CN212456407U - Magnetic suction type desk lamp - Google Patents
Magnetic suction type desk lamp Download PDFInfo
- Publication number
- CN212456407U CN212456407U CN202021077894.1U CN202021077894U CN212456407U CN 212456407 U CN212456407 U CN 212456407U CN 202021077894 U CN202021077894 U CN 202021077894U CN 212456407 U CN212456407 U CN 212456407U
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- Prior art keywords
- magnetic
- spherical surface
- shell
- base
- desk lamp
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- 230000005291 magnetic effect Effects 0.000 title claims abstract description 54
- 230000005389 magnetism Effects 0.000 claims abstract description 13
- 239000003302 ferromagnetic material Substances 0.000 claims abstract description 8
- 238000005286 illumination Methods 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 230000007547 defect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a formula desk lamp is inhaled to magnetism, it includes: a base; the connecting column is arranged on the base, and part or all of the connecting column is made of ferromagnetic materials; the magnetic base is magnetically attracted on the connecting column and is provided with an inner spherical surface; the lamp holder comprises a shell made of ferromagnetic materials, a light source body is arranged in the shell, the shell is provided with an outer spherical surface, and the outer spherical surface is magnetically attracted on the inner spherical surface. Through the cooperation of magnetism installation and spherical surface for its and the mounted position and the installation angle of spliced pole can be adjusted wantonly to the lamp stand, thereby make the user can carry out illumination regional adjustment by a wide margin, and then obtain better illumination effect.
Description
Technical Field
The utility model relates to the field of lighting fixtures, in particular to formula desk lamp is inhaled to magnetism.
Background
As is known, a desk lamp is one of the most common lamps. The existing desk lamp usually adjusts the angle between the lamp head and the base through various hinge joints, however, in order to realize multi-angle adjustment, a plurality of hinge joints need to be arranged, so that the defects of overlarge volume and poor stability are not considered. There are also some table lamps today, in order to reduce the volume of the lamp and to realize the angle adjustment of the lamp head, the lamp head is fixed on the base in a magnetic attraction manner. However, these magnetic desk lamps generally have the defects that the angle can be adjusted only in a single axis and the illumination range is limited.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a formula desk lamp is inhaled to magnetism has adjustable illumination region on a large scale.
According to the utility model discloses a formula desk lamp is inhaled to magnetism of first aspect embodiment, include: a base; the connecting column is arranged on the base, and part or all of the connecting column is made of ferromagnetic materials; the magnetic base is magnetically attracted on the connecting column; the lamp holder comprises a shell made of ferromagnetic materials, a light source body is arranged in the shell, the shell and/or the magnetic base are/is provided with a spherical surface, and the shell is magnetically attracted on the magnetic base through the spherical surface.
According to the utility model discloses formula desk lamp is inhaled to magnetism has following beneficial effect at least: the magnetic base enables the lamp holder to be movably adjusted to be arranged at the position of the connecting column, and a user can magnetically attract the magnetic base at different positions of the connecting column, so that the desired lighting effect is achieved. The cooperation of outer spherical surface and interior spherical surface more makes its and the relative angle of spliced pole of lamp holder adjustable to cooperation magnetism is inhaled the adjustment of installation formation wider illumination area to the cooperation. Through the cooperation of magnetism installation and spherical surface for its and the mounted position and the installation angle of spliced pole can be adjusted wantonly to the lamp stand, thereby make the user can carry out illumination regional adjustment by a wide margin, and then obtain better illumination effect.
According to some embodiments of the invention, the spherical surface comprises an inner spherical surface provided on the magnetic base and an outer spherical surface provided on the housing, an area of the outer spherical surface being larger than an area of the inner spherical surface.
According to some embodiments of the utility model, the outer spherical surface is the hemisphere shape, the light source body with the outer spherical surface is located respectively the relative both ends of shell.
According to the utility model discloses a some embodiments, magnetism seat includes first casing and second casing, be provided with the cavity in the second casing, be provided with the magnetic substance in the cavity, second casing joint is in the first casing.
According to some embodiments of the invention, a buffer pad is provided between the first housing and the second housing.
According to some embodiments of the present invention, the first housing is provided with a passage for passing a portion of the cushion pad, and a portion or all of the spherical surface is disposed on the cushion pad; the cushion pad is installed between the first case and the magnetic body.
