CN212430601U

CN212430601U - LED lamp holder with circuit arrangement structure

Info

Publication number: CN212430601U
Application number: CN202021490972.0U
Authority: CN
Inventors: 苏秀玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-26
Filing date: 2020-07-26
Publication date: 2021-01-29
Anticipated expiration: 2030-07-26

Abstract

The utility model relates to the technical field of LED lamps and lanterns, the utility model discloses an LED lamp holder with circuit arrangement structure, including the lamp holder body, the lamp holder body includes base, fixing device and bulb, the surface fixedly connected with fixing device of base upper end, and one side fixedly connected with bulb that fixing device keeps away from the base, one side fixedly connected with rotating device that the fixing device was kept away from to the base, rotating device includes receiver, placing compartment, first fixed block, rotating handle, rubber sleeve, bearing frame, power supply line, second fixed block, telescopic link, connecting block and axis of rotation, this utility model is provided with rotating device, through rotating handle make the power supply line of parcel on the axis of rotation can reach and contract or relax, greatly increased the security, improved the quality that the circuit used, be provided with heat abstractor, under the effect of vent, the heat dissipation of the power supply line can be quicker, and the service life of the power supply line is prolonged.

Description

LED lamp holder with circuit arrangement structure

Technical Field

The utility model relates to a LED lamps and lanterns technical field specifically is a LED lamp stand with circuit arrangement structure.

Background

With the continuous development of society, the LED is a semiconductor capable of converting electric energy into visible light, and changes the principle of tungsten filament light emission of an incandescent lamp and three-base powder light emission of an energy-saving lamp, and adopts electric field light emission. According to analysis, the LED has the advantages of obvious characteristics, long service life, high lighting effect, no radiation, low power consumption and energy conservation and environmental protection.

But present LED illumination lamp stand circuit is usually placed outside or is fixed inside the wall, make the circuit in the use personnel can appear touching the circuit carelessly, lead to the circuit can break off and influence safe in utilization, can appear corroding the phenomenon in the long-time placing of circuit of fixing in the wall inside, lead to the circuit wearing and tearing to appear, influence the LED lamp and use, simultaneously along with the progress of science and technology, people also are increasing day by day to the demand of high-power LED lamp, but the heat that high-power LED lamp produced is often higher, current lamp stand radiating efficiency is low, can make the LED lamp continuously heat up after the time uses, and then shorten the life of LED lamp, therefore need one kind to have the LED lamp stand of circuit arrangement structure to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp stand with circuit arrangement structure to the LED illumination lamp stand circuit that proposes in solving above-mentioned background art is placed outside or is fixed and lead to the circuit to be touched easily by carelessness and hurt the circuit or influence personnel's safety and current lamp stand radiating efficiency lower inside the wall, leads to the heat that some current high-power LED lamps produced can't in time distribute away the problem that influences the life of LED lamp usually.

In order to achieve the above object, the utility model provides a following technical scheme: a LED lamp holder with a line arrangement structure comprises a lamp holder body, wherein the lamp holder body comprises a base, a fixing device and a bulb, the upper end surface of the base is fixedly connected with the fixing device, one side of the fixing device far away from the base is fixedly connected with the bulb, one side of the base far away from the fixing device is fixedly connected with a rotating device, the rotating device comprises a storage box, a storage chamber, a first fixing block, a rotating handle, a rubber sleeve, a bearing seat, a power supply line, a second fixing block, a telescopic rod, a connecting block and a rotating shaft, the storage chamber is arranged inside the storage box, the inner wall of one side of the storage chamber close to the storage box is fixedly connected with the first fixing block, the inner wall of one side of the first fixing block far away from the storage box is fixedly connected with the bearing seat, one side of the bearing seat far away from the rotating handle is sleeved with the rotating handle, rotate one side fixedly connected with axis of rotation that the handle is close to first fixed block, the axis of rotation surface has cup jointed the power supply line, fixedly connected with second fixed block on the first fixed block of one side of rotation handle is kept away from to the axis of rotation, one side that first fixed block was kept away from to the second fixed block articulates there is the telescopic link, one side that the second fixed block was kept away from to the telescopic link articulates there is the connecting block, inner wall fixed surface of base is connected with heat abstractor, heat abstractor includes vent, sealed cap, active carbon piece, heat dissipation copper sheet and viewing aperture, one side surface that the base was kept away from to the vent has cup jointed sealed cap, fixedly connected with active carbon piece on the inner wall of one side that sealed cap is close to the base, fixedly connected with heat dissipation copper.

