CN109990253A - A kind of LED illumination device being conveniently replaceable - Google Patents
A kind of LED illumination device being conveniently replaceable Download PDFInfo
- Publication number
- CN109990253A CN109990253A CN201910275355.4A CN201910275355A CN109990253A CN 109990253 A CN109990253 A CN 109990253A CN 201910275355 A CN201910275355 A CN 201910275355A CN 109990253 A CN109990253 A CN 109990253A
- Authority
- CN
- China
- Prior art keywords
- casing
- main body
- gag lever
- lever post
- support ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The present invention relates to a kind of LED illumination devices being conveniently replaceable, including main body, substrate and at least two LED lamp beads, the shape of the main body is cylinder, the inside of main body is arranged in the substrate, each LED lamp bead is arranged in the side of substrate, it further include two installing mechanisms, two installing mechanisms are separately positioned on the both ends of main body, the installing mechanism includes installation casing, rotating casing, support ring, two reinforcing bars, two pins and limit assembly, the limit assembly includes reinforcing casing, gag lever post, spring and at least two limit holes, in the LED illumination device being conveniently replaceable, it drives two installation casings close to each other along main body by installing mechanism or is located remotely from each other, to realize the adjusting to fluorescent tube length, improve the convenient degree of lamp tube replacement.
Description
Technical field
The present invention relates to LED illumination device field, in particular to a kind of LED illumination device being conveniently replaceable.
Background technique
LED illumination is LED lighting, is a kind of semiconducting solid luminescent device, it is to utilize solid semiconductor
Chip occurs the compound energy for releasing surplus by carrier in the semiconductors and photon is caused to emit, directly as luminescent material
Red out, yellow, blue, the green light of sending and receiving using the principle of three primary colours, adds fluorescent powder, can issue random color on this basis
Light, be exactly LED lamp using LED as the luminaire that light source manufactures.
The one kind of LED lamp tube as LED illumination device provides huge convenience to people's lives, the prior art
For LED light in order to improve the stability that fluorescent tube is installed, the length of fluorescent tube is equal with the distance between two mounting bases, and fluorescent tube is caused to exist
During replacement, the pin of fluorescent tube is easy to collide with mounting base, causes the pin of fluorescent tube to loosen, works as pin loosening
Fluorescent tube will be unable to normal use later, to not only reduce the convenient degree of lamp tube replacement, return user cause it is unnecessary
Loss.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of LED being conveniently replaceable
Lighting apparatus.
The technical solution adopted by the present invention to solve the technical problems is: a kind of LED illumination device being conveniently replaceable, including
The shape of main body, substrate and at least two LED lamp beads, the main body is cylinder, and the inside of main body is arranged in the substrate, respectively
LED lamp bead is arranged in the side of substrate, further includes two installing mechanisms, and two installing mechanisms are separately positioned on the two of main body
End；
The installing mechanism draws including installation casing, rotating casing, support ring, limit assembly, two reinforcing bars and two
Foot, the installation set pipe sleeve are located on one end of main body, and the rotating casing is set on installation casing, the rotating casing
Inner wall is equipped with internal screw thread, and the periphery of the installation casing is equipped with external screw thread, and the internal screw thread is matched with external screw thread, and described turn
The periphery of dynamic casing is equipped with annular groove, and the support ring is set on rotating casing, and the inner wall of the support ring is arranged in ring
The inside of shape slot, inside and the annular groove of the support ring match, and the support ring is fixed by two reinforcing bars with main body
Connection, the limit assembly are disposed therein in a reinforcing bar, and two pins are arranged at the separate main body of installation casing
Side.
Preferably, the two sides of one end of the main body are all provided in order to improve the stability that installation casing is connect with main body
There is sliding slot, the two sides of the centerline axis parallel of the sliding slot and main body, the inner wall of the installation casing are equipped with sliding block, the cunning
Block and sliding slot correspond, and the sliding block is matched with sliding slot, and the inside of sliding slot is arranged in the sliding block, and the sliding block and sliding slot are sliding
Dynamic connection.
Preferably, in order to improve the stability of rotating casing, the limit assembly includes reinforcing casing, gag lever post, bullet
Spring and at least two limit holes, the reinforcing casing are arranged in reinforcing bar, the centerline axis parallel of the gag lever post and main body,
The gag lever post, which passes through, reinforces casing, and the spring is set on gag lever post, one end of the close rotating casing of the gag lever post
It is fixedly connected by spring with casing is reinforced, the spring is in compressive state, and each limit hole is circumferentially uniformly arranged on turning set
The side of the close gag lever post of pipe, one end of the close rotating casing of the gag lever post are disposed therein the interior of a limit hole
Portion.