According to some embodiments of the present invention, an electric control assembly is disposed in the base or the connecting column, and an electric wire connected to the electric control assembly is disposed in the connecting column; be provided with the outlet that the power supply line passed on the spliced pole, be provided with the inlet that the power supply line passed on the shell, the electric wire by the inside of spliced pole is passed the outlet the inlet and with the light source body coupling.
According to some embodiments of the utility model, be provided with the control end on the spliced pole, the control end with automatically controlled subassembly electricity is connected.
According to the utility model discloses a some embodiments, the control end includes the knob, the periphery cover of knob be equipped with the insulating cover that the spliced pole offsets, the knob with automatically controlled subassembly electricity is connected.
According to some embodiments of the utility model, be provided with the counterweight in the base.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of a magnetic-type table lamp according to an embodiment of the present invention;
FIG. 2 is an exploded view of the magnetic desk lamp shown in FIG. 1;
fig. 3 is a schematic cross-sectional view of the magnetic base shown in fig. 1.
Reference numerals: 100 is a base, 120 is a sealing cover, 150 is a counterweight, 200 is a connecting column, 300 is a magnetic seat, 310 is a first shell, 320 is a second shell, 330 is a cushion pad, 350 is a magnetic body, 400 is a lamp cap, 410 is a shell, 420 is a light source body, 500 is a control end, 610 is an outlet, and 620 is an inlet.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1, a magnetic type table lamp includes: a base 100, a connecting column 200, a magnetic base 300 and a lamp cap 400; the connection column 200 is arranged on the base 100, and part or all of the connection column 200 is made of ferromagnetic material; the magnetic base 300 is magnetically attracted on the connecting column 200; the lamp head 400 includes a housing 410 made of ferromagnetic material, a light source body 420 is disposed in the housing 410, the housing 410 and/or the magnetic socket 300 has a spherical surface, and the housing 410 is magnetically attracted to the magnetic socket 300 through the spherical surface. The magnetic base 300 enables the lamp head 400 to be movably adjusted to the position where it is installed on the connection pole 200, and a user can magnetically attract the magnetic base 300 to different positions of the connection pole 200, thereby realizing the desired lighting effect. The cooperation of outer spherical surface and interior spherical surface makes lamp holder 400 adjust its relative angle with spliced pole 200 more to cooperation magnetism is inhaled the installation and is formed the adjustment of wider illumination area. Through the cooperation of magnetism installation and spherical surface for its and spliced pole 200's mounted position and installation angle can be adjusted wantonly to the lamp stand, thereby make the user can carry out illumination regional adjustment by a wide margin, and then obtain better illumination effect.
In certain embodiments, referring to fig. 2, the spherical surfaces include an inner spherical surface disposed on the magnetic base 300 and an outer spherical surface disposed on the housing 410, the outer spherical surface having an area greater than the area of the inner spherical surface. Since the outer spherical surface is installed on the housing 410 and the area of the outer spherical surface is larger than that of the inner spherical surface, the housing 410 has a larger rotation angle and the illumination thereof is not affected by the magnetic base 300.
In some embodiments, referring to fig. 2, the outer spherical surface is hemispherical, and the light source body 420 and the outer spherical surface are respectively located at two opposite ends of the housing 410. When the outer spherical surface rotates within the inner spherical surface, the light source body 420 can rotate substantially relative to the magnetic base 300. The arrangement at both ends not only makes the motion amplitude of the light source body 420 larger, but also reduces the interference between the light source body 420 and the connection column 200, thereby making the lamp cap 400 have better illumination effect.
In some embodiments, referring to fig. 1, the connection column 200 is a square column, the end surface of the connection column 200 is fixed on the base 100, two magnetic bases 300 are respectively disposed on two opposite sidewalls of the connection column 200, and the lamp head 400 is magnetically attracted on each magnetic base 300. The two lamp bases 400 can cooperate to illuminate, thereby enlarging the illumination range.
In some embodiments, referring to FIG. 2, the end face of the connection post 200 is threaded onto the base 100. The screw structure has the advantage of easy assembly and disassembly, so that the user can easily assemble and disassemble the connecting column 200 and the base 100 and replace them.
