CN219889477U - Wall lamp with adjustable illumination angle - Google Patents
Wall lamp with adjustable illumination angle Download PDFInfo
- Publication number
- CN219889477U CN219889477U CN202321366331.8U CN202321366331U CN219889477U CN 219889477 U CN219889477 U CN 219889477U CN 202321366331 U CN202321366331 U CN 202321366331U CN 219889477 U CN219889477 U CN 219889477U
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- China
- Prior art keywords
- support
- support plate
- rotating cover
- cover
- wall lamp
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- 238000005286 illumination Methods 0.000 title claims description 13
- 230000005389 magnetism Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a wall lamp, in particular to a wall lamp with an adjustable irradiation angle, which comprises a bracket, wherein a lamp body is arranged on the bracket, a support shaft is arranged on the bracket, the lamp body is connected with a rotating cover which is sleeved on the support shaft and can rotate around the support shaft, the rotating cover can rotate relative to the support shaft, the bottom of the rotating cover is magnetically connected with the bracket, a driving component for driving the rotating cover to axially move along the support shaft is arranged on the bracket, the driving component enables the rotating cover to switch between a first position and a second position, the bottom of the rotating cover is magnetically connected with the bracket when the rotating cover is in the first position, the relative rotation between the rotating cover and the support shaft is limited, the bottom surface of the rotating cover is separated from the bracket when the rotating cover is in the second position, and the rotating cover can rotate relative to the support shaft. The rotating cover and the supporting shaft can rotate relatively, and the lamp body can be driven to rotate through the rotation of the rotating cover, so that the irradiation angle of the lamp body is adjusted.
Description
Technical Field
The utility model belongs to the technical field of wall lamps, and particularly relates to a wall lamp with an adjustable irradiation angle.
Background
Indoor wall lamp sets up in the head of a bed position often, provides stable light source for the head of a bed position. When a user needs to work or learn in a bed, the user needs to have a more concentrated light source for illumination, and the wall lamp needs to be capable of illuminating towards the user. The irradiation angle of the wall lamp is different from the position of the user on the bed, so that the irradiation angle of the wall lamp can be adjusted randomly to meet the requirements of the user.
Disclosure of Invention
The utility model aims to solve the technical problems and provide a wall lamp capable of randomly adjusting an irradiation angle.
The purpose of the utility model is realized in the following way: the utility model provides an shine angularly adjustable wall lamp, includes the support, installs the lamp body on the support, be provided with the back shaft on the support, the lamp body is connected with the cover and establishes on the back shaft and can use back shaft pivoted rotatory cover as the center, rotatory cover can rotate relative back shaft, magnetism is connected between the bottom of rotatory cover and the support, be provided with the drive assembly that the rotatory cover of drive axially movable along the back shaft on the support, drive assembly makes rotatory cover switch between first position and second position, and the magnetism is connected between rotatory cover's bottom and the support when rotatory cover is in first position, and the relative rotation between rotatory cover and the back shaft is restricted, and rotatory cover's bottom surface and the support separation when rotatory cover is in the second position, rotatory cover can rotate relative back shaft.
In the utility model, a groove is arranged on the bracket, a first magnetic body is arranged in the groove, and a second magnetic body which can be magnetically connected with the first magnetic body is arranged at the bottom of the rotating cover.
In the utility model, at least one of the first magnetic body and the second magnetic body is an annular structure arranged along the bottom end face of the rotating cover.
In the utility model, a first supporting plate is arranged on the bracket, a second supporting plate is arranged on the first supporting plate, a first supporting ring is arranged on the rotating cover, and a first spring is arranged between the second supporting plate and the first supporting ring.
In the utility model, a bearing ring is arranged on the second supporting ring, the rotating cover can rotate relative to the bearing ring, and two ends of the first spring are respectively connected with the second supporting plate and the bearing ring.
