CN216383926U - Lamp capable of adjusting irradiation angle - Google Patents
Lamp capable of adjusting irradiation angle Download PDFInfo
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- CN216383926U CN216383926U CN202122959055.3U CN202122959055U CN216383926U CN 216383926 U CN216383926 U CN 216383926U CN 202122959055 U CN202122959055 U CN 202122959055U CN 216383926 U CN216383926 U CN 216383926U
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Abstract
The utility model relates to a lamp, in particular to a lamp with adjustable irradiation angle, which comprises a lamp body and a base, wherein a first connecting part is arranged on the base, a second connecting part is arranged on the lamp body, the first connecting part is of a convex spherical structure or a concave structure, the second connecting part is correspondingly of a concave structure or a convex spherical structure, and the first connecting part and the second connecting part form a magnetic suction connecting structure. The convex spherical structure is matched with the concave structure, and meanwhile, the first connecting part and the second connecting part form a magnetic attraction connecting structure, so that the second connecting part can flexibly rotate relative to the first connecting part, and the irradiation angle of the lamp body can be flexibly adjusted.
Description
Technical Field
The present disclosure relates to lighting devices, and particularly to a lighting device with adjustable illumination angle.
Background
There are various relatively portable lamps in the market today, which can be fixed in various positions, such as at the bedside, in a wardrobe, under a wall cupboard, by means of small and exquisite fixing mechanisms. Most of the existing lamps can not adjust the irradiation angle once being fixed. If the irradiation angle of the lamp needs to be adjusted, the fixing mechanism and the lamp need to be detached from the original installation position and moved to other positions, so that the operation is inconvenient, and the irradiation angle of the lamp is completely determined by the installation position of the lamp, so that the lamp is not flexible.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that the irradiation angle of the lamp is not flexible and is not convenient to adjust, the utility model provides the lamp with the adjustable irradiation angle.
Specifically, the technical scheme of the utility model is as follows:
the utility model provides an adjustable lamps and lanterns that shine angle, includes lamp body and base, is equipped with first connecting portion on the base, is equipped with the second connecting portion on the lamp body, and first connecting portion are convex spherical surface type structure or concave surface structure, and the second connecting portion are corresponding concave surface structure or convex spherical surface type structure, and first connecting portion constitute magnetism with the second connecting portion and inhale connection structure.
Preferably, the lamp body includes luminous body and control body, and the second connecting portion are established on the control body, and luminous body and control body are connected with the detachable mode, and the luminous body can be fixed on the control body around lamp body length direction upset.
Preferably, the luminous body and the control body are connected in a plugging manner, so that the luminous body can be turned by 180 degrees from a first state to a second state relative to the control body; the luminous body and the control body are both provided with conductive contacts, and when the luminous body is in a first state, the conductive contacts on the luminous body are in contact connection with the corresponding conductive contacts on the control body, so that a first conductive loop is formed between the luminous body and the control body; when the luminous body is in the second state, the conductive contact on the luminous body is in contact connection with the corresponding conductive contact on the control body, so that a second conductive loop is formed between the luminous body and the control body.
Preferably, the luminous body is fixed on the control body through a magnetic attraction structure.
Preferably, the luminous body is provided with 1 first protrusion and 2 second protrusions, the 2 second protrusions are symmetrically arranged on two sides of the first protrusion, the first protrusion is provided with a conductive contact, and the second protrusion is provided with a magnetic attraction piece; the control body is correspondingly provided with 1 first groove and 2 second grooves, the 2 second grooves are symmetrically arranged at two sides of the first groove, the first groove is internally provided with a conductive contact, and the second groove is internally provided with a magnetic attraction piece; the first bulge is inserted in the first groove, and the conductive contact on the first bulge is in contact connection with the corresponding conductive contact in the first groove; the second bulge is inserted in the second groove, and the magnetic part on the second bulge is magnetically connected with the magnetic part in the second groove.
Preferably, the first connecting portion is a convex spherical structure, the second connecting portion is a concave spherical structure matched with the first connecting portion, the base is small in top and large in bottom, and the first connecting portion is arranged at the top of the base.
Preferably, the bottom surface of the base is provided with an adhesive layer.
Preferably, a rechargeable battery is arranged in the control body, and a charging interface is arranged on the surface of the control body and used for charging the battery.
The utility model has the beneficial technical effects that:
the convex spherical structure is matched with the concave structure, and meanwhile, the first connecting part and the second connecting part form a magnetic attraction connecting structure, so that the second connecting part can flexibly rotate relative to the first connecting part, and the irradiation angle of the lamp body can be flexibly adjusted.