In some embodiments, referring to fig. 3, the magnetic base 300 includes a first housing 310 and a second housing 320, a cavity is disposed in the second housing 320, a magnetic body 350 is disposed in the cavity, and the second housing 320 is clamped in the first housing 310. The first housing 310 and the second housing 320 can provide a mounting site and a protection function for the magnetic body 350, and a user can replace the magnetic body 350 only by releasing the clamping connection of the first housing 310 and the second housing 320, so that the advantage of easy disassembly and assembly is achieved.
In some embodiments, referring to fig. 3, a cushion 330 is disposed between the first housing 310 and the second housing 320. The buffer pad 330 can reduce the impact force between the housing 410 and the magnetic body 350, thereby reducing the influence on the magnetic body 350, so that the magnetic body 350 is not easily damaged.
In some embodiments, referring to fig. 3, the first housing 310 is provided with a passage through which a portion of the cushion pad 330 passes, and a portion or all of the inner spherical surface is provided on the cushion pad 330; the first housing 310 and the magnetic body 350 can cooperate to clamp the cushion pad 330. The housing 410 magnetically attracts the magnetic base 300 against the inner spherical surface of the cushion pad 330. The cushion pad 330 may slow the relative force between the outer case 410 and the first housing 310 so that both are not easily damaged.
In some embodiments, referring to fig. 3, the first housing 310 is a cylindrical structure, a step and a hook are disposed inside the first housing 310, the second housing 320 is clamped between the step and the hook, and the cushion pad 330 is clamped by the step and the magnetic body 350. The step and the hook can cooperate to fix the second housing 320 and the cushion 330, and have the advantage of easy assembly and disassembly.
In some embodiments, an electric control component is disposed in the base 100 or the connecting column 200, an electric wire connected to the electric control component is disposed in the connecting column 200, an outlet 610 through which a power supply line passes is disposed on the connecting column 200, an inlet 620 through which the power supply line passes is disposed on the housing 410, and the electric wire passes through the outlet 610 and the inlet 620 from the inside of the connecting column 200 and is connected to the light source body 420. The outlet 610 and the inlet 620 allow the electric wire to smoothly pass through the outer wall of the connection post 200 and the housing 410 and to be connected to the light source body 420 to supply power to the light source body 420 and to adjust the light emitting state of the light source body 420.
In some embodiments, referring to fig. 1, the connection post 200 is provided with a control terminal 500, and the control terminal 500 is electrically connected to the electronic control component. The control terminal 500 allows a user to directly adjust the light emitting state of the light source body 420, such as the illumination brightness, so as to obtain a more suitable illumination effect.
In some embodiments, referring to fig. 2, the control end 500 comprises a knob, the outer circumference of which is sleeved with an insulating sleeve abutting against the connection post 200, and the knob is electrically connected with the electronic control assembly. The user can directly adjust the light emitting state of the light source body 420 by rotating the knob. The insulating sleeve can prevent the connection part of the light source body 420 and the electric wire from being electrically connected with the connecting column 200, thereby preventing the short circuit problem caused thereby. Of course, the control terminal 500 may also be formed by other components, such as a touch screen, and the specific setting mode may be adjusted accordingly according to the actual situation, which is not limited herein.
In some embodiments, referring to fig. 2, a weight 150 is disposed within the base 100. The weight member 150 increases the weight of the base 100, so that the base 100 can stably fix the connection post 200 to prevent the base 100 from toppling.
In some embodiments, referring to fig. 2, the base 100 has a disk shape, the weight member 150 has a disk shape and is disposed on the inner bottom wall of the base 100, and the weight member 150, the base 100 and the connecting column 200 have the same central axis. The weight 150 firmly mounts the base 100 and the connecting column 200 to the central axes of the three. Because the central axes of the three are the same, the problem that the connecting column 200 is toppled due to unstable gravity center can be avoided.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.
Claims (10)
1. The utility model provides a formula desk lamp is inhaled to magnetism, its characterized in that includes:
a base (100);
a connection post (200) provided on the base (100), a part or the whole of the connection post (200) being made of a ferromagnetic material;
the magnetic base (300) is magnetically attracted on the connecting column (200);
the lamp holder (400), lamp holder (400) include shell (410) by ferromagnetic material makes, be provided with the light source body (420) in shell (410), shell (410) and/or have spherical surface on magnetic socket (300) and shell (410) are through spherical surface magnetism is inhaled on magnetic socket (300).