In the utility model, the driving assembly comprises a third supporting plate arranged on the outer side of the first supporting plate, a second supporting ring is arranged on the rotating cover, and the third supporting plate moves along the radial direction of the supporting shaft to drive the second supporting ring to drive the rotating cover to move along the axial direction of the supporting shaft.
In the utility model, a first inclined plane is arranged on the second support ring, a second inclined plane matched with the first inclined plane is arranged on the third support plate, and the first inclined plane moves along the second inclined plane to enable the rotating cover to move along the axial direction of the support shaft.
In the utility model, a second spring is arranged between the first support plate and the third support plate, and the second spring limits the third support plate to move towards the first support plate.
In the utility model, a guide groove is arranged on the bracket, and a guide block embedded in the guide groove is arranged on the third supporting plate.
In the utility model, a contact part is arranged at the top of the third supporting plate, and the contact part is of a hemispherical structure.
The beneficial effects of the utility model are as follows: the rotating cover and the supporting shaft can rotate relatively, and the lamp body can be driven to rotate through the rotation of the rotating cover, so that the irradiation angle of the lamp body is adjusted. The driving component is connected with the rotating cover and the bracket, and can control the rotation of the rotating cover, so that the irradiation angle of the lamp body can be conveniently adjusted.
Drawings
FIG. 1 is a schematic diagram of the structure of the utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a schematic view of the rotating cap in a second position;
wherein the reference numerals are as follows: a bracket 100; a guide groove 110; a groove 120; a first magnetic body 121; a rotating cover 200; a second magnetic body 201; a second support ring 210; a first inclined surface 211; a positioning shaft 220; a first support ring 230; a lamp body 300; a support shaft 400; a positioning hole 410; a first support plate 500; a guide block 501; a second support plate 510; a third support plate 520; a second bevel 521; a contact portion 522; a second spring 523; a load ring 530; a first spring 531.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present utility model, fall within the scope of protection of the present utility model.
Referring to fig. 1 to 4, a wall lamp with an adjustable illumination angle includes a bracket 100 fixed on a wall, a support shaft 400 is provided on the bracket 100, a rotating cover 200 is sleeved on the support shaft 400, and a lamp body 300 is provided on the rotating cover 200. The center of the rotating cover 200 is provided with a positioning shaft 220, the center of the supporting shaft 400 is provided with a positioning hole 410, the positioning shaft 220 is inserted into the positioning hole 410, and the inside of the positioning shaft 220 can be provided for a cable for supplying power to the lamp body 300 to pass through. The lamp body 300 is a bar-shaped lamp, and the rotating cover 200 and the support shaft 400 can relatively rotate, so that the irradiation angle of the lamp body 300 can be adjusted.
The support 100 is provided with a driving assembly for driving the rotating cover 200 to axially move along the support shaft 400, the driving assembly enables the rotating cover 200 to be switched between a first position and a second position, when the rotating cover 200 is in the first position, the bottom of the rotating cover 200 is magnetically connected with the support 100, relative rotation between the rotating cover 200 and the support shaft 400 is limited, and the irradiation angle of the lamp body 300 is fixed. When the rotating cover 200 is at the second position, the bottom surface of the rotating cover 200 is separated from the bracket 100, and the rotating cover 200 can rotate relative to the support shaft 400, so that the irradiation angle of the lamp body 300 can be adjusted.
The holder 100 is provided with a groove 120, a first magnetic body 121 is provided in the groove 120, and a second magnetic body 201 magnetically connected to the first magnetic body 121 is provided at the bottom of the rotating cover 200. When the rotating cover 200 is positioned at the first position, the first magnetic body 121 is combined with the second magnetic body 201, and the first magnetic body and the second magnetic body are magnetically connected, so that the rotation of the rotating cover 200 is limited, and the irradiation angle of the lamp body 300 on the rotating cover 200 is fixed. When the rotating cover 200 is positioned at the second position, the first magnetic body 121 is separated from the second magnetic body 201, and the rotation of the rotating cover 200 cannot be limited by the attraction force between the first magnetic body 121 and the second magnetic body 201, so that the irradiation angle of the lamp body 300 can be adjusted.
