Lamp

Abstract

The utility model provides a lamp, and relates to the technical field of lighting equipment. Comprising a lamp holder which is provided with a rotatable lamp pole; a lamp cap is arranged at the upper end of the lamp post; a magnetic seat is arranged on the back of the lamp cap; an illuminating lamp and a driving circuit are arranged in the lamp holder; the magnetic attraction seat is electrically connected to the driving circuit, and the driving circuit is electrically connected to the illuminating lamp. The angle and direction of the lamp can be adjusted by a user through the rotatable lamp pole, so that the lamp is more suitable for different lighting requirements, the magnetic attraction seat is arranged on the back face of the lamp cap, the lamp can serve as a support of mobile equipment, multifunctionality is achieved, practicability is improved, a cable is not arranged outside the lamp, power is supplied through a wireless mode or an interface arranged on the lamp, and the lamp is more convenient to use. And when the lamp is not used, the problem that wires on the lamp are inconvenient to store does not need to be considered, and the exposed wires do not exist, so that the lamp is more attractive, simple and elegant visually.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to a lamp. Background Art

[0002] Floor stand lamps are a common indoor lighting device. They usually have a stable support structure to support the weight of the entire lamp and make it stand stably on the ground. The light source is the core component of the floor stand lamp and is responsible for emitting light. Common light sources include incandescent bulbs, LED lamps, fluorescent lamps, etc. There will be circuits and control devices inside to control the switching, dimming, and color adjustment of the lights. Some modern floor stand lamps may also have intelligent control functions. Floor stand lamps have various appearance designs. You can choose different styles of lamps according to your personal preferences and interior decoration styles. You can also create a comfortable and warm lighting atmosphere based on the beauty of the appearance of the lamp and its compatibility with the indoor environment.

[0003] The existing lighting fixtures with lamp stands have a relatively simple function and can only be used as lighting lamps. On the other hand, they are provided with physical wires. Although the wires can be disconnected when not in use, the wires on the lamps are still inconvenient to store and also affect the appearance of the lamps. Therefore, the utility model proposes a lamp to at least partially solve the problems that may exist in the prior art. Utility Model Content

[0004] In order to overcome the above problems or at least partially solve the above problems, an embodiment of the utility model provides a lamp.

[0005] The embodiment of the utility model is achieved as follows:

[0006] The present application provides a lamp, including:

[0007] A lamp holder, on which a rotatable lamp pole is arranged; a lamp head is arranged at the upper end of the lamp pole, and a magnetic seat is arranged at the back of the lamp head;

[0008] The lamp holder is provided with an illuminating lamp and a driving circuit; the magnetic seat is electrically connected to the driving circuit, and the driving circuit is electrically connected to the illuminating lamp.

[0009] In some embodiments of the present invention, the lighting lamp is an LED lamp.

[0010] In some embodiments of the present invention, the lamp head is connected to the lamp pole via a first rotating shaft.

[0011] In some embodiments of the present utility model, the lamp head includes a lamp body, a dimming ring and a lens;

[0012] The lamp body is connected to the lamp pole; the driving circuit and the illuminating lamp are arranged in the lamp body, and the illuminating lamp faces the lens;

[0013] The dimming ring is electrically connected to the driving circuit.

[0014] In some embodiments of the utility model, the lamp pole includes a lower pole and an upper pole; the lower pole and the upper pole are connected via a second rotation axis;

[0015] The lamp holder is connected to the upper end of the upper rod through a first rotating shaft.

[0016] In some embodiments of the present invention, the lower rod and / or the upper rod are telescopic connecting rods.

[0017] In some embodiments of the present invention, a plurality of rollers are provided at the lower end of the lamp holder.

[0018] In some embodiments of the present invention, a plurality of sink grooves are further provided at the lower end of the lamp holder, and the roller is disposed in the sink grooves.

[0019] Compared with the prior art, the embodiments of the present invention have at least the following advantages or beneficial effects:

[0020] Through the lamp holder, a rotatable lamp pole is arranged on it; a lamp head is arranged on the upper end of the lamp pole, and a magnetic seat is arranged on the back of the lamp head; a lighting lamp and a driving circuit are arranged in the lamp head; the magnetic seat is electrically connected to the driving circuit, and the driving circuit is electrically connected to the lighting lamp. Through the rotatable lamp pole, the user can adjust the angle and direction of the lamp to make it more suitable for different lighting needs. By setting a magnetic seat on the back of the lamp head, it can also be used as a bracket for mobile devices, realizing its versatility and improving practicality. The lamp has no cables on the outside, and is powered wirelessly or through an interface set on the lamp. When not in use, there is no need to consider the problem of inconvenient wire storage on the lamp with wires. Without exposed wires, the lamp is more beautiful, simple and generous visually. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the adsorption diagrams required for use in the embodiments are briefly introduced below. It should be understood that the following adsorption diagrams only illustrate certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related adsorption diagrams can be obtained based on these adsorption diagrams without creative work.

[0022] Figure 1 This is a schematic diagram of the structure of a lamp provided in one embodiment of the utility model;

[0023] Figure 2 for Figure 1 Schematic diagram from another perspective;

[0024] Figure 3 A top view of a structural schematic diagram of a lamp provided in one embodiment of the utility model;

[0025] Figure 4 This is an enlarged view of the lamp holder in 1;

[0026] Figure 5 The utility model is a schematic diagram of a lamp holder structure of a lamp provided in one embodiment.

[0027] In the figure: 101, lamp holder; 102, lamp pole; 103, lamp head; 104, magnetic holder; 105, first rotation axis; 111, sink; 112, roller; 121, lower rod; 122, upper rod; 123, second rotation axis; 131, lamp body; 132, dimming ring; 133, lens. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the adsorption diagram in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the adsorption diagram here can be arranged and designed in various different configurations.

[0029] In the following, some embodiments of the present application are described in detail in conjunction with the adsorption diagram. In the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0030] Please refer to Figures 1 to 5 As shown, an embodiment of the utility model provides a lamp, including: a lamp holder 101, on which a rotatable lamp pole 102 is provided; a lamp head 103 is provided at the upper end of the lamp pole, and a magnetic seat 104 is provided on the back of the lamp head 103; a lighting lamp and a driving circuit are provided in the lamp head; the magnetic seat 104 is electrically connected to the driving circuit, and the driving circuit is electrically connected to the lighting.

[0031] In the present embodiment, a lamp structure is provided. By providing a magnetic seat 104 on the lamp head 103, the problem of single function of traditional lamps is solved, so that the lamp can be used not only as a lighting lamp, but also as a wireless charging terminal for mobile devices, and can also be used as a bracket for mobile terminals such as tablet computers and mobile phones. Moreover, the lamp structure of the present application also has the advantages of simple design and strong practicality. Through the above-mentioned magnetic seat 104, on the one hand, it can be used as a power supply for the lamp, and it can be powered by other wireless charging devices through a magnetic wireless connection, so that no external wire connection is required when designing the lamp; in addition, the lamp can also be provided with a connection port, such as a TYPE-C interface, as a power supply interface. When it is used as a magnetic bracket of a terminal device, the charging cable can be directly connected to the above-mentioned lamp head 103. Through the conversion of the above-mentioned driving circuit, it can be used as a power supply for the lamp and the magnetic seat 104.

[0032] It should be noted that wireless charging generates electric potential through the mutual inductance of the coil, that is, the charging coil of the magnetic base can be used for charging or receiving power. For example, wireless reverse charging is currently implemented on popular terminal devices, which can charge the terminal device through wireless power supply, and can also charge its wireless device through the wireless terminal as a power supply device, both of which use the mutual inductance principle of the coil (inductor).

[0033] Next, a lamp in this exemplary embodiment will be further described.

[0034] In the embodiment of the present application, the above-mentioned lighting lamp is an LED lamp, wherein the LED lamp has a higher energy conversion efficiency. Compared with traditional incandescent lamps and fluorescent lamps, the LED lamp has lower energy consumption and can save energy, generally up to tens of thousands of hours, and it does not contain harmful substances such as mercury. Therefore, the use of LED lamps can reduce pollution to the environment and is beneficial to environmental protection.

[0035] In the embodiments of this application, refer to Figures 1 to 3 As shown, the lamp head 103 is connected to the lamp pole 102 via a first rotating shaft 105, so that the lamp head 103 can rotate. On the one hand, the lighting angle of the lamp head can be adjusted, and on the other hand, when used as a bracket, it can better adapt to the placement angle of the mobile terminal.

[0036] In the embodiment of the present application, the lamp head 103 includes a lamp body 131, a dimming ring 132 and a lens 133; the lamp body 131 is connected to the lamp pole 102; the lamp body 131 is provided with the driving circuit and the lighting lamp, and the lighting lamp faces the lens 133; the dimming ring 132 is electrically connected to the driving circuit. The dimming ring 132 can be provided with a plurality of dimming gears, and the luminous brightness of the LED lamp can be adjusted by the driving circuit. For example, by adjusting the dimming ring 132, the resistance value or feedback voltage therein can be adjusted, or the trigger chip can generate different PWM signals for dimming; in addition, the lens can preferably have a lens with better light transmittance, so as to facilitate the adjustment of the focus and astigmatism of the light.

[0037] It should be noted that there are many types of driving circuits for LED lamps. The simpler ones can be directly composed of some capacitors, resistors, and switching elements such as triodes or MOS tubes, and the current of the LED lamp can be controlled by adjusting the level range. The IC chip can also be used to trigger the output PWM signal point-to-duty ratio to control the MOS tube to adjust the LED, etc. In addition, wireless charging and discharging technology is not the main inventive concept of this application, and it is a well-known technology in this field, so it will not be elaborated here.

[0038] In the embodiments of this application, refer to Figure 1 and Figure 2 As shown, the lamp pole 102 includes a lower pole 121 and an upper pole 122; the lower pole 121 and the upper pole 122 are connected via a second rotation axis 123; the lamp head 103 is connected to the upper end of the upper pole 122 via a first rotation axis 105. The lower pole 121 and the upper pole 122 are connected via the second rotation axis 123, so that the bending degree of the lower pole 121 and the upper pole 122 can be adjusted, thereby further adjusting the angle and position of the lamp head, and further facilitating the use as a stand for a mobile phone or tablet computer, thereby improving its practicality.

[0039] In an embodiment of the present application, the lower rod 121 and / or the upper rod 122 are retractable connecting rods; wherein, the upper rod 122 or the lower rod 122 is configured to be retractable, or both are retractable, so that the height can be easily adjusted. The height can be lowered and placed on a desktop, or the height can be raised and used as a floor lamp. At the same time, when not in use, it can also be lowered for easy storage, so that it occupies less space.

[0040] In the embodiments of this application, refer to Figure 5 As shown, a plurality of rollers 112 are provided at the lower end of the lamp holder 101 to facilitate its movement when used as a floor lamp.

[0041] In the embodiments of this application, refer to Figure 5As shown, the lower end of the lamp holder 101 is further provided with a plurality of grooves 111, and the roller 112 is arranged in the groove 111. This structure allows the upper part of the roller 112 to be hidden in the groove 111. On the one hand, in terms of appearance, the roller 112 can be hidden from the perspective and not exposed, thereby improving the aesthetics. On the other hand, since the roller 112 is partially located in the groove 111, the center of gravity of the lamp holder 101 will be lowered, thereby making the entire lamp more stable.

[0042] Advantageously, the rollers 112 may be preferably configured as five universal wheels, and the five rollers 112 are distributed in a regular pentagon on a plane. Compared with a lamp holder 101 with three or four rollers, the structure increases support for the ground and further increases its landing stability.

[0043] The above-mentioned lamp is combined with a tablet holder as a floor lamp, and can be moved to the desired place anytime and anywhere according to the needs of the user. During use, the tablet can be flexibly picked up and used as a floor lamp at home. It can better meet the entertainment and leisure needs of users, and can also be used as a more flexible, practical and tonal tablet (or mobile phone) holder. By cleverly combining the lighting lamp with the tablet holder. The round tube holder is staggered with the cylindrical lamp. The functions of the bracket and the lamp can be switched by rotating the connecting part; in addition, the base is portable and equipped with universal wheels, and the user can move it to the corner where it is needed for use or storage. The operation is simple and the user experience is improved.

[0044] The main part of the lamp holder 101 is cylindrical, and the magnetic seat 104 on one side can also be set as a MagSafe bracket, which meets the basic function of placing tablets, supports 360-degree turning, is highly retractable, and has strong adaptability to the movement of the whole machine. It can be used for a variety of mobile phones and tablets; the other side is used as an LED lamp, which can also be used as a floor lamp when idle. The lamp head of the bracket lamp is equipped with a light rotation adjustment switch to enhance the product experience.

[0045] The advantage of the bracket lamp over traditional tablet brackets is the difference in product experience. Traditional tablet brackets are fixed in position when in use and have a limited range of use. However, in the present application, the lamp holder 101 is not restricted by space and can be moved to any place where it needs to be used. The MagSafe is integrated with the floor lamp, and can cleverly switch between the two functions. The humanized design further enhances the user experience when using the product.

[0046] It should be noted that the above-mentioned tablet is a sheet-shaped article such as a mobile phone, a tablet computer, etc.

[0047] It should be noted that each embodiment in this specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referred to each other. Although optional embodiments of the utility model embodiments have been described, once those skilled in the art know the basic creative concept, they can make additional changes and modifications to these embodiments. Therefore, the attached claims are intended to be interpreted as including optional embodiments and all changes and modifications that fall within the scope of the utility model embodiments.

[0048] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity from another entity, and do not necessarily require or imply any such actual relationship or order between these entities. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that an article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such article or terminal device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the article or terminal device including the elements.

[0049] The technical solution provided by the present invention is introduced in detail above. Specific examples are used in this article to illustrate the principle and implementation method of the present invention. At the same time, for those skilled in the art, according to the principle and implementation method of the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A lamp, It is characterized in that include: A lamp holder (101) is provided with a rotatable lamp pole (102); a lamp head (103) is provided at the upper end of the lamp pole, and a magnetic seat (104) is provided on the back of the lamp head (103); The lamp holder is provided with an illuminating lamp and a driving circuit; the magnetic suction seat (104) is electrically connected to the driving circuit, and the driving circuit is electrically connected to the illuminating lamp.

2. The lamp according to claim 1, It is characterized in that The lighting lamp is an LED lamp.

3. The lamp according to claim 2, It is characterized in that The lamp holder (103) is connected to the lamp pole (102) via a first rotating shaft (105).

4. The lamp according to claim 1, It is characterized in that The lamp holder (103) comprises a lamp body (131), a dimming ring (132) and a lens (133); The lamp body (131) is connected to the lamp pole (102); the driving circuit and the lighting lamp are arranged in the lamp body (131), and the lighting lamp faces the lens (133); The dimming ring (132) is electrically connected to the driving circuit.

5. The lamp according to claim 1, It is characterized in that The lamp pole (102) comprises a lower pole (121) and an upper pole (122); the lower pole (121) and the upper pole (122) are connected via a second rotating shaft (123); The lamp holder (103) is connected to the upper end of the upper rod (122) via a first rotating shaft (105).

6. The lamp according to claim 5, It is characterized in that The lower rod (121) and / or the upper rod (122) are telescopic connecting rods.

7. The lamp according to claim 1, It is characterized in that A plurality of rollers (112) are provided at the lower end of the lamp holder (101).

8. The lamp according to claim 7, It is characterized in that The lower end of the lamp holder (101) is also provided with a plurality of sink grooves (111), and the rollers (112) are arranged in the sink grooves (111).

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