CN219494035U

CN219494035U - Dustproof keel lamp

Info

Publication number: CN219494035U
Application number: CN202320386225.XU
Authority: CN
Inventors: 陈建平; 朱振周; 顾行; 钮天宇; 刘艳; 刘静
Original assignee: Jiangsu Qiaoguang Purifying Technology Co ltd
Current assignee: Jiangsu Qiaoguang Purifying Technology Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-08-08
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a dustproof keel lamp, which comprises an LED lamp bar, a lamp shade, a lamp holder, an electric socket, a power plug and a dustproof end cover, wherein the lamp shade and the lamp holder are integrally arranged, the lamp holder and the lamp shade are all prepared by adopting a milky PC, an outer convex buckle is arranged at the outer side of the upper end of the lamp holder, the outer convex buckles at the two sides of the lamp holder are symmetrically arranged, the outer convex buckles are matched with embedded grooves of a keel frame in a clamping way, the lamp holder and the lamp shade are integrally positioned and clamped on the lower end face of the keel frame, concave-shaped lamp bar clamping grooves are symmetrically arranged on the inner side wall of the lamp holder, the LED lamp bar is sleeved and matched, the electric socket is arranged in the dustproof end cover and is matched with the power plug in a plugging way, and the dustproof end cover is provided with a positioning groove, a dustproof lining, a dustproof outer lining and a locking hole.

Description

Dustproof keel lamp

Technical Field

The utility model relates to the technical field of lamp equipment, in particular to a dustproof keel lamp.

Background

The ceiling structure of the clean room workshop is completely different from the house ceiling structure, so as to meet the requirements of factory production products, meet the clean room environment requirements (temperature, humidity vibration cleanliness and the like) of the clean room with the level of 10-1000, support the ceiling by adopting a special T-GRID keel frame, support the weight of the ceiling with higher structural strength, have better shock absorption performance, simultaneously also need to combine with illumination requirements, and install lamps in the embedded grooves of the keel frame in an inserting way, thus not only meeting the requirements of lamp illumination, but also reasonably utilizing the good heat dissipation and conduction advantages of the T-GRID blind plate space keel frame aluminum material, not only meeting the clean room cleanliness requirements, but also guaranteeing good heat dissipation conditions in lamp work.

In order to prevent environmental dust in a workshop from entering a lamp light source, the illumination quality of the light source is reduced, the service life of the lamp is also influenced, dangerous dust is accumulated, and dust explosion is also possibly caused. The lamp is required to be designed, and after being clamped in the embedded groove of the keel frame, the end covers are arranged at the two ends to seal, but the lamp is convenient to detach and replace, and has good sealing performance, wide illumination range and convenient maintenance and replacement.

Disclosure of Invention

The utility model aims at: in order to prevent environmental dust in a workshop from entering a lamp light source, the illumination intensity of the light source is reduced, the service life of the lamp is influenced, and dust explosion possibly caused is also needed, the design of the dustproof keel lamp is provided.

The technical scheme adopted for solving the problems is as follows: a dustproof keel lamp comprises an LED lamp bar, a lamp shade and a lamp bracket which are integrally arranged, an electric socket, a power plug and a dustproof end cover,

the lamp holder and the lamp shade are prepared by adopting milky PC, the outer side of the upper end of the lamp holder is provided with an outer convex buckle, the outer convex buckles on the two sides of the lamp holder are symmetrically arranged, the outer convex buckles are matched with the embedded grooves of the keel frame in a clamping way, the lamp holder and the lamp shade are integrally positioned and clamped on the lower end face of the keel frame, the inner side wall of the lamp holder is symmetrically provided with a concave lamp strip clamping groove, the concave lamp strip clamping groove is internally sleeved with an LED lamp strip,

the power socket is arranged in the dustproof end cover and is in plug-in fit with the power plug to realize the electric conduction of the anode and the cathode, supply power to the LED lamp strip, lighten the luminous LED lamp source,

the dustproof end cover is sleeved at two ends of the lamp shade and the lamp bracket, the dustproof end cover is provided with a positioning groove, a dustproof inner liner, a dustproof outer liner and a locking hole, the positioning groove is opened from top to bottom, an inner positioning clamping electric socket is connected with the upper end opening in a matching mode, the inner positioning clamping electric socket is LED in a matching mode, the inner positioning clamping electric socket is matched with the electric socket in a plugging mode, a gap is reserved between the dustproof inner liner and the dustproof outer liner, the gap profile is identical to the section profile of the lamp shade, two ends of the lamp shade are plugged in a sealing mode after the two ends of the lamp shade are plugged in the gap, the locking hole is formed in the upper portion of the dustproof end cover and opposite to the inner side wall of the convex clamping buckle at the upper end of the lamp bracket, and the locking hole is matched with the threaded hole formed in the LED lamp strip through a screw, and the lamp bracket and the LED lamp strip are locked.

Further, a plurality of luminous LED lamp sources are uniformly arranged on the lower end face of the LED lamp strip at intervals, and are electrically connected with the positive power line and the negative power line in a parallel mode.

Further, the gap width dimension is equal to the thickness dimension of the lamp cover.

Further, a fitting end face is arranged between the positioning groove of the dustproof end cover and the dustproof outer lining, and the fitting end face is fitted with the lower end face of the keel frame.

The implementation of the utility model has the beneficial effects that: the dustproof keel lamp has the advantages of convenience in maintenance and installation, high safety, long service life and the like, dust can be reduced from entering the lamp shade under the seamless condition after the lamp bracket is installed, the clean level is enough to ensure, dust explosion can not be caused, and the dustproof keel lamp is good in tightness, wide in illumination range, practical and reliable.

