CN111174148A

CN111174148A - LED lamp holder

Info

Publication number: CN111174148A
Application number: CN202010120041.XA
Authority: CN
Inventors: 张金露
Original assignee: Wuhan Zhongma Technology Co ltd
Current assignee: Huangyan Taizhou Pu Feng Arts And Crafts Factory
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-05-19
Anticipated expiration: 2040-02-26
Also published as: CN111174148B

Abstract

The invention provides an LED lamp cap, which comprises a hanging lampshade for mounting an LED lamp, an LED lamp body, a lamp cap mounting mechanism for mounting the LED lamp and a self-adaptive safety control mechanism for avoiding fire occurrence and spread, wherein the LED lamp body is fixedly mounted inside the hanging lampshade, the inner wall of the hanging lampshade is fixedly connected with a heat-conducting resin layer, the top of the hanging lampshade is provided with a plurality of exhaust holes, the surface of the hanging lampshade is provided with wiring holes, and the inner wall of the wiring holes is fixedly connected with wiring pipes. This LED lamp holder wire parcel is inside the structure center of putting out a fire, if the wire generates heat and open fire appears and can be put out at once to effectual solved general LED lamp holder when using on the tree, receive the influence that the leaf four seasons changed easily, have the risk that causes the conflagration and the conflagration spreads, install the lamp holder on the tree simultaneously and receive mounting structure's influence, the radiating effect is poor, the problem that the life of lamp reduces.

Description

LED lamp holder

Technical Field

The invention relates to the technical field of LED lamps, in particular to an LED lamp cap.

Background

LED lamps, also called light emitting diodes, convert electricity into light and emit a large amount of heat during the light emitting process, but are widely used in various fields of life due to their long service life and energy saving. In the park environment, the LED lamp heads are often arranged on some tree heads, the park environment is decorated by using colorful lights, but because the branches are required to be changed in four seasons, the branches and leaves are luxuriant in summer, the sunshine is easily shielded, and the fire is easily caused due to the dryness in spring and autumn.

For safety, the current method is that branches are cut, the branches are trimmed at places where lamps need to be installed and are frequently trimmed, trees are damaged, and workload is large.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the LED lamp cap, which solves the problems that when a common LED lamp cap is used on a tree, the common LED lamp cap is easily influenced by the change of leaves in four seasons, the risk of causing fire and spreading the fire exists, and meanwhile, the lamp cap arranged on the tree is influenced by a mounting structure, the heat dissipation effect is poor, and the service life of the lamp is shortened.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a LED lamp holder, is including the self-adaptation safety control mechanism that is used for installing hanging lamp shade, LED lamp body, is used for installing the lamp holder installation mechanism of LED lamp and is used for avoiding the conflagration to take place and stretch, LED lamp body fixed mounting is in the inside of hanging the lamp shade, the inner wall fixedly connected with heat conduction resin layer of hanging the lamp shade, a plurality of exhaust hole has been seted up at the top of hanging the lamp shade, the wiring hole has been seted up on the surface of hanging the lamp shade, the inner wall fixedly connected with wiring pipe in wiring hole sets up the heat conduction resin layer and is for quick heat conduction, absorbs the transmission away with the heat around the LED lamp body.

Preferably, the lamp holder mounting mechanism comprises a top connecting disc, a movable hanging spring and a bottom connecting ring, the upper surface of the top connecting disc is fixedly connected with a branch head connecting ring, one end of the movable hanging spring is fixedly connected with the lower surface of the top connecting disc, the inner wall of the bottom connecting ring is fixedly connected with the surface of the hanging lampshade, one end of the movable hanging spring, which is far away from the top connecting disc, is fixedly connected with the surface of the branch head connecting ring, the movable hanging spring is arranged to support the LED lamp holder and facilitate the lifting adjustment of the LED lamp holder, the gap of the movable hanging spring can be bound with branches, so that the height and the position of the LED lamp can be adjusted according to actual conditions and further avoid shading, and the other hand is used for matching with the self-adaptive safety control mechanism to realize expansion torsion and rotary reset to drive the fire extinguishing structure to comprehensively extinguish fire, and can drive the LED lamp to rapidly shake, the temperature dissipation is accelerated.

