CN107120572A - A kind of lighting apparatus - Google Patents
A kind of lighting apparatus Download PDFInfo
- Publication number
- CN107120572A CN107120572A CN201710442307.0A CN201710442307A CN107120572A CN 107120572 A CN107120572 A CN 107120572A CN 201710442307 A CN201710442307 A CN 201710442307A CN 107120572 A CN107120572 A CN 107120572A
- Authority
- CN
- China
- Prior art keywords
- groove
- sliding
- bar
- spirally connected
- lamp bracket
- 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
- 230000002349 favourable effect Effects 0.000 claims description 17
- 230000005611 electricity Effects 0.000 claims description 16
- 210000001255 hallux Anatomy 0.000 claims description 15
- 230000004888 barrier function Effects 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 8
- 210000000453 second toe Anatomy 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 244000299461 Theobroma cacao Species 0.000 description 2
- 235000009470 Theobroma cacao Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
-
- 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
-
- 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
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
- F21V27/005—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels for portable lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Abstract
A kind of lighting apparatus, including sliding rail and the lamp bracket being fixedly mounted in support body, lamp bracket is fixedly mounted on upper end on the left of sliding rail, the support body bottom is provided with pillar, the posts bottom is rotatable to be provided with roller, be provided with sliding rail the beginning upwards and left and right expansion the first sliding groove, be additionally provided with sliding rail positioned at the first sliding groove left end and beginning upward load groove, in first sliding groove can left and right trolley shoe is smoothly installed, trolley shoe upper end, which is installed with, packs up case, pack up to be provided with case and pack up chamber, pack up the groove excessively that chamber right part upper end is provided with outside intercommunication, pack up case upper end and be provided with the beginning and pack up groove towards right, screw thread, which coordinates, in trolley shoe is provided with first and is spirally connected bar, first bar or so end that is spirally connected is installed in rotation in the first sliding groove left and right end portions.
Description
Technical field
The present invention relates to lighting installation field, and in particular to a kind of lighting apparatus.
Background technology
In construction or installed in when installing equipment, it is often necessary to night time operation, so as to accelerate the duration, therefore shine
Bright equipment is commonly using arriving, it is necessary to use hand-held searchlight in some remote corners, so as to improve the clear of irradiation
Degree, facilitates staff to complete work, and the cable of traditional searchlight is all longer, and when not in use, cable is often exposed at lamp
Outside frame, and all it is drag and drop everywhere, not only gives people a kind of mixed and disorderly sensation, and easily rolled by various equipment, by work
Trampled as personnel, therefore, service life is short, and there is also Electrical Safety.
The content of the invention
It is an object of the invention to provide a kind of lighting apparatus, the drawbacks described above of prior art can be overcome.
According to the present invention, a kind of lighting apparatus of apparatus of the present invention, including the sliding rail that is fixedly mounted in support body and
Lamp bracket, the lamp bracket is fixedly mounted on upper end on the left of the sliding rail, and the support body bottom is provided with pillar, the posts bottom
It is rotatable be provided be provided with roller, the sliding rail beginning upwards and left and right expansion the first sliding groove, it is described sliding
Be additionally provided with rail positioned at the described first sliding groove left end and beginning upward load in groove, the described first sliding groove can left and right it is flat
Trolley shoe is installed slidingly, the trolley shoe upper end, which is installed with, packs up case, it is described pack up to be provided with case pack up chamber, it is described
Pack up the groove of crossing that chamber right part upper end is provided with outside intercommunication, it is described pack up case upper end and be provided with the beginning pack up groove, institute towards right
State in trolley shoe screw thread and coordinate and be provided with first and be spirally connected bar, described first bar or so end that is spirally connected is installed in rotation on described first
In sliding groove left and right end portions, and the described first bar left end that is spirally connected penetrates into and described load groove and be installed with the first tiltedly wheel, institute
State to load and electric favourable turn is installed with groove left part, the electricity favourable turn is connected with described first bar that is spirally connected, and is set in the lamp bracket
Be equipped with the first sliding groove described in the beginning towards right and lower end intercommunication pack up be additionally provided with portion, the lamp bracket driving groove and under pass
Dynamic groove, rotatably mounted between the upper driving groove and the underdrive groove to have axostylus axostyle, the axostylus axostyle lower end is deployed into the dress
In tight groove and be installed with described first tiltedly take turns be engaged second it is oblique take turns, the axostylus axostyle upper end penetrates into the upper transmission
In groove and it is installed with the first toe joint wheel, the underdrive groove and is also equipped with rolling cylinder, it is described to roll cylinder and the axostylus axostyle
It is fixedly connected, described roll is surrounded with cable on cylinder, the cable penetrates into through the lamp bracket and described packs up bottom of chamber portion again
Externally deploy from the groove of crossing, and the cable caudal is installed with searchlight, the searchlight, which is inserted into, described packs up groove
In, the lamp bracket right side is provided with cavity volume, the cavity volume inside and is installed with grid lamp, and the lamp bracket is additionally provided with use
In the spacer device of grid lamp described in barrier.
