CN208312333U - A kind of wall lamp of structurally waterproof - Google Patents

Abstract

The utility model discloses a kind of wall lamps of structurally waterproof, including outer housing and inner housing, the upper surface of the outer housing offers the first groove, the root of the first groove surrounding cell wall offers the bit-avoiding slot of annular, the through-hole being connected with the inner cavity of outer housing is offered in the middle part of the slot bottom of first groove, the internal sleeve of the through-hole is equipped with light-transmitting plate, the light-transmitting plate includes the first cover board, connecting plate and the second cover board, the top of the connecting plate is stretched out through-hole and is fixedly connected with the first cover board, the bottom of the connecting plate is protruded into the inside of outer housing and is fixedly connected with the second cover board, convex block corresponding with bit-avoiding slot is fixedly connected at the lower surface edge of first cover board.The utility model may be implemented to form good sealed waterproof effect on wall lamp, while wall lamp being avoided to cause service life impacted due to heat dissipation is bad.

Description

A kind of wall lamp of structurally waterproof

Technical field

The utility model relates to wall lamp technical field more particularly to a kind of wall lamps of structurally waterproof.

Background technique

Wall lamp allows light to wash metope as water as its name suggests, is primarily used to do building decoration illumination and is used, There are also the profiles for being used to sketch the contours heavy construction, and most of wall lamps are in outdoor application.Existing wall lamp mainly include shell, Light-transmitting plate and light source assembly are needed to be sealed in an assembling process processing using marine glue, prevent rainwater from making to wall lamp At adverse effect, leads to the reduction of its service life, but often will appear marine glue in actual production and spill over enclosure interior Phenomenon causes its waterproof effect to be deteriorated, therefore using marine glue carries out the technical solution of waterproof and not can guarantee wall lamp having Reliable waterproof performance.

Utility model content

Purpose of the utility model is to solve carried out in the prior art using marine glue the technical solution of waterproof without Method guarantees that wall lamp has the problem of reliable waterproof performance, and a kind of wall lamp of structurally waterproof of proposition.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of wall lamp of structurally waterproof, including outer housing and inner housing, the upper surface of the outer housing offer first Groove, the root of the first groove surrounding cell wall offer the bit-avoiding slot of annular, open up in the middle part of the slot bottom of first groove There is the through-hole being connected with the inner cavity of outer housing, the internal sleeve of the through-hole is equipped with light-transmitting plate, and the light-transmitting plate includes the first lid Plate, connecting plate and the second cover board, the top of the connecting plate are stretched out through-hole and are fixedly connected with the first cover board, the connecting plate Bottom is protruded into the inside of outer housing and is fixedly connected with the second cover board, is fixedly connected at the lower surface edge of first cover board Convex block corresponding with bit-avoiding slot, the lateral wall of the convex block and the lateral wall of the first cover board are flush, first groove It is successively opened up from top to bottom on cell wall there are two the first seal groove of annular, the inside of two first seal grooves is socketed with First sealing ring, the side of first sealing ring are protruded the first seal groove and are closely contradicted with the lateral wall of the first cover board, institute The upper surface for stating the second cover board is fixedly connected with that there are two the limited blocks of annular, is connected with the second sealing between two limited blocks Circle, the upper surface of the top protrusion limited block of second sealing ring is simultaneously closely contradicted with the inside upper surface of outer housing, described Second cover board is fixedly connected by fastening bolt with the inside upper surface of outer housing, and the lower surface of second cover board is fixedly connected Have a fixed frame, the fixed frame be in lead to structure, the inner housing is set in the inside of fixed frame, sets at the top of the inner housing There is opening, the inner housing is fixed on the inside of fixed frame by fastening bolt, fixed on the relative inner wall of the inner housing It is connected with symmetrical supporting block, the upper surface of the supporting block is fixedly connected with light source assembly.

Preferably, the bottom end of the outer housing offers cable-through hole, and the lower surface of the outer housing is fixedly connected with and mistake The corresponding spool excessively of string holes, the inside of spool and cable-through hole excessively are equipped with conducting wire jointly, and the top of the conducting wire is through outer The bottom of shell and inner housing and the inside for extending to inner housing, the top of the conducting wire and light source assembly are electrically connected, described The side outer wall that conducting wire stretches out outer housing is arranged with cone rubber set and fixed lid, and the cone rubber set is located at fixed lid and mistake Between spool, the fixed lid is equipped with holding tank close to the side for crossing spool, and the inner sidewall of holding tank is equipped with internal screw thread, institute The lateral wall for stating spool is equipped with the internal screw thread that internal screw thread matches, and the fixed lid passes through internal screw thread and outer spiral shell with spool is crossed Line links together.