Preferably, the lower fixed surface of top connection pad is connected with flexible pipe, the inner wall sliding connection of flexible pipe has the telescopic link, the one end of telescopic link and the last fixed surface who hangs the lamp shade are connected, the internal diameter that the activity hung the spring is greater than the top diameter of hanging the lamp shade, sets up flexible pipe and telescopic link and is in order to make the in-process that the activity hung the spring and goes up and down to keep top connection pad and bottom connection ring to be activity from top to bottom perpendicularly throughout, avoids taking place the slope.

Preferably, the self-adaptive safety control mechanism comprises a self-adaptive heat absorption expansion bag, an extension spring and a pricking bag four-edge sharp prick, the self-adaptive heat absorption expansion bag is positioned inside the movable hanging spring, the material of the self-adaptive heat absorption expansion bag comprises rubber, a dry powder rubber bag is sleeved inside the self-adaptive heat absorption expansion bag, the inner wall of the dry powder rubber bag is coated with a heat insulation material, dry powder is filled inside the dry powder rubber bag, the surface of the self-adaptive heat absorption expansion bag is in a corrugated shape, a plurality of heat transfer copper rods are fixedly connected with the deep folds of the self-adaptive heat absorption expansion bag, one ends of the heat transfer copper rods penetrate through and extend into the dry powder rubber bag, the self-adaptive heat absorption expansion bag is arranged to automatically adapt to temperature change by utilizing the expansion effect of the self-adaptive heat absorption expansion bag, and the heating position of the lamp is changed by expansion when the temperature is too high, convenient heat dissipation, it puts out a fire in order to crack the injection dry powder in extremely high temperature to set up dry powder rubber bag on the one hand, on the other hand also stops inside wire and causes the conflagration, also can crack simultaneously and make the activity hang the spring and lose the support and can drive the LED lamp and rock from top to bottom, convenient heat dissipation, set up the heat transfer copper pole in the fold depths, on the one hand be in order to make dry powder rubber bag quick expansion in the time of self-adaptation heat absorption expansion bag inflation extremely, on the other hand is in order to avoid the slight flexible inside intensification that just leads to dry powder rubber bag of self-adaptation heat absorption expansion bag.

Preferably, the fold of dry powder rubber bag is more than the fold of self-adaptation heat absorption inflation bag, the biggest volume of the inflation of dry powder rubber bag is bigger than the biggest volume of the inflation of self-adaptation heat absorption inflation bag, extension spring fixed connection hangs the spring on the surface in the activity, extension spring's inner wall fixedly connected with thorn bag four-arris spine, the fixed surface of spring is hung in the activity is connected with the magnetism and is inhaled the piece, the magnetism is inhaled the surface of piece and is inhaled the one end magnetism of spring with the activity and be connected, sets up thorn bag four-arris spine and is for puncturing self-adaptation heat absorption inflation bag and dry powder rubber bag when needs cooling and put out a fire, and dry powder jam can be avoided to its four-arris shape.

Preferably, the middle part of self-adaptation endothermic inflation bag is provided with the tube hole, the surface of connecting tube and the inner wall sliding connection in wiring hole, the fixed surface of connecting tube is connected with the rim plate, the surface of rim plate and the bottom fixed connection of self-adaptation endothermic inflation bag, the rim plate is located the top in exhaust hole, the one end of connecting tube runs through and extends to the surface of top connection pad, the through-hole has been seted up on the surface of top connection pad, the surface of connecting tube and the inner wall sliding connection of through-hole set up the tube hole inside the self-adaptation endothermic rubber bag in order to surround the wire inside the structure of putting out a fire, and the condition that the wire takes place to catch a fire can in time be put out a fire from the source.

Preferably, the surface of activity hanging spring has cup jointed the skid resistant course, the material of inoxidizing coating includes the asbestos gauge, and the material that sets up skid resistant course and skid resistant course is that the asbestos gauge is in order to increase the frictional force between self-adaptation heat absorption expansion bag and the activity hanging spring to can make self-adaptation heat absorption expansion bag can drive the activity hanging spring and twist reverse when the inflation, and the activity hanging spring can drive the position rotation that self-adaptation heat absorption expansion bag and dry powder rubber bag were punctured when reseing.

(III) advantageous effects

(1) According to the LED lamp, the self-adaptive safety control mechanism is arranged, when the LED lamp is difficult to radiate, such as the LED lamp is luxuriant in leaves and the like, namely when heat is gathered around the lamp part and is difficult to radiate, the self-adaptive heat absorption expansion bag actively expands and pushes the LED lamp body away from the original position through the top connecting disc and the bottom connecting ring, so that continuous temperature rise in one place is avoided, and meanwhile, the effect of radiating in a moving position is achieved.

