CN218883794U

CN218883794U - Can adjust lamp body and high performance bar ceiling lamp of light-emitting angle in a flexible way

Info

Publication number: CN218883794U
Application number: CN202223449579.9U
Authority: CN
Inventors: 刘知礼
Original assignee: Jierong Shanghai Commerce And Trade Co ltd
Current assignee: Jierong Shanghai Commerce And Trade Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-04-18
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a high-performance strip-shaped ceiling lamp capable of flexibly adjusting a lamp body and a light-emitting angle, which comprises a strip-shaped lamp body, two hoisting components and two hoisting ropes, wherein the two hoisting components are respectively arranged at two ends of the strip-shaped lamp body, and the two hoisting ropes are respectively arranged on the two hoisting components; the hoisting assembly comprises a hanging bracket and hanging rings, the hanging bracket is hollow and annular, two vertical hanging arms are arranged on two sides of the hanging bracket, and the lifting rope is arranged at the upper end of the hanging bracket; the suspension ring is arranged in the suspension bracket, and two sides of the suspension ring are respectively connected with the two suspension arms in a rotating way through the rotating parts; the middle of the hanging ring is provided with a through hole, and the end part of the strip-shaped lamp body penetrates through the through hole. The bar lamp body is through the rotation in the link to and through the length of adjustment lifting rope, make the bar lamp body slope hang, realized 360 degrees panorama dimming of bar lamp body, flexibility and adaptability are high, realize the function of pertinence control direction of illumination and illumination area, conveniently switch between work illumination and atmosphere illumination. And the bar-shaped lamp body is obliquely hung, so that the aesthetic function is realized, and the aesthetic effect and the practical value are achieved.

Description

High-performance strip-shaped ceiling lamp capable of flexibly adjusting lamp body and light emitting angle

Technical Field

The utility model belongs to the technical field of lamps and lanterns, especially, relate to a can adjust lamp body and light-emitting angle's high performance bar ceiling lamp in a flexible way.

Background

The bar ceiling lamp is the rectangular shape light of hoist and mount on indoor ceiling, presents diversified trend to the demand of bar ceiling lamp in the illumination trade, and diversified demand includes different mounting means, different light-emitting effect etc..

The invention patent with application number 202011003822.7 discloses an LED line lamp, which comprises a lamp holder and at least one light source module arranged on the lamp holder, wherein the light source module comprises a lampshade and a light source component fixed in a cavity formed by the lampshade in an enclosing manner, the light source module and the lamp holder are structurally separated or fixedly connected through a fixed connecting piece, the electric connection between the light source component and a driving module arranged on the lamp holder is realized through an electric connecting piece, the fixed connecting piece and the electric connecting piece comprise two parts respectively positioned at two opposite sides of the light source module and the lamp holder, and the electric connection is realized when the light source module and the lamp holder are structurally and fixedly connected. The light source module can be quickly positioned on the lamp holder by fixing the connecting piece and the electric connecting piece and can be quickly replaced.

The conventional bar-shaped ceiling lamp can only provide a strip-shaped lighting form feeling, is limited in adjustment range, cannot randomly change the light emitting angle and position, causes a plurality of limitations in use, is lack of flexibility and high adaptability, and is lack of products meeting the requirements of work lighting and atmosphere lighting at the same time in the market.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the background art, the utility model aims to provide a high-performance strip-shaped ceiling lamp with flexibly adjustable lamp body and light-emitting angle, which comprises a strip-shaped lamp body, two hoisting assemblies and two hoisting ropes, wherein the two hoisting assemblies are respectively arranged at two ends of the strip-shaped lamp body, and the two hoisting ropes are respectively arranged on the two hoisting assemblies;

the hoisting assembly comprises a hanging bracket and hanging rings, the hanging bracket is in a hollow annular shape, two vertical hanging arms are arranged on two sides of the hanging bracket, and the hanging rope is arranged at the upper end of the hanging bracket; the hanging ring is arranged in the hanging bracket, and two sides of the hanging ring are respectively and rotatably connected with the two hanging arms through rotating parts; the middle of the hanging ring is provided with a through hole, the end part of the strip-shaped lamp body penetrates through the through hole and is in interference fit with the through hole to be rotationally connected with the hanging ring in a damping mode.

