CN213746348U - Lamp with adjustable magnetic attraction type light emitting angle - Google Patents
Lamp with adjustable magnetic attraction type light emitting angle Download PDFInfo
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- CN213746348U CN213746348U CN202023125948.XU CN202023125948U CN213746348U CN 213746348 U CN213746348 U CN 213746348U CN 202023125948 U CN202023125948 U CN 202023125948U CN 213746348 U CN213746348 U CN 213746348U
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Abstract
The utility model discloses a magnetic suction type lamp with adjustable light-emitting angle, which comprises a fixed seat and a lamp body, wherein the fixed seat comprises an upper cover, a lower cover and a magnet, the lamp body comprises a light source, a reflecting plate and a shell, the shell comprises an inverted U-shaped groove, a rotating seat and two side covers, the rotating seat comprises an arc tail cover and an iron sheet, the fixed seat is fixed to an installation position, the tail cover with the iron sheet is arranged on the lamp body and is matched with the fixed seat, the magnet on the fixed seat is used for sucking the iron sheet to fix the lamp body, the fixed seat and the tail cover are arranged into an arc shape matched and attached, and the difference of central angles corresponding to the arc shapes of the fixed seat and the tail cover is more than or equal to 90 degrees, so that the fixed seat and the tail cover, namely the fixed seat and the lamp body, can rotate at least 90 degrees relatively, thereby the lamp can adjust the light-emitting angle at least within the 90 degrees range, the lamp can be installed on a horizontal fixed surface, and can also be installed on a vertical wall surface and the like, the luminous angle can be adjusted according to the requirement, the device is suitable for different environmental requirements, and the device is convenient to use and more humanized.
Description
Technical Field
The utility model relates to a lighting apparatus field, specificly relate to a lamps and lanterns with adjustable luminous angle of formula are inhaled to magnetism.
Background
The lamp products in the current stage are required to have more and more functions, and a single lamp product is required to simultaneously meet various different functional requirements and use environment requirements. The luminous angle control range of the long-strip-shaped lamp is small, and when the installation is switched from the horizontal fixing surface to the vertical fixing surface, the vertical downward light emitting cannot be guaranteed, and the lamp is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a lamps and lanterns with adjustable luminous angle of formula are inhaled to magnetism, and the lamps and lanterns main part can be 90 degrees rotations at least to can be enough at the luminous angle of at least 90 within ranges adjustment, can enough be at the installation of horizontal stationary plane, also can adapt to different environment requirements at the installation of vertically wall etc. convenient to use and humanized more.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a magnetic attraction type lamp with adjustable light-emitting angle comprises a fixed seat and a lamp body;
the fixed seat comprises an upper cover and a lower cover which are fixedly connected, one side of the lower cover far away from the upper cover is an arc-shaped surface, and an arc-shaped magnet is embedded in one side of the arc-shaped surface;
the lamp body comprises a shell and a rotating seat, the rotating seat comprises an arc-shaped tail cover and an arc-shaped iron sheet, the arc-shaped tail cover is arranged at the top of the outer side of the shell, the opening direction of the arc-shaped tail cover faces the shell, and the arc-shaped iron sheet is embedded on the arc-shaped tail cover;
the outer surface of the arc-shaped tail cover is attached to the arc-shaped surface of the lower cover, the difference between the central angle corresponding to the outer surface of the arc-shaped tail cover and the central angle corresponding to the arc-shaped surface of the lower cover is greater than or equal to 90 degrees, and the sum of the central angle corresponding to the arc-shaped magnet and the central angle corresponding to the arc-shaped iron sheet is greater than or equal to 90 degrees.
Further, the shell is an inverted U-shaped groove, and side covers are respectively arranged on two sides of the inverted U-shaped groove.
Furthermore, a power interface and a switch are respectively arranged on the two side covers.
Further, still include the LED lamp area, the LED lamp area sets up in the shell.
Further, a rectangular opening is formed in the arc-shaped surface, the arc-shaped magnet is the arc-shaped magnet with the same curvature degree as the arc-shaped surface, and the arc-shaped magnet is installed at the rectangular opening in a matched mode.
Further, the arc magnet with the lower cover buckle is connected, the upper cover with the lower cover buckle is connected.
Furthermore, the arc iron sheet is the same as the central angle of the outer surface of the arc tail cover, and the arc iron sheet is embedded in the position, attached to the arc surface, on the outer surface of the arc tail cover.
Further, the central angle subtended by the outer surface of the arc-shaped tail cover is 210 degrees, and the central angle subtended by the arc-shaped surface of the lower cover is 120 degrees.