(2) When the high-temperature dry powder rubber bag is in a very high temperature state or in an open fire state, the self-adaptive heat absorption expansion bag is completely expanded and unfolded due to the extremely high temperature, the heat transmission copper rod on the self-adaptive heat absorption expansion bag is exposed and quickly absorbs heat to transfer the heat to the interior of the dry powder rubber bag, the dry powder rubber bag with higher tension is extremely expanded and unfolded, the movable hanging spring is twisted and pulled to deform, the four-edge pricks of the pricking bag can be extruded out and wrap the self-adaptive heat absorption rubber bag and the dry powder rubber bag, the dry powder in the dry powder rubber bag is instantly sprayed out, and the dry powder is sprayed in an up-and-down rotating mode when the movable hanging spring and the rubber contract, so that air can be isolated to extinguish fire at the highest speed, the loosened movable hanging spring drives the lamp holder to shake up and down, and heat dissipation.

(3) According to the invention, by arranging the lamp cap mounting mechanism, mounting structures are saved under the conditions of avoiding fire and actively extinguishing fire, the mounting structure is more convenient, the position of the lamp can be freely adjusted by binding between the movable hanging spring and the branches, the lamp is more flexible compared with the prior art, the problem of shading can be solved, and the branches do not need to be trimmed.

(4) The wire is wrapped inside the center of a fire extinguishing structure, and if the wire generates heat, open fire can be immediately extinguished, so that the problems that when a common LED lamp holder is used on a tree head, the common LED lamp holder is easily influenced by changes of leaves in four seasons, a fire disaster is caused and spread is caused, meanwhile, the lamp holder arranged on the tree is influenced by the installation structure, the heat dissipation effect is poor, and the service life of the lamp is shortened are effectively solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a front view of the hanging lampshade structure of the present invention;

FIG. 4 is a bottom view of the hanging lampshade structure of the present invention;

FIG. 5 is a sectional view of the dry powder rubber capsule structure of the present invention;

FIG. 6 is a cross-sectional view of the anti-slip layer structure of the present invention;

FIG. 7 is a top view of the adaptive endothermic expansion bladder configuration of the present invention.

The LED lamp comprises a 1-hanging lampshade, a 2-LED lamp body, a 3-lamp cap mounting mechanism, a 31-top connecting disc, a 32-movable hanging spring, a 33-bottom connecting ring, a 34-branch-head connecting ring, a 35-telescopic pipe, a 36-telescopic rod, a 4-adaptive safety control mechanism, a 41-adaptive heat absorption expansion bag, a 42-extension spring, a 43-puncture-bag four-edge sharp spine, a 44-dry-powder rubber bag, a 45-heat-transfer copper rod, a 46-magnetic absorption sheet, a 47-tube hole, a 48-pad, a 49-through hole, a 410-antiskid layer, a 5-heat-conduction resin layer, a.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, an embodiment of the invention provides an LED lamp cap, which includes a hanging lampshade 1 for mounting an LED lamp, an LED lamp body 2, a lamp cap mounting mechanism 3 for mounting an LED lamp, and an adaptive safety control mechanism 4 for preventing a fire from occurring and spreading, wherein the LED lamp body 2 is fixedly mounted inside the hanging lampshade 1, the inner wall of the hanging lampshade 1 is fixedly connected with a heat-conducting resin layer 5, the top of the hanging lampshade 1 is provided with a plurality of exhaust holes 6, the surface of the hanging lampshade 1 is provided with wiring holes 7, and the inner wall of the wiring holes 7 is fixedly connected with wiring tubes 8.

The lamp holder installation mechanism 3 comprises a top connection disc 31, a movable hanging spring 32 and a bottom connection ring 33, the upper surface of the top connection disc 31 is fixedly connected with a branch head connection ring 34, one end of the movable hanging spring 32 is fixedly connected with the lower surface of the top connection disc 31, the inner wall of the bottom connection ring 33 is fixedly connected with the surface of the hanging lampshade 1, one end of the movable hanging spring 32, far away from the top connection disc 31, is fixedly connected with the branch head connection ring 33, the lower surface of the top connection disc 31 is fixedly connected with an extension tube 35, the inner wall of the extension tube 35 is slidably connected with an extension rod 36, one end of the extension rod 36 is fixedly connected with the upper surface of the hanging lampshade 1, and the inner diameter of the.

The self-adaptive safety control mechanism 4 comprises a self-adaptive heat absorption expansion bag 41, an extension spring 42 and a puncture bag four-edge spine 43, the self-adaptive heat absorption expansion bag 41 is positioned inside the movable hanging spring 32, the material of the self-adaptive heat absorption expansion bag 41 comprises rubber, a dry powder rubber bag 44 is sleeved inside the self-adaptive heat absorption expansion bag 41, the inner wall of the dry powder rubber bag 44 is coated with heat insulation materials, dry powder is filled inside the dry powder rubber bag 44, the surface of the self-adaptive heat absorption expansion bag 41 is in a corrugated shape, a plurality of heat transfer copper rods 45 are fixedly connected with the deep parts of folds of the self-adaptive heat absorption expansion bag 41, one ends of the heat transfer copper rods 45 penetrate through and extend into the dry powder rubber bag 44, the folds of the dry powder rubber bag 44 are more than those of the self-adaptive heat absorption expansion bag 41, the maximum expansion volume of the dry powder rubber bag 44 is larger than that of the self-adaptive heat absorption expansion bag 41, the extension spring 42 is fixedly connected on, extension spring 42's inner wall fixedly connected with thorn bag four-edge spine 43, movable hanging spring 32's fixed surface is connected with magnetism and inhales piece 46, the surface of magnetism inhales piece 46 and the one end magnetism of movable hanging spring 32 and is connected, the middle part of self-adaptation heat absorption expansion bag 41 is provided with tube hole 47, the surface of connecting tube 8 and the inner wall sliding connection of wiring hole 7, the fixed surface of connecting tube 8 is connected with pad 48, the surface of pad 48 and the bottom fixed connection of self-adaptation heat absorption expansion bag 41, pad 48 is located the top of exhaust hole 6, the one end of connecting tube 8 is run through and is extended to the surface of top connection pad 31, through-hole 49 has been seted up on the surface of top connection pad 31, the surface of connecting tube 8 and the inner wall sliding connection of through-hole 49, skid resistant course 410 has been cup jointed on the surface of movable hanging spring 32, the material.

When the LED lamp holder is used, the whole lamp holder is fixed on a tree through the branch connecting ring 34, when the lamp holder is difficult to dissipate heat such as in the branches and branches, namely when the heat is difficult to dissipate in the periphery of the lamp part, the heat generated by the LED lamp body 2 is gathered nearby, the heat is transferred through the heat conducting resin layer 5 and the exhaust hole 6 in an ascending way, the self-adaptive heat absorption expansion bag 41 absorbs the heat to expand, the expanded self-adaptive heat absorption expansion bag 41 enables the positions of the hanging lamp cover 1 and the LED lamp body 2 to move downwards through the top connecting disc 31 and the pad 48, the hanging lamp cover 1 and the LED lamp body 2 can be prevented from being heated continuously in the original position as the heat source position moves, meanwhile, the self-adaptive heat absorption expansion bag 41 is gradually reset after the temperature is reduced and can drive the hanging lamp cover 1 and the LED lamp body 2 to ascend again, and therefore the hanging lamp cover 1 and the LED, further reducing the hidden danger of fire, when the height of the hanging lampshade 1 and the LED lamp body 2 needs to be adjusted, the movable hanging spring 32 can be pulled up or contracted and then tied on a tree through a movable joint, when the temperature changes extremely high or open fire occurs near the lamp, the self-adaptive heat absorption expansion bag 41 expands to be extremely or directly broken, then the exposed heat transfer copper rod 45 quickly transfers heat to enter the inside of the dry powder rubber bag 44, the dry powder rubber bag 44 quickly expands and wraps the movable hanging spring 32 to rotate and pull up, the dry powder rubber bag 44 expands to a certain degree and is inevitably punctured by the puncture bag four-edge prick 43, then dry powder in the dry powder rubber bag 44 is sprayed out through a prick port to cool and extinguish the fire, the movable hanging spring 32 rotates and contracts to reset to drive the dry powder rubber bag 44 to rotate and telescopically extrude the dry powder rubber bag 44, when the fire occurs at the position of the lead, the self-adaptive heat absorption expansion bag 41 and the dry powder rubber bag 44 can be directly punctured by dry powder, thereby completing the use process of the whole LED lamp cap.

