CN220249878U - Lighting lamp - Google Patents

Abstract

The utility model relates to the technical field of illumination, and provides an illumination lamp, which comprises a lamp body, a rotating assembly, a base and a lamp post, wherein a light source for illumination is arranged on the lamp body, and a light emitting surface is arranged at the bottom end of the lamp body; the rotating assembly is rotatably arranged on the base around the first direction; one end of the lamp post is rotatably arranged on the rotating assembly around the second direction, the other end of the lamp post is rotatably arranged on the lamp body around the second direction, and the first direction is perpendicular to the second direction so as to adjust the position and the direction of the light emitting surface in the process of rotating the rotating assembly and the two ends of the lamp post. According to the lighting lamp, the rotation assembly and the two ends of the lamp post are matched to rotate, so that the positions and angles of the lamp body and the light emitting surface in multiple directions can be adjusted, and the problem that the lighting angle adjustment range of the lamp is small is effectively solved.

Description

Lighting lamp

Technical Field

The utility model relates to the technical field of illumination, in particular to an illumination lamp.

Background

The desk lamp is used as a household illumination tool, is widely applied to daily life of people at present, brings convenience to the life of people, and better meets the demands of consumers. In order to adjust the angle and the range that the desk lamp shines, current desk lamp can only adjust from top to bottom, and adjustment range is less, influences user's use experience.

Disclosure of Invention

The utility model provides a lamp for solving the problem of small illumination angle adjustment range of a lamp in the prior art.

The utility model provides a lighting fixture, comprising:

the lamp body is provided with a light source for illumination, and the bottom end of the lamp body is provided with a light emitting surface;

the rotating assembly is rotatably arranged on the base around a first direction;

the lamp post, the one end of lamp post around the second direction rotationally set up in rotating assembly, the other end of lamp post around the second direction rotationally set up in the lamp body, first direction with the second direction is perpendicular, in order to rotating assembly with the both ends pivoted in-process of lamp post, the adjustment the position and the direction of play plain noodles.

The utility model provides a lighting lamp, which further comprises: a first shaft assembly and a second shaft assembly;

one end of the lamp post is rotatably arranged on the rotating assembly around the second direction through the first rotating shaft assembly, and the other end of the lamp post is rotatably arranged on the lamp body around the second direction through the second rotating shaft assembly.

The utility model provides a lighting lamp, the first rotating shaft component comprises: the first rotating shaft bracket and the first rotating shaft provide the lighting lamp;

one end of the lamp post is provided with a first sleeve, one end of the first rotating shaft support is arranged on the rotating assembly, the other end of the first rotating shaft support is provided with a second sleeve, and the first rotating shaft penetrates through the first sleeve and the second sleeve.

The two first sleeves are arranged at intervals, the second sleeve is positioned between the two first sleeves, and the first rotating shaft penetrates through the two first sleeves and the second sleeve.

The first sleeve is provided with at least one limiting protrusion, and the limiting protrusion is arranged on the outer peripheral surface of the first sleeve in a protruding mode.

The utility model provides a lighting lamp, the second rotating shaft component comprises: the second rotating shaft bracket and the second rotating shaft;

one end of the lamp post is provided with a third sleeve, one end of the second rotating shaft support is arranged on the lamp body, the other end of the second rotating shaft support is provided with a third sleeve, and the second rotating shaft penetrates through the third sleeve and the fourth sleeve.

The two third sleeves are arranged at intervals, the fourth sleeve is positioned between the two third sleeves, and the second rotating shaft penetrates through the two third sleeves and the fourth sleeve.

The utility model provides a lighting lamp, the rotating assembly comprises: bearing, swivel mount and supporting seat;

the bottom of lamp pole around the second direction rotationally set up in the roating seat, the bottom mounting of supporting seat set up in on the base, the roating seat pass through the bearing around the first direction rotationally set up in the top of supporting seat.

The second sleeve is provided with at least one limiting protrusion for limiting the rotation of the lamp post, and the limiting protrusion is convexly arranged on the outer circumferential surface of the second sleeve.

The utility model provides a lighting lamp, the rotating assembly further comprises: the first shell and the second shell are butted with each other;

the lamp post comprises a base, a first shell, a bearing, a second shell, a rotating seat, a support seat, a mounting groove, a lamp post and a second shell, wherein the mounting groove is formed between the first shell and the second shell, the rotating seat, the bearing and the support seat are sequentially arranged in the mounting groove from top to bottom, the bottom end of the lamp post penetrates through the first shell to be arranged on the rotating seat, and the second shell is fixedly arranged on the base.

