CN222164639U - Table lamp structure - Google Patents

Abstract

The utility model discloses a table lamp structure; the table lamp structure includes: a base, a support rod and a lamp body assembly, one end of the support rod is detachably connected to the base, and the other end is detachably connected to the lamp body assembly, the lamp body assembly includes an upper cover, a light guide plate, a control board, a power supply, a light strip and a lower cover, an installation cavity is formed between the upper cover and the lower cover, the control board and the power supply are installed in the installation cavity, the light strip is wrapped around the lower cover, the light guide plate is sleeved on the lower cover and is located at the periphery of the light strip, the upper cover is connected to the lower cover and is located above the light guide plate, the power supply and the light strip are electrically connected to the control board, and the support rod is detachably connected to the lower cover. The utility model forms a modular design, a detachable and combinable design, reduces the packaging volume, reduces the packaging and transportation costs, and has strong practicality.

Description

Table lamp structure

Technical Field

The utility model relates to the technical field of desktop table lamps, in particular to a desktop table lamp structure.

Background

The desktop desk lamp is modern and multifunctional lighting equipment, is designed to meet the requirements of modern office and learning environments, provides various light source selections such as LEDs, energy-saving lamps and the like, and a user can select a proper light source according to actual requirements to meet the lighting requirements of different scenes. Most of the prior desk lamps have integrated structures, which results in overlarge volume and higher packaging and transportation costs.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provides a table top and desk lamp structure.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The embodiment of the utility model provides a table top desk lamp structure, which comprises a base, a supporting rod and a lamp body assembly, wherein one end of the supporting rod is detachably connected to the base, the other end of the supporting rod is detachably connected to the lamp body assembly, the lamp body assembly comprises an upper cover, a light guide plate, a control plate, a power supply piece, a lamp strip and a lower cover, an installation cavity is formed between the upper cover and the lower cover, the control plate and the power supply piece are installed in the installation cavity, the lamp strip is wound on the lower cover, the light guide plate is sleeved on the lower cover and is positioned on the periphery of the lamp strip, the upper cover is connected to the lower cover and is positioned above the light guide plate, the power supply piece and the lamp are electrically connected to the control plate, and the supporting rod is detachably connected to the lower cover.

In a specific embodiment, a control switch is integrated on the control board, and the control switch extends out of the upper cover.

In a specific embodiment, a decorative cover is arranged above the upper cover, and the decorative cover is provided with a touch area corresponding to the control switch.

In a specific embodiment, the bottom of the decorative cover extends to form a fastening protrusion, and the upper cover is provided with a fastening groove corresponding to the fastening protrusion.

In a specific embodiment, the thickness of the light guide plate is greater than or equal to the height of the light strip.

In a specific embodiment, a supporting protrusion extends from the periphery of the lower cover, and the supporting protrusion abuts against the bottom of the light guide plate.

In one embodiment, the bottom of the lower cover extends with a protruding end, and the protruding end is detachably connected to the support rod.

In a specific embodiment, an opening is further formed in the bottom of the lower cover, and a charging interface is formed in the opening and is electrically connected to the control board.

In a specific embodiment, the light guide plate is square or circular.

In one embodiment, the light guide plate is made of a translucent material.

Compared with the prior art, the desktop desk lamp structure has the beneficial effects that one end of the supporting rod is detachably connected to the base, the other end of the supporting rod is detachably connected to the lamp body assembly, the lamp body assembly comprises the upper cover, the light guide plate, the control plate, the power supply piece, the lamp belt and the lower cover, a mounting cavity is formed between the upper cover and the lower cover, the control plate and the power supply piece are mounted in the mounting cavity, the lamp belt is wound on the lower cover, the light guide plate is sleeved on the lower cover and is positioned on the periphery of the lamp belt, the upper cover is connected to the lower cover and is positioned above the light guide plate, the power supply piece and the lamp are electrically connected to the control plate, and the supporting rod is detachably connected to the lower cover, so that a modularized design is formed, and the detachable and combinable design is realized, so that the packaging volume is reduced, the packaging and transportation cost is reduced, and the practicability is strong.

The utility model is further described below with reference to the drawings and specific embodiments.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a first embodiment of a desktop desk lamp structure according to the present utility model;

fig. 2 is an exploded view of a first embodiment of a desktop lamp structure according to the present utility model;

FIG. 3 is an exploded view of a lamp assembly according to a first embodiment of the desktop lamp structure of the present utility model;

fig. 4 is a schematic perspective view of a second embodiment of a desktop desk lamp structure according to the present utility model;

fig. 5 is an exploded view of a second embodiment of a desktop lamp structure according to the present utility model;

fig. 6 is an exploded view of a lamp assembly in a second embodiment of a desktop lamp structure according to the present utility model.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the utility model more apparent.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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 fall within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, one skilled in the art can combine and combine the different embodiments or examples described in this specification.

Referring to the embodiment shown in fig. 1 to 6, the utility model discloses a table top desk lamp structure, which comprises a base 10, a support rod 20 and a lamp body assembly 30, wherein one end of the support rod 20 is detachably connected to the base 10, the other end of the support rod 20 is detachably connected to the lamp body assembly 30, the lamp body assembly 30 comprises an upper cover 31, a light guide plate 32, a control plate 33, a power supply piece 34, a lamp strip 35 and a lower cover 36, an installation cavity is formed between the upper cover 31 and the lower cover 36, the control plate 33 and the power supply piece 34 are installed in the installation cavity, the lamp strip 35 is wound on the lower cover 36, the light guide plate 32 is sleeved on the lower cover 36 and is positioned on the periphery of the lamp strip 35, the upper cover 31 is connected to the lower cover 36 and is positioned above the light guide plate 32, the power supply piece 34 and the lamp strip 35 are electrically connected to the control plate 33, and the support rod 20 is detachably connected to the lower cover 36.

Specifically, the base 10, the support rod 20 and the lamp body assembly 30 form a modularized design, and the detachable and combinable design reduces the packaging volume, reduces the packaging and transportation cost and has strong practicability. In addition, the light guide plate 32 can convert the light emitted by the lamp strip 35 into soft light, so that discomfort caused by direct eyes is avoided, and in addition, the base 10 is designed so that the desk lamp can be stably placed on a desk top and is not easy to topple.

Specifically, the upper cover 31 is connected to the lower cover 36 by a screw, and the upper cover 31 performs a locking function on the light guide plate 32, so as to avoid displacement of the light guide plate 32.

In one embodiment, the control board 33 has a control switch integrated thereon, and the control switch extends out of the upper cover 31.

Specifically, the control switch is clicked to realize on or off, the double click switching mode (four modes, RGB rainbow running water multicolor, RGB seven color gradation, warm white light) is realized, and the brightness of the lamp strip 35 is adjusted by long pressing the control switch. In addition, the desk lamp has multiple scene modes, such as a reading mode, a leisure mode, a night lamp mode and the like, and a user can select a proper mode according to actual requirements so as to meet lighting requirements of different scenes.

In one embodiment, a decorative cover 37 is disposed above the upper cover 31, and the decorative cover 37 is provided with a touch area corresponding to the control switch.

In particular, the decorative cover 37 may form a decorative covering on top of the upper cover 31, making the entire table lamp look more delicate and fashionable. In addition, the touch area on the decorative cover 37 corresponds to the position of the control switch, and a user can easily operate the switch by directly touching the touch area on the decorative cover 37, so that the control of lamplight is realized, and the tedious operation of pressing a physical button is avoided. In addition, through the design of touch area, the user can more intuitively perceive the position of the switch, and the operation is more convenient and comfortable, so that the use experience of the user on the desk lamp is improved.

In an embodiment, the bottom of the decorative cover 37 extends to form a snap protrusion, and the upper cover 31 is provided with a snap groove corresponding to the snap protrusion.

Specifically, through the design of the snap protrusion and the snap groove, the decorative cover 37 can be firmly fixed on the upper cover 31, preventing the decorative cover 37 from falling off due to collision or shaking during use, thereby improving the stability and safety of the desk lamp. In addition, when cleaning or replacing the internal components of the desk lamp is required, the user can easily remove the decorative cover 37 from the upper cover 31 for cleaning or maintenance operation, which is very convenient.

In one embodiment, the thickness of the light guide plate 32 is greater than or equal to the height of the light strip 35.

Specifically, the light strip 35 is soft, and is adhered to the lower cover 36 by glue winding. Wherein, because the thickness of light guide plate 32 is greater than or equal to the height of lamp area 35, consequently at the in-process that light propagates, light guide plate 32 can be better with light evenly distributed to whole lamps and lanterns surface to make the light that the desk lamp sent more even, avoided the light because focus uneven and the trace or the dark zone that produce. In addition, the light guide plate 32 has a larger thickness, so that the propagation direction of the lamplight can be better controlled, the light efficiency of the lamp is improved, and the lamplight is brighter. In addition, since the thickness of the light guide plate 32 is equal to or greater than the height of the lamp strip 35, the lamp strip 35 can be well protected, and the aging and damage of the lamp strip 35 due to long-term use can be reduced, thereby prolonging the service life of the product.

In one embodiment, a supporting protrusion 361 extends from the outer circumference of the lower cover 36, and the supporting protrusion 361 abuts against the bottom of the light guide plate 32.

Specifically, the supporting protrusion 361 is abutted to the bottom of the light guide plate 32, so that the structural stability of the desk lamp can be increased, and the light guide plate 32 is ensured not to be loosened or shifted in the use process, so that the reliability and safety of the product are improved. In addition, the presence of the supporting protrusions 361 may also provide a certain protection effect to prevent the light guide plate 32 from being bumped or pressed by the outside during use, thereby reducing the risk of damage to the light guide plate 32.

In one embodiment, the bottom of the lower cover 36 extends with a protruding end 362, and the protruding end 362 is detachably connected to the support rod 20.

Specifically, the support rod 20 is connected to the base 10 and the protruding end 362 through threads, so that the desk lamp is more convenient to assemble and disassemble, and is convenient to carry, store or replace other accessories. In addition, the detachable connection of the protruding end 362 and the support rod 20 provides a function of firmly supporting the desk lamp, and the desk lamp can be ensured to have firm support by connecting the protruding end 362 with the support rod 20, so that the desk lamp is prevented from shaking or tilting in the use process.

In one embodiment, an opening is further provided at the bottom of the lower cover 36, and the opening is provided with a charging interface, and the charging interface is electrically connected to the control board 33.

Specifically, the power supply 34 is a rechargeable battery, and the charging interface is arranged at the bottom of the lower cover 36, so that a user can conveniently insert the charging wire into the charging interface to charge, and the convenience of using the desk lamp is improved without disassembling the desk lamp or searching other charging interfaces. In addition, the charging interface is hidden in the opening of the lower cover 36, so that the appearance of the desk lamp can be kept neat and attractive, and when the desk lamp is not being charged, the charging interface can be covered without affecting the aesthetic feeling of the appearance of the product. In addition, the charging interface is directly electrically connected to the control board 33, so that electrical safety in the charging process can be ensured.

In an embodiment, the desktop lamp can also be wired to be suitable for different scenes.

Referring to the first embodiment shown in fig. 1 to 3, the light guide plate 32 is square, and rounded corners are provided at four corners of the light guide plate 32, so that light can be uniformly distributed in all directions, the illumination effect of the desk lamp is more uniform, and the situation of too high or too low local brightness is avoided. In addition, the design of the round corners can effectively reduce reflection and refraction generated at the corners of the light guide plate 32, so that glare is generated, the glare is a phenomenon of discomfort or visual disturbance of eyes caused by too strong light, and the influence of the glare on users can be reduced through the design of the round corners, so that the use comfort is improved. In addition, the design of the round corners is not only beneficial in function, but also can improve the appearance aesthetic degree of the product, the design of the round corners is often considered to be softer and more comfortable, and a simple and elegant visual sense can be added for the desk lamp. In addition, the design of the rounding corner avoids the existence of the sharp corner and improves the safety.

Referring to fig. 4 to 6, in the second embodiment, the light guide plate 32 is in a circular shape, and the circular shape has good symmetry, so that the light can be uniformly distributed in all directions, and the illumination effect of the desk lamp is more uniform. In addition, the round design can reduce reflection and refraction and reduce glare, and the propagation direction and scattering condition of light can be effectively controlled by optimizing the material and surface treatment of the light guide plate 32, so that the influence of glare on users is reduced. In addition, the rounded design is generally considered to be a compact, fluent and elegant feature, and the rounded light guide plate 32 adds a unique aesthetic and design feel to the desk lamp, making it more attractive in appearance.

In one embodiment, various patterns may be customized on the light guide plate 32 to form various colored light rings, which may have different atmospheres.

In an embodiment, the light guide plate 32 is made of a semitransparent material, and the semitransparent material can effectively transmit light, so that the light passes through the light guide plate 32 from the light source and is uniformly distributed on the whole surface, which can ensure that the illumination effect of the desk lamp is more uniform and avoid the situation of overhigh or overlow local brightness. In addition, the translucent material can reduce reflection and refraction of light, thereby reducing glare, and can uniformly transmit light to the surface of the light guide plate 32, reduce reflection of light inside the light guide plate 32, and make it more uniformly spread out, thus providing a soft and comfortable lighting effect. In addition, the translucent material can provide more design freedom for the light guide plate 32 and add a unique aesthetic feeling to the desk lamp, and can realize different visual effects by optimizing the characteristics of color, texture, transparency and the like of the material, thereby meeting the individual demands of users on the appearance of the desk lamp.

The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.

Claims (10)

1. The desk lamp structure is characterized by comprising a base, a supporting rod and a lamp body assembly, wherein one end of the supporting rod is detachably connected to the base, the other end of the supporting rod is detachably connected to the lamp body assembly, the lamp body assembly comprises an upper cover, a light guide plate, a control plate, a power supply piece, a lamp strip and a lower cover, an installation cavity is formed between the upper cover and the lower cover, the control plate and the power supply piece are installed in the installation cavity, the lamp strip is wound on the lower cover, the light guide plate is sleeved on the lower cover and is positioned on the periphery of the lamp strip, the upper cover is connected to the lower cover and is positioned above the light guide plate, the power supply piece and the lamp are electrically connected to the control plate, and the supporting rod is detachably connected to the lower cover.

2. The desktop lamp structure of claim 1, wherein a control switch is integrated on the control board, and the control switch extends out of the upper cover.

3. The desk lamp structure as recited in claim 2, wherein a decorative cover is provided above the upper cover, the decorative cover being provided with a touch area corresponding to the control switch.

4. A desktop lamp structure according to claim 3, characterized in that the bottom of the decorative cover extends with a snap protrusion, and the upper cover is provided with a snap groove corresponding to the snap protrusion.

5. The desk lamp structure as recited in claim 1, wherein the thickness of the light guide plate is greater than or equal to the height of the light strip.

6. The desk lamp structure as recited in claim 1, wherein the lower cover has a supporting protrusion extending from a periphery thereof, the supporting protrusion being abutted against a bottom of the light guide plate.

7. The table top lamp structure of claim 1, wherein the bottom of the lower cover extends with a protruding end, and the protruding end is detachably connected to the support rod.

8. The desktop lamp structure of claim 1, wherein the bottom of the lower cover is further provided with an opening, the opening is provided with a charging interface, and the charging interface is electrically connected to the control board.

9. The desk lamp structure as recited in claim 1, wherein the light guide plate is square or circular.

10. The desk lamp structure as recited in claim 1, wherein the light guide plate is made of a translucent material.