CN217503471U - Line lamp - Google Patents

Abstract

The utility model discloses a line lamp, which comprises an installation platform, a lighting device arranged on the top surface of the installation platform, and a height adjusting device and a width adjusting device which are arranged on the installation platform, wherein the lighting device comprises a lamp shell, a reflecting bowl positioned in the shell and a lamp source arranged in the reflecting bowl; when the reflector is adopted, a gathered light beam is formed in the middle, floodlights with slightly weaker brightness are arranged around the light beam, a range and a key irradiation effect are formed, and meanwhile, the height adjusting device and the width adjusting device are adjusted to enable the linear lamp to adapt to the accommodating grooves with different sizes, so that the applicability of the linear lamp is enhanced, and the problem that the installation size of the linear lamp cannot be well adapted to the installation size of the accommodating grooves is solved.

Description

Line lamp

Technical Field

The utility model belongs to the technical field of the illumination, specifically be a line lamp.

Background

The lamp can provide illumination for rooms, buildings or articles, and meanwhile, the lamp can have a better, unique and attractive visual effect. The line lamp can make the light spill the wall surface like water, mainly is used as architectural decoration illumination or outlines of outlining the building.

In practical application, in order to enable the ceiling of buildings such as hotels, museums and the like to have a more unique visual effect, the line lamps are arranged on the periphery of the ceiling and are used for scattering light from the periphery to the middle, so that the top of the building has a better visual effect. In order to avoid the direct influence on holistic aesthetic property of exposing on the wall body of line lamp, can set up out through the furred ceiling and accomodate the groove and supply the line lamp to place wherein around the top usually, realize seeing the effect of light out of sight lamp.

However, there is no uniform size specification for the receiving grooves for the linear lamps, and thus the size of the receiving grooves provided for each building is different. Similarly, the sizes of the line lamps produced according to different requirements are different, so that the lighting effect of the installed line lamp is not ideal easily, and even the problem that the emergent light of the line lamp is shielded by the accommodating groove occurs. The main problem of the prior art is that the installation size of the linear lamp is not well adapted to the installation size of the receiving groove.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a line lamp to solve the problem in the background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

a line lamp comprises an installation part and an illuminating device arranged on the installation part, wherein the installation part comprises an installation platform, a height adjusting device and a width adjusting device which are arranged on the installation platform, the illuminating device comprises a lamp shell, a reflecting bowl positioned in the shell and a lamp source arranged in the reflecting bowl, and the illuminating device is arranged on the top surface of the installation platform; the width adjusting device comprises a first slide rail arranged on the mounting table, a first slide block positioned in the first slide rail and a fastening structure for fixing the position of the first slide block, the number of the width adjusting devices is at least two, the direction in which the first slide block of at least one width adjusting device slides out of the first slide rail is a first direction, the direction in which the first slide block of at least one width adjusting device slides out of the first slide rail is a second direction, the first direction is parallel to the horizontal plane, and the second direction is opposite to the first direction; the height adjusting device is used for adjusting the relative distance between the mounting table and the mounting bottom surface of the line lamp.

In a possible implementation manner, the fastening structure includes a first threaded hole and a first set screw adapted to the first threaded hole, and when the first set screw is in threaded fit with the first threaded hole, the first set screw can penetrate through the mounting table from the top surface of the mounting table to enter the slide way of the first slide rail and abut against the first slide block.

In one possible embodiment, the height adjusting device comprises a fixed sleeve, an adjusting nut and a height supporting rod, the fixed sleeve is arranged on the top surface of the mounting table, the height supporting rod can sequentially penetrate through the fixed sleeve and the mounting table, and a threaded clamping opening is formed in one end, which is not connected with the mounting table, of the fixed sleeve; the adjusting nut can be in threaded fit with a threaded clamping opening in the fixing sleeve, and the height supporting rod is clamped in a mode of adjusting the caliber of the threaded clamping opening.

In a possible implementation mode, the screw thread clamping opening comprises a first screw thread section and a plurality of clamping pieces, the clamping pieces are connected with the sleeve through the screw thread section, the clamping pieces are arranged along the circumferential direction of the fixed sleeve, a gap is reserved between the clamping pieces, the inner diameter of the adjusting nut is provided with a second screw thread section and an inclined surface, when the second screw thread section is in threaded fit with the first screw thread section, the inclined surface can enable the clamping pieces to be gathered together along the radial direction of the fixed sleeve when moving along the axial direction of the fixed sleeve, and the height support rod is clamped.

In one possible embodiment, the side of the clamping piece close to the height support bar is provided with an anti-slip coating.

In a possible embodiment, the number of the width adjusting devices is three, wherein the direction in which the first sliding blocks of two width adjusting devices slide out of the first sliding rail is the first direction, and the direction in which the first sliding block of the other width adjusting device slides out of the first sliding rail is the second direction.

In a possible embodiment, the lamp bracket is used for mounting the lighting device, and the lamp bracket is rotatably connected with the top surface of the mounting table.

In a possible embodiment, the lamp bracket is provided with a U-shaped groove clamped with the lighting device.

In a possible implementation manner, a second slide rail and a second slide block are arranged on the lamp bracket, the sliding direction of the second slide block in the second slide rail faces the mounting table, a second threaded hole is formed in the second slide rail, and when the second threaded hole is matched with a second set screw, the set screw can enter a slide way of the second slide rail and abut against the second slide block.

In a possible implementation manner, a third threaded hole is formed in the U-shaped groove, the U-shaped groove is provided with a groove bottom opposite to the groove opening and two oppositely arranged side plates connected with the groove bottom, the third threaded hole is formed in the side plates, and the third threaded hole is in threaded fit with the third set screw so that the third set screw can be abutted against the lamp shell.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a reflector replaces traditional lens, and when adopting the reflector, the middle light beam that forms the gathering, the floodlight of luminance point weak a bit in addition around the light beam is formed with the scope, has key effect of shining, compares with lens, and its illumination zone is bigger, single-point illumination intensity is lower, makes the impression of people's eye better when outlining the building appearance.

2. The utility model discloses an at least two width adjusting device can make the line lamp use in the line lamp of more kinds of width size accomodates the groove effectively, and two width adjusting device can also control the line lamp and remove on the width direction of accomodating the groove simultaneously, can adjust the position of line lamp better for the working effect of line lamp is better.

3. The utility model discloses have height adjusting device for the line lamp can adapt to install in the groove of accomodating of the different degree of depth, and simultaneously, its height adjusting device can also be used to adjust the lamp source height in vertical side, makes the line lamp be in more suitable position of shining.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention 1;

fig. 2 is a front view of the embodiment of the present invention 1;

fig. 3 is a schematic view of the overall structure of the embodiment of the present invention 1 in another direction;

fig. 4 is an isometric view of embodiment 1 of the present invention in use with the receiving slot;

fig. 5 is a left side view of the embodiment 1 of the present invention when used in conjunction with a storage tank;

FIG. 6 is an enlarged partial view of portion A1 of FIG. 5;

FIG. 7 is a partial cross-sectional view of the height adjusting device according to embodiment 1 of the present invention

Fig. 8 is a schematic view of the overall structure of embodiment 2 of the present invention.

Icon: 1-mounting a table; 2-a lighting device; 20-a lamp housing; 21-a light reflecting bowl; 22-a light source; 3-a height adjustment device; 30-a fixed sleeve; 31-an adjusting nut; 310-a second thread segment; 311-inclined plane; 32-height support bar; 320-a support block; 330-a first thread segment; 331-a clamping piece; 40-a first slide rail; 41-a first slider; 410-a support table; 42-a first set screw; 50-a turn section; a 51-U-shaped groove; 52-a jaw; 53-third set screw; 60-a second slide rail; 61-a second slider; 62-a second set screw; 7-a storage groove; 71-receiving groove width; 72-receiving groove depth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Examples

