CN108119837B - A kind of easy-to-dismount lamp housing - Google Patents
A kind of easy-to-dismount lamp housing Download PDFInfo
- Publication number
- CN108119837B CN108119837B CN201711372281.3A CN201711372281A CN108119837B CN 108119837 B CN108119837 B CN 108119837B CN 201711372281 A CN201711372281 A CN 201711372281A CN 108119837 B CN108119837 B CN 108119837B
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- Prior art keywords
- bar
- lamp housing
- hole
- easy
- sleeve
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- 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
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/03—Ceiling bases, e.g. ceiling roses
Abstract
The present invention relates to a kind of easy-to-dismount lamp housings, the lower end surface of the wall is connected with circular slab and light bulb, light bulb is located in the round hole opened up at circular slab center, the circular slab passes through bolt and wall connecting, the lower end of the circular slab opens up fluted, it is opened up in the circular slab there are three installation cavity, the installation cavity is connected with groove by through-hole.U-shaped bar drives two sleeves close to each other by the first connecting line, sleeve is mobile to drive twist rod rotation, twist rod drives worm screw rotation by first gear and second gear, worm screw drives worm gear rotation, worm gear drives T-bar to be detached from from the through hole in mobile bar by the second connecting line, the first sliding sleeve is pressed upwards by pull rod to close the through hole in mobile bar, lamp housing is fallen under gravity, this composite structure, lamp housing is fixed using T-bar, it is fallen using self gravity lamp housing, it is easy to operate, it is easy to use.
Description
Technical field
The present invention relates to technical field of lamps, specially a kind of easy-to-dismount lamp housing.
Background technique
Lamp, lighting supplies refer to the apparatus that can be illuminated.The mankind are illuminated the ancient times with torch, have later candle and
Oil lamp.It is that a kind of torch made of combustible material is referred to as lit up for holding the torch being ignited held in ancient times " candle "；
The thin grass and branch in heaps that are used to light being put on the ground, which are called, to be burned, and is burned the title being placed in outdoors and is lit up greatly, the then title front yard in door is burned.For
It preferably by light-ray condensing, concentrates light more, reduces injury of the light to eyes, can all give lamp that lamp housing, still, lamp are installed
The all more difficult disassembly of shell, is particularly wall-mounted on ceiling, and since position is higher, when disassembly is more dangerous.
Summary of the invention
The purpose of the present invention is to provide a kind of easy-to-dismount lamp housings, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of easy-to-dismount lamp housing further includes the circular slab set on wall lower end surface including the lamp housing being set on wall
And light bulb, light bulb are located in the round hole opened up at circular slab center, the circular slab passes through bolt and wall connecting, the circle
The lower end of shape plate open up it is fluted, opened up in the circular slab there are three installation cavity, the installation cavity and groove by through-hole company
It connects, activity is plugged with mobile bar in the through-hole, through hole is offered in mobile bar, it is sliding that the mobile bar movable sleeve is connected to first
Set, the lower end surface of the first sliding sleeve are connected with pull rod, and the inner roof wall of the installation cavity is connected with telescopic rod, and telescopic rod is located at mobile bar
Surface, the lower end of the telescopic rod is connected with U-shaped bar, and the two sidewalls that the U-shaped bar vertical section is located remotely from each other are respectively connected with
One end of first connecting line, the other end of first connecting line pass through and are connected with sleeve from two first pulleys, and two
First pulley is rotatablely connected with the side wall of installation cavity, and side wall of the sleeve far from the first connecting line is connected by the first spring
There is stock, the both ends of stock are connect with the upper lower wall of installation cavity respectively, and activity is plugged with twist rod in the sleeve, and sleeve
The first limit hole opened up on stock with the matched spiral lamination of twist rod, one end of the twist rod is offered on inner sidewall
And it is connected with first gear, the first gear engages second gear, and the side wall of the second gear is connected with one end of worm screw,
The side wall of the second limit hole and engaging worm wheel that the other end of the worm screw opens up on stock, worm gear and installation cavity, which rotates, to be connected
It connects, is connected with one end of T-bar, the other end insertion of the T-bar at the sidewall edge of the worm gear by the second connecting line
In through hole in mobile bar, the T-bar movable sleeve is connected to the second sliding sleeve, and the lower end of the second sliding sleeve and the bottom wall of installation cavity connect
It connects, is connected with second spring between the side wall of second sliding sleeve and the side wall of T-bar vertical section.
Preferably, there are two the first connecting line of the U-shaped bar side is total to, and two the first connecting lines are about twist rod pair
Claim setting.