Preferably, equally distributed multiple first air holes are offered on the side wall of the inner housing, described first is ventilative The side wall of inner housing is run through in hole, and the two sides up and down of first air hole are equipped with the first heat sink, first heat sink and First air hole is obliquely installed, and first air hole is lower close to the side aperture position of inner housing lateral wall, and described An end position of one heat sink far from inner housing lateral wall is lower.

Preferably, equally distributed multiple second air holes are offered on the side wall of the outer housing, described second is ventilative The side wall of outer housing is run through in hole, and the top of second air hole is equipped with baffle, and the baffle is close to one end of outer housing and outer Shell is fixedly connected, and second air hole is obliquely installed with baffle, and second air hole is close to outer housing lateral wall Side aperture position is lower, and an end position of the baffle far from outer housing lateral wall is lower.

Preferably, the cone rubber covers the internal diameter for being less than spool close to one end diameter of inner housing, the taper rubber Gum cover was greater than the outer diameter of spool far from one end diameter of inner housing.

Preferably, the open at one end place of the spool far from outer housing of crossing is through chamfered.

Preferably, the bottom of the inner housing is fixedly connected with multiple equally distributed second heat sinks, and multiple described The bottom end of two heat sinks and the bottom inner surface of outer housing are inconsistent, the bottom inner surface of second heat sink and outer housing it Between be coated with heat conductive silica gel, the lower surface of the outer housing is fixedly connected with multiple equally distributed third heat sinks.

Preferably, first cover board, convex block, connecting plate, the second cover board and fixed frame are integrally formed, first lid Plate, convex block, connecting plate and the second cover board material be transparent acrylic.

Compared with prior art, the utility model provides a kind of wall lamp of structurally waterproof, have it is following the utility model has the advantages that

1, the wall lamp of the structurally waterproof can be in assembling using saturating by setting outer housing, inner housing and light-transmitting plate The first sealing ring and the second sealing ring being arranged between tabula rasa and outer housing are realized at the sealing between light-transmitting plate and outer housing Reason by the way that spool was arranged on outer housing, and utilizes cone rubber to cover and fix lid and realizes conducting wire and outer housing junction Sealing effect enhances the waterproof performance of wall lamp.

2, the wall lamp of the structurally waterproof, by the way that the first air hole is arranged on inner housing, the first heat sink and second dissipates Hot plate, and the second air hole, baffle and third heat sink are set on outer housing can radiate to wall lamp, it avoids washing wall At work, the amount of heat in inner housing can not shed lamp, lead to the service life for influencing wall lamp because of high temperature, incline simultaneously The first air hole, the first heat sink and the second air hole, baffle being tiltedly arranged, further can prevent rainwater from entering Xi Qiang In lamp.

It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model Cause due to may be implemented to form good sealed waterproof effect on wall lamp, while avoiding wall lamp bad because radiating using the longevity It orders impacted.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of structurally waterproof wall lamp schematic diagram of internal structure；

Fig. 2 be the utility model proposes a kind of structurally waterproof wall lamp part A structural schematic diagram；

Fig. 3 be the utility model proposes a kind of structurally waterproof wall lamp part B structural schematic diagram.