Drawings

Fig. 1 is a schematic view of the structure of the dust-proof keel lamp of the embodiment;

fig. 2 is a cross-sectional view of the dust cap lamp of the present embodiment;

fig. 3 is an exploded side plan view of the dust cap lamp of the present embodiment;

fig. 4 is an exploded side view of the dust cap lamp of the present embodiment;

the LED lamp comprises a 1-power line, a 2-power plug, a 3-dustproof end cover, a 4-screw, a 5-LED lamp strip, a 6-convex buckle, a 7-lamp strip clamping groove, an 8-dustproof inner liner, a 9-lamp shade, a 10-power socket mounting port, an 11-embedded groove, a 12-locking hole, a 13-positioning groove, a 14-dustproof outer liner, a 15-power socket, a 16-screw hole, a 17-luminous LED lamp source and an 18-keel frame.

Detailed Description

The technical solution of the present utility model will be clearly and completely described by way of example with reference to the accompanying drawings provided by the present utility model.

Examples：

Referring to fig. 1-3, the present embodiment provides a dustproof keel lamp, which comprises an LED lamp strip 5, a lamp shade 9 and a lamp holder which are integrally arranged, an electric socket 15, a power plug 2 and a dustproof end cover 3.

Referring to fig. 2, the lamp holder and the lamp shade 9 are all prepared by adopting a milky white PC, the lamp shade 9 is in a U shape, the outer side of the upper end of the lamp holder is provided with an outer convex buckle 6, the outer convex buckles 6 on two sides of the lamp holder are symmetrically arranged, the outer convex buckles 6 are matched with the embedded grooves 11 of the keel frame 18 in a clamping manner, the lamp holder and the lamp shade 9 are integrally positioned and clamped on the lower end face of the keel frame 18, the inner side wall of the lamp holder is symmetrically provided with a concave lamp strip clamping groove 7, and the concave lamp strip clamping groove 7 is internally sleeved with the LED lamp strip 5.

Referring to fig. 4, the power socket 15 is disposed in the dust-proof end cap 3 and is in plug-in fit with the power plug 2, so as to realize electrical conduction between the anode and the cathode, supply power to the LED light bar 5, and illuminate the light-emitting LED light source 17.

Referring to fig. 3, the dustproof end cover 3 is sleeved at two ends of the lamp shade 9 and the lamp holder and is used for positioning the LED lamp strip 5 and the power receiving socket 15, and is used for dust prevention, the dustproof end cover 3 is provided with a positioning groove 13, a dustproof inner liner 8, a dustproof outer liner 14 and a locking hole 12, the positioning groove 13 is opened from top to bottom, the inner positioning is clamped with the power receiving socket 15, the upper end opening is matched with the power plug 2 to be introduced and is matched with the power receiving socket 15 in a plugging manner, a gap is reserved between the dustproof inner liner 8 and the dustproof outer liner 14, the gap profile is identical to the section profile of the lamp shade 9, two ends of the lamp shade 9 are plugged along the gap, the two ends of the lamp shade 9 and the two ends of the lamp holder are sealed, a good dust prevention effect is achieved, the locking hole 12 is formed in the upper part of the dustproof end cover 3 and is opposite to the inner side wall of the convex buckle 6 at the upper end of the lamp holder, the locking hole 12 is matched with the threaded hole 16 formed by the LED lamp strip 5 through the screw 4, and the lamp holder and the LED lamp strip 5 are locked.

Referring to fig. 4, a plurality of light emitting LED light sources 17 are uniformly arranged on the lower end surface of the LED light bar 5 at intervals, and are electrically connected with a positive power line and a negative power line in parallel.

Referring to fig. 2, the gap width is equal to the thickness of the lamp housing 9.

Referring to fig. 3, a fitting end face is disposed between the positioning groove 13 of the dust-proof end cover 3 and the dust-proof outer liner 14, and the fitting end face is fitted with the lower end face of the keel frame 18, so as to achieve a dust-proof effect.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the embodiments described above, and various changes, modifications, substitutions and alterations can be made therein by those having ordinary skill in the art without departing from the spirit of the present utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof fossil fragments lamp, includes lamp shade and lighting fixture, the electric socket that meets, power plug and dustproof end cover of LED lamp strip, integrative setting, its characterized in that:

the outer side of the upper end of the lamp holder is provided with an outer convex buckle, the outer convex buckles on the two sides of the lamp holder are symmetrically arranged, the outer convex buckles are matched with the embedded grooves of the keel frame in a clamping way, the lamp holder and the lampshade are integrally positioned and clamped on the lower end face of the keel frame, the inner side wall of the lamp holder is symmetrically provided with a concave lamp strip clamping groove, the concave lamp strip clamping groove is internally sleeved with an LED lamp strip,

2. A dust keel lamp according to claim 1, wherein: the LED lamp strip lower end face interval evenly is provided with a plurality of luminous LED lamp sources to adopt parallelly connected mode and power positive pole line, power negative pole line electric conduction.

3. A dust keel lamp according to claim 1, wherein: the gap width dimension is equal to the thickness dimension of the lamp shade.

4. A dust keel lamp according to claim 1, wherein: and a joint end face is arranged between the positioning groove of the dustproof end cover and the dustproof outer lining, and the joint end face is jointed with the lower end face of the keel frame.

5. A dust keel lamp according to claim 1, wherein: the lamp holder and the lampshade are both prepared from milky PC.