Preferably, the rotating part comprises a rotating shaft and a fixing screw, the rotating shaft is fixedly arranged at the side end of the hanging ring, a rotating hole is formed in the position, corresponding to the rotating shaft, of the suspension arm, and the rotating shaft penetrates through and is rotatably connected into the rotating hole; the rotating shaft is provided with a mounting hole, the fixed screw is positioned on one side, far away from the hanging ring, of the suspension arm, and is in threaded connection with the mounting hole.

Preferably, a first accommodating groove and a second accommodating groove which are arranged along the length direction of the strip-shaped lamp body and are parallel to each other are formed in the strip-shaped lamp body, an LED lamp strip is arranged in the first accommodating groove, and a strip-shaped optical lens is arranged in the second accommodating groove;

a communicating groove for communicating the first accommodating groove and the second accommodating groove is formed between the first accommodating groove and the second accommodating groove, a light emitting groove formed along the length direction of the light emitting groove is further formed in the bar-shaped lamp body on one side, far away from the first accommodating groove, of the second accommodating groove, and the light emitting groove is communicated with the outside and gradually expands towards the outside.

Preferably, the lower end of the lifting rope is provided with a lifting head, the lifting head is arranged at the upper end in the hanger, the upper end of the hanger is provided with a through hole, and the lifting rope penetrates through the through hole.

Preferably, the end of the strip-shaped lamp body extends out of the hanging ring and the hanging bracket, and an end cover is arranged at the end of the strip-shaped lamp body.

Preferably, one end of the end cover, which is far away from the hanging ring, is provided with a touch switch, and the touch switch is electrically connected with the LED lamp strip.

Preferably, the strip-shaped lamp body is made of an aluminum alloy section.

Preferably, the cross-sectional shape between the two ends of the strip-shaped lamp body is a regular polygon.

Preferably, the diameter of the circumscribed circle of the regular polygon of the section of the strip-shaped lamp body is 12mm.

Preferably, the optical lens protrudes towards the LED light bar to form a protrusion, and the cross section of the protrusion is arc-shaped.

The utility model discloses owing to adopt above technical scheme, make it compare with prior art and have following advantage and positive effect:

1. the utility model discloses the bar lamp body is through the rotation in the link to and make the relative gallows of link rotate through the length of adjustment lifting rope, make the slope of bar lamp body hang, realized 360 degrees panorama of bar lamp body and adjusted luminance, flexibility and adaptability are high, realize pertinence control direction of illumination and illumination area's function, the convenience is easily switched between work illumination and atmosphere illumination. And the bar-shaped lamp body is obliquely hung, so that the aesthetic function is realized, the bar-shaped lamp body can be used in a single or multiple arrangement and combination mode, and the aesthetic function and the practical value are achieved.

2. The utility model discloses be equipped with in the bar lamp body along first storage tank and the second storage tank that just is parallel to each other that its length direction seted up, be equipped with LED lamp strip in the first storage tank, be equipped with optical lens in the second storage tank, and the material of bar lamp body is aluminium alloy ex-trusions for the bar lamp body can wholly regard as the radiator of LED lamp strip, and heat dispersion is good, has improved the performance of LED lamp strip.

Drawings

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is a schematic view of the hoisting assembly of the present invention;

FIG. 3 is an exploded view of the lifting assembly of the present invention;

FIG. 4 is a schematic view of the hanging ring of the present invention;

FIG. 5 is a cross-sectional view of the strip lamp body of the present invention;

FIG. 6 is a schematic view of the oblique hoisting of the strip-shaped lamp body of the present invention;

fig. 7 is a first schematic view of the combined hoisting of a plurality of strip-shaped lamp bodies of the present invention;

fig. 8 is a schematic view of the combined hoisting of a plurality of strip-shaped lamp bodies of the present invention;

fig. 9 is the utility model discloses a plurality of bar lamp body combination hoist and mount schematic diagram is three.

Description of reference numerals:

1: a strip-shaped lamp body; 2: hoisting the assembly; 3: a lifting rope; 4: a hanger; 5: hanging a ring; 6: a suspension arm; 7: a rotating shaft; 8: a fixing screw; 9: rotating the hole; 10: mounting holes; 11: an LED light bar; 12: an optical lens; 13: a boss portion; 14: a communicating groove; 15: a light-emitting slot; 16: a hoisting head; 17: an end cap; 18: and (5) sucking the top box.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to be construed as precise ratios as are merely intended to facilitate and distinctly illustrate the embodiments of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back, ...) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Referring to fig. 1 to 9, the core of the utility model is to provide a can adjust lamp body and light-emitting angle's high performance bar ceiling lamp in a flexible way, including bar lamp body 1, two hoist and mount subassemblies 2 and two lifting ropes 3, the both ends of bar lamp body 1 are located respectively to two hoist and mount subassemblies 2, and two lifting ropes 3 are located respectively on two hoist and mount subassemblies 2.

The hoisting component 2 comprises a hanging bracket 4 and a hanging ring 5, the hanging bracket 4 is hollow and annular and is in a long strip shape, the hanging bracket 4 is vertically arranged, two vertical hanging arms 6 are arranged on two sides of the hanging bracket 4, the hanging rope 3 is arranged at the upper end of the hanging bracket 4, specifically, a hanging head 16 is arranged at the lower end of the hanging rope 3, the hanging head 16 is arranged at the upper end in the hanging bracket 4, the shape of the hanging head 16 is matched with that of the upper end in the hanging bracket 4, and the hanging head 16 is cylindrical in the embodiment. The upper end of gallows 4 is equipped with the perforation, and the lifting rope 3 is worn out gallows 4 through the perforation and is in order to hoist to mounted position such as ceiling. The material of the lifting rope 3 and the lifting head 16 is stainless steel.

In the embodiment, one of the lifting ropes 3 is a steel wire used for fixing only, the other one is a power line capable of bearing, a group of ceiling suction boxes are arranged between the power line and the ceiling, the ceiling suction boxes contain hardware such as a driver and a mounting bracket used for fixing the ceiling, and commercial power reserved on the ceiling is connected with the ceiling suction boxes to supply power to the ceiling lamps.

The hanging ring 5 is arranged in the hanging bracket 4, two sides of the hanging ring are respectively connected with the two suspension arms 6 in a rotating mode through rotating parts, specifically, each rotating part comprises a rotating shaft 7 and a fixing screw 8, the rotating shaft 7 is fixedly arranged at the side end of the hanging ring 5 and is integrally formed with the hanging ring, a rotating hole 9 is formed in the position, corresponding to the rotating shaft 7, of each suspension arm 6, and the rotating shaft 7 penetrates through the rotating hole and is connected into the rotating hole 9 in a rotating mode; the rotating shaft 7 is provided with a mounting hole 10, the fixing screw 8 is located on one side of the suspension arm 6 far away from the hanging ring 5, and is in threaded connection with the mounting hole 10 through the rotating hole 9 so as to fix the hanging ring 5 on the suspension bracket 4, and the fixing screw 8 and the rotating shaft 7 are locked and are not locked with the suspension arm 6, that is, a certain gap is formed between the head of the fixing screw 8 and the suspension arm 6, so that the rotating shaft 7 can rotate in the rotating hole 9. Furthermore, the rotating hole 9 is a counter bore, and the fixing screw 8 is a countersunk screw, so that the head of the fixing screw 8 can be hidden in the counter bore when the fixing screw is connected with the rotating shaft 7, and the appearance is more attractive.

