CN215522947U - Light-gathering linear lamp - Google Patents
Light-gathering linear lamp Download PDFInfo
- Publication number
- CN215522947U CN215522947U CN202120499046.8U CN202120499046U CN215522947U CN 215522947 U CN215522947 U CN 215522947U CN 202120499046 U CN202120499046 U CN 202120499046U CN 215522947 U CN215522947 U CN 215522947U
- Authority
- CN
- China
- Prior art keywords
- light
- mounting
- lamp
- plane
- included angle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a light-gathering linear lamp, wherein a lamp body of the light-gathering linear lamp is provided with a mounting plane, a lamp tube is detachably connected to the mounting plane, two light guide plates are detachably connected to two opposite sides of the lamp body and enclose the light guide planes to form a mounting groove with one open end, the two light guide planes and the mounting plane form an included angle, and light-transmitting plates are detachably covered on a groove opening of the mounting groove. In the utility model, the lamp tube is positioned in the mounting groove, the light emitted by the lamp tube is reflected to the notch of the mounting groove through the light guide planes on two sides of the mounting plane and is emitted out of the light-transmitting plate, namely, the energy of the light can be prevented from being absorbed by the side wall of the mounting groove through the light guide planes, and the light efficiency of the light-gathering linear lamp is further improved. Meanwhile, because light energy is reflected to the outside of the mounting groove, the phenomenon that the lamp tube is burnt out or the aging of the lamp tube is accelerated due to overhigh temperature inside the mounting groove can be avoided to a large extent, and the service life of the light-gathering linear lamp is prolonged to a large extent.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to a light-gathering linear lamp.
Background
The inside of the linear lamp sold in the market at present lacks the spotlight structure for the light that the fluorescent tube launches is mostly absorbed by the lamp shade, and the light that the linear lamp sent can't concentrate and jets out, thereby causes the utilization ratio of linear lamp lower, so not only extravagant electric energy, moreover because light can't effectual reflection to the outside, consequently also can cause the inside extension along with the live time of linear lamp, and the temperature rises, causes the ageing or the fluorescent tube of lamps and lanterns to burn out, and its life is on the low side.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a light-gathering linear lamp, aiming at prolonging the service life of the linear lamp while improving the lighting effect
In order to achieve the above object, the present invention provides a condensing linear lamp, including:
the lamp body is provided with a mounting plane;
the lamp tube is detachably connected to the mounting plane;
the two light guide plates are detachably connected to two opposite sides of the lamp body and form an installation groove with an opening at one end by enclosing with the installation plane, the two light guide planes and the installation plane form an included angle, and light rays emitted by the lamp tube are reflected to a notch of the installation groove by the light guide planes;
and the light-transmitting plate is detachably covered on the notch of the mounting groove.
Optionally, the light guide plane includes first light guide section, second light guide section and the third light guide section that is connected, first light guide section with the contained angle that mounting surface formed is first contained angle, second light guide section with the contained angle that first light guide section formed is the second contained angle, the third light guide section with the contained angle that second light guide section formed is the third contained angle, first contained angle is less than the second contained angle, the second contained angle is less than the third contained angle.
Optionally, the first included angle, the second included angle, and the third included angle range in value a, 120 ° ≦ a ≦ 180 °.
Optionally, the light guide plate includes the plate body and connect in the relative both sides canned paragraph of plate body and linkage segment, the canned paragraph can dismantle connect in mounting surface, the plate body is equipped with the leaded light plane, the linkage segment is equipped with the draw-in groove, the edge joint of light-passing board in the draw-in groove.
Optionally, the fixing section is provided with a plurality of fastening holes penetrating through two opposite surfaces of the fixing section, the mounting plane is convexly provided with a plurality of fasteners, and one of the fasteners is fastened in the fastening hole to fix the plate body on the mounting plane.
Optionally, the light guide plate is made of aluminum.