Furthermore, the arc-shaped tail cover is arranged on one edge of the top of the inverted U-shaped groove, and two edges of the opening of the arc-shaped tail cover are respectively positioned on the side surface and the top surface of the inverted U-shaped groove.
The beneficial effects of the utility model reside in that: fix to the mounted position through the fixing base that sets up to have magnet, the tail-hood that sets up to have the iron sheet on the lamp body matches the installation with the fixing base, catch the fixed mounting that the iron sheet realized the lamp body through magnet, the arc of phase-match laminating is set to fixing base and tail-hood, and the difference more than or equal to 90 degrees of the central angle that the arc of fixing base and tail-hood is right, make fixing base and tail-hood be fixing base and lamp body can rotate 90 degrees at least relatively, thereby make lamps and lanterns can adjust luminous angle at 90 degrees within ranges at least, lamps and lanterns can enough install at horizontal stationary plane, also can be at the installation of vertically wall etc., luminous angle can also be adjusted as required, adapt to different environmental requirements, high durability and convenient use are more humanized.
Drawings
Fig. 1 is a schematic diagram of a rear side structure of a magnetic-type light-emitting angle-adjustable lamp according to a first embodiment of the present invention;
fig. 2 is a left side schematic view of a magnetic attraction type lamp with adjustable light-emitting angle according to a first embodiment of the present invention;
fig. 3 is a right side schematic view of a magnetic attraction type lamp with adjustable light-emitting angle according to a first embodiment of the present invention;
fig. 4 is a schematic top view of a magnetic-type lamp with adjustable light-emitting angle according to a first embodiment of the present invention;
fig. 5 is an exploded view of a fixing base of a magnetic-type lamp with adjustable light-emitting angle according to a first embodiment of the present invention;
fig. 6 is an exploded view of a rotating seat of a magnetic-type lamp with adjustable light-emitting angle according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a light source and a reflector of a lamp with adjustable luminous angle of formula are inhaled to magnetism.
Description of reference numerals:
1. a fixed seat; 11. an upper cover; 12. a lower cover; 13. an arc-shaped magnet;
2. a lamp body; 21. an LED light strip; 22. a rotating seat; 221. an arc-shaped tail cover; 222. an arc-shaped iron sheet; 23. an inverted U-shaped groove; 24. a side cover.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 7, a magnetic attraction type lamp with adjustable light emitting angle includes a fixing base and a lamp body;
the fixing seat comprises an upper cover and a lower cover which are fixedly connected, one side of the lower cover far away from the upper cover is an arc-shaped surface, and an arc-shaped magnet is embedded in one side of the arc-shaped surface;
the lamp body comprises a shell and a rotating seat, the rotating seat comprises an arc-shaped tail cover and an arc-shaped iron sheet, the arc-shaped tail cover is arranged at the top of the outer side of the shell, the opening direction of the arc-shaped tail cover faces the shell, and the arc-shaped iron sheet is embedded on the arc-shaped tail cover;
the outer surface of the arc-shaped tail cover is attached to the arc-shaped surface of the lower cover, the difference between the central angle opposite to the outer surface of the arc-shaped tail cover and the central angle opposite to the arc-shaped surface of the lower cover is larger than or equal to 90 degrees, and the sum of the central angle opposite to the arc-shaped magnet and the central angle opposite to the arc-shaped iron sheet is larger than or equal to 90 degrees.
From the above description, the beneficial effects of the present invention are: fix to the mounted position through the fixing base that sets up to have magnet, the tail-hood that sets up to have the iron sheet on the lamp body matches the installation with the fixing base, catch the fixed mounting that the iron sheet realized the lamp body through magnet, the arc of phase-match laminating is set to fixing base and tail-hood, and the difference more than or equal to 90 degrees of the central angle that the arc of fixing base and tail-hood is right, make fixing base and tail-hood be fixing base and lamp body can rotate 90 degrees at least relatively, thereby make lamps and lanterns can adjust luminous angle at 90 degrees within ranges at least, lamps and lanterns can enough install at horizontal stationary plane, also can be at the installation of vertically wall etc., luminous angle can also be adjusted as required, adapt to different environmental requirements, high durability and convenient use are more humanized.
Further, the shell is an inverted U-shaped groove, and side covers are respectively arranged on two sides of the inverted U-shaped groove.
From the above description, it can be known that the side covers are arranged at the two ends of the inverted U-shaped groove to close the side openings, so that dust falling is reduced, and the adverse effect of side light leakage is reduced.
Furthermore, a power interface and a switch are respectively arranged on the two side covers.
According to the above description, the power interface and the switch are arranged on the side covers of the side faces, wiring is convenient, the power interface and the switch are respectively arranged on two sides, and the layout is reasonable and humanized.