Example 1

Referring to fig. 1 to 7, a line lamp includes two mounting portions and an illumination device 2 disposed on the mounting portions, where the mounting portions include a mounting table 1, a height adjustment device 3 disposed on the mounting table 1, and a width adjustment device, the illumination device 2 includes a lamp housing 20, a reflector 21 disposed in the housing, and a lamp source 22 disposed in the reflector 21, and the illumination device 2 is disposed on a top surface of the mounting table 1; the width adjusting device comprises a first slide rail 40 arranged on the mounting table 1, a first slide block 41 positioned in the first slide rail 40 and a fastening structure for fixing the position of the first slide block 41, the number of the width adjusting devices is at least two, the direction in which the first slide block 41 of at least one width adjusting device slides out of the first slide rail 40 is a first direction, the direction in which the first slide block 41 of at least one width adjusting device slides out of the first slide rail 40 is a second direction, the first direction is parallel to the horizontal plane, and the second direction is opposite to the first direction; the height adjusting device 3 is used for adjusting the relative distance between the mounting table 1 and the mounting bottom surface of the line lamp. In the above scheme, the directions in which the at least two width adjusting devices and the at least two width adjusting devices slide out of the first slide rail 40 are opposite, so that the width adjusting devices can form effective support in the width 71 direction of the accommodating groove of the linear lamp, the installation size of the linear lamp can be effectively adapted to more linear lamp accommodating grooves with different width sizes, and meanwhile, the width adjusting devices can also enable the linear lamp to move in the width 71 direction of the accommodating groove to adjust the position of the installation table 1 in the width 71 direction of the accommodating groove; the technical scheme is also provided with a height adjusting device 3, and the position of the mounting table 1 in the depth 72 direction of the accommodating groove can be adjusted through the height adjusting device 3; meanwhile, the height adjusting device 3 and the width adjusting device are adjusted, so that the line lamp can adapt to the accommodating grooves with different sizes, the applicability of the line lamp is enhanced, more importantly, the position of the line lamp in the accommodating groove can be adjusted, and the light emitting position of the line lamp can be adjusted to be optimal, so that the best light effect of the line lamp is obtained; meanwhile, the light reflecting bowl 21 is adopted to replace a traditional lens, when the light reflecting bowl 21 is adopted, a gathered light beam is formed in the middle, floodlight with slightly weaker brightness is arranged around the light beam, a range and a key irradiation effect are formed, compared with the lens, the light reflecting bowl has the advantages that the illumination range is larger, the single-point illumination intensity is lower, and the appearance of a building is well outlined, and the eye impression of people is better. Above-mentioned scheme has set up two installation departments, can form better supporting role, makes the line lamp more stable.

One end of the first slider 41 contacting the receiving groove is provided with a contact block 410, and the area of the contact block 410 is larger than the cross-sectional area of the first slider 41. The contact block 410 is arranged to increase the contact area between the first slider 41 and the receiving groove, thereby enhancing the stability of the linear lamp when the linear lamp is installed in the receiving groove.

The fastening structure comprises a first threaded hole and a first set screw 42 matched with the first threaded hole, and when the first set screw 42 is in threaded fit with the first threaded hole, the first set screw 42 can penetrate through the top surface of the mounting table 1 and enter a slide way of the first slide rail 40 to tightly abut against the first slide block 41. Through the scheme, when the first sliding block is adjusted to enable the linear lamp to form a proper supporting relation on the width 71 of the accommodating groove, the position relation between the first sliding block 41 and the first sliding rail can be locked to form a fixed supporting relation.

The height adjusting device 3 comprises a fixing sleeve 30, an adjusting nut 31 and a height supporting rod 32, the fixing sleeve 30 is arranged on the top surface of the mounting table 1, the height supporting rod 32 can sequentially penetrate through the fixing sleeve 30 and the mounting table 1, and a threaded clamping opening is formed in one end, which is not connected with the mounting table 1, of the fixing sleeve 30; the adjusting nut 31 can be in threaded fit with a threaded clamping opening on the fixing sleeve 30, and the height supporting rod 32 is clamped in a mode of adjusting the caliber of the threaded clamping opening. The top surface of setting up fixed sleeve 30 at mount table 1 is operated when can be easy to assemble, thereby just can make the tight high bracing piece 32 of screw thread centre gripping mouth clamp fixed position when adjusting nut 31 and the screw thread centre gripping mouth screw-thread fit on the fixed sleeve 30, it can to loosen adjusting nut 31 when needing the adjustment, its convenient to use, easy operation.

