CN212481071U

CN212481071U - Building lighting device with waterproof construction

Info

Publication number: CN212481071U
Application number: CN202021271744.4U
Authority: CN
Inventors: 李仲利; 张春旭
Original assignee: Tianjin Lingju Technology Co ltd
Current assignee: Tianjin Lingju Technology Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-02-05
Anticipated expiration: 2030-07-01

Abstract

The utility model provides a building lighting device with waterproof construction belongs to building lighting technology field. The building lighting device with a waterproof structure includes a lighting lamp, a bottom support portion, and a waterproof connecting portion. The bottom support part comprises a support housing, a wire and a protective sleeve, the protective sleeve is sleeved outside the wire, the wire and the top end of the protective sleeve are both penetrated through the inside of the support housing, the waterproof connecting part comprises a support piece, a support seat, a sealing ring, a baffle and a spring, and the support seat is fixedly installed at the bottom of the illuminating lamp. The utility model installs the wire in the supporting sleeve between the waterproof connecting parts and the inner part of the spherical shell in a cross-connection way; so that the wires are inside a protected space. The sealing washer then can prevent effectively that the rainwater from getting into the spherical shell inside, and the spring provides pressure for the sealing washer for can laminate closely between sealing washer and the spherical shell outer wall, promote sealed effect.

Description

Building lighting device with waterproof construction

Technical Field

The utility model relates to a building lighting field particularly, relates to a building lighting device with waterproof construction.

Background

At present, a lighting device is installed on the top of a building, namely, a lighting lamp is installed on the top of the building or the building and the like. In the existing illuminating lamp, a lead between a base part and a lamp body part is exposed outside, and a protective sleeve outside the lead is mainly adopted for protecting the lead. However, rainwater easily enters the wire crossing part between the existing building illuminating lamp and the base, so that the condition of short circuit easily occurs at the wire connecting part in the base.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a building lighting device with waterproof construction aims at improving the wire cross-under department between current building light and the base and gets into the rainwater easily, leads to the problem of short circuit to appear.

The utility model discloses a realize like this:

the utility model provides a building lighting device with waterproof construction, including light, bottom sprag subtotal waterproof connection portion.

The bottom supporting part comprises a supporting cover shell, a lead and a protective sleeve, the protective sleeve is sleeved outside the lead, the lead and the top end of the protective sleeve both penetrate through the top of the supporting cover shell from the inside of the supporting cover shell, the waterproof connecting part comprises a supporting piece, a supporting seat, a sealing ring, a baffle and a spring, the supporting seat is fixedly arranged at the bottom of the illuminating lamp, a cavity is formed in the bottom of the supporting seat, the supporting piece comprises a supporting sleeve and a spherical shell, the bottom end of the supporting sleeve is fixedly connected to the top of the supporting cover shell, the spherical shell is arranged at the top end of the supporting sleeve, the spherical shell is rotatably arranged in the cavity, the sealing ring is arranged below the middle of the outer side of the spherical shell, the baffle is arranged below the sealing ring, the baffle is sleeved outside the spherical shell, and the spherical shell, the baffle with supporting seat bottom fixed connection, the spring set up in the sealing washer with between the baffle, adjusting bolt is installed to the equal spiro union in supporting seat both sides, just adjusting bolt's screw rod tip with the spherical shell outer wall contacts, the wire with the protective sheath run through respectively in support sleeve spherical shell, cavity and light bottom.

The utility model discloses an in an embodiment, the opening has been seted up at the spherical shell top, the wire with the equal activity of protective sheath run through in the opening.

The utility model discloses an in one embodiment, the through-hole has been seted up at the support housing top, the wire with the protective sheath all runs through in the through-hole, just the through-hole with be provided with sealing glue layer between the protective sheath outer wall.

The utility model discloses an in the embodiment, the mounting groove has been seted up at the supporting seat top, the light bottom install in inside the mounting groove.