Further technical scheme, the spacer device includes being arranged in the upper driving groove upper end and up and down deploying
The second sliding groove and the 3rd sliding groove that is arranged in the described second sliding groove right part, the described 3rd sliding groove with it is described
Retaining piece can be smoothly provided with up and down by being provided between cavity volume in connecting groove, the connecting groove, the described second sliding groove lower end
It is rotatably mounted with first to be spirally connected bar, sliding bar, the sliding bar can be smoothly installed up and down in the described second sliding groove
In be provided with beginning inner screw-connecting hole directed downwardly, the inner screw-connecting hole is spirally connected the cooperation of bar screw thread with described first, and the described 3rd slips
Connecting plate can be smoothly installed up and down, the connecting plate left end is fixedly connected with the sliding bar in groove, right-hand member with it is described every
Block piece is fixedly connected, and the described first bar lower end that is spirally connected penetrates into the upper driving groove and is installed with and first toe joint
Take turns the second toe joint wheel of engagement.
Further technical scheme, the cable is fixedly connected with the bottom of chamber portion of packing up by rubber blanket.
The beneficial effects of the invention are as follows：
Because apparatus of the present invention are in original state, trolley shoe is located at the first sliding groove left end, packs up case and is contracted in the portion of packing up,
Searchlight, which is inserted into, to be packed up in groove, and a cable part, which is looped around, to be rolled on cylinder, and another part is freely stacked on and packed up in chamber, so that
Cable can be avoided exposed and rolled by various equipment, trampled by staff, so as to improve the service life of the cable, and
And tidiness can be increased, and retaining piece can protect the complete barrier of cavity volume to grid lamp；
When needing to be illuminated, start electricity favourable turn, electricity favourable turn cocoa driving trolley shoe is smooth to the right, can when trolley shoe is smooth to the right
Drive is packed up case and also moved right, at the same time, first be spirally connected bar rotate when can also drive first tiltedly wheel rotate, first tiltedly wheel can
Driving axostylus axostyle is rotated, and axostylus axostyle can drive when rotating to be rolled cylinder rotation and unwrapping wire is carried out to cable, and may be used also during axostylus axostyle rotation
The first toe joint wheel is driven to rotate, so as to first toe joint wheel drive the second toe joint wheel and first be spirally connected bar rotation, first is spirally connected bar
During rotation sliding bar can be driven smooth upwards, sliding bar can drive connecting plate and retaining piece smooth upwards when smooth upwards, from
And when trolley shoe is smooth to the right the first sliding groove low order end, retaining piece is smooth to peak upwards and cavity volume is revealed completely
Go out, so as to be illuminated by grid lamp, it is necessary to when being illuminated to remote corner, searchlight is extracted from groove is packed up,
And pull cable searchlight is illuminated each remote corner to correct position；
After the completion of use, the cable that searchlight is pulled out is tucked into from groove excessively and packed up after chamber, and searchlight is reinserted into and packed up
In groove, then reverse starting electricity favourable turn, electricity favourable turn can drive trolley shoe smooth to the left, and first, which is spirally connected, also drives when bar is rotated backward
First tiltedly wheel rotate backward and drive axostylus axostyle to rotate so that axostylus axostyle can drive roll cylinder rotate backward to cable carry out take-up, axle
Bar, which is rotated backward, can also drive the first toe joint wheel to rotate backward, thus drive first be spirally connected bar rotate backward and drive connection plate with
And retaining piece is smooth by cavity volume barrier downwards, when trolley shoe is smooth to the first sliding groove high order end to the left, retaining piece is by cavity volume
Complete barrier；
Apparatus of the present invention are simple in construction, stable, easy to use.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The accompanying drawing used required in technology description is briefly described, it should be apparent that, drawings in the following description are only invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of lighting apparatus of the present invention.