At least one of the first magnetic body 121 and the second magnetic body 201 has a ring-shaped structure provided along the bottom end surface of the rotating cover 200. The first magnetic body 121 and the second magnetic body 201 can keep the position corresponding after the rotating cover 200 rotates, and the suction force can be ensured to be stable when the two are close.
The bracket 100 is provided with a first support plate 500, the first support plate 500 is provided with a second support plate 510, and the second support plate 510 is perpendicular to the first support plate 500. The rotating cover 200 is provided with a first support ring 230, and the first support ring 230 is parallel to the second support plate 510. The first support ring 230 is provided with a load-bearing ring 530, the rotating cover 200 can rotate relative to the load-bearing ring 530, and a first spring 531 is provided between the second support plate 510 and the load-bearing ring 530. The rotating cover 200 can be maintained at the first position by the first spring 531, and can be restored to the first position by the first spring 531 when the rotating cover 200 is located at the second position.
The driving assembly includes a third support plate 520 disposed at an outer side of the first support plate 500, a second support ring 210 is disposed on the rotating cover 200, a first inclined surface 211 is disposed on the second support ring 210, and a second inclined surface 521 engaged with the first inclined surface 211 is disposed on the third support plate 520. The radial movement of the third support plate 520 along the support shaft 400 drives the second support ring 210 to drive the rotating cover 200 to move along the axial direction of the support shaft 400. When the third support plate 520 moves toward the support shaft 400, the first inclined surface 211 moves along the second inclined surface 521 to drive the rotating cover 200 to move away from the support shaft 400, so that the rotating cover 200 moves to the second position, and the first magnetic body 121 is separated from the second magnetic body 201; when the third support plate 520 moves in a direction away from the support shaft 400, the first inclined surface 211 moves along the second inclined surface 521 to drive the rotation shaft to move in a direction close to the support shaft 400, so that the rotation shaft moves to the second position, and the first magnetic body 121 is attached to the second magnetic body 201. Meanwhile, a second spring 523 is provided between the first support plate 500 and the third support plate 520, the second spring 523 is compressed when the third support plate 520 moves toward the support shaft 400, and the compressed second spring 523 is released when the third support plate 520 moves away from the support shaft 400.
The bracket 100 is provided with a guide groove 110, and the third support plate 520 is provided with a guide block 501 inserted into the guide groove 110. When the third support plate 520 moves, the guide block 501 moves in the guide groove 110, so that the stability of the movement of the third support plate is ensured.
The third support plate 520 has a contact portion 522 at the top thereof, and the contact portion 522 has a hemispherical structure. When the contact portion 522 abuts against the second support ring 210, the hemispherical structure can reduce the friction between the contact portion 522 and the second support ring 210, so as to facilitate the rotation of the rotating cover 200.
Normally, the rotating cover 200 is at the first position, and at this time, the first magnetic body 121 is bonded to the second magnetic body 201, the rotation of the rotating cover 200 is restricted, and the irradiation angle of the lamp body 300 is fixed.
When it is necessary to adjust the irradiation angle of the lamp body 300, the third support plate 520 is pushed to move toward the support shaft 400, so that the first inclined surface 211 moves along the second inclined surface 521, the third support plate 520 pushes up the second support ring 210, so that the rotating cover 200 moves to the second position in a direction away from the support shaft 400, so that the first magnetic body 121 and the second magnetic body 201 are separated, and at this time, both the first spring 531 and the second spring 523 are compressed. The rotating cover 200 is rotated while the third support plate 520 is supported by the second support ring 210, so that the irradiation angle of the lamp body 300 is adjusted, the third support plate 520 is released after the adjustment is completed, the third support plate 520 is moved in a direction away from the support shaft 400 by the first spring 531 and the second spring 523, the rotating cover 200 is reset to the first position, and the first magnetic body 121 is attached to the second magnetic body 201 and is fixed by suction.
