view of a second embodiment of the mounting base unit of the present utility model.

Fig. 10 is a second perspective view of a second embodiment of the mounting base unit of the present utility model.

FIG. 11 is a third perspective view of a second embodiment of the mounting base unit of the present utility model.

Fig. 12 is a schematic perspective view of a second embodiment of the mounting base unit of the present utility model.

Fig. 13 is an exploded view of a second embodiment of the mount machine of the present utility model.

In the figure: 1. a lamp body section bar; 3. a lower accommodating chamber; 4. a PCB board; 5. an LED light emitting member; 6. Light-transmitting glass; 7. a waterproof mechanism; 71. a sealing seat; 72. An arc-shaped accommodating part; 73. sealing the groove; 74. an annular seal ring; 75. a positioning table; 76. a riveting part; 8. an end cap; 9. sealing the silica gel pad; 10. an upper receiving chamber; 11. a power supply line; 12. a communication groove; 13. waterproof connector; 14. a sealing mechanism; 141. sealing rubber cushion; 142. a through groove; 143. annular riveting back-off; 15. Connecting the circuit small board; 16. pin hole arrangement; 17. a power supply pin header; 18. positioning clamping grooves; 19. positioning wing plates; 20. an introduction slope; 21. anti-pulling positioning protruding blocks; 22. anti-pulling grooves; 23. a mounting seat mechanism; 231. a mounting base; 232. bolt holes; 233. an articulated arm; 234. a bolt; 235. a connecting seat; 236. a lock nut; 237. a hook; 238. a clamping groove; 239. a locking screw; 2310. a hinge base; 2311. a hook assembly; 23111. a guide seat; 23112. a guide rod; 23113. a hook member; 2312. a synchronous transmission mechanism; 23121. a transmission gear; 23122. a drive rack; 2313. installing a notch; 2314. a driving mechanism; 23141. a mounting groove; 23142. a drive gear; 23143. a drive rack; 2315. positioning the convex column; 2316. positioning the adjusting hole; 2317. a pressing spring; 2318. a sliding groove; 2319. limit convex strips.

Detailed Description

The above and further technical features and advantages of the present utility model are described in more detail below with reference to the accompanying drawings.

Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model.

It should be noted that, in the description of the present utility model, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

Referring to fig. 1-13, the novel LED wall washer lamp comprises a lamp body section bar 1, wherein the lamp body section bar 1 is made of aluminum; a partition plate is arranged in the middle of the lamp body section bar 1, a lower accommodating cavity 3 is arranged on the lower side of the partition plate, an upper accommodating cavity 10 is arranged on the upper side of the partition plate, and the upper accommodating cavity 10 and the lower accommodating cavity 3 are mutually isolated; the LED lamp comprises a lower accommodating cavity 3, a PCB 4 is arranged in the lower accommodating cavity 3, the PCB 4 is arranged on a partition plate in a pasting or screw fixing mode, a plurality of LED luminous parts 5 are arranged on the PCB 4 at intervals, the LED luminous parts 5 comprise LED chips arranged on the PCB 4, lenses are sleeved on the LED chips, a light-transmitting glass 6 is arranged at the opening of the lower end of the lamp body section 1, a waterproof mechanism 7 is arranged between the light-transmitting glass 6 and the inner wall of the opening of the lower end of the lamp body section 1, end covers 8 are respectively arranged at two ends of the lamp body section 1, a sealing silica gel pad 9 is arranged between the end covers 8 and the end part of the lamp body section 1, a power supply line 11 is arranged in the upper accommodating cavity 10, a communication groove 12 is arranged in the middle of the partition plate, waterproof connectors 13 are arranged at positions of the upper accommodating cavity 10 corresponding to the communication groove 12, the power supply line 11 are electrically connected with the waterproof connectors 13, a sealing mechanism 14 is arranged between the waterproof connectors 13 and the communication groove 12, a connecting circuit small board 15 is arranged at positions of the lower end of the lamp body section 4 corresponding to the communication groove 12, a connecting circuit small board 15 is arranged on the connecting circuit small board 15, a pin hole is arranged in the connecting small board 16, and the pin hole is connected with the PCB pin hole 17, and the pin hole is arranged in the power supply line 17.