The utility model discloses an in one embodiment, the notch has been seted up at the baffle top, the spherical shell bottom rotate set up in the notch top.

In an embodiment of the present invention, the lighting lamp includes a rear housing, an end cap, and a glass plate, wherein the end cap is installed at the front end of the rear housing, and the glass plate is installed inside the end cap.

In one embodiment of the present invention, the end cap member includes a front cover and a rear cover, and the glass plate is installed between the front cover and the rear cover.

In an embodiment of the present invention, a sealing ring pad is disposed between the front cover and the rear cover, and the outer edge of the glass plate is sleeved on the inner side of the sealing ring pad.

In an embodiment of the present invention, the inner ring of the sealing ring gasket has an annular groove, and the outer edge of the glass plate is embedded in the annular groove.

The utility model discloses an in one embodiment, the internal thread has been seted up to the protecgulum inner circle, the external screw thread has been seted up to the back lid outside, the protecgulum with back lid spiro union cooperation.

The utility model has the advantages that: the building lighting device with the waterproof structure is obtained through the design, and the lead is installed in the supporting sleeve and the spherical shell between the waterproof connecting parts in a cross-connection mode; so that the wires are inside a protected space. The sealing washer then can prevent effectively that the rainwater from getting into the spherical shell inside, and the spring provides pressure for the sealing washer for can laminate closely between sealing washer and the spherical shell outer wall, promote sealed effect. The device can effectively protect the wire between light and the base, effectively waterproof prevents that the inside wire link of base from intaking the short circuit. Meanwhile, the lead is protected by the spherical shell and the supporting sleeve, so that the weather erosion and the sunshine are effectively prevented, and the service life of the lead is prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic side view of a building lighting device with a waterproof structure according to an embodiment of the present invention;

FIG. 2 is a schematic view of an end cap and rear housing mounting arrangement according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a bottom support portion and a waterproof connecting portion according to an embodiment of the present invention;

fig. 4 is an enlarged schematic structural diagram of a portion a in fig. 3 according to an embodiment of the present invention;

fig. 5 is a schematic view of a supporting seat according to an embodiment of the present invention.

In the figure: 10-a lighting lamp; 110-a rear enclosure; 120-an end cap member; 121-front cover; 122-a rear cover; 130-sealing ring gasket; 131-an annular groove; 140-a glass plate; 20-a bottom support portion; 210-supporting a housing; 220-a wire; 230-a protective sheath; 240-through holes; 250-sealing adhesive layer; 30-a waterproof connecting portion; 310-a support; 311-a support sleeve; 312-spherical shell; 313-port; 320-a support seat; 321-a cavity; 322-mounting grooves; 330-sealing ring; 340-a baffle; 341-notches; 350-a spring; 360-adjusting the bolt.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a building lighting device with a waterproof structure, which comprises a lighting lamp 10, a bottom supporting portion 20 and a waterproof connecting portion 30.

Wherein, waterproof connecting portion 30 installs between light 10 and bottom sprag portion 20 for wire 220 between light 10 and the bottom sprag portion 20 can be covered by totally, and when effective waterproof, can also reduce wire 220 and receive the erosion of the insolation of sunshine and wind and rain, extension wire 220 life.

Referring to fig. 2, the lamp 10 includes a rear housing 110, an end cap 120, and a glass plate 140, wherein the end cap 120 is mounted on the front end of the rear housing 110, and the glass plate 140 is mounted inside the end cap 120. The end cap member 120 includes a front cover 121 and a rear cover 122, and a glass plate 140 is installed between the front cover 121 and the rear cover 122. A sealing ring gasket 130 is arranged between the front cover 121 and the rear cover 122, and the outer edge of the glass plate 140 is sleeved on the inner side of the sealing ring gasket 130. The sealing ring gasket 130 has an inner ring provided with an annular groove 131, and the outer edge of the glass plate 140 is embedded in the annular groove 131, so that the outer edge of the glass plate 140 is wrapped, and the sealing effect is improved. An inner thread is formed in the inner ring of the front cover 121, an outer thread is formed in the outer portion of the rear cover 122, and the front cover 121 is in threaded fit with the rear cover 122 and used for installing and fixing the glass plate 140.