Optionally, the lamp body includes fixed bolster, mounting panel and controller, the fixed bolster is fixed in the fixed plane to be equipped with one end open-ended installation cavity, the controller is located in the installation cavity, and with the fluorescent tube electricity is connected, one side of mounting panel rotate connect in the fixed bolster, the opposite side can dismantle connect in the fixed bolster, the mounting panel can for the fixed bolster rotates, in order to open or close the installation cavity, the mounting panel is equipped with the installation plane, two the light guide plate can dismantle connect in the relative both sides of mounting panel.
Optionally, the lamp body further comprises a connecting piece, a first connecting hole is formed in the edge of one side of the mounting plate, the fixing support is provided with a first mounting hole, and the connecting piece penetrates through the first mounting hole and the first connecting hole.
Optionally, the lamp body still includes the fixed pin, the second connecting hole has been seted up to the opposite side edge of mounting panel, the second mounting hole has been seted up to the fixed bolster, the fixed pin is rotatable cup joint in the second connecting hole with the second mounting hole.
Optionally, the lamp body further comprises a wire protecting sleeve, and the wire protecting sleeve is arranged on the fixing support.
According to the technical scheme, the lamp body is provided with the mounting plane, the lamp tube is detachably connected to the mounting plane, the two light guide plates are detachably connected to the two opposite sides of the lamp body and enclose the light guide planes to form the mounting groove with one open end, the two light guide planes and the mounting plane form an included angle, and the light-transmitting plate is detachably covered on the notch of the mounting groove. In the utility model, the lamp tube is positioned in the mounting groove, the light emitted by the lamp tube is reflected to the notch of the mounting groove through the light guide planes on two sides of the mounting plane and is emitted out of the light-transmitting plate, namely, the energy of the light can be prevented from being absorbed by the side wall of the mounting groove through the light guide planes, and the light efficiency of the light-gathering linear lamp is further improved. Meanwhile, because light energy is reflected to the outside of the mounting groove, the phenomenon that the lamp tube is burnt out or the aging of the lamp tube is accelerated due to overhigh temperature inside the mounting groove can be avoided to a large extent, and the service life of the light-gathering linear lamp is prolonged to a large extent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a condensing linear lamp according to an embodiment of the present invention;
fig. 2 is an exploded view of a condensing linear lamp shown in fig. 1;
FIG. 3 is an enlarged detail view taken at A in FIG. 2;
FIG. 4 is a front view of a spot light linear lamp of FIG. 1;
fig. 5 is a cross-sectional view of a condensing linear lamp shown in fig. 4, taken along the direction V-V.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) | |
| 100 | Light-focusing |
| Mounting groove | |
| 10 | |
31 | |
|
| | Mounting cavity | 311 | |
|
| 11 | |
3111 | First |
|
| 12 | |
3112 | Second |
|
| 121 | |
3113 | Third |
|
| 1211 | |
32 | Fixed |
|
| 13 | |
32a | |
|
| 14 | |
33 | Connecting |
|
| 15 | |
| Clamping groove | |
| 20 | |
40 | Light-transmitting |
|
| 30 | Light guide plate |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are 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 at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a condensing type linear lamp 100.
In an embodiment of the present invention, the condensing linear lamp 100 includes:
a lamp body 31, the lamp body 31 being provided with a mounting plane 121;
a lamp tube 20, wherein the lamp tube 20 is detachably connected to the mounting plane 121;
the two light guide plates 30 are provided with light guide planes 311, the two light guide plates 30 are detachably connected to two opposite sides of the lamp body 31 and enclose the installation plane 121 to form an installation groove 30a with an opening at one end, the two light guide planes 311 and the installation plane 121 form an included angle, and light rays emitted by the lamp tube 20 are reflected to a notch of the installation groove 30a by the light guide planes 311;
and the light-transmitting plate 40 is detachably covered on the notch of the mounting groove 30 a.