Further, still include the LED lamp area, the LED lamp area sets up in the shell.
From the above description, the LED is stable in light emission and has a long service life, and the light strip is light in weight, so that the overall center of gravity is easy to balance and is light.
Further, a rectangular opening is formed in the arc-shaped surface, the arc-shaped magnet is the arc-shaped magnet with the same curvature as the arc-shaped surface, and the arc-shaped magnet is arranged at the rectangular opening in a matched mode.
Known from the above description, be magnet design for arc and direct mount on the arcwall face, it is nearer with the distance of iron sheet, can improve the stability of lamp body absorption on the fixing base to effectively reduce the volume of fixing base.
Further, arc magnet and lower cover buckle are connected, and the upper cover is connected with the lower cover buckle.
As can be seen from the above description, the snap connection is simple and convenient, and the installation is quick.
Furthermore, the arc iron sheet is the same as the central angle of the outer surface of the arc tail cover, and the arc iron sheet is embedded in the position, which is attached to the arc surface, on the outer surface of the arc tail cover.
Can know from the above-mentioned description, set up the iron sheet into the arc iron sheet of parcel tail-hood cambered surface and directly inlay and establish on the tail-hood surface, be close to magnet more, adsorb the lamp body on the fixing base more easily with the lamp body is stable.
Further, the outer surface of the arc tail cover faces a central angle of 210 degrees, and the arc surface of the lower cover faces a central angle of 120 degrees.
Furthermore, the arc-shaped tail cover is arranged on one edge of the top of the inverted U-shaped groove, and two edges of the opening of the arc-shaped tail cover are respectively positioned on the side surface and the top surface of the inverted U-shaped groove.
According to the above description, the arc-shaped tail cover is arranged on the edge, the size is small, the rotation between the fixing seat and the lamp body is smoother, the whole lamp is closer to the fixed position, the center of gravity is closer to the central position of the lamp, the inclination of the center of gravity is not easy to generate, and the whole fixation and angle adjustment of the lamp are more stable.
Referring to fig. 1 to 7, a first embodiment of the present invention is: a magnetic attraction type lamp with adjustable light-emitting angle comprises a fixed seat 1 and a lamp body 2;
as shown in the schematic diagram of the explosion structure of the fixing seat 1 in fig. 5, the fixing seat 1 includes an upper cover 11 and a lower cover 12, one surface of the lower cover 12 opposite to the upper cover 11 is recessed inwards to one side of the upper cover 11 to form an arc surface, a rectangular opening is formed on the arc surface of the lower cover 12, an arc magnet 13 is embedded in the opening, and the upper cover 11 and the lower cover 12 are fixedly connected with the arc magnet 13 and the lower cover 12 through buckles respectively;
the lamp body 2 includes the LED lamp area 21, the inverted U-shaped groove 23 and the seat 22 that rotates, the LED lamp area 21 sets up in the inverted U-shaped groove 23, both sides at the inverted U-shaped groove 23 set up two side covers 24 respectively, be provided with power source and switch on two side covers 24 respectively, as shown in fig. 2 to 4 and fig. 6, it includes arc tail cover 221 and arc iron sheet 222 to rotate the seat 22, arc tail cover 221 sets up on an arris of the oblique top in inverted U-shaped groove 23 and opening orientation inverted U-shaped groove 23, the central angle that the arc of arc iron sheet 222 is right is the same with arc tail cover 221, the surface of arc tail cover 221 is inlayed in arc iron sheet 222, the surface of arc tail cover 221 is laminated with the arcwall face of lower cover 12, the difference of the central angle that the outer surface of arc tail cover 221 is right and the central angle that the arcwall face of lower cover 12 is right is greater than or equal to 90 degrees.
Preferably, the arc-shaped surface of the lower cover 12 subtends an angle of 120 degrees at the center and the outer surface of the arc-shaped tail cover 221 subtends an angle of 210 degrees at the center.