Preferably, two first connecting lines bypass second pulley, and the side wall rotation of second pulley and installation cavity connects
It connects, second pulley is between first pulley and sleeve.
Preferably, one section of fixing sleeve that the twist rod is located on stock inside the first limit hole is connected to the first annulus, institute
It states and offers matched first circular trough of the first annulus on the inner sidewall of the first limit hole, the worm screw is located at the second limit on stock
One section of fixing sleeve inside the hole of position is connected to the second annulus, offers on the inner sidewall of second limit hole and matches with the second annulus
The second circular trough.
Preferably, three installation cavitys are using light bulb as center annular spread.
Preferably, the telescopic rod includes connecting rod, and the connecting rod movable sleeve is connected to siphunculus, and the connecting rod is located at logical
One section of side wall is connected with one end of gag lever post, the bar shaped that the other end of the gag lever post opens up on siphunculus side wall inside pipe
Hole.
Preferably, it there are two the gag lever post is total to, and is symmetrical arranged about connecting rod.
Preferably, the composite structure of the first connecting line of the U-shaped bar two sides is symmetrical arranged about telescopic rod.
Compared with prior art, the beneficial effects of the present invention are: when installing, hand takes lamp housing that mobile bar alignment through-hole is upward
It presses, mobile bar pushes T-bar to two sides, after certain position is moved on in mobile bar, running through in T-bar insertion mobile bar
Kong Zhong when disassembly, lamp housing is continued up and is pressed, and mobile bar pushes U-shaped bar upwards, and U-shaped bar drives two by the first connecting line
A sleeve is close to each other, and sleeve is mobile to drive twist rod rotation, and twist rod drives worm screw to turn by first gear and second gear
Dynamic, worm screw drives worm gear rotation, and worm gear drives T-bar to be detached from from the through hole in mobile bar, passes through by the second connecting line
Pull rod presses the first sliding sleeve upwards and closes the through hole in mobile bar, and lamp housing is fallen under gravity, this composite structure,
Lamp housing is fixed using T-bar, is fallen using self gravity lamp housing, it is easy to operate, it is easy to use.
Detailed description of the invention
Fig. 1 is structural schematic diagram provided by the invention；
Fig. 2 is A structure enlargement diagram of the present invention；
Fig. 3 is B structure enlarged diagram of the present invention.
In figure: wall 1, lamp housing 2, circular slab 3, groove 4, through-hole 5, installation cavity 6, mobile bar 7, the first sliding sleeve 8, telescopic rod
9, U-shaped bar 10, the first connecting line 11, first pulley 12, second pulley 13, sleeve 14, twist rod 15, the first spring 16, stock
17, first gear 18, second gear 19, worm screw 20, worm gear 21, the second connecting line 22, T-bar 23, the second sliding sleeve 24, the second bullet
Spring 25.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution:
A kind of easy-to-dismount lamp housing, including the lamp housing 2 being set on wall 1, the lower end surface of wall 1 is connected with circular slab 3
And light bulb, light bulb are located in the round hole opened up at 3 center of circular slab, circular slab 3 is connect by bolt with wall 1, circular slab 3
Lower end open up fluted 4, opened up in circular slab 3 there are three installation cavity 6, three installation cavitys 6 using light bulb as center annular spread,
Installation cavity 6 and groove 4 are connected by through-hole 5, and activity is plugged with mobile bar 7 in through-hole 5, and through hole is offered in mobile bar 7, are moved
7 movable sleeve of lever is connected to the first sliding sleeve 8, and the lower end surface of the first sliding sleeve 8 is connected with pull rod, and the inner roof wall of installation cavity 6, which is connected with, to be stretched
Contracting bar 9, telescopic rod 9 include connecting rod, and connecting rod movable sleeve is connected to siphunculus, and connecting rod is located at one section inside siphunculus of side wall connection
Have one end of gag lever post, the strip-shaped hole that the other end of gag lever post opens up on siphunculus side wall, gag lever post altogether there are two, and about
Connecting rod is symmetrical arranged, and telescopic rod 9 is located at the surface of mobile bar 7, and the lower end of telescopic rod 9 is connected with U-shaped bar 10, U-shaped bar 10
The two sidewalls that vertical section is located remotely from each other are respectively connected with one end of the first connecting line 11, and the first connecting line 11 of U-shaped 10 side of bar is total
There are two, and two the first connecting lines 11 are symmetrical arranged about twist rod 15, keep the movement of sleeve 14 more stable, two first companies
Wiring 11 bypasses second pulley 13, and the side wall rotation connection of second pulley 13 and installation cavity 6, it is sliding that second pulley 13 is located at first
Between wheel 12 and sleeve 14, avoids the first connecting line 11 from generating friction with twist rod 15, reduce the damage of the first connecting line 11, U
The composite structure of first connecting line 11 of 10 two sides of type bar is symmetrical arranged about telescopic rod 9, the other end of the first connecting line 11 from
Sleeve 14 is passed through and is connected in two first pulleys 12, and two first pulleys 12 are rotatablely connected with the side wall of installation cavity 6, set