Specifically, lamp body 31 includes fixed bolster 11, mounting panel 12 and controller 13, and wherein fixed bolster 11 is by metal or plastic material shaping to be rectangular form extension, fixed bolster 11 is fixed in the fixed plane, and this fixed plane can be understood as the plane of wall or other needs installation lamps and lanterns, and fixed bolster 11 is equipped with one end open-ended installation cavity 10a, controller 13 locates in the installation cavity 10a, one side of mounting panel 12 rotate connect in fixed bolster 11, the opposite side can dismantle connect in fixed bolster 11, mounting panel 12 can for fixed bolster 11 rotates, in order to open or close installation cavity 10a, the plane that this mounting panel 12 deviates from fixed bolster 11 one side is installation plane 121, and this installation plane 121 is used for installing fluorescent tube 20 and light guide plate 30.
The lamp 20 is detachably connected to the mounting plane 121, wherein the mounting plane 121 is provided with a plurality of fastening locations, and the plurality of fastening locations are fastened to the edge of the lamp 20 to fix the lamp 20 to the mounting plane 121, but the lamp 20 may also be connected to the mounting plane 121 by a screw structure.
Two light guide plates 30 can dismantle and connect in the relative both sides of lamp body 31 to enclose with light guide plane 311 and close and form one end open-ended mounting groove 30a, two light guide plane 311 are the contained angle setting with mounting plane 121, and the notch that the mounting groove 30a was fitted to the detachable lid of light-passing board 40.
In the utility model, the lamp tube 20 is located in the mounting groove 30a, the light emitted by the lamp tube is reflected to the notch of the mounting groove 30a through the light guide planes 311 on the two sides of the mounting plane 121, and is emitted out from the light-transmitting plate 40, that is, the light energy can be prevented from being absorbed by the groove side wall of the mounting groove 30a through the light guide planes 311, and the light efficiency of the light-gathering linear lamp 100 is further improved. Meanwhile, since the light energy is reflected to the outside of the mounting groove 30a, the phenomenon that the lamp tube 20 is burned out or the aging of the lamp tube 20 is accelerated due to the excessively high temperature inside the mounting groove 30a can be avoided to a greater extent, and the service life of the condensing linear lamp 100 is greatly prolonged.
In an embodiment of the present invention, the light guide plane 311 includes a first light guide section 3111, a second light guide section 3112 and a third light guide section 3113 connected to each other, and specifically, the light guide plate 30 includes a plate body 31, and a fixing section 32 and a connecting section 33 connected to two opposite sides of the plate body 31, in which the light guide plate 30 is made of a metal plate material, preferably an aluminum material, and the aluminum material has good heat dissipation performance and processing performance, so as to facilitate processing of the light guide plate 30. Plate body 31 and fixed section 32 and linkage segment 33 are the integrated into one piece structure, and leaded light plane 311 is formed at plate body 31, and first leaded light section 3111, second leaded light section 3112 and third leaded light section 3113 form through bending process, and after plate body 31 was fixed in mounting panel 12 through fixed section 32, first leaded light section 3111 with the contained angle that mounting plane 121 formed is first contained angle, second leaded light section 3112 with the contained angle that first leaded light section 3111 formed is the second contained angle, third leaded light section 3113 with the contained angle that second leaded light section 3112 formed is the third contained angle, first contained angle is less than the second contained angle, the second contained angle is less than the third contained angle, and first contained angle, the second contained angle with the scope value of third contained angle is alpha, 120 alpha is less than or equal to 180. Also in this application the angle of first contained angle, second contained angle and third contained angle is the obtuse angle, and the angle value is the crescent setting from mounting panel 12 faces to mounting groove 30 a's notch, so set up can step by step with the light reflection of fluorescent tube 20 transmission to mounting groove 30 a's notch, improve the light efficiency of spotlight formula linear lamp 100.
For example, in one embodiment, the first included angle has an angle value of 130 °, the second included angle has an angle value of 162.5 °, and the third included angle has an angle value of 163 °, so that a reflection angle of 90 ° can be realized; in another embodiment, the first angle is 130 °, the second angle is 169 °, and the third angle is 170 °, so that the 60 ° reflection angle can be realized. The reflection angle of the condensing linear lamp 100 is 90 degrees and 60 degrees, so that the light can be greatly reduced in diffusion, the light is reflected to the notch of the mounting groove 30a, and the light efficiency of the condensing linear lamp 100 is improved.