Preferably, being equipped with extremely between the support ring and rotating casing to improve the smooth degree of rotating casing rotation
Few two balls, each ball are circumferentially uniformly arranged on the inner wall of support ring, and the ball and rotating casing are rolled and connected.
Preferably, the main body is equipped at least two heat release holes, each to radiate in order to improve the heat dissipation performance of LED light
Hole is arranged in the side of the separate LED lamp bead of main body.
Preferably, in order to reduce the abrasion between gag lever post and rotating casing, the close rotating casing of the gag lever post
The shape of one end be hemispherical, the limit hole matches with gag lever post.
The invention has the advantages that driving two installations by installing mechanism in the LED illumination device being conveniently replaceable
Casing is close to each other along main body or is located remotely from each other, to realize the adjusting to fluorescent tube length, improves lamp tube replacement
Convenient degree, compared with existing installing mechanism, the installing mechanism is by limit assembly, after adjusting rotating casing in place, improves
The stability of rotating casing, to improve the stability of fluorescent tube installation.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the LED illumination device being conveniently replaceable of the invention；
Fig. 2 is the structural schematic diagram of the installing mechanism of the LED illumination device being conveniently replaceable of the invention；
In figure: 1. main bodys, 2. substrates, 3.LED lamp bead, 4. pins, 5. installation casings, 6. sliding blocks, 7. rotating casings, 8.
Pushing out ring, 9. gag lever posts, 10. springs, 11. reinforce casing, 12. sliding slots, 13. reinforcing bars, 14. limit holes.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of LED illumination device being conveniently replaceable, including main body 1, substrate 2 and at least two LED lamp beads
3, the shape of the main body 1 is cylinder, and the inside of main body 1 is arranged in the substrate 2, and each LED lamp bead 3 is arranged in substrate 2
Side, further include two installing mechanisms, two installing mechanisms are separately positioned on the both ends of main body 1；
The adjusting to LED light length of tube may be implemented by installing mechanism, to improve LED lamp tube installation and removal
Convenient degree improves the practicability of LED light；
As shown in Fig. 2, the installing mechanism adds including installation casing 5, rotating casing 7, support ring 8, limit assembly, two
Solid rod 13 and two pins 4, the installation casing 5 are set on one end of main body 1, and the rotating casing 7 is set in installation set
On pipe 5, the inner wall of the rotating casing 7 is equipped with internal screw thread, and the periphery of the installation casing 5 is equipped with external screw thread, described interior
Screw thread is matched with external screw thread, and the periphery of the rotating casing 7 is equipped with annular groove, and the support ring 8 is set in rotating casing 7
On, the inside of annular groove is arranged in the inner wall of the support ring 8, and the inside of the support ring 8 matches with annular groove, the branch
Pushing out ring 8 is fixedly connected by two reinforcing bars 13 with main body 1, and the limit assembly is disposed therein in a reinforcing bar 13, and two
A pin 4 is arranged at the side of the separate main body 1 of installation casing 5；
Under the supporting role of two reinforcing bars 13, the stability of support ring 8 is improved, later in support ring 8 and annular
Under the mutual position-limiting action of slot, the stability of rotating casing 7 is not only increased, while alloing rotating casing 7 in support ring 8
Inner rotation, when user needs replacing fluorescent tube, user turns rotating casing 7 manually, rotating casing 7 internal screw thread with
It installs under the externally threaded mutual extrusion effect on casing 5, makes that casing 5 is installed along main body 1 to close to the shifting of the direction of main body 1
It is dynamic, so that pin 4 be made to remove from the inside of mounting base, it is detached from fluorescent tube and mounting base, thus remove user by fluorescent tube,
After new fluorescent tube is placed between two mounting bases by user, user turns rotating casing 7 manually and rotates backward, to make
Installation casing 5 is moved along main body 1 to the direction far from main body 1, so that pin 4 is inserted into the inside of mounting base, to make user can
Fluorescent tube to be installed in place, the convenient degree of lamp tube replacement is improved, while in limit assembly to the position-limiting action of rotating casing 7
Under, so that rotating casing 7 is not rotated in the case where not stressing, to improve the stability of rotating casing 7.
As shown in Fig. 2, the two sides of one end of the main body 1 are equipped with sliding slot 12, the central axis of the sliding slot 12 and main body 1
Line is parallel, and the two sides of the inner wall of the installation casing 5 are equipped with sliding block 6, and the sliding block 6 is corresponded with sliding slot 12, the cunning
Block 6 is matched with sliding slot 12, and the inside of sliding slot 12 is arranged in the sliding block 6, and the sliding block 6 is slidably connected with sliding slot 12；
In sliding slot 12 to the position-limiting action of sliding block 6, it rotate installation casing 5 will not around main body 1, to improve installation
Stability in 5 moving process of casing,.