In figure: spool, 7 conducting wires, 8 taper rubbers are crossed in 1 outer housing, 2 inner housings, 3 fixed frames, 4 supporting blocks, 5 light source assemblies, 6 Gum cover, 9 fixed lids, 10 first air holes, 11 first heat sinks, 12 second air holes, 13 baffles, 14 second heat sinks, 15 the Three heat sinks, 16 first cover boards, 17 convex blocks, 18 bit-avoiding slots, 19 connecting plates, 20 second cover boards, 21 limited blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-3, a kind of wall lamp of structurally waterproof, including outer housing 1 and inner housing 2, the upper surface of outer housing 1 are opened Equipped with the first groove, the root of the first groove surrounding cell wall offers the bit-avoiding slot 18 of annular, opens in the middle part of the slot bottom of the first groove Equipped with the through-hole being connected with the inner cavity of outer housing 1, the internal sleeve of through-hole is equipped with light-transmitting plate, light-transmitting plate include the first cover board 16, Connecting plate 19 and the second cover board 20, the top of connecting plate 19 are stretched out through-hole and are fixedly connected with the first cover board 16, connecting plate 19 Bottom is protruded into the inside of outer housing 1 and is fixedly connected with the second cover board 20, is fixedly connected at the lower surface edge of the first cover board 16 There is convex block 17 corresponding with bit-avoiding slot 18, the lateral wall of convex block 17 and the lateral wall of the first cover board 16 are flush, the first groove Cell wall on successively opened up from top to bottom there are two the first seal groove of annular, the inside of two the first seal grooves is socketed with the One sealing ring, the side of the first sealing ring is protruded the first seal groove and is closely contradicted with the lateral wall of the first cover board 16, from realization Sealing effect between first cover board 16 and the first groove, the upper surface of the second cover board 20 be fixedly connected there are two annular limit Block 21, two limited blocks 21 are in circumferentially distributed in the upper surface of the second cover board 20, and two limited blocks 21 are parallel to each other, two limits Be connected with the second sealing ring between the block 21 of position, the upper surface of the top protrusion limited block 21 of the second sealing ring and with outer housing 1 Inside upper surface closely contradicts, and realizes that the sealing effect between the second cover board 20 and outer housing 1, the second cover board 20 pass through fastening spiral shell Bolt is fixedly connected with the inside upper surface of outer housing 1, and the lower surface of the second cover board 20 is fixedly connected with fixed frame 3, and fixed frame 3 is In lead to structure, inner housing 2 is set in the inside of fixed frame 3, and the top of inner housing 2 is equipped with opening, and inner housing 2 passes through fastening bolt Be fixed on the inside of fixed frame 3, be fixedly connected with symmetrical supporting block 4 on the relative inner wall of inner housing 2, supporting block 4 it is upper Surface is fixedly connected with light source assembly 5, and light source assembly 5 includes circuit board and light-emitting component, and light source assembly 5 is the prior art, this Text does not repeat them here.

The bottom end of outer housing 1 offers cable-through hole, and the lower surface of outer housing 1 is fixedly connected with mistake corresponding with cable-through hole Spool 6, the inside for crossing spool 6 and cable-through hole are equipped with conducting wire 7 jointly, and the bottom of outer housing 1 and inner housing 2 is run through on the top of conducting wire 7 Portion and the inside for extending to inner housing 2, the top of conducting wire 7 and light source assembly 5 are electrically connected, and conducting wire 7 stretches out the side of outer housing 1 Outer wall is arranged with cone rubber set 8 and fixed lid 9, and cone rubber set 8 is located at fixed lid 9 and crosses between spool 6, and fixed lid 9 leans on The nearly side for crossing spool 6 is equipped with holding tank, and the inner sidewall of holding tank is equipped with internal screw thread, and the lateral wall for crossing spool 6 is equipped with The internal screw thread that internal screw thread matches, fixed lid 9 are linked together with spool 6 is crossed by internal screw thread and external screw thread, by crossing spool 6, conducting wire 7 and the junction for crossing spool 6 can be realized sealing effect by the use of cone rubber set 8 and fixed lid 9.

Equally distributed multiple first air holes 10 are offered on the side wall of inner housing 2, the first air hole 10 runs through inner casing The side wall of body 2, the two sides up and down of the first air hole 10 are equipped with the first heat sink 11, the first heat sink 11 and the first air hole 10 It is obliquely installed, the first air hole 10 is lower close to the side aperture position of 2 lateral wall of inner housing, and the first heat sink 11 is far from interior One end position of 2 lateral wall of shell is lower, and the first air hole 10 can radiate in order to inner housing 2, the first heat sink 11 It is arranged and increases the heat dissipation area of inner housing 2, enhance heat dissipation effect, while the first heat sink 11 and first being obliquely installed is saturating Stomata 10 can prevent rainwater from entering in inner housing 2.