It is understood that the light guide plane 311 may be formed by coating a mirror material on the plate body 31 or polishing the surface of the plate body 31 to be a mirror surface, as long as it can reflect light.
In an embodiment of the utility model, the fixing section 32 is detachably connected to the mounting plane 121, the fixing section 32 is provided with a plurality of fastening holes 32a penetrating through two opposite surfaces of the fixing section, the mounting plane 121 is convexly provided with a plurality of fasteners 1211, and one of the fasteners 1211 is fastened in the fastening hole 32a to fix the plate 31 to the mounting plane 121. The connecting section 33 is provided with a clamping groove 33a, the clamping groove 33a is formed by bending the connecting section 33, the edge of the light-transmitting plate 40 is clamped in the clamping groove 33a, wherein the light-transmitting plate 40 can be made of transparent plastic materials, so that the light-guiding plate 30 and the light-transmitting plate 40 are convenient to disassemble and assemble, and the structure of the light-gathering linear lamp 100 is simple.
In an embodiment of the present invention, the lamp body 31 further includes a connecting member, the connecting member includes a screw and a nut, a first connecting hole is formed in an edge of one side of the mounting plate 12, the fixing bracket 11 is provided with a first mounting hole, the screw is inserted into the first mounting hole and the first connecting hole, and is connected to the screw in a spiral manner, so as to rotatably connect one side of the mounting plate 12 to the fixing bracket 11, correspondingly, the lamp body 31 further includes a fixing pin 14, a second connecting hole is formed in an edge of the other side of the mounting plate 12, the fixing bracket 11 is provided with a second mounting hole, and the fixing pin 14 is rotatably sleeved in the second connecting hole and the second mounting hole, so as to lock the mounting plate 12 to the fixing bracket 11. In this application, the mounting panel 12 can rotate for fixed bolster 11 and open or close installation cavity 10a, and so the user need not wholly pull down the mounting panel 12 when maintaining on controller 13 or other electrical components in installation cavity 10a, places the mounting panel 12 in other places again, the great convenient routine maintenance of spotlight formula linear lamp 100.
In an embodiment of the present invention, the lamp body 31 further includes a wire sheath 15, and the wire sheath 15 is disposed on the fixing bracket 11. The wire hole is opened in this wire sheath 15, and external electric wire on the linear lamp 100 of spotlight passes this linearity, can avoid the electric wire to buckle through this wire sheath 15 to further improve the life of the linear lamp 100 of spotlight.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A spot light linear lamp, comprising:
the lamp body is provided with a mounting plane;
the lamp tube is detachably connected to the mounting plane;
the two light guide plates are detachably connected to two opposite sides of the lamp body and form an installation groove with an opening at one end by enclosing with the installation plane, the two light guide planes and the installation plane form an included angle, and light rays emitted by the lamp tube are reflected to a notch of the installation groove by the light guide planes;
and the light-transmitting plate is detachably covered on the notch of the mounting groove.
2. The light-concentrating linear lamp of claim 1, wherein the light-guiding plane comprises a first light-guiding section, a second light-guiding section and a third light-guiding section which are connected, an included angle formed by the first light-guiding section and the mounting plane is a first included angle, an included angle formed by the second light-guiding section and the first light-guiding section is a second included angle, an included angle formed by the third light-guiding section and the second light-guiding section is a third included angle, the first included angle is smaller than the second included angle, and the second included angle is smaller than the third included angle.
3. The spot light linear lamp of claim 2, wherein said first included angle, said second included angle, and said third included angle range in value a, 120 ° ≦ a ≦ 180 °.
4. The light-concentrating linear lamp as claimed in claim 1, wherein the light guide plate comprises a plate body, and a fixing section and a connecting section connected to opposite sides of the plate body, the fixing section is detachably connected to the mounting plane, the plate body is provided with the light guide plane, the connecting section is provided with a slot, and an edge of the light-transmitting plate is engaged with the slot.