Referring to fig. 3, the bottom supporting portion 20 includes a supporting housing 210, a wire 220 and a protective sleeve 230, the protective sleeve 230 is sleeved outside the wire 220, and the protective sleeve 230 is a rubber sleeve; and the top ends of the wires 220 and the protective sheath 230 penetrate the top of the supporting shell 210 through the inside of the supporting shell 210. The top of the supporting housing 210 is provided with a through hole 240, the lead 220 and the protective sleeve 230 penetrate through the through hole 240, and a sealing adhesive layer 250 is arranged between the through hole 240 and the outer wall of the protective sleeve 230; for sealing against water entering the interior of the support housing 210.

Referring to fig. 3 and 5, the waterproof connecting portion 30 includes a supporting member 310, a supporting seat 320, a sealing ring 330, a baffle 340 and a spring 350, wherein the supporting seat 320 is fixedly installed at the bottom of the illuminating lamp 10. The top of the supporting seat 320 is provided with a mounting groove 322, and the bottom of the illuminating lamp 10 is mounted in the mounting groove 322; the mounting groove 322 is used for fixedly mounting the illumination lamp 10, and the illumination lamp 10 and the support base 320 are integrally formed. The bottom of the supporting base 320 is provided with a cavity 321.

Referring to fig. 3 and 4, the supporting member 310 includes a supporting sleeve 311 and a spherical shell 312, and the bottom end of the supporting sleeve 311 is fixedly connected to the top of the supporting housing 210; the support sleeve 311 and the support housing 210 are fixed by welding. The spherical shell 312 is mounted at the top end of the support sleeve 311, and the spherical shell 312 and the support sleeve 311 are integrally formed; and the spherical shell 312 is rotatably arranged in the cavity 321, the sealing ring 330 is arranged below the middle part of the outer side of the spherical shell 312, the baffle 340 is arranged below the sealing ring 330, the baffle 340 is sleeved on the outer side of the spherical shell 312, and the spherical shell 312 is rotatably arranged above the baffle 340. The baffle 340 is fixedly connected with the bottom of the supporting seat 320; the baffle 340 and the support seat 320 are fixed through bolts. The top of the baffle 340 is provided with a notch 341, and the bottom of the spherical shell 312 is rotatably arranged above the notch 341; the slot 341 is used to limit the rotation of the spherical shell 312 over the stop plate 340. The spring 350 is arranged between the sealing ring 330 and the baffle 340, the adjusting bolts 360 are installed on both sides of the supporting base 320 in a threaded manner, the end portions of the bolts of the adjusting bolts 360 are in contact with the outer wall of the spherical shell 312, and the wire 220 and the protective sleeve 230 respectively penetrate through the supporting sleeve 311, the spherical shell 312, the cavity 321 and the bottom of the illuminating lamp 10. The top of the spherical shell 312 is provided with an opening 313, and the conducting wire 220 and the protective sleeve 230 are both movably penetrated through the opening 313.

This building lighting device with waterproof construction's theory of operation: the lead 220 is mounted in the supporting sleeve 311 and the spherical shell 312 between the waterproof connecting parts 30 in a penetrating way; such that the wires 220 are inside a protected space. The baffle 340 is used for limiting the rotation of the spherical shell 312 at the bottom of the spherical shell 312, and the adjusting bolt 360 is used for fixing the rotatably adjusted supporting seat 320, so that the illuminating lamp 10 is fixed after the illumination angle is adjusted. The sealing ring 330 can effectively prevent rainwater from entering the spherical shell 312, and the spring 350 provides pressure for the sealing ring 330, so that the sealing ring 330 and the outer wall of the spherical shell 312 can be tightly attached, and the sealing effect is improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A building lighting device with waterproof structure is characterized by comprising