14 side walls far from the first connecting line 11 of cylinder are connected with stock 17 by the first spring 16, the both ends of stock 17 respectively with installation cavity
6 upper lower wall connects, and activity is plugged with twist rod 15 in sleeve 14, and offers on the inner sidewall of sleeve 14 and twist rod 15
The spiral lamination matched, one end of twist rod 15 run through the first limit hole opened up on stock 17 and are connected with first gear 18, fried dough twist
One section of fixing sleeve that bar 15 is located on stock 17 inside first limit hole is connected to the first annulus, opens on the inner sidewall of the first limit hole
Equipped with matched first circular trough of the first annulus, keep the rotation of twist rod 15 more firm, first gear 18 engages second gear 19, the
The side wall of two gears 19 is connected with one end of worm screw 20, and the second limit hole that the other end of worm screw 20 opens up on stock 17 is simultaneously
Engaging worm wheel 21, one section of fixing sleeve that worm screw 20 is located on stock 17 inside second limit hole are connected to the second annulus, the second limit
Offered on the inner sidewall in hole with matched second circular trough of the second annulus, make worm screw 20 rotation it is more firm, worm gear 21 and installation
The side wall of chamber 6 is rotatablely connected, and is connected with one end of T-bar 23, T-bar at the sidewall edge of worm gear 21 by the second connecting line 22
In through hole in 23 other end insertion mobile bar 7,23 movable sleeve of T-bar is connected to the second sliding sleeve 24, under the second sliding sleeve 24
End is connect with the bottom wall of installation cavity 6, is connected with second spring between the side wall of 23 vertical section of side wall and T-bar of the second sliding sleeve 24
25。
Working principle: when installation, hand takes lamp housing 2 to press the alignment through-hole 5 of mobile bar 7 upwards, and mobile bar 7 is by T-bar 23
It is pushed to two sides, after certain position is moved on in mobile bar 7, T-bar 23 is inserted into the through hole in mobile bar 7, will when disassembly
Lamp housing 2, which continues up, to be pressed, and mobile bar 7 pushes U-shaped bar 10 upwards, and U-shaped bar 10 drives two sleeves by the first connecting line 11
14 is close to each other, and sleeve 14 is mobile to drive twist rod 15 to rotate, and twist rod 15 is driven by first gear 18 and second gear 19
Worm screw 20 rotates, and worm screw 20 drives worm gear 21 to rotate, and worm gear 21 drives T-bar 23 from mobile bar 7 by the second connecting line 22
Through hole in be detached from, pressed upwards by pull rod the first sliding sleeve 8 by mobile bar 7 through hole close, lamp housing 2 is in gravity
It is fallen under effect, this composite structure, it is using T-bar 23 that lamp housing 2 is fixed, it is fallen using self gravity lamp housing 2, it is easy to operate,
It is easy to use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of easy-to-dismount lamp housing, including the lamp housing (2) being set on wall (1), it is characterised in that: further include being set to wall
(1) circular slab (3) and light bulb of lower end surface, light bulb are located in the round hole opened up at circular slab (3) center, the circular slab
(3) it is connect by bolt with wall (1), the lower end of the circular slab (3) opens up fluted (4), opens up in the circular slab (3)
There are three installation cavity (6), the installation cavity (6) and grooves (4) to be connected by through-hole (5), and the interior activity of the through-hole (5) is plugged with
Mobile bar (7) offers through hole in mobile bar (7), and mobile bar (7) movable sleeve is connected to the first sliding sleeve (8), the first sliding sleeve
(8) lower end surface is connected with pull rod, and the inner roof wall of the installation cavity (6) is connected with telescopic rod (9), and telescopic rod (9) is located at movement
The lower end of the surface of bar (7), the telescopic rod (9) is connected with U-shaped bar (10), and U-shaped bar (10) vertical section is located remotely from each other
Two sidewalls be respectively connected with one end of the first connecting line (11), the other end of first connecting line (11) is from two first pulleys
(12) it passes through and is connected with sleeve (14) in, two first pulleys (12) are rotatablely connected with the side wall of installation cavity (6), the set
Side wall of the cylinder (14) far from the first connecting line (11) is connected with stock (17) by the first spring (16), the both ends point of stock (17)
It is not connect with the upper lower wall of installation cavity (6), the interior activity of the sleeve (14) is plugged with twist rod (15), and the inside of sleeve (14)
Offered on wall with twist rod (15) matched spiral lamination, one end of the twist rod (15) opened up on stock (17) the
One limit hole is simultaneously connected with first gear (18), and the first gear (18) engages second gear (19), the second gear
(19) side wall is connected with one end of worm screw (20), the second limit that the other end of the worm screw (20) opens up on stock (17)
Position hole and engaging worm wheel (21), worm gear (21) and the side wall of installation cavity (6) are rotatablely connected, at the sidewall edge of the worm gear (21)
One end of T-bar (23) is connected with by the second connecting line (22), the other end of the T-bar (23) is inserted on mobile bar (7)
Through hole in, T-bar (23) movable sleeve is connected to the second sliding sleeve (24), the lower end of the second sliding sleeve (24) and installation cavity (6)
Bottom wall connection, be connected with second spring between the side wall of second sliding sleeve (24) and the side wall of T-bar (23) vertical section
(25).
