CN221035480U - Lighting device - Google Patents

Abstract

The utility model relates to a lighting device, which comprises a lamp holder, a lamp shade, a PCB (printed circuit board) and a battery, wherein the lamp holder is provided with a cavity, the battery is arranged in the cavity, a plurality of first buckles facing the outer side of the lamp holder and a plurality of second buckles facing the inner side of the lamp holder are arranged near the periphery of the cavity, and the lamp shade and the PCB are respectively connected with the lamp holder through the first buckles and the second buckles. The utility model has simple structure, convenient disassembly and maintenance, reduced cost and improved usability of the lighting device.

Description

Lighting device

Technical Field

The utility model relates to the field of lighting lamp design, in particular to a lighting device.

Background

The application of lighting device is extensive, and the current lighting device ubiquitous structural design is unreasonable problem for the equipment of lighting device is all difficult with dismantling through fastener, for example screw connection between each part of current lighting device for lighting device's equipment, when needs are dismantled and are changed, because its structure is complicated, leads to dismantling and packaging efficiency low, and the cost of maintenance is higher. Therefore, there is a need to propose a new lighting device to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide a lighting device which is simple in structure, convenient to detach and maintain, low in cost and easy to use.

The utility model provides a lighting device, includes lamp stand, lamp shade, PCB board and battery, the lamp stand has the cavity, the battery is located in the cavity, be close to the periphery of cavity is equipped with a plurality of orientation the outside first buckle of lamp stand and a plurality of orientation the inboard second buckle of lamp stand, the lamp shade with the PCB board is passed through respectively first buckle with the second buckle with the lamp stand is connected.

In the above technical scheme, through setting up a plurality of first buckles in the lamp stand outside towards the periphery of lamp stand cavity for lamp stand and lamp shade pass through first buckle and connect, make things convenient for the installation and the dismantlement of lamp shade, simultaneously, set up the second buckle towards the lamp stand inboard, the PCB board passes through the second buckle and is connected with the lamp stand, be convenient for fix the PCB board, in the lamp stand is located to the battery, need not to use extra fastener can realize the stable connection of each part, overall structure is simple, convenient dismantlement and maintenance, reduce lighting device's cost of manufacture, satisfy people's life illumination needs.

Further, the first buckles and the second buckles are arranged at equal angles with the center of the lamp holder as an axis.

In the technical scheme, the first buckle and the second buckle are arranged at equal angles by taking the center of the lamp holder as an axis, so that stable connection of the lamp shade and the lamp holder is facilitated, and the PCB is ensured to be clamped on the lamp holder.

Further, the first buckle and the second buckle are arranged at intervals.

In the technical scheme, the first buckle and the second buckle are arranged at intervals, so that interference of the first buckle and the second buckle can be effectively avoided, and connection of the lamp shade and the lamp holder is affected.

Further, the two ends of the first buckle extend towards the inside of the lamp holder to form a supporting boss, and the supporting boss abuts against the surface of the PCB.

In the technical scheme, the supporting boss can support the PCB, so that the stability of the PCB is ensured, and the inclination and the deviation of the PCB are avoided.

Further, the cavity is provided with a plurality of limiting stand columns for fixing the battery.

In the technical scheme, the battery can be fixed by arranging the limiting stand column in the cavity, so that the battery is prevented from shifting when the lighting device is used, and the battery is prevented from being influenced to supply power to the PCB.

Further, at least one end part of the limiting upright post is provided with a third buckle, the PCB is provided with a through hole, and the third buckle penetrates through the through hole to be connected with the PCB.

In the above technical scheme, through set up the third buckle at the tip of spacing stand and set up the through-hole on the PCB board for when installation battery and PCB board, spacing stand can pass through the through-hole and the PCB board chucking of PCB board.

Further, the PCB board is provided with a charging module, and the charging module comprises a wired charging module and a wireless charging module.

In the technical scheme, the wired charging speed is high, the stability is high, the application range is wide, the wired charging system is a reliable charging mode, the wireless charging is free from the constraint of a charging wire, the wired charging system is convenient and attractive, and the risk of interface abrasion is reduced.

Further, a plurality of clamping grooves are formed in one side, away from the cavity, of the lamp holder.

In the technical scheme, the clamping groove can be used for placing the magnet, so that the lighting device can be adsorbed on metal, and the lighting device can be stably placed.

Further, the lampshade is provided with an opening, and a clamping groove matched with the first buckle is formed in the periphery of the opening.

In the technical scheme, the clamping groove has a fixing effect, so that the lamp shade and the lamp holder can be clamped, and the lamp shade and the lamp holder are prevented from falling off easily when the lighting device is used, so that the use of the lighting device is affected.

Further, a lens structure is arranged on the surface of the lampshade.

In the technical scheme, the lens has a light condensing effect, so that lamplight can be gathered, and the lighting effect of the lighting device is improved.

Compared with the prior art, the utility model has the beneficial effects that: through setting up a plurality of first buckles in the lamp stand outside towards the lamp stand periphery of lamp stand cavity for lamp stand and lamp shade are connected through first buckle, when need dismantle, utilize first buckle to misplace lamp shade and lamp stand, the knob lamp shade makes lamp shade and lamp stand separate, change and maintain the PCB board, simultaneously, set up the second buckle towards the lamp stand inboard, the PCB board passes through the second buckle and is connected with the lamp stand, be favorable to fixed PCB board, in the lamp stand is located to the battery, be convenient for with PCB board connection, whole simple structure, convenient dismantlement and maintenance, reduce lighting device's cost of manufacture, satisfy people's life illumination needs.

Drawings

Fig. 1 is a schematic structural diagram of an illumination device according to an embodiment of the utility model.

Fig. 2 is a schematic view of a lamp socket of an illumination device according to an embodiment of the utility model.

Fig. 3 is a schematic bottom view of a PCB board of an illumination device according to an embodiment of the present utility model.

Fig. 4 is a schematic bottom view of a lamp socket of a lighting device according to an embodiment of the utility model.

Fig. 5 is a schematic view of a lampshade of a lighting device according to an embodiment of the utility model.

Description of the reference numerals

Lamp stand 1, cavity 101, first buckle 102, support boss 1020, second buckle 103, spacing stand 104, third buckle 1040, draw-in groove 105, lamp shade 2, opening 201, draw-in groove 202, lens structure 203, PCB board 3, through-hole 301, light emitting element 302, wired charging module 303, wireless charging module 304, battery 4.

Detailed Description

The lighting device of the present utility model will be described in further detail with reference to specific embodiments and drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

Referring to fig. 1 to 5, in a preferred embodiment of the present utility model, the lighting device includes a lamp socket 1, a lamp cover 2, a PCB board 3, and a battery 4, wherein the lamp socket 1 has a cavity 101, the battery 4 is disposed in the cavity 101, the shape of the battery 4 is not limited, the battery 4 can be selected according to practical use, in the present utility model, the shape of the battery 4 is a tetragonal body, a plurality of first buckles 102 facing the outer side of the lamp socket 1 and a plurality of second buckles 103 facing the inner side of the lamp socket are disposed near the outer periphery of the cavity 101, the lamp cover 2 and the PCB board 3 are respectively connected with the lamp socket 1 through the first buckles 102 and the second buckles 103, wherein the PCB board 3 is provided with light emitting elements 302, and when in use, different numbers of light emitting elements 302 can be used according to practical situations, so as to ensure the brightness of the lighting device.

From the above technical scheme, it can be seen that through setting up a plurality of first buckles 102 towards the lamp stand 1 outside in the periphery of lamp stand cavity 101, make lamp stand 1 and lamp shade 2 connect through first buckle 101, when needing to dismantle, knob lamp shade 2, utilize first buckle 101 to misplace lamp shade 2 and lamp stand 1, make lamp shade 2 and lamp stand 1 separate, change and maintain PCB board 3, further make lighting device's equipment and dismantlement simple, simultaneously, set up second buckle 103 towards lamp stand 1 inboard, second buckle 103 is used for chucking PCB board 3, PCB board 3 passes through second buckle 103 and lamp stand 1 to be connected, battery 4 locates in lamp stand 1, be convenient for be connected with PCB board 3, give the power supply of luminescent element 302, and a whole simple structure, convenient dismantlement and maintenance, lighting device's cost of manufacture, satisfy people's life illumination needs.

Please refer to fig. 2, a plurality of first buckles 102 and a plurality of second buckles 103 are all arranged at equal angles with the center of the lamp holder 1 as an axis, so that when the lamp shade 2 and the lamp holder 1 are installed, the first buckles 103 can ensure stable connection of the lamp shade 2 and the lamp holder 1, and the second buckles can ensure that the PCB 3 can be clamped on the lamp holder 1. In this embodiment, the first buckle 102 and the second buckle 103 are respectively four, the included angle between the center of two adjacent first buckles 102 and the central connecting line of the lamp holder 1 is 90 °, the first buckle 102 is respectively opposite to the four sides of the battery 4, and the second buckle 103 is respectively opposite to the four corners of the battery 4.

Please refer to fig. 2 again, the first buckle 102 and the second buckle 103 are disposed at intervals, so that interference between the first buckle 102 and the second buckle 103 can be effectively avoided, and the whole device has an attractive appearance.

Meanwhile, the two ends of the first buckle 102 extend towards the inside of the lamp holder 1 to form a supporting boss 1020, the supporting boss 1020 is propped against the surface of the PCB 3, the supporting boss 1020 can support the PCB 3, the inclination and the deviation of the PCB are avoided, and the stability and the balance of the installation of the PCB 3 are maintained.

It should be noted that, the cavity 101 is provided with a plurality of spacing posts 104 that are used for fixing the battery 4, and the battery 4 can be fixed to spacing posts 104 for the battery 4 can be fixed in same position, avoids lighting device when using that the battery 4 takes place to shift, influences battery 4 and supplies power for PCB board 3, thereby influences whole lighting device's result of use.

Wherein, the tip of at least one spacing stand 104 is equipped with third buckle 1040, be equipped with through-hole 301 on the PCB board 3 simultaneously, third buckle 1040 passes through-hole 301 and is connected with PCB board 3, through set up third buckle 1040 and set up the through-hole on PCB board 301 at the tip of spacing stand 104 for when installation battery 4 and PCB board 3, spacing stand 104 can pass through-hole 301 and the chucking of PCB board 3, make battery 4 and PCB board 3 support and lean on together, guarantee the communication between battery 4 and the PCB board 3, improve lighting device's effect. In this embodiment, as shown in fig. 2, there are four limiting posts 104 abutting against four corners of the battery 4, the remaining limiting posts 104 are disposed on the periphery of the battery 4, and the ends of the four limiting posts 104 at the corners are all provided with third buckles 1040.

Please refer to fig. 3, the pcb board 3 is further provided with a charging module, the charging module includes a wired charging module 303 and a wireless charging module 304, the wired charging speed is fast, the stability is high, the application range is wide, the charging is a reliable charging mode, the wireless charging gets rid of the constraint of the charging line, the charging is convenient and attractive, and the risk of interface abrasion is reduced. When the charging mode is selected, the balance can be carried out according to specific requirements and scenes, and if quick charging is required or high requirements on charging efficiency are met, wired charging can be a better choice; and wireless charging is more suitable if convenience, aesthetics and interface protection are important.

Referring to fig. 4, a plurality of clamping grooves 105 are provided on one side of the lamp holder 1 away from the cavity 101, and the clamping grooves 105 can be used for placing magnetic members, so that the lighting device can be adsorbed on metal, and stable placement of the lighting device is ensured.

Referring to fig. 5, the lamp cover 2 has an opening 201, a clamping groove 202 matched with the first buckle 102 is provided at the periphery of the opening 201, the clamping groove 202 has a fixing function, and the clamping groove 202 is clamped with the first buckle 102, so that the lamp cover 2 and the lamp holder 1 can be clamped, and the lamp cover 2 and the lamp holder 1 are prevented from easily falling off when the lighting device is used, thereby influencing the use of the lighting device.

Meanwhile, the lens structure 203 is arranged on the surface of the lampshade 2, and the lens has a condensing effect, so that lamplight can be gathered, and the lighting effect of the lighting device is improved.

According to the technical scheme, the first buckles 102 which face the outer side of the lamp holder 1 are arranged on the periphery of the lamp holder cavity, so that the lamp holder 1 and the lamp shade 2 can be connected through the first buckles 102, when disassembly is needed, the lamp shade 2 and the lamp holder 1 are misplaced by the first buckles 102, the lamp shade 2 is separated from the lamp holder 1 by the knob lamp shade 2, the PCB 3 is replaced and maintained, meanwhile, the second buckles 103 are arranged on the inner side of the lamp holder 1 and used for clamping the PCB 3, the PCB 3 is connected with the lamp holder 1 through the second buckles 103, meanwhile, the battery 4 is arranged in the lamp holder 1 and is convenient to be connected with the PCB 3, power is supplied to the light-emitting element 302, the whole structure is simple, disassembly and maintenance are convenient, the manufacturing cost of the lighting device is reduced, and the living lighting needs of people are met.

In the description of the present utility model, it should be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on 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, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the 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.

While the utility model has been described in conjunction with the specific embodiments above, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, all such alternatives, modifications, and variations are included within the spirit and scope of the following claims.

Claims (10)

1. The utility model provides a lighting device, its characterized in that includes lamp stand, lamp shade, PCB board and battery, the lamp stand has the cavity, the battery is located in the cavity, be close to the periphery of cavity is equipped with a plurality of orientation the first buckle in the lamp stand outside and a plurality of second buckle in the lamp stand inboard, lamp shade and PCB board pass through respectively first buckle and second buckle with the lamp stand is connected.

2. A lighting device as recited in claim 1, wherein said first plurality of catches and said second plurality of catches are each arranged at equal angles about a center of said lamp base.

3. A lighting device as recited in claim 2, wherein said first catch and said second catch are spaced apart.

4. A lighting device as recited in claim 1, wherein two ends of said first clip extend inward of said lamp socket to form a support boss, said support boss abutting against a surface of said PCB.

5. A lighting device as recited in claim 1, wherein said cavity is provided with a plurality of spacing posts for securing said battery.

6. A lighting device as recited in claim 5, wherein an end of at least one of said spacing posts is provided with a third clip, said PCB is provided with a through hole, said third clip being connected to said PCB through said through hole.

7. A lighting device as recited in claim 1, wherein said PCB board is provided with a charging module, said charging module comprising a wired charging module and a wireless charging module.

8. A lighting device as recited in claim 1, wherein a side of said lamp holder remote from said cavity is provided with a plurality of clamping grooves.

9. A lighting device as recited in claim 1, wherein said lamp housing has an opening, and a periphery of said opening is provided with a detent which mates with said first detent.

10. A lighting device as recited in claim 1, wherein a surface of said lamp housing is lined with a lens structure.