Claims

1. An LED lamp holder which is characterized in that: including hanging lamp shade (1), LED lamp body (2) that are used for installing the LED lamp, be used for installing lamp holder installation mechanism (3) of LED lamp and be used for avoiding the conflagration to take place and self-adaptation safety control mechanism (4) that spread, LED lamp body (2) fixed mounting is in the inside of hanging lamp shade (1), the inner wall fixedly connected with heat conduction resin layer (5) of hanging lamp shade (1), a plurality of exhaust hole (6) have been seted up at the top of hanging lamp shade (1), wiring hole (7) have been seted up on the surface of hanging lamp shade (1), the inner wall fixedly connected with wiring pipe (8) of wiring hole (7).

2. The LED lamp cap according to claim 1, wherein: lamp holder installation mechanism (3) include top connection pad (31), activity and hang spring (32) and bottom go-between (33), the last fixed surface of top connection pad (31) is connected with branch head go-between (34), the activity hangs the one end of spring (32) and the lower fixed surface of top connection pad (31) and is connected, the inner wall of bottom go-between (33) and the fixed surface who hangs lamp shade (1) are connected, the activity hangs spring (32) and keeps away from the one end of top connection pad (31) and the fixed surface of branch head go-between (33) and is connected.

3. The LED lamp cap according to claim 2, wherein: the lower surface of top connection pad (31) is fixedly connected with flexible pipe (35), the inner wall sliding connection of flexible pipe (35) has telescopic link (36), the one end of telescopic link (36) and the upper surface fixed connection of hanging lamp shade (1), the internal diameter of activity hanging spring (32) is greater than the top diameter of hanging lamp shade (1).

4. The LED lamp cap according to claim 3, wherein: the self-adaptive safety control mechanism (4) comprises a self-adaptive heat absorption expansion bag (41), an extension spring (42) and a bag puncturing four-edge sharp thorn (43), the self-adaptive heat absorption expansion bag (41) is located inside the movable hanging spring (32), the material of the self-adaptive heat absorption expansion bag (41) comprises rubber, a dry powder rubber bag (44) is sleeved inside the self-adaptive heat absorption expansion bag (41), the inner wall of the dry powder rubber bag (44) is coated with a heat insulation material, dry powder is filled inside the dry powder rubber bag (44), the surface of the self-adaptive heat absorption expansion bag (41) is in a corrugated shape, a plurality of heat transfer copper rods (45) are fixedly connected with the deep wrinkles of the self-adaptive heat absorption expansion bag (41), and one ends of the heat transfer copper rods (45) penetrate through and extend to the inside of the dry powder rubber bag (44).

5. The LED lamp cap according to claim 4, wherein: the dry powder rubber bag (44) is more wrinkled than the self-adaptive heat absorption expansion bag (41), the maximum expansion volume of the dry powder rubber bag (44) is larger than the maximum expansion volume of the self-adaptive heat absorption expansion bag (41), the extension spring (42) is fixedly connected to the surface of the movable hanging spring (32), the inner wall of the extension spring (42) is fixedly connected with a puncture bag four-edge spine (43), the surface of the movable hanging spring (32) is fixedly connected with a magnetic absorption sheet (46), and the surface of the magnetic absorption sheet (46) is magnetically connected with one end of the movable hanging spring (32).

6. The LED lamp cap according to claim 5, wherein: the middle part of self-adaptation endothermic inflation bag (41) is provided with tube hole (47), the surface of wire connection pipe (8) and the inner wall sliding connection of wiring hole (7), the fixed surface of wire connection pipe (8) is connected with saucer (48), the surface of saucer (48) and the bottom fixed connection of self-adaptation endothermic inflation bag (41), saucer (48) are located the top of exhaust hole (6), the one end of wire connection pipe (8) is run through and is extended to the surface of top connection pad (31), through-hole (49) have been seted up on the surface of top connection pad (31), the surface of wire connection pipe (8) and the inner wall sliding connection of through-hole (49).

7. The LED lamp cap according to claim 6, wherein: the surface of the movable suspension spring (32) is sleeved with an anti-slip layer (410), and the protective layer is made of asbestos meshes.