Preferably, the first fixed block is provided with two sets, two sets of first fixed block all sets up on the first fixed block keeps away from one side inner wall of axis of rotation, it cup joints inside the bearing frame to rotate the handle.

Preferably, the power supply line is sleeved on the surface of the rotating shaft, one end of the power supply line is placed outside, and the other end of the power supply line is inserted inside the base.

Preferably, one side fixed connection of connecting block is on the surface of power supply line, the opposite side of connecting block is articulated with the telescopic link.

Preferably, the vent is provided with four groups, the vent is uniformly distributed on the base, and the sealing cap is sleeved on the surface of the vent.

Preferably, the heat dissipation copper sheets are provided with holes inside and are uniformly arranged around the inner wall of the base.

Compared with the prior art, the beneficial effects of the utility model are that: the device is provided with rotating device, rotates the handle through rotating and makes the parcel can reach the shrink or relax at the epaxial power supply line that rotates, has increaseed the security greatly, also can avoid the circuit to take place to damage, has improved the quality that the circuit used, and the device is provided with heat abstractor, and under the effect of vent, it can be rapider to make the heat dissipation of power supply line, makes the life increase of power supply line.

(1) The device is provided with rotating device, rotates the handle through the rotation and makes the parcel can reach the shrink or relax at the epaxial power supply line of rotation, and the outside circuit of circuit that will expose can in time be received, has avoided personnel to touch carelessly and has placed the circuit outside, has increaseed the security greatly, also can avoid the circuit to take place to damage, has improved the quality that the circuit used.

(2) The device is provided with heat abstractor, dispels the heat to the inside power supply line of base through the heat dissipation copper sheet, under the effect of vent, makes the inside wind-force of base flow accelerate, makes the power supply line heat dissipation can be rapider, makes the life increase of power supply line, has also improved the life of LED lamp.

Drawings

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

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a lamp socket body; 110. a base; 120. a fixing device; 130. a bulb; 2. a rotating device; 210. a storage box; 220. a storage chamber; 230. a first fixed block; 240. rotating the handle; 250. a rubber sleeve; 260. a bearing seat; 270. a power supply line; 280. a second fixed block; 290. a telescopic rod; 2100. connecting blocks; 2110. a rotating shaft; 3. a heat sink; 310. a vent; 320. a sealing cap; 330. an activated carbon block; 340. a heat dissipation copper sheet; 350. a viewing port.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

an LED lamp holder with a circuit arrangement structure comprises a lamp holder body 1, wherein the lamp holder body 1 comprises a base 110, a fixing device 120 and a bulb 130, the fixing device 120 is fixedly connected to the upper end surface of the base 110, the bulb 130 is fixedly connected to one side, far away from the base 110, of the fixing device 120, a rotating device 2 is fixedly connected to one side, far away from the fixing device 120, of the base 110, the rotating device 2 comprises a storage box 210, a storage chamber 220, a first fixing block 230, a rotating handle 240, a rubber sleeve 250, a bearing seat 260, a power supply line 270, a second fixing block 280, an expansion rod 290, a connecting block 2100 and a rotating shaft 2110, the storage box 210 is internally provided with the storage chamber 220, the first fixing block 230 is fixedly connected to the inner wall, close to the storage box 210, of the storage box 220, the bearing seat 260 is fixedly connected to the inner wall, far away from the storage box 210, and the, the rubber sleeve 250 is sleeved on the surface of one side of the rotating handle 240 far away from the first fixed block 230, the rotating shaft 2110 is fixedly connected on one side of the rotating handle 240 close to the first fixed block 230, the power supply line 270 is sleeved on the surface of the rotating shaft 2110, the second fixed block 280 is fixedly connected on the first fixed block 230 on one side of the rotating shaft 2110 far away from the rotating handle 240, the telescopic rod 290 is hinged on one side of the second fixed block 280, the connecting block 2100 is hinged on one side of the telescopic rod 290 far away from the second fixed block 280, the heat dissipation device 3 is fixedly connected on the surface of the inner wall of the base 110, the heat dissipation device 3 comprises a vent 310, a sealing cap 320, an active carbon block 330, a heat dissipation copper sheet 340 and an observation port 350, the sealing cap 320 is sleeved on one side of the vent 310 far away from the base 110, the active carbon block 330 is fixedly connected on, a viewing port 350 is fixedly attached to the surface of the base 110.

First fixed block 230 is provided with two sets, and two sets of first fixed block 230 all set up on first fixed block 230 keeps away from one side inner wall of axis of rotation 2110, rotate handle 240 and cup joint inside bearing frame 260, can rotate like this when rotating handle 240, make axis of rotation 2110 can be driven rotatoryly by rotating handle 240, cup joint and can tighten up smoothly or loosen at the power supply line 270 on axis of rotation 2110 surface.

Supply line 270 cup joints in axis of rotation 2110 surface, and supply line 270 one end is placed in the outside, and inside one end supply line 270 was inserted and is established base 110, can receive receiver 210 inside with the partial supply line 270 that exposes outside like this, avoid placing outside supply line 270 overlength by personnel's carelessly touch the injury personnel and the circuit.

One side fixed connection of connecting block 2100 is on the surface of power supply line 270, and the opposite side of connecting block 2100 is articulated with telescopic link 290, can be with exposing unnecessary power supply line 270 of outside and in time packing up like this, simultaneously because telescopic link 290 is the telescopic, can make power supply line 270 can not be torn when tightening up.

The four groups of the ventilation openings 310 are arranged, the ventilation openings 310 are uniformly distributed on the base 110, and the sealing cap 320 is sleeved on the surface of the ventilation openings 310, so that heat inside the base 110 can be dissipated out through the ventilation openings 310 in time, and the service life of the lamp holder body 1 is prolonged.

Holes are formed in the heat dissipation copper sheets 340, and the heat dissipation copper sheets 340 are uniformly arranged around the inner wall of the base 110, so that air conveyed inside the ventilation opening 310 can be dissipated in time through the heat dissipation copper sheets 340, the air circulation rate inside the base 110 is accelerated with the help of the holes in the heat dissipation copper sheets 340, and the heat dissipation efficiency is improved.

The working principle is as follows: when the lamp socket body 1 needs to retract the power supply line 270, the rotating handle 240 is vertically rotated upward, so that the rotating shaft 2110 fixedly connected with the rotating handle 240 can be vertically rotated upward, the power supply line 270 near the base 110 can be moved upward, the power supply line 270 near the storage box 210 can also be moved upward, so that the telescopic rod 290 fixedly connected with the power supply line 270 near the storage box 210 can be retracted, the power supply line 270 exposed outside can be stored in the storage box 210, when the power supply line 270 needs to be lengthened, the rotating handle 240 is vertically rotated downward, so that the rotating shaft 2110 fixedly connected with the rotating handle 240 can be vertically rotated downward, the power supply line 270 near the base 110 can be moved downward, the power supply line 270 near the storage box 210 can also be moved downward, so that the telescopic rod 290 fixedly connected with the power supply line 270 near the storage box 210 can be lengthened, improve the length of the power supply line 270 that exposes outside, simultaneously when lamp holder body 1 is inside to generate heat, can pull out vent 310, make the air from vent 310 inside entering into inside the base 110, dispel the heat to base 110 through heat dissipation copper sheet 340, the inside fixed connection's of vent 310 active carbon piece 330 can make and transmit the moisture in the inside air of base 110 from vent 310 and absorb, it is inside to avoid moisture to enter into base 110, influence the use of power supply line 270, the inside hole of heat dissipation copper sheet 340 can accelerate the inside air flow of base 110 simultaneously, accelerate power supply line 270 radiating efficiency, the life of lamp holder body 1 has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED lamp stand with circuit arrangement structure, includes lamp stand body (1), its characterized in that: the lamp holder body (1) comprises a base (110), a fixing device (120) and a bulb (130), wherein the fixing device (120) is fixedly connected to the upper end surface of the base (110), the bulb (130) is fixedly connected to one side, far away from the base (110), of the fixing device (120) of the base (110), a rotating device (2) is fixedly connected to one side, far away from the fixing device (120), of the base (110), the rotating device (2) comprises a storage box (210), a storage chamber (220), a first fixing block (230), a rotating handle (240), a rubber sleeve (250), a bearing seat (260), a power supply line (270), a second fixing block (280), a telescopic rod (290), a connecting block (2100) and a rotating shaft (2110), the storage chamber (220) is formed inside the storage box (210), and the first fixing block (230) is fixedly connected to the inner wall, close to the storage box (210), of, fixedly connected with bearing frame (260) on the one side inner wall that receiver (210) was kept away from to first fixed block (230), one side cover that rotation handle (240) were kept away from to bearing frame (260) is equipped with rotates handle (240), one side surface that first fixed block (230) were kept away from to rotation handle (240) has cup jointed rubber sleeve (250), one side fixedly connected with axis of rotation (2110) that rotation handle (240) are close to first fixed block (230), axis of rotation (2110) surface has cup jointed power supply line (270), fixedly connected with second fixed block (280) on one side first fixed block (230) that rotation handle (240) were kept away from to axis of rotation (2110), one side that first fixed block (230) were kept away from to second fixed block (280) articulates there is telescopic link (290), one side that second fixed block (280) were kept away from to telescopic link (290) articulates there is connecting block (2100), the heat dissipation device (3) is fixedly connected with the surface of the inner wall of the base (110), the heat dissipation device (3) comprises a ventilation opening (310), a sealing cap (320), an activated carbon block (330), a heat dissipation copper sheet (340) and an observation port (350), the sealing cap (320) is sleeved on the surface of one side, away from the base (110), of the ventilation opening (310), the activated carbon block (330) is fixedly connected onto the inner wall of one side, close to the base (110), of the sealing cap (320), the heat dissipation copper sheet (340) is fixedly connected onto the inner wall of the base (110), and the observation port (350) is fixedly connected onto the surface of the base (110).

2. The LED lamp holder with the circuit arrangement structure as claimed in claim 1, wherein: the first fixed blocks (230) are provided with two groups, the two groups of first fixed blocks (230) are arranged on the inner wall of one side, away from the rotating shaft (2110), of the first fixed block (230), and the rotating handle (240) is sleeved inside the bearing seat (260).

3. The LED lamp holder with the circuit arrangement structure as claimed in claim 1, wherein: the power supply line (270) is sleeved on the surface of the rotating shaft (2110), one end of the power supply line (270) is placed outside, and the other end of the power supply line (270) is inserted inside the base (110).

4. The LED lamp holder with the circuit arrangement structure as claimed in claim 1, wherein: one side fixed connection of connecting block (2100) is on the surface of power supply line (270), the opposite side of connecting block (2100) is articulated with telescopic link (290).

5. The LED lamp holder with the circuit arrangement structure as claimed in claim 1, wherein: the ventilation openings (310) are provided with four groups, the ventilation openings (310) are uniformly distributed on the base (110), and the sealing caps (320) are sleeved on the surfaces of the ventilation openings (310).

6. The LED lamp holder with the circuit arrangement structure as claimed in claim 1, wherein: holes are formed in the radiating copper sheets (340), and the radiating copper sheets (340) are uniformly arranged around the inner wall of the base (110).