An illumination lamp (10);

the bottom support part (20), the bottom support part (20) comprises a support casing (210), a wire (220) and a protective sleeve (230), the protective sleeve (230) is sleeved outside the wire (220), and the top ends of the wire (220) and the protective sleeve (230) penetrate through the top of the support casing (210) from the inside of the support casing (210);

the waterproof connecting part (30) comprises a supporting piece (310), a supporting seat (320), a sealing ring (330), a baffle (340) and a spring (350), the supporting seat (320) is fixedly arranged at the bottom of the illuminating lamp (10), and a cavity (321) is formed in the bottom of the supporting seat (320);

the supporting piece (310) comprises a supporting sleeve (311) and a spherical shell (312), the bottom end of the supporting sleeve (311) is fixedly connected to the top of the supporting cover shell (210), the spherical shell (312) is installed at the top end of the supporting sleeve (311), the spherical shell (312) is rotatably arranged in the cavity (321), the sealing ring (330) is arranged below the middle of the outer side of the spherical shell (312), the baffle (340) is arranged below the sealing ring (330), the baffle (340) is sleeved on the outer side of the spherical shell (312), the spherical shell (312) is rotatably arranged above the baffle (340), the baffle (340) is fixedly connected with the bottom of the supporting seat (320), the spring (350) is arranged between the sealing ring (330) and the baffle (340), and adjusting bolts (360) are screwed on two sides of the supporting seat (320), and the end part of the screw rod of the adjusting bolt (360) is contacted with the outer wall of the spherical shell (312), and the lead (220) and the protective sleeve (230) respectively penetrate through the supporting sleeve (311), the spherical shell (312), the cavity (321) and the bottom of the illuminating lamp (10).

2. The building lighting device with waterproof structure as claimed in claim 1, wherein the top of the spherical shell (312) is opened with an opening (313), and the conducting wire (220) and the protective sleeve (230) are both movably inserted through the opening (313).

3. The building lighting device with the waterproof structure as claimed in claim 1, wherein a through hole (240) is opened at the top of the supporting housing (210), the wire (220) and the protective sheath (230) both penetrate through the through hole (240), and a sealant layer (250) is disposed between the through hole (240) and the outer wall of the protective sheath (230).

4. The building lighting device with waterproof structure as claimed in claim 1, wherein the supporting base (320) is provided with a mounting groove (322) at the top, and the bottom of the lighting lamp (10) is mounted inside the mounting groove (322).

5. The building lighting device with the waterproof structure as claimed in claim 1, wherein the top of the baffle (340) is provided with a notch (341), and the bottom of the spherical shell (312) is rotatably arranged above the notch (341).

6. A building lighting device with a waterproof structure as claimed in claim 1, wherein the lighting lamp (10) comprises a rear housing (110), an end cover (120) and a glass plate (140), the end cover (120) is mounted at the front end of the rear housing (110), and the glass plate (140) is mounted inside the end cover (120).

7. A building lighting device with a watertight structure as claimed in claim 6, characterized in that said end cover member (120) comprises a front cover (121) and a rear cover (122), said glass plate (140) being mounted between said front cover (121) and said rear cover (122).

8. The building lighting device with waterproof structure as claimed in claim 7, wherein a sealing ring gasket (130) is arranged between the front cover (121) and the rear cover (122), and the outer edge of the glass plate (140) is sleeved inside the sealing ring gasket (130).

9. The building lighting device with the waterproof structure as claimed in claim 8, wherein the sealing ring gasket (130) is provided with an annular groove (131) at the inner ring, and the outer edge of the glass plate (140) is embedded in the annular groove (131).

10. The building lighting device with the waterproof structure as claimed in claim 7, wherein the inner ring of the front cover (121) is internally threaded, the outer part of the rear cover (122) is externally threaded, and the front cover (121) is in threaded engagement with the rear cover (122).