Equally distributed multiple second air holes 12 are offered on the side wall of outer housing 1, the second air hole 12 runs through shell The side wall of body 1, the top of the second air hole 12 are equipped with baffle 13, and baffle 13 is close to one end of outer housing 1 and the fixed company of outer housing 1 It connects, the second air hole 12 is obliquely installed with baffle 13, side aperture position of second air hole 12 close to 1 lateral wall of outer housing Lower, an end position of the baffle 13 far from 1 lateral wall of outer housing is lower, the second air hole 12 can make the inside of outer housing 1 with External environment is connected, to be radiated using the flowing of air to inner housing 2, while the baffle 13 being obliquely installed and Two air holes 12 can prevent rainwater from entering in outer housing 1.

Cone rubber set 8 was less than the internal diameter of spool 6 close to one end diameter of inner housing 2, and cone rubber set 8 is far from inner casing One end diameter of body 2 was greater than the outer diameter of spool 6, cone rubber can be covered 8 when fixation lid 9 is threadedly coupled with mistake spool 6 It was pushed into spool 6, and makes cone rubber set 8 and conducting wire 7 and cross the close contact of spool 6, so that the effect of sealing is realized, into one The enhancing waterproof effect of step.

Open at one end place of the spool 6 far from outer housing 1 is crossed through chamfered, was pushed into spool 6 convenient for cone rubber set 8 In.

The bottom of inner housing 2 is fixedly connected with multiple equally distributed second heat sinks 14, multiple second heat sinks 14 Bottom end and the bottom inner surface of outer housing 1 are inconsistent, are coated with and lead between the second heat sink 14 and the bottom inner surface of outer housing 1 Hot silica gel, the lower surface of outer housing 1 are fixedly connected with multiple equally distributed third heat sinks 15, utilize the second heat sink 14 Thermal conduction effect further enhances heat dissipation effect in the heat transfer on inner housing 2 to outer housing 1.

First cover board 16, convex block 17, connecting plate 19, the second cover board 20 and fixed frame 3 are integrally formed, the first cover board 16, The material of convex block 17, connecting plate 19 and the second cover board 20 is transparent acrylic, convenient for achieving the effect that light transmission.

It is close using the first sealing ring being arranged between light-transmitting plate and outer housing 1 and second in assembling in the utility model The encapsulation process between light-transmitting plate and outer housing 1 is realized in seal, by the way that spool 6 was arranged on outer housing, and utilizes taper rubber Gum cover 8 and fixed lid 9 realize the sealing effect of conducting wire 7 and 1 junction of outer housing, and then enhance the waterproof performance of wall lamp, lead to It crosses and the first air hole 10, the first heat sink 11 and the second heat sink 14 is set on inner housing, and be arranged second on outer housing 1 Air hole 12, baffle 13 and third heat sink 15 can radiate to wall lamp, avoid wall lamp at work, inner housing 2 In amount of heat can not shed in time, first for leading to the service life for influencing wall lamp because of high temperature, while being obliquely installed Air hole 10, the first heat sink 11 and the second air hole 12, baffle 13, further can prevent rainwater from entering wall lamp In.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (8)

1. a kind of wall lamp of structurally waterproof, including outer housing (1) and inner housing (2), which is characterized in that the outer housing (1) Upper surface offer the first groove, the root of the first groove surrounding cell wall offers the bit-avoiding slot (18) of annular, described The through-hole being connected with the inner cavity of outer housing (1) is offered in the middle part of the slot bottom of first groove, the internal sleeve of the through-hole is equipped with saturating Tabula rasa, the light-transmitting plate include the first cover board (16), connecting plate (19) and the second cover board (20), the top of the connecting plate (19) Stretch out and through-hole and be fixedly connected with the first cover board (16), the bottom of the connecting plate (19) protrude into the inside of outer housing (1) and with Second cover board (20) is fixedly connected, and is fixedly connected at the lower surface edge of first cover board (16) opposite with bit-avoiding slot (18) The lateral wall of the convex block (17) answered, the lateral wall and the first cover board (16) of the convex block (17) is flush, first groove It is successively opened up from top to bottom on cell wall there are two the first seal groove of annular, the inside of two first seal grooves is socketed with First sealing ring, the side of first sealing ring are protruded the first seal groove and are closely supported with the lateral wall of the first cover board (16) Touching, the upper surface of second cover board (20) be fixedly connected there are two annular limited block (21), two limited blocks (21) Between be connected with the second sealing ring, the upper surface of top protrusion limited block (21) of second sealing ring and with outer housing (1) Inside upper surface closely contradict, second cover board (20) is fixed by fastening bolt and the inside upper surface of outer housing (1) Connection, the lower surface of second cover board (20) is fixedly connected with fixed frame (3), the fixed frame (3) be in lead to structure, it is described Inner housing (2) is set in the inside of fixed frame (3), and the top of the inner housing (2) is equipped with opening, and the inner housing (2) passes through Fastening bolt is fixed on the inside of fixed frame (3), is fixedly connected with symmetrical support on the relative inner wall of the inner housing (2) The upper surface of block (4), the supporting block (4) is fixedly connected with light source assembly (5).