As shown in Fig. 2, the limit assembly includes reinforcing casing 11, gag lever post 9, spring 10 and at least two limit holes
14, the reinforcing casing 11 is arranged in reinforcing bar 13, the centerline axis parallel of the gag lever post 9 and main body 1, the gag lever post
9 pass through reinforcing casing 11, and the spring 10 is set on gag lever post 9, and one end of the close rotating casing 7 of the gag lever post 9 is logical
It crosses spring 10 and is fixedly connected with casing 11 is reinforced, the spring 10 is in compressive state, and each limit hole 14 is circumferential to be uniformly arranged on
The side of the close gag lever post 9 of rotating casing 7, one end of the close rotating casing 7 of the gag lever post 9 are disposed therein a limit
The inside in position hole 14；
Under the supporting role of reinforcing bar 13, the stability of gag lever post 9 is improved by reinforcing casing 11, while making to limit
Bar 9 can be moved along casing 11 is reinforced, and later under the action of the restoring force of spring 10, push gag lever post 9 along rigidized cover
Pipe 11 is to close to the movement of the direction of rotating casing 7, and when rotating casing 7 stops operating, limit is inserted into one end of gag lever post 9
The inside in hole 14, so that the stability of rotating casing 7 is improved under the mutual position-limiting action of gag lever post 9 and limit hole 14, from
And improve the stability of fluorescent tube installation.
Preferably, being equipped between the support ring 8 and rotating casing 7 to improve the smooth degree of the rotation of rotating casing 7
At least two balls, each ball are circumferentially uniformly arranged on the inner wall of support ring 8, and the ball and rotating casing 7 are rolled and connected；
Being slidably connected between support ring 8 and rotating casing 7 is converted by ball to roll connection, reduces support ring
Frictional force between 8 and rotating casing 7, to improve the smooth degree of the rotation of rotating casing 7.
Preferably, the main body 1 is equipped at least two heat release holes, each to radiate in order to improve the heat dissipation performance of LED light
Hole is arranged in the side of the separate LED lamp bead 3 of main body 1；
The efficiency that 1 inside and external air currents of main body are improved by heat release hole, to improve the thermal diffusivity of LED light
Energy.
Preferably, in order to reduce the abrasion between gag lever post 9 and rotating casing 7, the close turning set of the gag lever post 9
The shape of one end of pipe 7 is hemispherical, and the limit hole 14 is matched with gag lever post 9；
When the shape of one end of the close rotating casing 7 of gag lever post 9 is hemispheric, user is made firmly to rotate rotation
When casing 7, gag lever post 9 can be skidded off from the inside of limit hole 14, to allow user to rotate rotating casing 7, simultaneously
Reduce the abrasion between gag lever post 9 and rotating casing 7.
When user needs replacing fluorescent tube, user turns rotating casing 7 manually, make install casing 5 along main body 1 to
It is mobile close to the direction of main body 1, so that pin 4 be made to remove from the inside of mounting base, it is detached from fluorescent tube and mounting base, when user will
After new fluorescent tube is placed between two mounting bases, user turns rotating casing 7 manually and rotates backward, to make to install casing
5 move along main body 1 to the direction far from main body 1, so that pin 4 is inserted into the inside of mounting base, to allow user by fluorescent tube
It is installed in place, improves the convenient degree of lamp tube replacement, while making to rotate under the position-limiting action of rotating casing 7 in limit assembly
Casing 7 will not rotate in the case where not stressing, to improve the stability of rotating casing 7.
Compared with prior art, in the LED illumination device being conveniently replaceable, two installation casings are driven by installing mechanism
5 is close to each other along main body 1 or be located remotely from each other, to realize the adjusting to fluorescent tube length, improves lamp tube replacement just
Prompt degree, compared with existing installing mechanism, which is improved after adjusting rotating casing 7 in place by limit assembly
The stability of rotating casing 7, to improve the stability of fluorescent tube installation.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (6)
1. a kind of LED illumination device being conveniently replaceable, including main body (1), substrate (2) and at least two LED lamp beads (3), described
The shape of main body (1) is cylinder, and the substrate (2) is arranged in the inside of main body (1), and each LED lamp bead (3) is arranged in substrate
(2) side, which is characterized in that further include two installing mechanisms, two installing mechanisms are separately positioned on the both ends of main body (1)；
The installing mechanism includes installation casing (5), rotating casing (7), support ring (8), limit assembly, two reinforcing bars (13)
With two pins (4), the installation casing (5) is set on one end of main body (1), and the rotating casing (7) is set in installation
On casing (5), the inner wall of the rotating casing (7) is equipped with internal screw thread, and the periphery of installation casing (5) is equipped with outer spiral shell
Line, the internal screw thread are matched with external screw thread, and the periphery of the rotating casing (7) is equipped with annular groove, and the support ring (8) is arranged
On rotating casing (7), the inside of annular groove, the inside of the support ring (8) and ring is arranged in the inner wall of the support ring (8)
Shape slot matches, and the support ring (8) is fixedly connected by two reinforcing bars (13) with main body (1), the limit assembly setting
Wherein on a reinforcing bar (13), two pins (4) are arranged at the side of the separate main body (1) of installation casing (5).