The screw thread centre gripping mouth includes first screw thread section 330 and a plurality of holding piece 331, a plurality of holding pieces 331 are connected with fixed sleeve 30 through screw thread portion, holding piece 331 arranges along fixed sleeve 30's circumference, has the clearance between the holding piece 331, adjusting nut 31 internal diameter is provided with second screw thread section 310 and inclined plane 311, when second screw thread section 310 and first screw thread section 330 screw-thread fit, inclined plane 311 is along fixed sleeve 30 axial displacement, makes a plurality of holding pieces 331 gather together along fixed sleeve 30 is radial, presss from both sides tight altitude bracing pole 32. In the above solution, when the second thread section 310 is in thread fit with the first thread section 330, and the inclined surface 311 moves along the axial direction of the fixing sleeve 30 along with the adjusting nut 31, the pressing and clamping piece 331 gathers along the radial direction of the fixing sleeve 30, so that the height support rod 32 is clamped, and the position of the whole linear light in the direction of the depth 72 of the accommodating groove is fixed.

One end of the supporting block 320 contacting with the bottom surface of the accommodating groove of the height supporting rod 32 is provided with a supporting block 320, and the area of the supporting block 320 is larger than the cross section area of the height supporting rod 32. The supporting block 320 can increase the contact area between the height supporting rod 32 and the bottom of the accommodating groove, and enhance the stability of the linear lamp when the linear lamp is installed in the accommodating groove.

One side of the clamping piece 331 close to the height support bar 32 is provided with a layer of rubber as an anti-slip coating. It will be appreciated that the anti-slip coating may also be other common anti-slip coatings such as anti-slip pellets, film-forming resins, and the like.

The number of the width adjusting devices is three, wherein the direction that the first sliding blocks 41 of the two width adjusting devices slide out of the first sliding rails 40 is the first direction, and the direction that the first sliding blocks 41 of the other width adjusting devices slide out of the first sliding rails 40 is the second direction, and the width adjusting devices are positioned between the other two width adjusting devices. When the technical scheme is adopted, 3 supporting points are formed between the three first sliding blocks 41 of the three width adjusting devices and the accommodating grooves, and the supporting stability is high.

The lamp bracket is used for mounting the lighting device 2 and is rotatably connected with the top surface of the mounting table 1 through a rotating part 50; the lamp bracket is rotatably connected with the mounting table 1, so that the irradiation angle of the lighting device 2 can be better adjusted.

And a U-shaped groove clamped with the lighting device 2 is arranged on the lamp bracket.

The lamp support is provided with a second slide rail 60 and a second slide block 61, the sliding direction of the second slide block 61 in the second slide rail 60 faces the mounting table 1, a second threaded hole is formed in the second slide rail 60, and when the second threaded hole is matched with a second set screw 62, the set screw can enter a slide way of the second slide rail 60 and tightly abut against the second slide block 61. Through the technical scheme, one end of the second sliding block 61 can be in contact with the mounting table 1, and when the second set screw 62 locks the position of the second sliding block 61, the working angle of the lighting device is determined accordingly.

The U-shaped groove is provided with a third threaded hole, the U-shaped groove 51 is provided with a groove bottom opposite to the groove opening and two oppositely arranged side plates connected with the groove bottom, a clamping jaw 52 is arranged on each side plate and used for preventing the lamp shell 20 from sliding out of the U-shaped groove 51, the third threaded hole is formed in each side plate, and the third threaded hole and the third set screw 53 are in threaded fit and can enable the third set screw 53 to tightly support the lamp shell 20. According to the technical scheme, the third set screw 53 abuts against the lamp housing 20, and the lamp housing 20 abuts against the side plate of the other U-shaped groove 51 under the extrusion of the third set screw 53, so that the lamp housing 20 can be well limited to slide in the U-shaped groove 51.

Example 2

Referring to fig. 8, the present embodiment provides a linear lamp, which has the same basic structure as the linear lamp provided in embodiment 1, except that:

the quantity of installation department in this embodiment is 1, and in practical application, lighting device's size may be less, uses two installation departments not only can waste the material this moment, and the groove size of accomodating of many scene is less moreover, can not set up two installation departments. By the proposal, the utility model discloses greater flexibility has been had.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and 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.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a line lamp, includes installation department and sets up lighting device (2) on the installation department, its characterized in that: the mounting part comprises a mounting table (1), a height adjusting device (3) and a width adjusting device, the height adjusting device and the width adjusting device are arranged on the mounting table (1), the lighting device (2) comprises a lamp shell (20), a reflecting bowl (21) positioned in the shell and a lamp source (22) arranged in the reflecting bowl (21), and the lighting device (2) is arranged on the top surface of the mounting table (1);