Fig. 2 is structural representation when apparatus of the present invention are used.
Fig. 3 is the left view of sliding bar in the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-3, a kind of lighting apparatus of the invention, including sliding rail 2 and the lamp being fixedly mounted in support body 1
Frame 3, the lamp bracket 3 is fixedly mounted on the left side upper end of sliding rail 2, and the bottom of support body 1 is provided with pillar 11, the pillar
11 bottoms are rotatable be provided be provided with roller 12, the sliding rail 2 beginning upwards and left and right expansion the first sliding groove
22, be additionally provided with the sliding rail 2 positioned at the described first sliding left end of groove 22 and beginning upward load groove 21, described first
In sliding groove 22 can left and right trolley shoe 44 is smoothly installed, the upper end of trolley shoe 44, which is installed with, packs up case 4, described to receive
Be provided with lift 4 and pack up chamber 40, it is described pack up chamber right part upper end be provided with outside intercommunication cross groove 41, it is described to pack up case 4
Upper end be provided with the beginning towards it is right pack up screw thread in groove 43, the trolley shoe 44 and coordinate be provided with first and be spirally connected bar 23, described the
One end of bar 23 or so that is spirally connected is installed in rotation in the described first sliding left and right end portions of groove 22, and described first bar 23 that is spirally connected is left
Hold to load groove 21 described in penetrating into and be installed with first and tiltedly take turns 25, described load is installed with electricity turn in the left part of groove 21
Machine 24, the electricity favourable turn 24 is connected with described first bar 23 that is spirally connected, and the beginning is provided with the lamp bracket 3 towards the right side and lower end intercommunication institute
State the first sliding packing up for groove 22 and driving groove 35 and underdrive groove 31 are additionally provided with portion 30, the lamp bracket 3, the upper transmission
Rotatably mounted between groove 35 and the underdrive groove 35 to have axostylus axostyle 53, the lower end of axostylus axostyle 53 is deployed into described load in groove 21
And second be engaged with the described first oblique wheel 25 tiltedly wheel 26 is installed with, the upper end of axostylus axostyle 53 penetrates into the upper transmission
In groove 35 and be installed with the first toe joint wheel 54, the underdrive groove 31 and be also equipped with rolling cylinder 5, it is described roll cylinder 5 with
The axostylus axostyle 53 is fixedly connected, and described roll is surrounded with cable 51 on cylinder 5, and the cable 51 is penetrated into through the lamp bracket 3
The externally expansion, and the caudal of the cable 51 is installed with searchlight 52, institute of groove 41 is crossed in the bottom of chamber 40 of packing up from described again
State searchlight 52 be inserted into it is described pack up in groove 43, the right side of lamp bracket 3 is provided with cavity volume 34, the inside of cavity volume 34 solid
Dingan County is equipped with grid lamp 50, and the lamp bracket 3 is additionally provided with the spacer device for grid lamp described in barrier 50.