According to the LED wall washer lamp, the waterproof mechanism 7, the sealing silica gel pad 9 and the sealing mechanism 14 enable the lower accommodating cavity 3 to have a good sealing waterproof effect, water and dust are prevented from entering the lower accommodating cavity 3, and the irradiation effect of the novel LED wall washer lamp is guaranteed.

The waterproof mechanism 7 comprises a sealing seat 71 symmetrically arranged on the inner wall of the opening at the lower end of a lamp body section bar 1, an arc-shaped containing part 72 is arranged on one side of the sealing seat 71 facing to the transparent glass 6, a sealing groove 73 is arranged on the periphery of the transparent glass 6, an annular sealing ring 74 is sleeved in the sealing groove 73, the outer wall of the annular sealing ring 74 is propped against the arc-shaped containing part 72, a positioning table 75 is symmetrically arranged in the lamp body section bar 1, the upper end face of the transparent glass 6 is propped against the positioning table 75, and riveting parts 76 which can be bent through riveting of a riveting machine so as to fix the lower end face of the transparent glass 6 are respectively arranged on two sides of the opening at the lower end of the lamp body section bar 1 along the length direction.

In the utility model, the annular sealing ring 74 is directly sleeved in the sealing groove 73 and is propped in the arc-shaped containing part 72, both sides of the annular sealing ring 74 are pressed, so that a good sealing effect is achieved, and in addition, the transparent glass 6 can be stably fixed in the opening at the lower end of the lamp body section bar 1 through the riveting part 76.

In the utility model, positioning clamping grooves 18 are symmetrically arranged on two sides of the upper end surface of the waterproof connector 13 along the length direction, positioning wing plates 19 are symmetrically arranged on two sides of the opening of the upper end of the lamp body section 1 along the length direction, an introducing inclined plane 20 is arranged on the inner side of each positioning wing plate 19, the positioning clamping grooves 18 are propped against the lower end surface of each positioning wing plate 19, and the lower end surface of the waterproof connector 13 is propped against the upper end surface of the partition plate. In the utility model, the leading-in inclined surfaces are symmetrically arranged on two sides of the waterproof connector 13 along the length direction, and when the waterproof connector 13 is installed, the leading-in inclined surfaces are pressed by pressing the waterproof connector 13 forcefully to squeeze the leading-in inclined surfaces 20, so that the positioning clamping groove 18 is clamped into the lower end surface of the positioning wing plate 19, thereby realizing quick installation, and ensuring that the waterproof connector 13 is firmly connected in the upper accommodating cavity 10.

In the utility model, the middle part of the waterproof connector 13 is respectively provided with a pull-preventing positioning lug 21 along the two sides of the length direction, the position corresponding to the pull-preventing positioning lug 21 at the opening of the upper end of the lamp body section bar 1 is provided with a pull-preventing groove 22, and the pull-preventing positioning lug 21 is inserted into the pull-preventing groove 22. According to the utility model, the pull-preventing positioning lug 21 and the pull-preventing groove 22 are matched with each other, so that the power supply line has a pull-preventing effect.

The sealing mechanism 14 comprises a sealing rubber pad 141, a through groove 142 is arranged at a position corresponding to the communication groove 12 of the sealing rubber pad 141, an annular riveting back-off 143 is arranged on the sealing rubber pad 141 at the periphery of the through groove 142, the annular riveting back-off 143 is in interference fit with the inner wall of the opening at the lower end of the waterproof connector 13, and the sealing rubber pad 141 is propped against the upper end face of the partition plate. According to the utility model, the annular riveting back-off on the sealing rubber pad is in interference fit with the inner wall of the opening at the lower end of the waterproof connector, so that the assembly is convenient, and the waterproof connector can effectively seal the communication groove, and is sealed and waterproof.

In the utility model, mounting seat mechanisms 23 are arranged at intervals along the length direction at the opening of the upper end of the lamp body section bar 1.