2. a kind of easy-to-dismount lamp housing according to claim 1, it is characterised in that: the of U-shaped bar (10) side
There are two one connecting line (11) is total, and two the first connecting lines (11) are symmetrical arranged about twist rod (15).
3. a kind of easy-to-dismount lamp housing according to claim 2, it is characterised in that: two first connecting lines (11)
Second pulley (13) are bypassed, the side wall of second pulley (13) and installation cavity (6) is rotatablely connected, and second pulley (13) is located at first
Between pulley (12) and sleeve (14).
4. a kind of easy-to-dismount lamp housing according to claim 1, it is characterised in that: the twist rod (15) is located at stock
(17) one section of fixing sleeve on inside the first limit hole is connected to the first annulus, and is offered on the inner sidewall of first limit hole
Matched first circular trough of one annulus, be located on stock (17) inside the second limit hole one section of the worm screw (20) are fixedly attached
There is the second annulus, is offered on the inner sidewall of second limit hole and matched second circular trough of the second annulus.
5. a kind of easy-to-dismount lamp housing according to claim 1, it is characterised in that: three installation cavitys (6) are with lamp
Bubble is center annular spread.
6. a kind of easy-to-dismount lamp housing according to claim 1, it is characterised in that: the telescopic rod (9) includes connection
Bar, the connecting rod movable sleeve are connected to siphunculus, and the side wall that the connecting rod is located at one section inside siphunculus is connected with the one of gag lever post
End, the strip-shaped hole that the other end of the gag lever post opens up on siphunculus side wall.
7. a kind of easy-to-dismount lamp housing according to claim 6, it is characterised in that: there are two the gag lever post is total, and
It is symmetrical arranged about connecting rod.
8. a kind of easy-to-dismount lamp housing according to claim 1, it is characterised in that: the of U-shaped bar (10) two sides
The composite structure of one connecting line (11) is symmetrical arranged about telescopic rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372281.3A CN108119837B (en) | 2017-12-19 | 2017-12-19 | A kind of easy-to-dismount lamp housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372281.3A CN108119837B (en) | 2017-12-19 | 2017-12-19 | A kind of easy-to-dismount lamp housing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108119837A CN108119837A (en) | 2018-06-05 |
| CN108119837B true CN108119837B (en) | 2019-10-01 |
Family
ID=62230157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711372281.3A Active CN108119837B (en) | 2017-12-19 | 2017-12-19 | A kind of easy-to-dismount lamp housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108119837B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210447B (en) * | 2018-09-20 | 2020-12-01 | 安徽省富鑫雅光电科技有限公司 | LED ceiling lamp |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6528442B2 (en) * | 2015-02-17 | 2019-06-12 | 市光工業株式会社 | Optical connection light guide |
| KR20160136753A (en) * | 2015-05-21 | 2016-11-30 | 김성환 | Structure for socket terminal of a led fluorescent ramp |
| CN204986672U (en) * | 2015-08-21 | 2016-01-20 | 李超 | Wall lamp |
| CN206017816U (en) * | 2016-08-29 | 2017-03-15 | 约翰斯顿流体科技（无锡）有限公司 | A kind of easy-to-dismount regulating valve |
| CN206637433U (en) * | 2017-03-30 | 2017-11-14 | 中山市普林斯照明科技有限公司 | A kind of Ceiling light decorative components |
-
2017
- 2017-12-19 CN CN201711372281.3A patent/CN108119837B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108119837A (en) | 2018-06-05 |
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