Drawings
Fig. 1 is a structural diagram of a lamp capable of adjusting an illumination angle according to a first embodiment;
FIG. 2 is an exploded view I of the lamp with adjustable illumination angle shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an exploded view of the lamp with adjustable illumination angle shown in FIG. 1;
FIG. 5 is an enlarged view of portion B of FIG. 4;
FIG. 6 is a third exploded view of the adjustable angle lamp shown in FIG. 1;
FIG. 7 is an enlarged view of portion C of FIG. 6;
FIG. 8 is a diagram illustrating a structure of a lamp with adjustable illumination angles according to a second embodiment;
fig. 9 is an exploded view of the lamp of fig. 8 with adjustable illumination angle.
Detailed Description
The utility model is described in further detail below with reference to the figures and the embodiments.
The first embodiment is as follows:
as shown in fig. 1 to 7, a lamp with adjustable irradiation angle comprises a base 1 and a lamp body 2, wherein the base 1 is provided with a first connecting portion 11, the first connecting portion 11 is a convex spherical structure, the lamp body 2 is provided with a second connecting portion 21, the second connecting portion 21 is a concave structure, and the second connecting portion 21 and the first connecting portion 11 form a magnetic attraction connecting structure. In other embodiments, the first connection portion 11 may have a concave structure, and the second connection portion 21 has a convex spherical structure. The lamp body 2 can be adjusted in a rotating mode within a wide angle range only by reasonably arranging the structures of the first connecting portion 11 and the second connecting portion 21, and the irradiation angle of the lamp is flexible and changeable.
In this embodiment, the lamp body 2 includes a control body 201 and a light-emitting body 202, the second connecting portion 21 is disposed on the control body 201, the light-emitting body 202 is detachably connected to the control body 201, the light-emitting body 202 is fixed on the control body 202 in a manner of being able to turn around the longitudinal direction of the lamp body 2, so that the light-emitting portion 23 on the light-emitting body 202 is able to turn around the longitudinal direction of the lamp body 2. The rotation angle of the control body 201 is limited by the base 1, so that the illumination angle adjusting range of the lamp is limited, and the illumination angle adjusting range of the lamp can be further expanded by turning the light emitting body 202. The control body 201 is detachably connected to the light emitting body 202, so that the lamp body 2 can be easily manufactured, transported and stored, and in the case that a rechargeable battery is provided in the control body 201, the control body 201 can be easily charged. In other embodiments, the light 202 may be fixed to the control body 201 in a non-detachable manner, for example, a light source of the light 202 is fixed to the control body 201, a lampshade of the light 202 covers the light source, the lampshade is fixed to the control body 201 in a rotatable manner in the longitudinal direction of the lamp body 2, and the light emitting portion 23 provided on the lampshade is rotatable in the longitudinal direction of the lamp body 2.
In this embodiment, the light 202 and the control body 201 are connected in a plug-in manner, so that the light 202 can be turned over by 180 ° from the first state to the second state with respect to the control body 201; both the light-emitting body 202 and the control body 201 are provided with conductive contacts (not shown), when the light-emitting body 202 is in the first state, the conductive contacts on the light-emitting body 202 are in contact connection with the corresponding conductive contacts on the control body 201, so that a first conductive loop is formed between the light-emitting body 202 and the control body 201; when the light 202 is in the second state, the conductive contacts on the light 202 are in contact connection with the corresponding conductive contacts on the control body 201, so that a second conductive loop is formed between the light 202 and the control body 201. In other embodiments, the light 202 and the control body 201 may be connected in other detachable manners, such as by a snap structure.
In this embodiment, the light 202 is fixed on the control body 201 through a magnetic structure, so that the light 202 can be inserted and pulled out conveniently and quickly. In other embodiments, the light 202 may be fixed on the control body 201 by other structures, such as a snap structure and an interference fit.
In this embodiment, the conductive contacts on the light emitting body 202 are disposed on the first protrusion 241, the 2 second protrusions 242 are symmetrically disposed on two sides of the first protrusion 241, and the second protrusions 242 are provided with magnetic attraction members (not shown). The conductive contacts on the control body 201 are arranged in the first groove 251, 2 second grooves 252 are symmetrically arranged at two sides of the first groove 251, and magnetic parts (not shown) are arranged in the second grooves 252. The first protrusion 241 is inserted into the first groove 251, and the conductive contacts on the first protrusion 241 are in contact connection with the corresponding conductive contacts in the first groove 251; the second protrusion 242 is inserted into the second groove 252, and the magnetic member on the second protrusion 242 is magnetically connected with the magnetic member in the second groove 252. In other embodiments, the number of the first protrusions 241 and the second protrusions 242 may be different from that of the present embodiment, and the number of the first grooves 251 and the second grooves 252 may be changed accordingly. Compared with the arrangement of a single protrusion and a corresponding single groove, the arrangement of a plurality of protrusions and a corresponding plurality of grooves can make the plugging contact area between the control body 201 and the light emitting body 202 larger and the connection more firm.
In this embodiment, the first protrusion 241 is provided with a first protruding strip along the plugging direction, the first groove 251 is provided with a second protruding strip along the plugging direction, and the first protruding strip and the second protruding strip are arranged in a staggered manner, so as to further increase the plugging contact area between the control body 201 and the light emitting body 202 and reinforce the connection between the light emitting body 202 and the control body 201.