Referring to fig. 1 and 6, in a first embodiment of the mount mechanism 23 according to the present utility model, the mount mechanism 23 includes a mount base 231, bolt holes 232 are provided on the mount base 231, hinge arms 233 are provided at intervals along the length direction of the lamp body section 1 at the lower end of the mount base 231, a connecting seat 235 is hinged on the hinge arms 233 through bolts 234, a locking nut 236 is provided at one end of the bolts 234, hooks 237 are symmetrically provided at the lower end surface of the connecting seat 235 along the two sides of the length direction of the lamp body section 1, and clamping grooves 238 are symmetrically provided at the two sides of the upper end of the lamp body section 1 along the length direction, and the hooks 237 are clamped in the clamping grooves 238. In the present utility model, a locking screw 239 is provided on the connecting base 235.

In the assembly process of the utility model, the clamping hook 237 is inserted into the clamping groove 238 from one end of the lamp body section bar 1, and is adjusted to a proper position, then the lamp body section bar is locked by the locking screw 239, and then the end cover 8 is assembled. In the present utility model, the mounting base 231 may be fixed to a wall or a floor by providing a fixing bolt in the bolt hole 232, then adjusting the relative angle of the connection base 235 and the hinge arm 233, and then locking the connection base 235 to the hinge arm 233 by rotating the locking nut 236.

Referring to fig. 9 and 13, in a second embodiment of the mounting seat mechanism 23 of the present utility model, the mounting seat mechanism 23 includes a mounting seat 231, a bolt hole 232 is provided on the mounting seat 231, hinge arms 233 are provided at intervals along the length direction of the lamp body section 1 at the lower end of the mounting seat 231, hinge seats 2310 are hinged on the hinge arms 233 through bolts 234, locking nuts 236 are provided at one end of the bolts 234, a connecting seat 235 is provided at the lower end of the hinge seats 2310, hook assemblies 2311 capable of moving relative to the connecting seat 235 are symmetrically provided at the lower end of the connecting seat 235 along the length direction of the lamp body section 1, a synchronous transmission mechanism 2312 is provided between the two hook assemblies 2311, mounting notches 2313 are provided on the hinge seats 2310, a clamping groove 238 is symmetrically provided at both sides of the upper end of the lamp body section 1 along the length direction, a driving mechanism 2314 capable of driving the hook assemblies 2311 to move so as to lock the hinge seats 2311 in the clamping grooves is provided on the bolts 234, a protrusion nut 2315 is provided at the circumference of the hinge end surface 2310 away from the locking nut 231236, and a corresponding positioning stud 2315 is provided at the hinge joint seat 2315, and a pressing position of the protrusion joint 2317 is located near the hinge joint nuts 2315.

The hook assembly 2311 of the present utility model includes a guide seat 23111 symmetrically disposed on the lower end surface of the connection seat 235, a guide rod 23112 is disposed in the guide seat 23111, a hook member 23113 is disposed on the outer end of the guide rod 23112, the synchronous transmission mechanism 2312 includes a transmission gear 23121 disposed on two adjacent guide rods 23112 on the same side, a transmission rack 23122 is disposed on one side of the two guide rods 23112 corresponding to the transmission gear 23121, the transmission rack 23122 is meshed with the transmission gear 23121, the driving mechanism 2314 includes a mounting groove 23141 disposed on a hinge seat 2310 far from one end of the locking nut 236, the mounting groove 23141 is disposed at a position corresponding to the guide rod 23112, a driving gear 23142 is movably disposed in the mounting groove 23141, a driving rack 23143 is disposed at a position corresponding to the driving gear 23142, the driving gear 23142 is meshed with the driving gear 23143, a plurality of sliding grooves 2318 are uniformly distributed along the circumference in the driving gear 23142 and are communicated with the center hole of the driving gear 23142, and the sliding grooves 2318 are disposed at a position corresponding to the sliding groove 2318.