the width adjusting device comprises a first sliding rail (40) arranged on the mounting table (1), a first sliding block (41) positioned in the first sliding rail (40) and a fastening structure for fixing the position of the first sliding block (41), the number of the width adjusting device is at least two, the direction in which the first sliding block (41) of at least one width adjusting device slides out of the first sliding rail (40) is a first direction, the direction in which the first sliding block (41) of at least one width adjusting device slides out of the first sliding rail (40) is a second direction, the first direction is parallel to the horizontal plane, and the second direction is opposite to the first direction;

the height adjusting device (3) is used for adjusting the relative distance between the mounting table (1) and the mounting bottom surface of the line lamp.

2. A linear lamp as claimed in claim 1, characterized in that: the fastening structure comprises a first threaded hole and a first set screw (42) matched with the first threaded hole, and when the first set screw (42) is in threaded fit with the first threaded hole, the first set screw can penetrate through the mounting table (1) from the top surface of the mounting table (1) to enter a slide way of the first sliding rail (40) and tightly abut against the first sliding block (41).

3. A line lamp as claimed in claim 1, wherein: the height adjusting device (3) comprises a fixed sleeve (30), an adjusting nut (31) and a height supporting rod (32),

the fixing sleeve (30) is arranged on the top surface of the mounting table (1), the height supporting rod (32) can sequentially penetrate through the fixing sleeve (30) and the mounting table (1), and a threaded clamping opening is formed in one end, which is not connected with the mounting table (1), of the fixing sleeve (30);

the adjusting nut (31) can be in threaded fit with a threaded clamping opening on the fixing sleeve (30), and the height supporting rod (32) is clamped in a mode of adjusting the caliber of the threaded clamping opening.

4. A linear lamp as claimed in claim 3, characterized in that: the thread clamping opening comprises a first thread section (330) and a plurality of clamping sheets (331), the clamping sheets (331) are connected with the sleeve through the thread section, the clamping sheets (331) are arranged along the circumference of the fixed sleeve (30), gaps are arranged among the clamping sheets (331),

the inner diameter of the adjusting nut (31) is provided with a second thread section (310) and an inclined surface (311), when the second thread section (310) is in thread fit with the first thread section (330), when the inclined surface (311) moves axially along the fixed sleeve (30), the clamping pieces (331) can be gathered together along the radial direction of the fixed sleeve (30), and the height supporting rod (32) is clamped.

5. A linear lamp as claimed in claim 4, characterized in that: and an anti-skid coating is arranged on one surface of the clamping piece (331) close to the height support rod (32).

6. A linear lamp as claimed in claim 1, characterized in that: the number of the width adjusting devices is three, the direction that the first sliding blocks (41) of the two width adjusting devices slide out of the first sliding rails (40) is the first direction, and the direction that the first sliding blocks (41) of the other width adjusting devices slide out of the first sliding rails (40) is the second direction.

7. A linear lamp as claimed in claim 1, characterized in that: the lamp bracket is used for mounting the lighting device (2), and is rotationally connected with the top surface of the mounting table (1).

8. A linear lamp as claimed in claim 7, characterized in that: and a U-shaped groove clamped with the lighting device (2) is arranged on the lamp bracket.

9. A linear lamp as claimed in claim 7, characterized in that: the lamp bracket is provided with a second slide rail (60) and a second slide block (61), the sliding direction of the second slide block (61) in the second slide rail (60) faces the mounting table (1),

and a second threaded hole is formed in the second sliding rail (60), and when the second threaded hole is matched with a second set screw (62), the set screw can enter a slide way of the second sliding rail (60) and tightly abut against the second sliding block (61).

10. A linear lamp as claimed in claim 8, wherein: the U-shaped groove is provided with a third threaded hole, the U-shaped groove (51) is provided with a groove bottom opposite to the groove opening and two oppositely arranged side plates connected with the groove bottom, the third threaded hole is formed in the side plates, and the third threaded hole is in threaded fit with a third set screw (53) to enable the third set screw (53) to tightly support the lamp shell (20).

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