According to the lighting lamp, the two ends of the lamp post are respectively and rotatably arranged on the rotating assembly and the lamp body around the second direction, and the position and the angle of the rotating lamp body can be adjusted around the second direction by rotating the two ends of the lamp post; meanwhile, the rotating assembly is arranged between the lamp post and the base, and the lamp post and the lamp body can be rotated around the first direction by rotating the rotating assembly, so that the position and the angle of the lamp body are adjusted around the first direction; through the cooperation rotation at rotating assembly and lamp pole both ends, can realize the regulation to the position and the angle of lamp body and a plurality of directions of play plain noodles, effectively solved the problem that lamps and lanterns illumination angle adjustment scope is little.

Drawings

In order to more clearly illustrate the utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a lighting fixture according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a lighting fixture provided by an embodiment of the present utility model;

FIG. 3 is an exploded view of a light pole, a first spindle assembly and a second spindle assembly provided in an embodiment of the present utility model;

FIG. 4 is an exploded view of a rotating assembly provided by an embodiment of the present utility model;

reference numerals:

1. a lighting fixture;

11. a lamp body; 12. a rotating assembly; 13. a base; 14. a lamp post; 15. a first spindle assembly; 16. a second spindle assembly;

121. a bearing; 122. a rotating seat; 123. a support base; 124. a protrusion; 125. a first housing; 126. a second housing; 141. a first sleeve; 142. a third sleeve; 151. a first rotating shaft bracket; 152. a first rotating shaft; 153. a second sleeve; 154. a limit protrusion; 161. a second rotating shaft bracket; 162. a second rotating shaft; 163. and a fourth sleeve.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the embodiments of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "front", "rear", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the embodiments of the present utility model and simplifying the description, and do not indicate or imply that the devices or elements to be referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the embodiments of the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The lighting fixture provided by the present utility model is described below in connection with fig. 1-4.

As shown in fig. 1, the lighting lamp 1 provided by the utility model comprises a lamp body 11, a rotating assembly 12, a base 13 and a lamp post 14, wherein a light source for lighting is arranged on the lamp body 11, and a light emitting surface is arranged at the bottom end of the lamp body 11; the rotating assembly 12 is rotatably arranged on the base 13 around the first direction; one end of the lamp post 14 is rotatably disposed on the rotating assembly 12 around the second direction, the other end of the lamp post 14 is rotatably disposed on the lamp body 11 around the second direction, and the first direction is perpendicular to the second direction, so that the position and direction of the light emitting surface can be adjusted in the process of rotating the rotating assembly 12 and the two ends of the lamp post 14.

In this embodiment, the lamp body 11 is used for setting a light source, and emits light through the light emitting surface to provide illumination; the lamp body 11 can rotate around the second direction by rotatably arranging the lamp body 11 at one end of the lamp post 14 around the second direction, so that the angle of the light emitting surface can be adjusted; meanwhile, the other end of the lamp post 14 is rotatably arranged on the rotating assembly 12 around the second direction, and the angle and the position of the lamp body 11 can be adjusted around the second direction through the matched rotation of the two ends of the lamp post 14; in addition, by rotatably arranging the rotating assembly 12 on the base 13 around the first direction, the lamp post 14 and the lamp body 11 can be rotated around the first direction by rotating the rotating assembly 12, so that the position and the angle of the lamp body 11 can be adjusted around the first direction, and the position and the angle of the light emitting surface can be further adjusted to adjust the illumination range.

According to the lighting lamp 1, the two ends of the lamp post 14 are respectively and rotatably arranged on the rotating assembly 12 and the lamp body 11 around the second direction, and the positions and angles of the rotating lamp body 11 can be adjusted around the second direction by rotating the two ends of the lamp post 14; meanwhile, by arranging the rotating assembly 12 between the lamp post 14 and the base 13, the lamp post 14 and the lamp body 11 can be rotated around the first direction by rotating the rotating assembly 12, so that the position and the angle of the lamp body 11 can be adjusted around the first direction; through the cooperation rotation at rotating assembly 12 and lamp pole 14 both ends, can realize the regulation to lamp body 11 and the position and the angle of a plurality of directions of play plain noodles, effectively solved the problem that lamps and lanterns illumination angle adjustment scope is little.

Specifically, as shown in fig. 1, the first direction is generally vertical (e.g., Z-axis in the figure), and correspondingly, the second direction is generally horizontal (e.g., X-axis in the figure).

In some embodiments, as shown in fig. 2 and 3, the lighting fixture 1 further comprises: a first spindle assembly 15 and a second spindle assembly 16; one end of the lamp post 14 is rotatably disposed on the rotating assembly 12 around the second direction through the first rotating shaft assembly 15, and the other end of the lamp post 14 is rotatably disposed on the lamp body 11 around the second direction through the second rotating shaft assembly 16.

In this embodiment, the first rotating shaft assembly 15 is used to achieve relative rotation of the lamp pole 14 and the rotating assembly 12 about the second direction; the second rotating shaft assembly 16 is used for realizing the relative rotation of the lamp post 14 and the lamp body 11 around the second direction, and the first rotating shaft assembly 15 and the second rotating shaft assembly 16 are mutually matched, so that the adjusting range of the rotation of the lamp body 11 around the second direction is enlarged, and a user can conveniently adjust the light emitting surface to a proper position and angle.

Specifically, in some embodiments, as shown in fig. 2 and 3, the first shaft assembly 15 includes: a first rotation shaft bracket 151 and a first rotation shaft 152; one end of the lamp pole 14 is provided with a first sleeve 141, one end of the first rotating shaft bracket 151 is arranged on the rotating assembly 12, the other end of the first rotating shaft bracket 151 is provided with a second sleeve 153, and the first rotating shaft 152 penetrates through the first sleeve 141 and the second sleeve 153.

In this embodiment, the first rotating shaft 152 is disposed in the first sleeve 141 and the second sleeve 153 in a penetrating manner, the first rotating shaft 152 is disposed along the second direction, and the first sleeve 141 and the second sleeve 153 rotate around the first rotating shaft 152, so that the first sleeve 141 and the second sleeve 153 can rotate around the second direction relatively, and the lamp pole 14 and the rotating assembly 12 rotate around the second direction relatively, and further the position and the angle of the lamp body 11 are adjusted around the second direction, so that the user can adjust the position and the angle of the light emitting surface.

Specifically, in some embodiments, as shown in fig. 3, two first sleeves 141 are provided, two first sleeves 141 are disposed at intervals, and the second sleeve 153 is located between the two first sleeves 141, and the first shaft 152 is disposed through the two first sleeves 141 and the second sleeve 153.

In this embodiment, through setting up two first sleeves 141 along the axial interval to set up second sleeve 153 between two first sleeves 141, two first sleeves 141 can play the centre gripping effect to second sleeve 153, make the atress of second sleeve 153 both sides more even, make the connection of lamp pole 14 and first pivot support 151 more reliable and stable, simple structure, the practicality is strong.

Optionally, cover plates may be disposed at two ends of the two first sleeves 141 to close the openings at two sides of the two first sleeves 141, so as to protect the first shaft 152 and make the whole structure more attractive.

In some embodiments, as shown in fig. 3, at least one limiting protrusion 154 for limiting the rotation of the lamp pole 14 is configured on the second sleeve 153, and the limiting protrusion 154 is protruding from the outer peripheral surface of the second sleeve 153.

In this embodiment, by providing the limiting protrusion 154 on the outer peripheral surface of the second sleeve 153, when the lamp pole 14 rotates to a certain angle relative to the first rotating shaft assembly 15, the limiting protrusion 154 will abut against the side wall of one end of the lamp pole 14, thereby preventing the lamp pole 14 from continuing to rotate, and limiting the rotation range of the lamp pole 14 around the rotating assembly 12.

Specifically, the position of the limiting protrusion 154 may be set according to the adjustment range of the actual requirement.

Optionally, two limiting protrusions 154 are disposed on the outer peripheral surface of the second sleeve 153, and the two limiting protrusions 154 are located on two sides of the lamp pole 14 respectively, so that when the lamp pole 14 rotates around the first rotating shaft 152, the lamp pole is limited by the limiting protrusions 154 on two sides, and damage to the lamp body 11 caused by collision between the rotating angle and a nearby object is avoided.

In some embodiments, as shown in fig. 3, the second spindle assembly 16 includes: a second rotation shaft bracket 161 and a second rotation shaft 162; one end of the lamp post 14 is provided with a third sleeve 142, one end of the second rotating shaft bracket 161 is arranged on the lamp body 11, the other end of the second rotating shaft bracket 161 is provided with a fourth sleeve 163, and the second rotating shaft 162 penetrates through the third sleeve 142 and the fourth sleeve 163.