In this embodiment, the first connecting portion 11 is a convex spherical structure, the second connecting portion 21 is a concave spherical structure matching with the first connecting portion 11, the base 1 is small at the top, the first connecting portion 11 is disposed on the top of the base 1, and the second connecting portion 21 can be a magnetic attraction piece fixed on the lamp body 2. The second connecting portion 21 is a concave spherical structure matched with the first connecting portion 11, so that the first connecting portion 11 can be more firmly fixed on the second connecting portion 21. Base 1 is big end down, is difficult to empty when putting on the desktop, and simultaneously, the rotation of lamp body 2 is difficult to hinder at the relatively little top.
In the present embodiment, a rechargeable battery (not shown) is disposed in the control body 201, and a charging interface 22 is disposed on the surface of the control body 201 for charging the battery.
Example two:
as shown in fig. 8 to 9, a lamp with adjustable illumination angle differs from the lamp in the first embodiment in that: the base 1 is short, and the bottom surface of the base 1 is provided with an adhesive layer 12. The base 1 in the first embodiment is more suitable for placing the lamp on a desktop in a use scene, and the base 1 in the second embodiment is more suitable for fixing the lamp below a wall cupboard, on the side surface of a wardrobe and other use scenes.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model. It should be understood that any modification, equivalent replacement, improvement, etc. made by those skilled in the art after reading the specification, which are within the spirit and principle of the present invention, should be included in the protection scope of the present invention.
Claims (8)
1. A lamps and lanterns of adjustable angle of illumination which characterized in that: the magnetic attraction lamp comprises a lamp body and a base, wherein a first connecting portion is arranged on the base, a second connecting portion is arranged on the lamp body, the first connecting portion is of a convex spherical structure or a concave structure, the second connecting portion is of a concave structure or a convex spherical structure, and the first connecting portion and the second connecting portion form a magnetic attraction connecting structure.
2. The adjustable illumination angle luminaire of claim 1, wherein: the lamp body includes luminous body and control body, and the second connecting portion are established on the control body, and luminous body and control body are connected with the detachable mode, and the luminous body can be fixed on the control body around lamp body length direction upset.
3. The adjustable illumination angle lamp of claim 2, wherein: the luminous body and the control body are connected in a plugging mode, so that the luminous body can be turned over by 180 degrees from a first state to a second state relative to the control body; the luminous body and the control body are both provided with conductive contacts, and when the luminous body is in a first state, the conductive contacts on the luminous body are in contact connection with the corresponding conductive contacts on the control body, so that a first conductive loop is formed between the luminous body and the control body; when the luminous body is in the second state, the conductive contact on the luminous body is in contact connection with the corresponding conductive contact on the control body, so that a second conductive loop is formed between the luminous body and the control body.
4. An adjustable illumination angle light fixture as recited by claim 3, wherein: the luminous body is fixed on the control body through the magnetic attraction structure.
5. An adjustable illumination angle light fixture as recited in claim 4, wherein: the luminous body is provided with 1 first bulge and 2 second bulges, the 2 second bulges are symmetrically arranged at two sides of the first bulge, the first bulge is provided with a conductive contact, and the second bulge is provided with a magnetic attraction piece; the control body is correspondingly provided with 1 first groove and 2 second grooves, the 2 second grooves are symmetrically arranged at two sides of the first groove, the first groove is internally provided with a conductive contact, and the second groove is internally provided with a magnetic attraction piece; the first bulge is inserted in the first groove, and the conductive contact on the first bulge is in contact connection with the corresponding conductive contact in the first groove; the second bulge is inserted in the second groove, and the magnetic part on the second bulge is magnetically connected with the magnetic part in the second groove.
6. The adjustable illumination angle luminaire of claim 1, wherein: the first connecting part is of a convex spherical structure, the second connecting part is of a concave spherical structure matched with the first connecting part, the base is small at the top and big at the bottom, and the first connecting part is arranged at the top of the base.
7. The adjustable illumination angle luminaire of claim 1, wherein: the bottom surface of the base is provided with an adhesive layer.
8. The adjustable illumination angle lamp of claim 2, wherein: the control body is internally provided with a rechargeable battery, and the surface of the control body is provided with a charging interface for charging the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959055.3U CN216383926U (en) | 2021-11-29 | 2021-11-29 | Lamp capable of adjusting irradiation angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959055.3U CN216383926U (en) | 2021-11-29 | 2021-11-29 | Lamp capable of adjusting irradiation angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216383926U true CN216383926U (en) | 2022-04-26 |
Family
ID=81219615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122959055.3U Active CN216383926U (en) | 2021-11-29 | 2021-11-29 | Lamp capable of adjusting irradiation angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216383926U (en) |
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2021
- 2021-11-29 CN CN202122959055.3U patent/CN216383926U/en active Active
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