2. a kind of wall lamp of structurally waterproof according to claim 1, which is characterized in that the bottom end of the outer housing (1) Cable-through hole is offered, the lower surface of the outer housing (1) is fixedly connected with mistake spool (6) corresponding with cable-through hole, the mistake The inside of spool (6) and cable-through hole is equipped with conducting wire (7) jointly, and outer housing (1) and inner housing are run through in the top of the conducting wire (7) (2) bottom and the inside for extending to inner housing (2), the top and light source assembly (5) of the conducting wire (7) are electrically connected, described The side outer wall that conducting wire (7) stretches out outer housing (1) is arranged with cone rubber set (8) and fixed lid (9), the cone rubber set (8) it is located at fixed lid (9) and crosses between spool (6), the fixed lid (9) is equipped with holding tank close to the side for crossing spool (6), and The inner sidewall of holding tank is equipped with internal screw thread, and the lateral wall for crossing spool (6) is equipped with the internal screw thread that internal screw thread matches, institute It states fixation lid (9) and is linked together with spool (6) excessively by internal screw thread and external screw thread.

3. a kind of wall lamp of structurally waterproof according to claim 1, which is characterized in that the side wall of the inner housing (2) On offer equally distributed multiple first air holes (10), first air hole (10) runs through the side wall of inner housing (2), institute The two sides up and down for stating the first air hole (10) are equipped with the first heat sink (11), first heat sink (11) and the first air hole (10) it being obliquely installed, first air hole (10) is lower close to the side aperture position of inner housing (2) lateral wall, and described the An end position of one heat sink (11) far from inner housing (2) lateral wall is lower.

4. a kind of wall lamp of structurally waterproof according to claim 1, which is characterized in that the side wall of the outer housing (1) On offer equally distributed multiple second air holes (12), second air hole (12) runs through the side wall of outer housing (1), institute The top for stating the second air hole (12) is equipped with baffle (13), the one end and outer housing (1) of the baffle (13) close to outer housing (1) It is fixedly connected, second air hole (12) is obliquely installed with baffle (13), and second air hole (12) is close to outer housing (1) the side aperture position of lateral wall is lower, and an end position of the baffle (13) far from outer housing (1) lateral wall is lower.

5. a kind of wall lamp of structurally waterproof according to claim 2, which is characterized in that the cone rubber set (8) is leaned on One end diameter of nearly inner housing (2) was less than the internal diameter of spool (6), the one end of the cone rubber set (8) far from inner housing (2) Diameter was greater than the outer diameter of spool (6).

6. a kind of wall lamp of structurally waterproof according to claim 2, which is characterized in that cross spool (6) are far from outer The place open at one end of shell (1) is through chamfered.

7. a kind of wall lamp of structurally waterproof according to claim 1, which is characterized in that the bottom of the inner housing (2) It is fixedly connected with multiple equally distributed second heat sinks (14), the bottom end of multiple second heat sinks (14) and outer housing (1) bottom inner surface is inconsistent, is coated between second heat sink (14) and the bottom inner surface of outer housing (1) thermally conductive Silica gel, the lower surface of the outer housing (1) are fixedly connected with multiple equally distributed third heat sinks (15).

8. a kind of wall lamp of structurally waterproof according to claim 1, which is characterized in that first cover board (16), convex Block (17), connecting plate (19), the second cover board (20) and fixed frame (3) are integrally formed, first cover board (16), convex block (17), the material of connecting plate (19) and the second cover board (20) is transparent acrylic.