Valuably, the spacer device includes being arranged on the second cunning deployed in the upper end of upper driving groove 35 and up and down
Access slot 33 and the 3rd sliding groove 32 being arranged in the described second sliding right part of groove 33, the described 3rd sliding groove 32 with it is described
Retaining piece 59 can be smoothly provided with up and down by being provided between cavity volume 34 in connecting groove, the connecting groove, the described second sliding groove
33 lower ends are rotatably mounted with first and are spirally connected bar 56, and sliding bar can be smoothly provided with up and down in the described second sliding groove 33
57, it is provided with beginning inner screw-connecting hole 570 directed downwardly in the sliding bar 57, the inner screw-connecting hole 570 is spirally connected bar with described first
56 screw threads coordinate, and connecting plate 58, the left end of connecting plate 58 and institute can be smoothly provided with up and down in the described 3rd sliding groove 32
State sliding bar 57 to be fixedly connected, right-hand member is fixedly connected with the retaining piece 59, described first be spirally connected the lower end of bar 56 penetrate into it is described
In upper driving groove 35 and it is installed with the second toe joint wheel 55 engaged with the first toe joint wheel 54.
Valuably, the cable 51 is fixedly connected with the bottom of chamber 40 of packing up by rubber blanket 42.
During original state, the trolley shoe 44 is located at the described first sliding left end of groove 22, it is described pack up case 4 be contracted in it is described
Pack up in portion 30, the searchlight 52 be inserted into it is described pack up in groove 43, the part of cable 51, which is looped around, described rolls cylinder 5
On, another part be freely stacked on it is described pack up in chamber 40, the sliding bar 57 is located at the described second sliding lower end of groove 33, described
Connecting plate 58 is located at the described 3rd sliding lower end of groove 32, and the retaining piece 59 is by the complete barrier of the cavity volume 34；
When needing to be illuminated, start the electricity favourable turn 24, the electricity favourable turn 24 can drive described first bar 23 that is spirally connected to rotate, institute
Stating first and being spirally connected after bar 23 is rotated can drive the trolley shoe 44 smooth to the right, and the trolley shoe 44 can drive institute when smooth to the right
State and pack up case 4 and also move right, at the same time, described first, which is spirally connected, can also drive the described first oblique 25 turns of wheel when bar 23 rotates 23
Dynamic, first, which tiltedly takes turns 25, can drive the described second oblique wheel 26 to rotate, so as to drive the axostylus axostyle 53 to rotate, the axostylus axostyle 53
The cylinder 5 of rolling can be driven to rotate and carry out unwrapping wire to the cable 51 during rotation, and institute can be also driven during axostylus axostyle rotation
State the first toe joint wheel 54 to rotate, so that the first toe joint wheel 54 drives the second toe joint wheel 55 and described first is spirally connected bar
56 rotate, and described first, which is spirally connected, can drive the sliding bar 57 smooth upwards when bar 56 is rotated, and the sliding bar 57 is smooth upwards
When the connecting plate 58 and retaining piece 59 can be driven smooth upwards, so as to be smooth to described first to the right in the trolley shoe 44
During sliding 22 low order end of groove, the retaining piece 59 is smooth to peak and is completely exposed the cavity volume 34 upwards, now, by institute
State searchlight 52 to extract from described pack up in groove 43, and pull the cable 51 to make the searchlight 52 to each to correct position
Remote corner is illuminated；
After the completion of use, the cable 51 that the searchlight 52 is pulled out from it is described cross groove 41 be tucked into it is described pack up after chamber 44, will
The searchlight 52 is packed up in groove 43 described in being reinserted into, then electricity favourable turn 24 described in reverse starting, and the electricity favourable turn 24 can
Described first bar 23 that is spirally connected is driven to rotate backward and drive the trolley shoe 44 smooth to the left, described first bar 23 that is spirally connected reversely turns
Also driven when dynamic described first tiltedly wheel 25 rotate backward and drive the axostylus axostyle 53 to rotate so that the axostylus axostyle 53 can drive it is described
Roll cylinder 5 to rotate backward to the cable 51 progress take-up, the axostylus axostyle 53, which is rotated backward, can also drive the first toe joint wheel
54 rotate backward, so as to drive described first bar 56 that is spirally connected to rotate backward and drive the connecting plate 58 and retaining piece 59 downward
It is smooth by the barrier of cavity volume 34, when the trolley shoe 44 is smooth to the described first sliding 22 high order end of groove to the left, it is described every
Block piece 59 is by the complete barrier of the cavity volume 34.