In this embodiment, the second rotating shaft 162 is disposed through the third sleeve 142 and the fourth sleeve 163, where the second rotating shaft 162 is disposed along the second direction, and the third sleeve 142 and the fourth sleeve 163 rotate around the second rotating shaft 162, so that the third sleeve 142 and the fourth sleeve 163 can rotate around the second direction, and thus the lamp pole 14 and the lamp body 11 rotate around the second direction, and the position and the angle of the lamp body 11 are adjusted around the second direction, so that the user can adjust the position and the angle of the light-emitting surface.

Specifically, in some embodiments, as shown in fig. 3, two third sleeves 142 are provided on the third sleeve 142, the two third sleeves 142 are spaced apart, the fourth sleeve 163 is located between the two third sleeves 142, and the second rotating shaft 162 is disposed through the two third sleeves 142 and the fourth sleeve 163.

In this embodiment, two third sleeves 142 are disposed at intervals along the axial direction, and the fourth sleeve 163 is disposed between the two third sleeves 142, so that the two third sleeves 142 can clamp the fourth sleeve 163, so that the forces on two sides of the fourth sleeve 163 are more uniform, the connection between the lamp pole 14 and the second rotating shaft bracket 161 is more stable and reliable, the structure is simple, and the practicability is strong.

Optionally, cover plates may be disposed at two ends of the two third sleeves 142 to close the openings at two sides of the two third sleeves 142, so as to protect the second rotating shaft 162 and make the whole structure more attractive.

In some embodiments, as shown in fig. 2 and 4, the rotating assembly 12 includes: a bearing 121, a rotating seat 122, and a supporting seat 123; the bottom end of the lamp pole 14 is rotatably arranged on the rotary seat 122 around the second direction, the bottom end of the supporting seat 123 is fixedly arranged on the base 13, and the rotary seat 122 is rotatably arranged on the top end of the supporting seat 123 around the first direction through the bearing 121.

In this embodiment, the supporting seat 123 is fixedly disposed on the base 13 to provide support for other components, the rotating seat 122 is rotatably disposed on the top end of the supporting seat 123 around the first direction through the bearing 121, and the rotating seat 122 and the supporting seat 123 rotate relatively, so that the positions of the lamp post 14 and the lamp body 11 can be adjusted around the first direction, so that the user can adjust the position and the angle of the light-emitting surface.

Specifically, in some embodiments, as shown in fig. 4, a protrusion 124 is provided at a top end of the supporting seat 123, a bearing 121 is rotatably sleeved on the protrusion 124, and a rotating seat 122 is provided on the bearing 121.

In this embodiment, the protrusion 124 is inserted into the bearing 121 as a rotating shaft, and the rotating seat 122 is disposed on the bearing 121, so that the rotating seat 122 can rotate around the protrusion 124, thereby realizing the adjustment of the position of the lamp pole 14 and the lamp body 11 around the first direction, and further adjusting the illumination angle and the illumination range.

In some embodiments, as shown in fig. 2 and 4, the rotating assembly 12 further includes: a first housing 125 and a second housing 126 butted with each other; a mounting groove is formed between the first shell 125 and the second shell 126, the rotating base 122, the bearing 121 and the supporting base 123 are sequentially arranged in the mounting groove from top to bottom, the bottom end of the lamp post 14 passes through the first shell 125 to be arranged on the rotating base 122, and the second shell 126 is fixedly arranged on the base 13.

In the present embodiment, the first housing 125 and the second housing 126, which are butted with each other, are configured as the installation groove, and the rotating base 122, the bearing 121 and the supporting base 123 are disposed in the installation groove, so that the rotating assembly 12 is covered and protected, and the whole structure is more attractive.

In a specific embodiment, as shown in fig. 2 and fig. 4, the first housing 125 is a cylindrical sleeve, and may be sleeved on the rotating seat 122, and the top of the first housing 125 and the top of the rotating seat 122 are respectively provided with a through hole that are mutually communicated and used for plugging the first rotating shaft bracket 151. The second casing 126 is a cylindrical sleeve, an annular partition plate is arranged inside the cylindrical sleeve and divides the cylindrical sleeve into an upper mounting groove and a lower mounting groove, through holes corresponding to the protrusions 124 on the supporting seat 123 are formed in the annular partition plate, the second casing 126 is sleeved on the supporting seat 123, the main body of the supporting seat 123 is located in the lower mounting groove, the protrusions 124 at the top of the supporting seat 123 penetrate through the through holes of the annular partition plate and are located in the upper mounting groove, and the bearings 121 are located in the upper mounting groove and sleeved on the protrusions 124. The bottom of the first housing 125 is abutted with the top of the second housing 126, and the rotating base 122 is correspondingly disposed on the bearing 121.