2. A magnetic desk lamp as claimed in claim 1, wherein:
the spherical surfaces include an inner spherical surface provided on the magnetic base (300) and an outer spherical surface provided on the housing (410), the outer spherical surface having an area greater than the inner spherical surface.
3. A magnetic desk lamp as claimed in claim 2, wherein:
the outer spherical surface is hemispherical, and the light source body (420) and the outer spherical surface are respectively positioned at two opposite ends of the shell (410).
4. A magnetic desk lamp as claimed in claim 1, wherein:
the magnetic base (300) comprises a first shell (310) and a second shell (320), a cavity is arranged in the second shell (320), a magnetic body (350) is arranged in the cavity, and the second shell (320) is clamped in the first shell (310).
5. A magnetic suction type desk lamp as claimed in claim 4, wherein:
a cushion pad (330) is disposed between the first housing (310) and the second housing (320).
6. A magnetic suction type desk lamp as claimed in claim 5, wherein:
the first shell (310) is provided with a passage for part of the buffer pad (330) to pass through, and part or all of the spherical surface is arranged on the buffer pad (330);
the cushion pad (330) is installed between the first case (310) and the magnetic body (350).
7. A magnetic desk lamp as claimed in claim 1, wherein:
an electric control component is arranged in the base (100) or the connecting column (200), and an electric wire connected with the electric control component is arranged in the connecting column (200);
be provided with outlet (610) that the power supply line passed on spliced pole (200), be provided with inlet (620) that the power supply line passed on shell (410), the electric wire by the inside of spliced pole (200) is passed outlet (610) inlet (620) and with the light source body (420) is connected.
8. A magnetic suction type desk lamp as claimed in claim 7, wherein:
the connecting column (200) is provided with a control end (500), and the control end (500) is electrically connected with the electric control component.
9. The magnetic-type desk lamp as claimed in claim 8, wherein:
the control end (500) comprises a knob, an insulating sleeve which is abutted to the connecting column (200) is sleeved on the periphery of the knob, and the knob is electrically connected with the electric control assembly.
10. A magnetic desk lamp as claimed in claim 1, wherein:
a counterweight (150) is arranged in the base (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021077894.1U CN212456407U (en) | 2020-06-11 | 2020-06-11 | Magnetic suction type desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021077894.1U CN212456407U (en) | 2020-06-11 | 2020-06-11 | Magnetic suction type desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212456407U true CN212456407U (en) | 2021-02-02 |
Family
ID=74492011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021077894.1U Expired - Fee Related CN212456407U (en) | 2020-06-11 | 2020-06-11 | Magnetic suction type desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212456407U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833344A (en) * | 2021-02-21 | 2021-05-25 | 深圳市耐锐照明有限公司 | a combined lamp |
| CN113790408A (en) * | 2021-08-20 | 2021-12-14 | 深圳市帝狼光电有限公司 | Rotating structure is inhaled to desk lamp and magnetism |
| DE102021120370A1 (en) | 2021-08-05 | 2023-02-09 | Zumtobel Lighting Gmbh | Luminaire for illuminating a workplace |
-
2020
- 2020-06-11 CN CN202021077894.1U patent/CN212456407U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833344A (en) * | 2021-02-21 | 2021-05-25 | 深圳市耐锐照明有限公司 | a combined lamp |
| DE102021120370A1 (en) | 2021-08-05 | 2023-02-09 | Zumtobel Lighting Gmbh | Luminaire for illuminating a workplace |
| CN113790408A (en) * | 2021-08-20 | 2021-12-14 | 深圳市帝狼光电有限公司 | Rotating structure is inhaled to desk lamp and magnetism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 No. ten Chung Yong Road, Torch Development Zone, Guangdong, Zhongshan 27 Patentee after: Guangdong Xinteli Lighting Appliance Co.,Ltd. Address before: 528400 No. ten Chung Yong Road, Torch Development Zone, Guangdong, Zhongshan 27 Patentee before: COMELY LIGHTING & ELECTRICAL APPLIANCES Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 Termination date: 20210611 |