The beneficial effects of the invention are as follows：Because apparatus of the present invention are in original state, it is left that trolley shoe is located at the first sliding groove
End, packs up case and is contracted in the portion of packing up, searchlight, which is inserted into, to be packed up in groove, a cable part, which is looped around, to be rolled on cylinder, another portion
Divide freely to be stacked on and pack up in chamber, rolled, trampled by staff by various equipment so as to avoid cable exposed, so as to
The service life of the cable is improved, and tidiness can be increased, and retaining piece can carry out the complete barrier of cavity volume to grid lamp
Protection；
When needing to be illuminated, start electricity favourable turn, electricity favourable turn cocoa driving trolley shoe is smooth to the right, can when trolley shoe is smooth to the right
Drive is packed up case and also moved right, at the same time, first be spirally connected bar rotate when can also drive first tiltedly wheel rotate, first tiltedly wheel can
Driving axostylus axostyle is rotated, and axostylus axostyle can drive when rotating to be rolled cylinder rotation and unwrapping wire is carried out to cable, and may be used also during axostylus axostyle rotation
The first toe joint wheel is driven to rotate, so as to first toe joint wheel drive the second toe joint wheel and first be spirally connected bar rotation, first is spirally connected bar
During rotation sliding bar can be driven smooth upwards, sliding bar can drive connecting plate and retaining piece smooth upwards when smooth upwards, from
And when trolley shoe is smooth to the right the first sliding groove low order end, retaining piece is smooth to peak upwards and cavity volume is revealed completely
Go out, so as to be illuminated by grid lamp, it is necessary to when being illuminated to remote corner, searchlight is extracted from groove is packed up,
And pull cable searchlight is illuminated each remote corner to correct position；
After the completion of use, the cable that searchlight is pulled out is tucked into from groove excessively and packed up after chamber, and searchlight is reinserted into and packed up
In groove, then reverse starting electricity favourable turn, electricity favourable turn can drive trolley shoe smooth to the left, and first, which is spirally connected, also drives when bar is rotated backward
First tiltedly wheel rotate backward and drive axostylus axostyle to rotate so that axostylus axostyle can drive roll cylinder rotate backward to cable carry out take-up, axle
Bar, which is rotated backward, can also drive the first toe joint wheel to rotate backward, thus drive first be spirally connected bar rotate backward and drive connection plate with
And retaining piece is smooth by cavity volume barrier downwards, when trolley shoe is smooth to the first sliding groove high order end to the left, retaining piece is by cavity volume
Complete barrier；
Apparatus of the present invention are simple in construction, stable, easy to use.
Embodiment described above, only inventing, but invention protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of lighting apparatus, including sliding rail and the lamp bracket being fixedly mounted in support body, it is characterised in that：Lamp bracket fixes peace
Mounted in upper end on the left of sliding rail, support body bottom is provided with pillar, and posts bottom is rotatable to be provided with roller, slips in rail and sets
Have the beginning upwards and left and right expansion the first sliding groove, be additionally provided with sliding rail positioned at the first sliding groove left end and beginning upward
Load groove, in the first sliding groove can left and right trolley shoe is smoothly installed, trolley shoe upper end, which is installed with, packs up case, packs up
It is provided with case and packs up chamber, is packed up the groove excessively that chamber right part upper end is provided with outside intercommunication, pack up case upper end and be provided with beginning court
It is right pack up screw thread in groove, trolley shoe and coordinate be provided with first and be spirally connected bar, first bar or so end that is spirally connected is installed in rotation on the
In one sliding groove left and right end portions, and the first bar left end that is spirally connected penetrates into and loads groove and be installed with the first oblique wheel, loads groove left
It is installed with electric favourable turn in end, electricity favourable turn is connected with first bar that is spirally connected, and the beginning is provided with lamp bracket towards the right side and lower end intercommunication
First sliding packing up for groove is additionally provided with driving groove and underdrive groove in portion, lamp bracket, can between upper driving groove and underdrive groove
Axostylus axostyle is rotatablely equipped with, axostylus axostyle lower end is deployed into load in groove and be installed with tiltedly takes turns the be engaged second oblique wheel with first,
Axostylus axostyle upper end penetrates into driving groove and is installed with the first toe joint wheel, underdrive groove and is also equipped with rolling cylinder, rolls
Cylinder is fixedly connected with axostylus axostyle, rolls and cable is surrounded with cylinder, and cable is penetrated into through lamp bracket packs up bottom of chamber portion again from groove pair excessively
Outer expansion, and cable caudal is installed with searchlight, searchlight, which is inserted into, to be packed up in groove, and lamp bracket right side is provided with cavity volume,
Grid lamp is installed with cavity volume inside, lamp bracket is additionally provided with the spacer device for barrier grid lamp.
2. a kind of lighting apparatus according to claim 1, it is characterised in that：The spacer device includes being arranged on described
The the second sliding groove deployed in driving groove upper end and up and down and the 3rd cunning being arranged in the described second sliding groove right part
Access slot, the described 3rd sliding be provided with connecting groove, the connecting groove between groove and the cavity volume and can smoothly be provided with up and down
Retaining piece, the described second sliding groove lower end is rotatably mounted with first and is spirally connected bar, can be smooth up and down in the described second sliding groove
Ground, which is provided with sliding bar, the sliding bar, is provided with beginning inner screw-connecting hole directed downwardly, the inner screw-connecting hole and first spiral shell
Extension bar screw thread coordinates, and connecting plate, the connecting plate left end and the cunning can be smoothly provided with up and down in the described 3rd sliding groove
Narrow bars are fixedly connected, and right-hand member is fixedly connected with the retaining piece, and the described first bar lower end that is spirally connected is penetrated into the upper driving groove
And it is installed with the second toe joint wheel engaged with the first toe joint wheel.
3. a kind of lighting apparatus according to claim 1, it is characterised in that：The cable passes through with the bottom of chamber portion of packing up
Rubber blanket is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710442307.0A CN107120572B (en) | 2017-06-13 | 2017-06-13 | A kind of lighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710442307.0A CN107120572B (en) | 2017-06-13 | 2017-06-13 | A kind of lighting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107120572A true CN107120572A (en) | 2017-09-01 |
| CN107120572B CN107120572B (en) | 2018-10-23 |
Family
ID=59729984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710442307.0A Active CN107120572B (en) | 2017-06-13 | 2017-06-13 | A kind of lighting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107120572B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2149550Y (en) * | 1992-12-29 | 1993-12-15 | 爱利大批发股份有限公司 | A kind of quartz lamp and extended line base device thereof |
| DE29707849U1 (en) * | 1997-04-30 | 1997-07-17 | Steinhauser Klaus | Bracket for lights |
| WO2001091249A1 (en) * | 2000-05-24 | 2001-11-29 | Zumtobel Staff Gmbh | Conductor rail system |
| CN101571249A (en) * | 2007-10-12 | 2009-11-04 | L.D.基希勒公司 | Positionable lighting systems and methods |
| CN202432473U (en) * | 2011-10-18 | 2012-09-12 | 张景昭 | Lamp with bobbin winder |
| CN204693157U (en) * | 2015-03-13 | 2015-10-07 | 国家电网公司 | With the desk lamp of automatic takeup base |
-
2017
- 2017-06-13 CN CN201710442307.0A patent/CN107120572B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2149550Y (en) * | 1992-12-29 | 1993-12-15 | 爱利大批发股份有限公司 | A kind of quartz lamp and extended line base device thereof |
| DE29707849U1 (en) * | 1997-04-30 | 1997-07-17 | Steinhauser Klaus | Bracket for lights |
| WO2001091249A1 (en) * | 2000-05-24 | 2001-11-29 | Zumtobel Staff Gmbh | Conductor rail system |
| CN101571249A (en) * | 2007-10-12 | 2009-11-04 | L.D.基希勒公司 | Positionable lighting systems and methods |
| CN202432473U (en) * | 2011-10-18 | 2012-09-12 | 张景昭 | Lamp with bobbin winder |
| CN204693157U (en) * | 2015-03-13 | 2015-10-07 | 国家电网公司 | With the desk lamp of automatic takeup base |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107120572B (en) | 2018-10-23 |
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