The above-described embodiments are merely illustrative, and some or all of the modules may be selected according to actual needs to achieve the purpose of the embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. A lighting fixture (1), characterized by comprising:

the LED lamp comprises a lamp body (11), wherein a light source for illumination is arranged on the lamp body (11), and a light emitting surface is arranged at the bottom end of the lamp body (11);

a rotating assembly (12) and a base (13), wherein the rotating assembly (12) is rotatably arranged on the base (13) around a first direction;

the lamp post (14), the one end of lamp post (14) around the second direction rotationally set up in rotating assembly (12), the other end of lamp post (14) around the second direction rotationally set up in lamp body (11), first direction with the second direction is perpendicular, in order to be in rotating assembly (12) with the both ends pivoted in-process of lamp post (14), the adjustment the position and the direction of light-emitting surface.

2. The lighting luminaire (1) according to claim 1, characterized in that the lighting luminaire (1) further comprises: a first spindle assembly (15) and a second spindle assembly (16);

one end of the lamp post (14) is rotatably arranged on the rotating assembly (12) around the second direction through the first rotating shaft assembly (15), and the other end of the lamp post (14) is rotatably arranged on the lamp body (11) around the second direction through the second rotating shaft assembly (16).

3. A lighting fixture (1) according to claim 2, wherein the first swivel assembly (15) comprises: a first rotation shaft bracket (151) and a first rotation shaft (152);

one end of the lamp post (14) is provided with a first sleeve (141), one end of the first rotating shaft bracket (151) is arranged on the rotating assembly (12), the other end of the first rotating shaft bracket (151) is provided with a second sleeve (153), and the first rotating shaft (152) penetrates through the first sleeve (141) and the second sleeve (153).

4. A lighting fixture (1) according to claim 3, wherein two first sleeves (141) are provided, two first sleeves (141) are arranged at intervals, the second sleeve (153) is located between the two first sleeves (141), and the first rotating shaft (152) is arranged in the two first sleeves (141) and the second sleeve (153) in a penetrating manner.

5. A lighting fixture (1) according to claim 3, wherein the second sleeve (153) is provided with at least one limiting protrusion (154) for limiting the rotation of the lamp post (14), and the limiting protrusion (154) is protruding on the outer peripheral surface of the second sleeve (153).

6. The lighting luminaire (1) according to claim 2, wherein the second spindle assembly (16) comprises: a second rotating shaft bracket (161) and a second rotating shaft (162);

one end of the lamp post (14) is provided with a third sleeve (142), one end of the second rotating shaft support (161) is arranged on the lamp body (11), the other end of the second rotating shaft support (161) is provided with a fourth sleeve (163), and the second rotating shaft (162) penetrates through the third sleeve (142) and the fourth sleeve (163).

7. The lighting fixture (1) according to claim 6, wherein two third sleeves (142) are provided, two third sleeves (142) are arranged at intervals, the fourth sleeve (163) is located between the two third sleeves (142), and the second rotating shaft (162) is arranged in the two third sleeves (142) and the fourth sleeve (163) in a penetrating manner.

8. The lighting fixture (1) according to any one of claims 1-7, wherein the rotating assembly (12) comprises: a bearing (121), a rotating seat (122) and a supporting seat (123);

the bottom of lamp pole (14) around the second direction rotationally set up in roating seat (122), the bottom fixed of supporting seat (123) set up in on base (13), roating seat (122) through bearing (121) around the first direction rotationally set up in the top of supporting seat (123).

9. The lighting fixture (1) according to claim 8, wherein the top end of the supporting seat (123) is provided with a protrusion (124), the bearing (121) is rotatably sleeved on the protrusion (124), and the rotating seat (122) is arranged on the bearing (121).

10. The lighting fixture (1) according to claim 8, wherein the rotating assembly (12) further comprises: a first housing (125) and a second housing (126) that are abutted to each other;

the mounting groove is formed between the first shell (125) and the second shell (126), the rotating seat (122), the bearing (121) and the supporting seat (123) are sequentially arranged in the mounting groove from top to bottom, the bottom end of the lamp post (14) penetrates through the first shell (125) to be arranged on the rotating seat (122), and the second shell (126) is fixedly arranged on the base (13).