To sum up, the magnetic attraction type lamp with adjustable light-emitting angle provided by the utility model is fixed to the installation position by arranging the fixing seat with the magnet, the tail cover with the iron sheet is arranged on the lamp body and is installed in a matching way with the fixing seat, and the iron sheet is attracted by the magnet to realize the fixed installation of the lamp body; the fixing seat and the tail cover are arranged into an arc shape matched and attached, the magnet and the iron sheet are arranged into an arc shape matched with the lower cover and the arc tail cover and embedded on the surfaces attached to each other, and the magnet and the iron sheet can be directly contacted and adsorbed, so that the connection between the lamp body and the fixing seat is more stable; the difference of central angles of arcs of the fixed seat and the tail cover is larger than or equal to 90 degrees, so that the fixed seat and the tail cover, namely the fixed seat and the lamp body, can rotate at least 90 degrees relatively, and the lamp can adjust the light-emitting angle within the range of at least 90 degrees; the arc-shaped tail cover is arranged on one edge of the top of the inverted U-shaped groove, so that the volume of the arc-shaped tail cover can be reduced, the gravity center of the lamp body is adjusted to be close to a fixed position, and the phenomenon that the light-emitting angle beyond the vertical direction cannot be stably adjusted due to the fact that the gravity center is far away from the fixed point is avoided; the lamp can be installed on a horizontal fixed surface and a vertical wall surface, the light-emitting angle can be adjusted according to needs, different environment requirements are met, and the lamp is convenient to use and humanized.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (9)
1. A magnetic attraction type lamp with an adjustable light-emitting angle is characterized by comprising a fixed seat and a lamp body;
the fixed seat comprises an upper cover and a lower cover which are fixedly connected, one side of the lower cover far away from the upper cover is an arc-shaped surface, and an arc-shaped magnet is embedded in one side of the arc-shaped surface;
the lamp body comprises a shell and a rotating seat, the rotating seat comprises an arc-shaped tail cover and an arc-shaped iron sheet, the arc-shaped tail cover is arranged at the top of the outer side of the shell, the opening direction of the arc-shaped tail cover faces the shell, and the arc-shaped iron sheet is embedded on the arc-shaped tail cover;
the outer surface of the arc-shaped tail cover is attached to the arc-shaped surface of the lower cover, the difference between the central angle corresponding to the outer surface of the arc-shaped tail cover and the central angle corresponding to the arc-shaped surface of the lower cover is greater than or equal to 90 degrees, and the sum of the central angle corresponding to the arc-shaped magnet and the central angle corresponding to the arc-shaped iron sheet is greater than or equal to 90 degrees.
2. The lamp with the adjustable magnetic attraction type light-emitting angle as claimed in claim 1, wherein the housing is an inverted U-shaped groove, and side covers are respectively disposed on two sides of the inverted U-shaped groove.
3. The lamp with the adjustable magnetic attraction type light-emitting angle as claimed in claim 2, wherein a power interface and a switch are respectively arranged on the two side covers.
4. The magnetically-attractable, light-emitting, angle-adjustable light fixture of claim 1, further comprising an LED strip disposed in the housing.
5. The lamp with the adjustable magnetic attraction type light-emitting angle as claimed in claim 1, characterized in that a rectangular opening is formed in the arc-shaped surface, the arc-shaped magnet is an arc-shaped magnet with the same curvature as that of the arc-shaped surface, and the arc-shaped magnet is mounted at the rectangular opening in a matching manner.
6. The lamp of claim 5, wherein the arc-shaped magnet is fastened to the lower cover, and the upper cover is fastened to the lower cover.
7. The lamp of claim 1, wherein the arc-shaped iron sheet is an arc-shaped iron sheet with a same central angle as the outer surface of the arc-shaped tail cover, and the arc-shaped iron sheet is embedded in the outer surface of the arc-shaped tail cover and attached to the arc-shaped surface.
8. The lamp of claim 1, wherein the outer surface of the arc tail cover subtends an angle of 210 degrees and the arc surface of the lower cover subtends an angle of 120 degrees.
9. The lamp of claim 2, wherein the arc-shaped tail cover is disposed on an edge of the top of the inverted U-shaped groove, and two sides of the opening of the arc-shaped tail cover are respectively disposed on the side surface and the top surface of the inverted U-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023125948.XU CN213746348U (en) | 2020-12-23 | 2020-12-23 | Lamp with adjustable magnetic attraction type light emitting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023125948.XU CN213746348U (en) | 2020-12-23 | 2020-12-23 | Lamp with adjustable magnetic attraction type light emitting angle |
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| Publication Number | Publication Date |
|---|---|
| CN213746348U true CN213746348U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023125948.XU Active CN213746348U (en) | 2020-12-23 | 2020-12-23 | Lamp with adjustable magnetic attraction type light emitting angle |
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| CN (1) | CN213746348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114452558A (en) * | 2022-01-10 | 2022-05-10 | 上海器外文化科技有限公司 | Window breaking assembly and flashlight with window breaking function |
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2020
- 2020-12-23 CN CN202023125948.XU patent/CN213746348U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114452558A (en) * | 2022-01-10 | 2022-05-10 | 上海器外文化科技有限公司 | Window breaking assembly and flashlight with window breaking function |
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