The embodiments of the present utility model have been described above with reference to the accompanying drawings, in which the embodiments of the present utility model and features of the embodiments may be combined with each other without conflict, the present utility model is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present utility model, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are protected by the present utility model.
Claims (10)
1. The wall lamp with the adjustable illumination angle comprises a bracket (100), wherein the bracket (100) is provided with; lamp body (300), its characterized in that is provided with back shaft (400) on support (100), lamp body (300) are connected with cover and establish on back shaft (400) and can regard back shaft (400) as central pivoted rotatory cover (200), be provided with the drive assembly of drive rotatory cover (200) along back shaft (400) axial displacement on support (100), drive assembly makes rotatory cover (200) switch between first position and second position, and the magnetism is connected between the bottom of rotatory cover (200) and support (100) when rotatory cover (200) are in first position, and the relative rotation between rotatory cover (200) and the back shaft (400) is restricted, and the bottom surface of rotatory cover (200) is separated with support (100) when rotatory cover (200) are in the second position, and rotatory cover (200) can rotate relative back shaft (400).
2. The wall lamp with the adjustable illumination angle according to claim 1, wherein a groove (120) is formed in the bracket (100), a first magnetic body (121) is disposed in the groove (120), and a second magnetic body (201) magnetically connected with the first magnetic body (121) is disposed at the bottom of the rotating cover (200).
3. An irradiation angle adjustable wall lamp according to claim 2, wherein at least one of the first magnetic body (121) and the second magnetic body (201) has a ring-shaped structure provided along a bottom end face of the rotating cover (200).
4. The wall lamp with the adjustable illumination angle according to claim 1, wherein a first support plate (500) is provided on the bracket (100), a second support plate (510) is provided on the first support plate (500), a first support ring (230) is provided on the rotating cover (200), and a first spring (531) is provided between the second support plate (510) and the first support ring (230).
5. The wall lamp with adjustable illumination angle according to claim 4, wherein the first support ring (230) is provided with a bearing ring (530), the rotating cover (200) can rotate relative to the bearing ring (530), and two ends of the first spring (531) are respectively connected with the second support plate (510) and the bearing ring (530).
6. The wall lamp with adjustable illumination angle according to claim 4, wherein the driving assembly comprises a third support plate (520) arranged outside the first support plate (500), the rotating cover (200) is provided with a second support ring (210), and radial movement of the third support plate (520) along the support shaft (400) drives the second support ring (210) to drive the rotating cover (200) to move along the axial direction of the support shaft (400).
7. The wall lamp with adjustable illumination angle according to claim 6, wherein the second support ring (210) is provided with a first inclined surface (211), the third support plate (520) is provided with a second inclined surface (521) matching with the first inclined surface (211), and the first inclined surface (211) moves along the second inclined surface (521) to move the rotating cover (200) along the axial direction of the support shaft (400).
8. The wall lamp with adjustable illumination angle according to claim 6, wherein a second spring (523) is arranged between the first support plate (500) and the third support plate (520), and the second spring (523) limits the movement of the third support plate (520) towards the first support plate (500).
9. The wall lamp with adjustable illumination angle according to claim 6, wherein the bracket (100) is provided with a guide groove (110), and the third support plate (520) is provided with a guide block (501) embedded in the guide groove (110).
10. The wall lamp with adjustable illumination angle according to claim 6, wherein the top of the third support plate (520) is provided with a contact portion (522), and the contact portion (522) has a hemispherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366331.8U CN219889477U (en) | 2023-05-31 | 2023-05-31 | Wall lamp with adjustable illumination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366331.8U CN219889477U (en) | 2023-05-31 | 2023-05-31 | Wall lamp with adjustable illumination angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219889477U true CN219889477U (en) | 2023-10-24 |
Family
ID=88409581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321366331.8U Active CN219889477U (en) | 2023-05-31 | 2023-05-31 | Wall lamp with adjustable illumination angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219889477U (en) |
-
2023
- 2023-05-31 CN CN202321366331.8U patent/CN219889477U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |