CN211289735U

CN211289735U - LED lighting lamp convenient to replace and maintain

Info

Publication number: CN211289735U
Application number: CN202020057523.0U
Authority: CN
Inventors: 蒋刚
Original assignee: Shenzhen Tianhao Photoelectric Co ltd
Current assignee: Shenzhen Tianhao Photoelectric Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-08-18
Anticipated expiration: 2030-01-10

Abstract

The utility model relates to a LED lamp technical field discloses a LED illumination lamps and lanterns convenient to change and maintain, including joint, circuit board, stay tube and LED panel light source, be equipped with drive power supply on the circuit board, the circuit board sets up connect in, the one end of stay tube with fixed connection can be dismantled in the joint, the other end of stay tube with LED panel light source rotatable coupling, the inside of stay tube is equipped with the cable, the LED panel light source passes through the inside circuit of stay tube with the circuit board electricity is connected, connect with the circuit board electricity is connected. The technical scheme of the utility model can dismantle the change maintenance, and the illuminance homogeneity is good, and light is soft, and is comfortable and not bright, can effectively alleviate asthenopia, and simple structure, low cost, energy-concerving and environment-protective, and the practicality is strong.

Description

LED lighting lamp convenient to replace and maintain

Technical Field

The utility model relates to a LED lamp technical field, in particular to LED illumination lamps and lanterns convenient to change and maintain.

Background

The traditional incandescent lamp (tungsten lamp) has high energy consumption and short service life, and is gradually forbidden to be produced by governments in various countries under the large global resource shortage environment, and the substitute product is an electronic energy-saving lamp which improves the energy-saving effect but is contrary to the great trend of environmental protection due to the use of a plurality of heavy metal elements polluting the environment. With the rapid development of LED technology, LED lighting is gradually becoming a good choice for new green lighting. The LED is far superior to the traditional lighting product in the aspects of luminous principle, energy conservation and environmental protection.

The LED bulb is a solid semiconductor device which can convert electric energy into visible light, can directly convert the electricity into light, however, most of the existing LED bulbs are assembled in an integrated mode, the LED bulb cannot be detached and replaced, the LED bulb cannot be used continuously after being detached, and only the whole LED bulb can be replaced, so that waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a LED illumination lamps and lanterns convenient to change and maintain aims at solving current LED bulb and can not dismantle the change, can only change whole LED bulb, causes extravagant technical problem.

In order to achieve the above object, the utility model provides a LED illumination lamps and lanterns convenient to change and maintain, including joint, circuit board, stay tube and LED panel light source, be equipped with drive power supply on the circuit board, the circuit board sets up connect in, the one end of stay tube with fixed connection can be dismantled in the joint, the other end of stay tube with LED panel light source rotatable coupling, the inside of stay tube is equipped with the cable, LED panel light source passes through the inside circuit of stay tube with the circuit board electricity is connected, connect with the circuit board electricity is connected.

Further, still include unable adjustment base, the upper end that connects has an opening, unable adjustment base detachable inlays to be located set up in the upper end opening that connects, the circuit board sets up unable adjustment base's below, the lower tip of stay tube with unable adjustment base can dismantle fixed connection.

Furthermore, the upper end of the fixed base is concavely provided with a jack matched with the supporting tube, and the lower end of the supporting tube is detachably inserted into the jack.

Further, the LED panel light source comprises an LED panel lamp and a frame, the LED panel lamp is embedded in the front end portion of the frame, a plurality of LED lamp beads are arranged in the LED panel lamp, and the rear end portion of the frame is rotatably connected with the upper end portion of the supporting tube.

Furthermore, the rear end part of the frame is provided with a joint bearing, the upper end part of the supporting tube is provided with a hinge ball, and the hinge ball is rotatably embedded in the joint bearing.

Further, the frame is formed by adopting an aluminum profile.

Furthermore, the LED lamp beads adopt 3528 patch type LED lamp beads.

Adopt the technical scheme of the utility model, following beneficial effect has: the technical scheme of the utility model, set up in connecting through the circuit board, fixed connection can be dismantled with the joint to the one end of stay tube, the other end of stay tube with LED panel light source rotatable coupling, LED panel light source is connected with the circuit board electricity through the inside circuit of stay tube, connect and be connected with the circuit board electricity, thereby make LED panel light source can dismantle the change, tungsten filament has effectively been solved, phosphor powder, the unable maintenance of emitting diode (LED) bulb, can only whole change, cause extravagant problem, and LED panel light source has good illuminating effect, LED panel light forms an even plane luminous effect behind the light guide plate of high luminousness, the illuminance homogeneity is good, light, it is comfortable and not bright, can effectively alleviate eye fatigue, and simple structure, convenient maintenance, low cost, energy saving and environmental protection, therefore, the clothes hanger is strong in practicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of an LED lighting device convenient for replacement and maintenance according to an embodiment of the present invention;

fig. 2 is a schematic view of an overall structure of an LED lighting device at another viewing angle, which is convenient for replacement and maintenance according to an embodiment of the present invention;

fig. 3 is an exploded schematic view of an LED lighting device convenient for replacement and maintenance according to an embodiment of the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a LED illumination lamps and lanterns convenient to change and maintain.

As shown in fig. 1 to fig. 3, in an embodiment of the present invention, the LED lighting fixture convenient for replacement and maintenance includes a connector 101, a circuit board 102, a supporting tube 103, and an LED panel light source 104, a driving power supply (not shown) is disposed on the circuit board 102, the circuit board 102 is disposed in the connector 101, one end of the supporting tube 103 is detachably and fixedly connected to the connector 101, the other end of the supporting tube 103 is rotatably connected to the LED panel light source 104, a cable is disposed inside the supporting tube 103, the LED panel light source 104 is electrically connected to the circuit board 102 through a circuit inside the supporting tube 103, and the connector 101 is electrically connected to the circuit board 102.

Specifically, still include unable adjustment base 105, the upper end of joint 101 has an opening 1011, unable adjustment base 105 detachable inlays and locates set up in the upper end opening 1011 of joint 101, circuit board 102 sets up the below of unable adjustment base 105, the lower tip of stay tube 103 with unable adjustment base 105 can dismantle fixed connection.

Specifically, the upper end of the fixing base 105 is concavely provided with an insertion hole 1051 matched with the supporting tube 103, and the lower end of the supporting tube 103 is detachably inserted into the insertion hole 1051.

Specifically, the LED panel light source 104 includes an LED panel light 1041 and a frame 1042, the LED panel light 1041 is embedded in the front end portion of the frame 1042, a plurality of LED lamp beads (not shown) are disposed in the LED panel light 1041, and the rear end portion of the frame 1042 is rotatably connected to the upper end portion of the support tube 103.

Specifically, a joint bearing 1043 is disposed at the rear end of the frame 1042, a hinge ball (not shown) is disposed at the upper end of the support tube 103, and the hinge ball is rotatably embedded in the joint bearing 1043, so as to adjust the angle of the LED panel lamp 1041.

Specifically, the frame 1042 is formed by an aluminum profile, has good surface texture, attractive appearance and high heat conductivity, is beneficial to timely dissipation of heat, and improves the heat dissipation effect of the lamp.

Specifically, the LED lamp bead adopts 3528 SMD LED lamp bead, the performance is stable, the luminance is good, the light decay is little, the LED lamp bead forms an even plane luminous effect after the light guide plate of high luminousness, the illuminance uniformity is good, the light is soft, comfortable and not bright, eyestrain can be effectively alleviated, the LED panel light can also protect against radiation, the skin of pregnant women, the old and children can not be stimulated, the LED panel light adopts the ultra-high brightness LED as the light source, the LED panel light is suitable for hotels, bars, western-style shops, coffee houses, home interior decoration, and indoor lighting, and the like, the original common fluorescent lamp can be directly replaced, the luminance is higher, the LED panel light can be controlled by various dynamic programs through an external controller, and the regulation and control of color temperature and the regulation of light and shade degree can be carried.

Specifically, because the LED is a cold light source, the semiconductor lighting does not pollute the environment, and compared with incandescent lamps and fluorescent lamps, the power-saving efficiency can reach more than 90%. At the same brightness, the power consumption is only 1/10 of the common incandescent lamp and 1/2 of the fluorescent lamp tube.

Specifically, the adapter 101 uses existing standard adapters (E26, E27, E14, MR16, GU10, B22, G24, etc.) that are either screw or two-post plug-in (B22, etc.) so that one can use it without replacing the original conventional light base and wiring.

Specifically, the utility model discloses a circuit board sets up in the joint, fixed connection can be dismantled with the joint to the one end of stay tube, the other end of stay tube with LED panel light source rotatable coupling, LED panel light source is connected through the inside circuit of stay tube and circuit board electricity, connect and be connected with the circuit board electricity, thereby make LED panel light source can dismantle the change, effectively solved tungsten filament, phosphor powder, the unable maintenance of emitting diode (LED) bulb, can only whole change, cause extravagant problem, and LED panel light source has good illuminating effect, LED panel light forms an even plane illuminating effect behind the light guide plate of high luminousness, the illuminance homogeneity is good, light, it is comfortable and not bright, can effectively alleviate eye fatigue, and simple structure, convenient maintenance, low cost, energy saving and environmental protection, therefore, the clothes hanger is strong in practicability.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides a LED illumination lamps and lanterns convenient to change and maintain, its characterized in that, is including connecting, circuit board, stay tube and LED panel light source, be equipped with drive power supply on the circuit board, the circuit board sets up connect in, the one end of stay tube with fixed connection can be dismantled in the joint, the other end of stay tube with LED panel light source rotatable coupling, the inside of stay tube is equipped with the cable, LED panel light source passes through the inside circuit of stay tube with the circuit board electricity is connected, connect with the circuit board electricity is connected.

2. The LED illuminating lamp convenient to replace and maintain as claimed in claim 1, further comprising a fixing base, wherein the upper end of the joint is provided with an opening, the fixing base is detachably embedded in the opening of the upper end of the joint, the circuit board is arranged below the fixing base, and the lower end of the supporting tube is detachably and fixedly connected with the fixing base.

3. The LED illuminating lamp convenient to replace and maintain as claimed in claim 2, wherein the upper end of the fixing base is concavely provided with a jack matched with the supporting tube, and the lower end of the supporting tube is detachably inserted into the jack.

4. The LED illuminating lamp convenient to replace and maintain as claimed in claim 1, wherein the LED panel light source comprises an LED panel light and a frame, the LED panel light is embedded in the front end portion of the frame, a plurality of LED lamp beads are arranged in the LED panel light, and the rear end portion of the frame is rotatably connected with the upper end portion of the supporting tube.

5. The LED illuminating lamp convenient to replace and maintain as claimed in claim 4, wherein a joint bearing is arranged at the rear end of the frame, a hinge ball is arranged at the upper end of the supporting tube, and the hinge ball is rotatably embedded in the joint bearing.

6. The LED lighting fixture facilitating replacement and maintenance of claim 4, wherein the frame is formed of aluminum.

7. The LED lighting fixture convenient to replace and maintain as claimed in claim 4, wherein the LED lamp beads are 3528 patch type LED lamp beads.