Be equipped with the through-hole in the middle of the link 5, the tip of bar lamp body 1 is cylindrical and wears to locate the through-hole, the tip of bar lamp body 1 rotates with 5 dampings of link through the interference fit with the through-hole to be connected, the diameter of the tip of bar lamp body 1 is 11.6mm in this embodiment, the diameter of through-hole is 10.4mm, the material of bar lamp body 1 is the aluminium alloy ex-trusions through section bar mould extrusion, the material of link 5 is the nylon materials, make bar lamp body 1 both the manual comparatively smooth and easy rotation of accessible rotate, the accessible is fixed the angle after the rotation through extrusion frictional force with the interference fit of through-hole again, the purpose of adjusting its angle of autogyration has been realized, thereby realize 360 degrees freely adjusting light-emitting angle.

The strip lamp body 1 realizes 360 degrees through the rotation in link 5 and adjusts luminance, make strip lamp body 1 and the relative gallows 4 of link 5 rotate through the length of adjusting two lifting ropes 3, make strip lamp body 1 can hang in the slope, the slope is hung and has been realized the regulation of lamp body and illumination angle, both superimposed biax adjustment have realized 360 degrees panorama dimming of strip lamp body 1, flexibility and adaptability are high, realize pertinence control direction of illumination and illumination area's function, the convenience is easily switched between work illumination and atmosphere illumination. And the bar-shaped lamp body 1 is obliquely hung to realize aesthetic function, can be used in single or multiple arrangement and combination, and has both aesthetic value and practical value.

Preferably, the end of the strip-shaped lamp body 1 extends out of the hanging ring 5 and the hanging bracket 4, and the end of the strip-shaped lamp body 1 is provided with an end cover 17. The end of the end cover 17 far away from the hanging ring 5 is provided with a touch switch, and the touch switch is electrically connected with the LED light bar 11 through a wire. The touch switch has a dimming function at the same time, and the brightness is adjusted through touch.

A first accommodating groove and a second accommodating groove which are arranged along the length direction of the strip-shaped lamp body 1 and are parallel to each other are formed in the strip-shaped lamp body, an LED lamp strip 11 is arranged in the first accommodating groove, and a strip-shaped optical lens 12 is arranged in the second accommodating groove. A communicating groove 14 communicating the first accommodating groove and the second accommodating groove is arranged between the first accommodating groove and the second accommodating groove, a light emitting groove 15 arranged along the length direction of the strip-shaped lamp body 1 is further arranged in the strip-shaped lamp body 1 on one side of the second accommodating groove, and the light emitting groove 15 is communicated with the outside and gradually expands towards the outside. The strip-shaped lamp body 1 can be integrally used as a radiator of the LED lamp strip 11, the heat dissipation performance is good, and the performance of the LED lamp strip 11 is improved.

Before the light emitting grooves 15 are not formed, the cross section between the two ends of the strip-shaped lamp body 1 is a regular polygon, in this embodiment, the cross section is a 10-sided polygon, and the diameter of the circumscribed circle of the regular polygon of the cross section of the strip-shaped lamp body 1 is 12mm, so that the strip-shaped lamp body is fine and attractive. The polygon makes things convenient for manual rotation bar lamp body 1 on the one hand, the other party alright increase the circumference length in order to increase heat radiating area.

After the light emitting groove 15 is machined, two sides of the light emitting groove are cut off as the opening of the light emitting groove 15 to form a notch.

The optical lens 12 in this embodiment is a specially developed optical lens, the optical lens 12 protrudes toward the LED light bar 11 to form a protrusion 13, the protrusion 13 is disposed along the length direction of the optical lens 12 and is integrally formed with the optical lens, and the cross section of the protrusion 13 is arc-shaped. The optical lens 12 of the present embodiment not only can soften light, but also can provide excellent illumination performance to a very narrow light bar by using a special lens structure, so that the lamp body can meet the requirements of illumination uniformity and illuminance of a working illumination lamp under a very narrow appearance.