When the assembly of this embodiment is performed, the hook member 23113 is inserted into the slot 238, and then the slot 238 is rotated, so that the driving gear 23142 drives the driving rack 23143 to move outwards, and under the combined action of the driving gear 23121 and the driving rack 23122, the hook members 23113 on both sides can synchronously move outwards, so as to lock in the slot 238, so that the hook member 2311 and the lamp body profile 1 are relatively fixed, and the hook member 23113 does not need to be inserted from the end of the lamp body profile 1, thereby facilitating installation. When the angle is required to be adjusted, only the lamp body section bar 1 needs to be pulled by force to move to the side of the locking nut 236, so that the positioning convex column 2315 and the positioning adjusting hole 2316 are separated from each other, the angle can be adjusted at the moment, after the adjustment is finished, only the lamp body section bar 1 needs to be loosened, the hinge seat 2310 moves to the side far away from the locking nut 236 under the action of the top pressure spring 2317, and at the moment, the positioning convex column 2315 is inserted into the positioning adjusting hole 2316, so that the lamp body section bar is effectively locked. In the present utility model, the hinge seat 2310 is moved by the cooperation of the limiting protruding strips 2319 and the sliding grooves 2318, so that the driving gear 23142 is always locked, and the locking of the locking hook 23113 in the locking groove 238 is ensured.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (10)

1. Novel LED washes pinup, including lamp body section bar (1), its characterized in that: the lamp body section bar (1) middle part is equipped with the division board downside is equipped with down holding chamber (3) be equipped with PCB board (4) in holding chamber (3) down, PCB board (4) are installed on the division board PCB board (4) are gone up the interval and are provided with a plurality of LED luminescent part (5) lamp body section bar (1) lower extreme opening part is equipped with printing opacity glass (6) be equipped with waterproofing mechanism (7) between printing opacity glass (6) and lamp body section bar (1) lower extreme opening inner wall lamp body section bar (1) both ends are equipped with end cover (8) respectively be equipped with sealed silica gel pad (9) between end cover (8) and lamp body section bar (1) tip be equipped with last holding chamber (10) go up holding chamber (10) be equipped with power supply line (11) in the division board middle part is equipped with intercommunication groove (12) go up holding chamber (10) and be equipped with waterproof connector (13) in the position that the corresponding of intercommunication groove (12), waterproof connector (11) are connected with waterproof connector (13) are equipped with waterproof connector (13) and PCB board (14) and are equipped with between the corresponding position of connecting plate (12), the connecting circuit small board (15) is provided with a pin arranging hole (16), the connecting circuit small board (15) is electrically connected with the PCB (4), the waterproof connector (13) is provided with a power supply pin arranging (17), and the power supply pin arranging (17) is inserted and arranged in the pin arranging hole (16).

2. The novel LED wall washer of claim 1, wherein: the waterproof mechanism (7) comprises sealing seats (71) symmetrically arranged on the inner wall of the opening at the lower end of the lamp body section bar (1), arc-shaped containing parts (72) are arranged on one side, facing to the light-transmitting glass (6), of the sealing seats (71), sealing grooves (73) are formed in the periphery of the light-transmitting glass (6), annular sealing rings (74) are sleeved in the sealing grooves (73), the outer walls of the annular sealing rings (74) are propped against the inner walls of the arc-shaped containing parts (72), positioning tables (75) are symmetrically arranged in the lamp body section bar (1), the upper end faces of the light-transmitting glass (6) are propped against the positioning tables (75), and riveting parts (76) capable of being bent through a riveting machine to fix the lower end face of the light-transmitting glass (6) are respectively arranged on two sides of the opening at the lower end of the lamp body section bar (1) along the length direction.

3. The novel LED wall washer of claim 1, wherein: the waterproof connector (13) is characterized in that positioning clamping grooves (18) are symmetrically formed in the upper end face of the waterproof connector (13) along the two sides of the length direction, positioning wing plates (19) are symmetrically arranged in the opening of the upper end of the lamp body section (1) along the two sides of the length direction, guiding-in inclined planes (20) are formed in the inner sides of the positioning wing plates (19), the positioning clamping grooves (18) are propped against the lower end face of the positioning wing plates (19), and the lower end face of the waterproof connector (13) is propped against the upper end face of the partition plate.

4. A novel LED wall washer light as set forth in claim 3, wherein: the waterproof connector (13) middle part is equipped with respectively along length direction both sides and prevents drawing location lug (21) lamp body section bar (1) upper end opening part is equipped with and prevents drawing groove (22) with preventing drawing the position that location lug (21) corresponds, prevent drawing location lug (21) grafting in preventing drawing groove (22).