2. the LED illumination device being conveniently replaceable as described in claim 1, which is characterized in that the two of one end of the main body (1)
Side is equipped with sliding slot (12), the centerline axis parallel of the sliding slot (12) and main body (1), the inner wall of installation casing (5)
Two sides are equipped with sliding block (6), and the sliding block (6) and sliding slot (12) correspond, and the sliding block (6) matches with sliding slot (12), institute
It states sliding block (6) to be arranged in the inside of sliding slot (12), the sliding block (6) is slidably connected with sliding slot (12).
3. the LED illumination device being conveniently replaceable as described in claim 1, which is characterized in that the limit assembly includes reinforcing
Casing (11), gag lever post (9), spring (10) and at least two limit holes (14), the reinforcing casing (11) are arranged in reinforcing bar
(13) on, the centerline axis parallel of the gag lever post (9) and main body (1), the gag lever post (9), which passes through, reinforces casing (11), institute
It states spring (10) to be set on gag lever post (9), one end of the close rotating casing (7) of the gag lever post (9) passes through spring (10)
It is fixedly connected with casing (11) are reinforced, the spring (10) is in compressive state, and each limit hole (14), which is circumferentially uniformly arranged on, to be turned
The side of the close gag lever post (9) of dynamic casing (7), one end of the close rotating casing (7) of the gag lever post (9) is disposed therein
The inside of one limit hole (14).
4. the LED illumination device being conveniently replaceable as described in claim 1, which is characterized in that the support ring (8) and turning set
Manage and be equipped at least two balls between (7), each ball is circumferentially uniformly arranged on the inner wall of support ring (8), the ball with turn
Dynamic casing (7) roll connection.
5. the LED illumination device being conveniently replaceable as described in claim 1, which is characterized in that the main body (1) is equipped at least
Two heat release holes, each heat release hole are arranged in the side of the separate LED lamp bead (3) of main body (1).
6. the LED illumination device being conveniently replaceable as claimed in claim 3, which is characterized in that the close of the gag lever post (9) turns
The shape of the one end of dynamic casing (7) is hemispherical, and the limit hole (14) matches with gag lever post (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910275355.4A CN109990253B (en) | 2019-04-08 | 2019-04-08 | LED lighting equipment convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910275355.4A CN109990253B (en) | 2019-04-08 | 2019-04-08 | LED lighting equipment convenient to change |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109990253A true CN109990253A (en) | 2019-07-09 |
| CN109990253B CN109990253B (en) | 2021-03-26 |
Family
ID=67130952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910275355.4A Active CN109990253B (en) | 2019-04-08 | 2019-04-08 | LED lighting equipment convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109990253B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271612A (en) * | 2020-03-18 | 2020-06-12 | 深圳市艾佳利照明电器有限公司 | LED lamp strip |
| CN115220268A (en) * | 2022-08-09 | 2022-10-21 | Tcl华星光电技术有限公司 | Lamp tube replacing device and lamp tube replacing method |
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| CN115220268A (en) * | 2022-08-09 | 2022-10-21 | Tcl华星光电技术有限公司 | Lamp tube replacing device and lamp tube replacing method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109990253B (en) | 2021-03-26 |
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Effective date of registration: 20200317 Address after: 455000 No. 31 Lighthouse Street, Beiguan District, Anyang City, Henan Province Applicant after: Wang Haishan Address before: 518000 Dongta 3004, Nanshan Digital Culture Industry Base, Nanshan District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN LEYE TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210310 Address after: 528300 No.5, Shichang North Road, Guangda community, Leliu street, Shunde District, Foshan City, Guangdong Province Applicant after: GUANGDONG LIVI ELECTRICAL Co.,Ltd. Address before: No.31 Dengta road street, Beiguan District, Anyang City, Henan Province Applicant before: Wang Haishan |
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