The utility model discloses a can adjust lamp body and light-emitting angle's high performance bar ceiling lamp meticulously design the bar lamp body 1 of tensile aluminium alloy in a flexible way, rationally arrange optical lens 12, extremely narrow LED lamp strip 11 and dimmer circuit position, when guaranteeing to have intensity, integrate the lamps and lanterns of a high performance high adjustment in the diameter only has the thin and exquisite bar structure of 12mm, the illumination attribute of high performance guarantees that it can regard as the work illumination to use. The slim strip lamp body 1 weakens the physical existence of a common ceiling lamp, emphasizes the illumination performance of a high-performance lamp, combines the functions with the aesthetics, can be suitable for office spaces and environments (such as museums, art galleries and the like) needing professional lighting, can also be used as atmosphere lighting for household environments and commercial spaces, and achieves high adaptability. When a plurality of uses, can make up different forms through slope hoist and mount, strengthen the form aesthetic feeling, form vision and aesthetic bright spot, let the sense of existence of bar lamp body 1 oneself weaken, take care of its illuminating effect and the fusion degree in whole space more. And can realize the hoist and mount of bar lamp body 1 level and slope through the cooperation of gallows 4 and link 5, in addition bar lamp body 1 can be in the rotation of link 5, has realized 360 degrees angles of adjusting luminance, and customized optical lens 12 can provide outstanding illumination, satisfies the illumination requirement of national reading and writing work apparatus, has aesthetic measure and practicality concurrently.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments. Even if various changes are made to the present invention, the changes are still within the scope of the present invention if they fall within the scope of the claims and their equivalents.

Claims

1. A high-performance strip-shaped ceiling lamp capable of flexibly adjusting a lamp body and a light-emitting angle is characterized by comprising a strip-shaped lamp body, two hoisting assemblies and two hoisting ropes, wherein the two hoisting assemblies are respectively arranged at two ends of the strip-shaped lamp body;

2. The high-performance bar-shaped pendant lamp with the flexibly adjustable lamp body and light-emitting angle as claimed in claim 1, wherein the rotating part comprises a rotating shaft and a fixing screw, the rotating shaft is fixedly arranged at the side end of the suspension ring, the suspension arm is provided with a rotating hole corresponding to the rotating shaft, and the rotating shaft is inserted into and rotatably connected with the rotating hole; the rotating shaft is provided with a mounting hole, the fixed screw is positioned on one side of the suspension arm, which is far away from the hanging ring, and the fixed screw is in threaded connection with the mounting hole.

3. The high-performance strip-shaped pendant lamp with the lamp body and the light-emitting angle being flexibly adjusted according to claim 1, wherein a first accommodating groove and a second accommodating groove are formed in the strip-shaped lamp body along the length direction of the strip-shaped lamp body and are parallel to each other, the first accommodating groove is internally provided with an LED lamp strip, and the second accommodating groove is internally provided with a strip-shaped optical lens;

4. The high-performance strip pendant lamp with flexible adjustment of lamp body and light-emitting angle as claimed in claim 1, wherein a hanging head is provided at the lower end of the hanging rope, the hanging head is provided at the upper end of the hanging bracket, and the upper end of the hanging bracket is provided with a through hole, through which the hanging rope is inserted.

5. The high-performance pendant with flexible adjustment of light body and light-emitting angle of claim 3, wherein the end of said light body protrudes from said hanging ring and said hanging bracket, and an end cap is provided on the end of said light body.

6. The high-performance strip-shaped pendant lamp with the flexibly adjustable lamp body and the light-emitting angle as claimed in claim 5, wherein a touch switch is disposed at an end of the end cap away from the hanging ring, and the touch switch is electrically connected to the LED light strip.

7. The high-performance pendant lamp with flexible adjustment of lamp body and light-emitting angle as claimed in claim 1, wherein the material of the lamp body is aluminum alloy profile.

8. The high-performance pendant with a flexible adjustment of the light body and the light-emitting angle of claim 7, wherein the cross-sectional shape of the light body between the two ends is a regular polygon.

9. The high-performance pendant bar lamp with flexible adjustment of lamp body and light-emitting angle as claimed in claim 8, wherein the diameter of the circumscribed circle of the regular polygon of the cross section of the bar lamp body is 12mm.

10. The high-performance pendant with adjustable lamp body and light-emitting angle of claim 3, wherein said optical lens is protruded toward said LED light bar to form a protrusion, and said protrusion has an arc-shaped cross-section.