5. The novel LED wall washer of claim 1, wherein: sealing mechanism (14) are including sealed cushion (141) are equipped with logical groove (142) with the position that communicates groove (12) corresponds sealed cushion (141) of logical groove (142) periphery is equipped with annular riveting back-off (143), interference fit between annular riveting back-off (143) and waterproof connector (13) lower extreme opening inner wall, sealed cushion (141) roof pressure is in on the up end of division board.

6. The novel LED wall washer of claim 1, wherein: mounting seat mechanisms (23) are arranged at intervals along the length direction at the upper end opening of the lamp body section bar (1).

7. The novel LED wall washer light of claim 6, wherein: mount pad mechanism (23) are including mount pad (231) be equipped with bolt hole (232) on mount pad (231) the mount pad (231) lower extreme is provided with articulated arm (233) along lamp body section bar (1) length direction interval articulated on articulated arm (233) have connecting seat (235) through bolt (234) one end is equipped with lock nut (236) the terminal surface is provided with trip (237) along lamp body section bar (1) length direction bilateral symmetry under connecting seat (235) lamp body section bar (1) upper end is equipped with draw-in groove (238) along length direction's bilateral symmetry, trip (237) joint is in draw-in groove (238).

8. The novel LED wall washer of claim 7, wherein: a locking screw (239) is arranged on the connecting seat (235).

9. The novel LED wall washer light of claim 6, wherein: the mounting seat mechanism (23) comprises a mounting seat (231), bolt holes (232) are formed in the mounting seat (231), hinge arms (233) are arranged at intervals in the length direction of a lamp body section bar (1) at the lower end of the mounting seat (231), hinge seats (2310) are hinged to the hinge arms (233) through bolts (234), locking nuts (236) are arranged at one ends of the bolts (234), connecting seats (235) are arranged at the lower ends of the hinge seats (2310), hook assemblies (2311) capable of moving relative to the connecting seats (235) are symmetrically arranged at the lower ends of the connecting seats (235) in the length direction of the lamp body section bar (1), synchronous transmission mechanisms (2312) are arranged between the two hook assemblies (2311), mounting notch grooves (2313) are formed in the hinge seats (2310), clamping grooves (238) are symmetrically formed in the two sides of the upper end of the lamp body section bar (1) in the length direction, driving the hook assemblies (2311) are arranged on the bolts (234) to move so that the hook assemblies (2311) can be locked in the corresponding clamping grooves (2314) and are uniformly distributed on the circumference of the corresponding positioning posts (2315) and are located on the corresponding positioning posts (2315), a jacking spring (2317) is arranged between one end, close to the locking nut (236), of the hinging seat (2310) and the adjacent hinging arm (233), and the jacking spring (2317) is sleeved on the outer wall of the bolt (234).

10. The novel LED wall washer of claim 9, wherein: the clamping hook component (2311) comprises guide seats (23111) symmetrically arranged on the lower end face of a connecting seat (235), guide rods (23112) are arranged in the guide seats (23111), clamping hook pieces (23113) are arranged on the outer ends of the guide rods (23112), the synchronous transmission mechanism (2312) comprises transmission gears (23121) arranged on two adjacent guide rods (23112) on the same side, transmission racks (23122) are arranged on one sides of the two guide rods (23112) corresponding to the transmission gears (23121), the transmission racks (23122) are meshed with the transmission gears (23121), the driving mechanism (2314) comprises mounting grooves (23141) arranged on hinge seats (2310) far away from one end of a locking nut (236), the mounting grooves (23141) are arranged on positions corresponding to the guide rods (23112), driving gears (23142) are movably arranged in the mounting grooves (23141), transmission racks (23122) are arranged on the positions corresponding to the two guide rods (23112) and the driving gears (23121), the driving racks (23124) are meshed with the driving racks (23124) in a plurality of corresponding to the driving grooves (2318) in a sliding mode, the driving grooves (23124) are uniformly distributed along the circumference of the driving grooves (2318), the limit convex strips (2319) are movably arranged in the sliding grooves (2318).