Novel magnetic lamp

Abstract

The novel magnetic lamp particularly relates to the technical field of lamps and comprises a first arc-shaped shell and a second arc-shaped shell, an installation mechanism is installed in the middle of the outer surface of the first arc-shaped shell, a battery installation base is installed in the middle of the inner surface of the first arc-shaped shell, and a human body induction probe is placed in an inner cavity of an installation hole. And a plurality of second screw mounting columns are provided with a control mainboard through screws, and lamp sources are jointly mounted on the upper side and the lower side of an inner cavity of the first arc-shaped shell and the upper side and the lower side of an inner cavity of the second arc-shaped shell. The novel magnetic lamp is convenient and stable to install, and the magnetic lamp is matched with the film to adapt to various surfaces; the lamp is automatically turned on and off through intelligent induction, the brightness and color can be adjusted, and different scene requirements are met; the light effect is good, the light scattering sheet enables light to be uniform and soft, and the optical condensing lens improves the light intensity and accurately controls the light; the semi-ring protection lamp source is structurally fixed, the overall layout is reasonable, assembly and maintenance are convenient, and the lamp is suitable for places such as bedrooms and toilets and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, especially a novel magnetic attraction lamp. BACKGROUND

[0002] In the lighting field of family, commercial place and the like, lamp types are various, especially the lamp installed on the wall, can play the role of illumination and decoration.

[0003] The prior art has the following defects:

[0004] Installation mode is limited: the conventional lamp installed on the wall needs to reserve the cable installation slot on the wall surface, and needs to punch the hole on the wall in the later period, which is time-consuming and laborious.

[0005] Simple function: the common magnetic attraction lamp has the basic function, mostly can only provide simple illumination effect, lacks the intelligent function such as human body response, light regulation, cannot satisfy the individualized demand of user under different scenes, for example, getting up at night, energy saving and the like.

[0006] Poor light efficiency: the light efficiency of part of the magnetic attraction lamp is not ideal, there are problems such as light spot, dark area, glare and the like, the light uniformity and illumination range are difficult to consider, influence illumination effect and visual comfort, cannot satisfy the high-quality illumination demand. INVENTION CONTENTS

[0007] The main purpose of the utility model is to provide a novel magnetic attraction lamp, which can effectively solve the problems in the above background technology.

[0008] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0009] A novel magnetic attraction lamp, including arc-shaped shell one and arc-shaped shell two, four corners of the edge of the inner chamber of arc-shaped shell one and arc-shaped shell two are all internally provided with screw mounting column one, two screw mounting column one on the same horizontal plane are connected through screws, the middle part of the outer surface of arc-shaped shell one is provided with a mounting mechanism, the middle part of the inner surface of arc-shaped shell one is provided with a battery mounting seat, the inner chamber of the battery mounting seat is provided with battery one, the middle part of the outer surface of arc-shaped shell two is provided with mounting hole communicated with the inner chamber, the inner chamber of the mounting hole is placed with human body response probe, the middle part of the inner surface of arc-shaped shell two is provided with a plurality of screw mounting column two, a plurality of screw mounting column two are also provided with control mainboard through screws, the inner chamber of arc-shaped shell one and the inner chamber of arc-shaped shell two are all provided with lamp source.

[0010] Preferably, the upper and lower sides of the inner surface of the arc-shaped shell one and the upper and lower sides of the inner surface of the arc-shaped shell two are provided with the same fixed half rings, the rear side of the arc-shaped shell one and the upper right side of the rear side of the arc-shaped shell two are provided with installation groove two and installation groove one, the inner cavities of the two installation groove two are provided with a light switch button, and the inner cavities of the two installation groove one are provided with a lamp switch.

[0011] Preferably, the two lamp sources are placed in the inner cavities of the two fixed half rings on the same horizontal plane.

[0012] Preferably, the human body sensing probe is electrically connected with the control mainboard.

[0013] Preferably, the lamp source comprises an LED light source, a light scattering sheet and an optical spotlight lens, the light scattering sheet is located between the LED light source and the optical spotlight lens, the LED light source is located on the side close to the control mainboard and is electrically connected with the control mainboard, and the LED light source, the light scattering sheet and the optical spotlight lens are placed in the inner cavities of the two fixed half rings on the same side.

[0014] Preferably, the inner cavities of the four fixed half rings are provided with arc-shaped sponge pads on the upper and lower sides.

[0015] Preferably, the mounting mechanism comprises a mounting seat one mounted on the right side of the inner surface of the arc-shaped shell one, a magnet sheet one is attached in the inner cavity of the mounting seat one, a magnet sheet two is magnetically attracted to the right side of the magnet sheet one, and a film is mounted on the right side of the magnet sheet two.

[0016] Compared with the prior art, the utility model has the advantages of the following:

[0017] 1. The mounting mechanism that magnet sheet one and magnet sheet two are magnetically attracted to cooperate with the film, the magnetism of the magnet sheet is attracted to make the installation more firm and reliable, the viscosity of the film enhances the adhesion to the installation surface, can adapt to the wall surface or object surface of many materials, greatly improves the convenience and application range of installation, does not need complex tools and tedious steps, and realizes the quick installation and dismounting of the lamp easily.

[0018] 2. The human body sensing probe is arranged and electrically connected with the control mainboard, so that the automatic sensing control of the lamp is realized. When a person enters the sensing range, the light is automatically turned on, and when the person leaves, the light is automatically turned off after a time delay, so that the user can turn on or off the light manually, and the user can be helped to save energy and avoid wasting electric energy when the lamp is not used for a long time. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is an overall structure explosion effect schematic view of the utility model;

[0020] Figure 2 It is another view schematic view of the overall structure explosion effect of the utility model;

[0021] Figure 3 It is another perspective view of the whole structure explosion effect of the utility model;

[0022] Figure 4 It is a schematic view of the lamp source whole structure of the utility model.

[0023] In the figure: 1, arc-shaped shell one; 2, mounting mechanism; 21, mounting seat one; 22, magnet piece one; 23, magnet piece two; 3, arc-shaped shell two; 4, battery mounting seat; 5, battery one; 6, mounting hole; 8, lamp source; 81, LED light source; 82, light scattering piece; 83, optical condensing lens; 9, human body induction probe; 10, control mainboard; 11, electric lamp switch; 12, light switching button; 13, mounting groove one; 14, mounting groove two; 15, fixed half ring. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] As Figures 1-4 shown, a novel magnetic attraction lamp, including arc-shaped shell one 1 and arc-shaped shell two 3, the edge of the inner cavity of arc-shaped shell one 1 and arc-shaped shell two 3 is provided with screw mounting column one in four corners, two screw mounting column ones on the same horizontal plane are connected by screws, the middle part of the outer surface of arc-shaped shell one 1 is provided with mounting mechanism 2, the middle part of the inner surface of arc-shaped shell one 1 is provided with battery mounting seat 4, the inner cavity of battery mounting seat 4 is provided with battery one 5, the middle part of the outer surface of arc-shaped shell two 3 is provided with mounting hole 6 communicated with the inner cavity, the inner cavity of mounting hole 6 is placed with human body induction probe 9, the middle part of the inner surface of arc-shaped shell two 3 is provided with a plurality of screw mounting column two, a plurality of screw mounting column two is also provided with control mainboard 10 by screw, the inner cavity of arc-shaped shell one 1 and the inner cavity of arc-shaped shell two 3 are both provided with lamp source 8.

[0026] The outer wall of arc-shaped shell one 1 is also provided with a cavity for installing type-c structure, type-c is installed in the hole, and type-c interface is electrically connected with control mainboard 10 through wires to charge cylindrical lithium battery.

[0027] The inner surface of arc-shaped shell one 1 and the inner surface of arc-shaped shell two 3 are both provided with the same fixed half ring 15, the rear side of arc-shaped shell one 1 and the rear side of arc-shaped shell two 3 are both provided with mounting groove two 14 and mounting groove one 13 below the right upper side, the inner cavity of two mounting groove two 14 is placed with light switching button 12, and the inner cavity of two mounting groove one 13 is placed with electric lamp switch 11.

[0028] Two said light sources 8 are placed in the inner cavities of two fixed half-rings 15 located in the same horizontal plane.

[0029] The human body sensing probe 9 is electrically connected with the control mainboard 10.

[0030] The light source 8 comprises an LED light source 81, a light diffuser 82 and an optical condensing lens 83, the light diffuser 82 is located between the LED light source 81 and the optical condensing lens 83, the LED light source 81 is located close to one side of the control mainboard 10 and is electrically connected with the control mainboard 10, and the LED light source 81, the light diffuser 82 and the optical condensing lens 83 are all placed in the inner cavities of two fixed half-rings 15 on the same side.

[0031] The above-mentioned LED light source 81 can use an RGB LED light bar or a three-channel LED, the brightness of red (R), green (G) and blue (B) is controlled through three PWM respectively, and then the color of the light is controlled, the light emitted has a seven-color changing effect through the combination of R, G and B three colors, and the light emitted has a mountain-shaped light effect.

[0032] There are three modes that can be selected and switched by operating the push button: brightness off, constant light mode and automatic sensing mode, which is convenient for the user to get up at night.

[0033] In addition, the application scenarios of the device are generally bedrooms, bathrooms, courtyards and doorways.

[0034] When switched to the automatic sensing mode, through the action of the human body sensing probe 9 and the control mainboard 10, the light can be turned off when the person is not within the distance, the light can be automatically turned on when the person is within the sensing range, and the light can be automatically turned off 15 seconds after the person leaves.

[0035] The function of the light diffuser 82 (diffuser):

[0036] 1. Light uniformization

[0037] Core principle: Through the surface microstructure (such as particles, prisms or scattering coating), the concentrated light emitted by the LED is diffused or scattered, and the strong directional light is converted into a uniformly distributed surface light source.

[0038] Solution: Eliminate the "light spot", "dark area" or "bright-dark boundary" caused by the small chip light-emitting surface of the LED light source 81, and avoid glare when the human eye directly looks (such as table lamps and ceiling lamps).

[0039] Effect: Make the light soft and not dazzling, improve the lighting comfort, and be suitable for indoor lighting, display screen backlight, atmosphere lamp and other scenes that need uniform light.

[0040] 2. Expand the light range

[0041] The narrow-angle light of LED (such as the original 120° beam angle) is diffused to a wider angle (such as 160°-180°), covering a larger area and reducing the dead angle of lighting.

[0042] Example: In a ceiling lamp, the diffuser can "spread out" the concentrated light of the LED, making the room brightness more uniform.

[0043] 3. Hidden light source structure

[0044] Blur the outline of the LED lamp bead to avoid visual discomfort caused by directly seeing the lamp bead (such as the "point light source glare" problem), and improve the neatness of the appearance of the lamp.

[0045] The role of the optical condenser lens 83:

[0046] 1. Light convergence and collimation

[0047] Core principle: Use refraction (convex lens, Fresnel lens) or reflection (reflector cup) principles to converge the divergent light of the LED (initial beam angle about 120°) into narrow-angle strong light (such as 10°-60°), and improve the central light intensity (illuminance).

[0048] Typical application: flashlight, spotlight, car headlight, projection equipment, etc. for "long-distance strong light irradiation" scenes.

[0049] Effect: Under the same power, the central illuminance after condensation can be increased by several times or even dozens of times.

[0050] 2. Precise control of light type.

[0051] Light distribution curve: The optical condenser lens 83 in this scheme is elliptical, meeting the specific lighting needs (such as "bat wing light distribution" for wall lighting, which can reduce glare and evenly cover the wall).

[0052] 3. Improve light energy utilization

[0053] The ineffective light (such as back and side light leakage) emitted by the LED to the four directions is refracted by the lens to the target direction, reducing light loss and improving optical efficiency (30%-50% more effective light output than no lens scene).

[0054] Four said fixed half ring 15 inner cavity upper and lower two sides are installed with arc sponge pad.

[0055] The arc sponge pad can protect the integrity of the light source 8 and reduce the wear of the fixed half ring 15 on the light source 8.

[0056] The mounting mechanism 2 comprises a mounting seat 21 mounted on the right side of the inner surface of the arc-shaped shell 1, a magnet sheet 22 is pasted in the inner cavity of the mounting seat 21, the right side of the magnet sheet 22 is magnetically attracted to a magnet sheet 23, and the right side of the magnet sheet 23 is mounted with a sticky film.

[0057] The magnet sheet 22 and the magnet sheet 23 are both mounted with sticky films on the sides away from each other, and the magnetism of the two is opposite, so that the magnet sheet 22 and the magnet sheet 23 can generate magnetic attraction effect, the magnet sheet 22 is pasted in the inner cavity of the mounting seat 21 through the sticky film, the magnet sheet 23 is pasted on the wall through the sticky film, and the arc-shaped shell 1 and the like are conveniently mounted on the wall.

[0058] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only for illustrating the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A new type of magnetic lamp, comprising an arc-shaped shell one (1) and an arc-shaped shell two (3), characterized in that: The edge of the inner cavity of the arc-shaped shell one (1) and the arc-shaped shell two (3) is provided with screw mounting columns one at four corners, two screw mounting columns one on the same horizontal plane are connected by screws, the middle of the outer surface of the arc-shaped shell one (1) is provided with a mounting mechanism (2), the middle of the inner surface of the arc-shaped shell one (1) is provided with a battery mounting seat (4), the inner cavity of the battery mounting seat (4) is provided with a battery one (5), the middle of the outer surface of the arc-shaped shell two (3) is provided with mounting holes (6) communicating with the inner cavity, the inner cavity of the mounting holes (6) is placed with a human body induction probe (9), the middle of the inner surface of the arc-shaped shell two (3) is provided with a plurality of screw mounting columns two, and the control mainboard (10) is also mounted on the plurality of screw mounting columns two by screws, and the inner cavities of the arc-shaped shell one (1) and the arc-shaped shell two (3) are both provided with light sources (8).

2. A new type of magnetic lamp according to claim 1, characterized in that: The inner surfaces of the arc-shaped shell one (1) and the arc-shaped shell two (3) are both provided with the same fixed half rings (15), the rear sides of the arc-shaped shell one (1) and the arc-shaped shell two (3) are both provided with mounting grooves two (14) and mounting grooves one (13) below the upper right, the inner cavities of the two mounting grooves two (14) are both placed with light switching buttons (12), and the inner cavities of the two mounting grooves one (13) are both placed with light switches (11).

3. A new type of magnetic lamp according to claim 2, characterized in that: The two light sources (8) are respectively placed in the inner cavities of the two fixed half rings (15) on the same horizontal plane.

4. The new type of magnetic lamp according to claim 1, characterized in that: The human body induction probe (9) is electrically connected with the control mainboard (10).

5. The new type of magnetic lamp according to claim 1, characterized in that: The light source (8) comprises an LED light source (81), a light scattering sheet (82) and an optical condenser lens (83), the light scattering sheet (82) is located between the LED light source (81) and the optical condenser lens (83), the LED light source (81) is located on the side close to the control mainboard (10) and is electrically connected with the control mainboard (10), and the LED light source (81), the light scattering sheet (82) and the optical condenser lens (83) are placed in the inner cavities of the two fixed half rings (15) on the same side.

6. The novel magnetic lamp according to claim 2, characterized in that: The inner cavities of the four fixed half rings (15) are both provided with arc-shaped sponge pads on the upper and lower sides.

7. The novel magnetic lamp according to claim 1, characterized in that: The mounting mechanism (2) comprises a mounting seat one (21) mounted on the right side of the inner surface of the arc-shaped shell one (1), a magnet sheet one (22) is attached to the inner cavity of the mounting seat one (21), a magnet sheet two (23) is magnetically attracted to the right side of the magnet sheet one (22), and a film is mounted on the right side of the magnet sheet two (23).

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