5. The light concentrating linear lamp as claimed in claim 4, wherein the fixing section has a plurality of fastening holes penetrating through opposite surfaces thereof, the mounting plane has a plurality of fasteners protruding therefrom, and one of the fasteners is fastened in the fastening hole to fix the plate to the mounting plane.
6. The condensing linear lamp of claim 1, wherein the light guide plate is made of aluminum.
7. The light focusing linear lamp according to any one of claims 1 to 6, wherein the lamp body comprises a fixing bracket fixed to a fixing plane and provided with a mounting cavity having an opening at one end, a mounting plate provided in the mounting cavity and electrically connected to the lamp tube, and a controller rotatably connected to the fixing bracket at one side and detachably connected to the fixing bracket at the other side, the mounting plate being rotatable with respect to the fixing bracket to open or close the mounting cavity, the mounting plate being provided with the mounting plane, and two light guide plates detachably connected to opposite sides of the mounting plate.
8. The light-concentrating linear lamp as claimed in claim 7, wherein the lamp body further comprises a connecting member, a first connecting hole is formed at one edge of the mounting plate, the fixing bracket is provided with a first mounting hole, and the connecting member is inserted through the first mounting hole and the first connecting hole.
9. The light-concentrating linear lamp as claimed in claim 8, wherein the lamp body further comprises a fixing pin, a second connecting hole is formed in the other side edge of the mounting plate, a second mounting hole is formed in the fixing bracket, and the fixing pin is rotatably sleeved in the second connecting hole and the second mounting hole.
10. The focused linear lamp as claimed in claim 7, wherein the lamp body further comprises a wire sheath, and the wire sheath is disposed on the fixing bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120499046.8U CN215522947U (en) | 2021-03-09 | 2021-03-09 | Light-gathering linear lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120499046.8U CN215522947U (en) | 2021-03-09 | 2021-03-09 | Light-gathering linear lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215522947U true CN215522947U (en) | 2022-01-14 |
Family
ID=79800127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120499046.8U Active CN215522947U (en) | 2021-03-09 | 2021-03-09 | Light-gathering linear lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215522947U (en) |
-
2021
- 2021-03-09 CN CN202120499046.8U patent/CN215522947U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106439566A (en) | LED strip-shaped lamp | |
| CN201100620Y (en) | Compact high-power LED light source | |
| CN215522947U (en) | Light-gathering linear lamp | |
| CN211011214U (en) | Grille and lamp | |
| CN212056977U (en) | Lamp fitting | |
| CN209819465U (en) | Novel projection lamp | |
| CN112797336A (en) | Desk lamp | |
| CN207831159U (en) | Lighting device | |
| CN220506581U (en) | Lens reflection cup integrated structure of lamp | |
| CN215982117U (en) | Lamp structure | |
| CN212456487U (en) | Outdoor searchlight that radiating effect is good | |
| CN212408419U (en) | Down lamp capable of enhancing heat dissipation | |
| CN210373119U (en) | Dark anti-dazzle LED smallpox down lamp | |
| CN218671924U (en) | LED lamp panel | |
| CN218819993U (en) | Conveniently-assembled non-direct-illumination lamp | |
| CN215831853U (en) | Install lamp shade structure fast | |
| CN221743922U (en) | Projection lamp of simple and easy installation | |
| CN220287369U (en) | Novel take LED heat conduction copper pipe high-power lamps and lanterns | |
| CN215569995U (en) | Novel guide rail lamp | |
| CN219955097U (en) | Spotlight lamp | |
| CN209977910U (en) | LED car light and vehicle | |
| CN216667379U (en) | Lamp easy-to-mount structure and lamp | |
| CN218993235U (en) | LED bulb lamp | |
| CN218327719U (en) | Guide rail lamp of support mounting structure | |
| CN213479965U (en) | LED lamp with elastic mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |