CN216010573U

CN216010573U - Maintain convenient LED lamp structure

Info

Publication number: CN216010573U
Application number: CN202122650368.0U
Authority: CN
Inventors: 江孟龙
Original assignee: Ningbo Grehot Lighting & Electric Co ltd
Current assignee: Ningbo Grehot Lighting & Electric Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-03-11
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a maintain convenient LED lamp structure relates to lamps and lanterns technical field. The utility model discloses a lamp holder, lamp stand and buckle, the lamp holder rear end rotates and is connected with the lamp stand, and lamp stand tip week side is symmetrical elastic connection and has the buckle, the inside fixedly connected with ring gear of lamp holder, and the inboard meshing of ring gear is connected with planetary gear, the one end of planetary gear both sides central fixedly connected with location end, and the other end fixedly connected with clearance stick of location end, planetary gear is close to the one end of the one side fixed connection's of bulb location end swing joint has the reference column, and the other end fixed connection of reference column is at the one end that the lamp stand is close to the lamp holder. The utility model discloses a set up the built-in ring gear of lamp holder and drive planetary gear and rotate, finally realize the clearance stick to the clearance on bulb surface, have the reduction clearance and maintain the operation, the harm that the bulb received because of vertical atress to and improve the advantage that the operating efficiency was maintained in the clearance.

Description

Maintain convenient LED lamp structure

Technical Field

The utility model belongs to the technical field of lamps and lanterns, especially, relate to a maintain convenient LED lamp structure.

Background

The lamp, which refers to the apparatus capable of transmitting light, distributing and changing the light distribution of the light source, includes all the parts required for fixing and protecting the light source except the light source, and the necessary circuit accessories for connecting with the power supply, for economic and environmental protection, the LED has been popularized basically, but it still has the following disadvantages in practical use: current LED lamp structure, like the down lamp, often install in higher place, lead to the clearance process comparatively loaded down with trivial details, and cause the damage to the bulb among the clearance process easily.

Therefore, the existing LED lamp structure cannot meet the requirements in practical use, so that there is a strong need in the market for improved technology to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a maintain convenient LED lamp structure, drive planetary gear through setting up the built-in ring gear of lamp holder and rotate, finally realize the clearance stick to the clearance on bulb surface, solved current LED lamp structure and need artifically to contradict with cleaning means and bulb and clean, and at this in-process, the vertical atress fragile of bulb, simultaneously, the lower scheduling problem of this kind of mode cleaning efficiency.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a maintain convenient LED lamp structure, including lamp holder, lamp stand and buckle, the lamp holder rear end rotates and is connected with the lamp stand, and lamp stand tip week side is symmetrical elastic connection and has the buckle, the inside fixedly connected with ring gear of lamp holder, and the inboard meshing of ring gear is connected with planetary gear, the one end of planetary gear both sides central fixedly connected with location end, and the other end fixedly connected with clearance stick of location end.

Furthermore, the lamp holder is arranged annularly, the inner ring of the lamp holder is arranged in a step shape, the diameters of the inner ring of the lamp holder are gradually increased from inside to outside, the inner ring of the lamp holder is in an increasing mode, after the light is emitted by the bulb, the light is reflected continuously, the reflection angles are different, and the light irradiation range is larger.

Further, the lamp holder front end is provided with the bulb, and the outer terminal surface of bulb is in the coplanar with clearance stick inboard, and the bulb is a LED lamp, and the clearance stick is rotating the in-process, and its downside constantly rubs with bulb surface contact, and clearance stick downside and bulb contact surface personally submit the spongiform setting, realizes the clearance maintenance to the bulb surface.

Furthermore, the outer side of the positioning end fixedly connected with one side of the bulb, close to the planetary gear, is movably connected with one end of the positioning column, the other end of the positioning column is fixedly connected with one end, close to the lamp holder, of the lamp holder, the position of the planetary gear is limited by the positioning column, and the situation that the position of the central part of the planetary gear relative to the lamp holder is not changed when the gear ring drives the planetary gear to rotate is avoided.

Further, planetary gear's quantity sets up to two sets of, and is equidistant setting between the planetary gear, is the symmetry setting about the ring gear center between the planetary gear, and planetary gear's rotation range is limited, promptly, no matter clockwise or anticlockwise rotation of planetary gear, contradicts with the ring gear up to clearance excellent tip, then planetary gear can't continue to rotate.

Further, clearance stick outer tip is the triangle setting, and the clearance stick gathers together the back tip and laminates each other, and clearance stick tip is the triangle setting and is used for the clearance stick after gathering together, and its tip can laminate completely, avoids appearing the space, leads to the leakage area appearing in the clearance process to the clearance stick can not appear moving interference at the separation with the in-process of gathering together.

The utility model discloses following beneficial effect has: this practicality drives planetary gear through setting up the built-in ring gear of lamp holder and rotates, finally realizes clearing up the stick and to the clearance on bulb surface, changes the maintenance mode of traditional clearance bulb, has the clearance of being convenient for and maintains the bulb, improves the effect of clearance operating efficiency.

Drawings

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

FIG. 1 is a front view of the main structure of the present invention;

FIG. 2 is a rear view of the main structure of the present invention;

fig. 3 is an expanded schematic view of the lamp cap structure of the present invention;

FIG. 4 is a schematic view of the upper part of the internal structure of the lamp cap of the present invention;

fig. 5 is a schematic view of the lower portion of the internal structure of the lamp cap of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a lamp cap; 2. a lamp socket; 3. buckling; 4. a bulb; 5. cleaning the rod; 6. a gear ring; 7. a planetary gear; 8. positioning an end head; 9. and a positioning column.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-5, the utility model relates to a maintain convenient LED lamp structure, including lamp holder 1, lamp stand 2 and buckle 3, the rotation of lamp holder 1 rear end is connected with

lamp stand

2, and 2 tip week sides of lamp stand are symmetrical elastic connection and have buckle 3, the inside fixedly connected with gear ring 6 of lamp holder 1, and the meshing of the 6 inboard sides of gear ring is connected with planetary gear 7, the central fixedly connected with one end of location end 8 in planetary gear 7 both sides, and the other end fixedly connected with clearance stick 5 of location end 8.

As shown in figure 1, the lamp holder 1 is arranged annularly, the inner ring of the lamp holder 1 is arranged in a step shape, the diameters of the inner ring of the lamp holder 1 are gradually increased from inside to outside, the inner ring is in an increasing mode, after the lamp light is emitted by the bulb 4, the lamp light is continuously reflected, the reflection angles are different, and the light irradiation range is larger.

As shown in fig. 3, the bulb 4 is arranged at the front end of the lamp holder 2, the outer end face of the bulb 4 and the inner side of the cleaning rod 5 are located on the same plane, the bulb 4 is an LED lamp, the lower side of the cleaning rod 5 continuously contacts and rubs with the surface of the bulb 4 in the rotating process, the lower side of the cleaning rod 5 and the contact surface of the bulb 4 are arranged in a sponge shape, and cleaning and maintenance of the surface of the bulb 4 are achieved.

As shown in fig. 3-5, the outer side of the positioning end 8 fixedly connected to one side of the planetary gear 7 close to the bulb 4 is movably connected to one end of the positioning column 9, the other end of the positioning column 9 is fixedly connected to one end of the lamp holder 2 close to the lamp holder 1, and the positioning column 9 limits the position of the planetary gear 7, so that the position of the center of the planetary gear 7 relative to the lamp holder 2 is prevented from being changed when the planetary gear 7 is driven by the gear ring 6 to rotate;

the number of the planet gears 7 is two, the planet gears 7 are arranged at equal intervals, the planet gears 7 are symmetrically arranged relative to the center of the gear ring 6, and the rotation range of the planet gears 7 is limited, namely, the planet gears 7 rotate clockwise or anticlockwise until the end part of the cleaning rod 5 is abutted against the gear ring 6, and the planet gears 7 cannot rotate continuously;

the outer tip of clearance stick 5 is the triangle setting, and clearance stick 5 gathers together the back tip and laminates each other, and 5 tip of clearance stick are the triangle setting and are used for clearance stick 5 after gathering together, and its tip can laminate completely, avoids appearing the space, leads to the in-process of clearing up to appear losing the leak region to clearance stick 5 can not appear moving interference at the separation with the in-process of gathering together.

The working principle is as follows: the utility model relates to a LED down lamp, a lamp holder 2 is inserted into a preset hole, the back of a lamp holder 1 is abutted against a wall under the action of a buckle 3, the down lamp is installed, the surface of a bulb 4 of the down lamp is bound to be stained with dust in the using process, so that the brightness of the bulb 4 is influenced, at the moment, the lamp holder 1 is rotated through an external heightening structure, the lamp holder 1 and the lamp holder 2 are in a sliding clamping mode, therefore, the lamp holder 1 is not separated from the lamp holder 2 in the rotating process, when the lamp holder 1 rotates, a gear ring 6 fixedly connected with the inside of the lamp holder drives a planetary gear 7 to rotate, a cleaning rod 5 is further driven to rotate, the cleaning rod 5 is in continuous contact with the surface of the bulb 4 in the rotating process, the stain cleaning on the surface of the bulb 4 is realized, the traditional cleaning maintenance mode that the heightening structure is directly used for cleaning the bulb 4 is changed, reduce the damage to the bulb 4, improve the efficiency of the clean maintenance operation simultaneously.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a maintain convenient LED lamp structure, includes lamp holder (1), lamp stand (2) and buckle (3), its characterized in that: the lamp holder is characterized in that the lamp holder (1) rear end is rotatably connected with the lamp holder (2), the lamp holder (2) end portion is symmetrically and elastically connected with the buckle (3) in the circumferential direction, the gear ring (6) is fixedly connected to the inside of the lamp holder (1), the gear ring (6) is meshed with the planetary gear (7) in the inner side, the central fixedly connected with of the two sides of the planetary gear (7) is fixedly connected with one end of the positioning end (8), and the other end of the positioning end (8) is fixedly connected with the cleaning rod (5).

2. The LED lamp structure convenient to maintain according to claim 1, characterized in that the lamp holder (1) is arranged in a ring shape, and the inner ring of the lamp holder (1) is arranged in a step shape.

3. The LED lamp structure convenient to maintain according to claim 1, characterized in that a bulb (4) is arranged at the front end of the lamp holder (2), and the outer end face of the bulb (4) and the inner side of the cleaning rod (5) are in the same plane.

4. The LED lamp structure convenient to maintain according to claim 1, wherein one end of a positioning column (9) is movably connected to the outer side of a positioning end (8) fixedly connected to one side of the planetary gear (7) close to the bulb (4), and the other end of the positioning column (9) is fixedly connected to one end of the lamp holder (2) close to the lamp holder (1).

5. The LED lamp structure convenient to maintain according to claim 1, characterized in that the number of the planetary gears (7) is two, and the planetary gears (7) are arranged at equal intervals.

6. The LED lamp structure convenient to maintain according to claim 1, wherein the outer end of the cleaning rod (5) is arranged in a triangular shape, and the ends of the cleaning rod (5) are attached to each other after being gathered.