CN108775559A - A kind of both-end lamp holder and lighting device - Google Patents
A kind of both-end lamp holder and lighting device Download PDFInfo
- Publication number
- CN108775559A CN108775559A CN201810675389.8A CN201810675389A CN108775559A CN 108775559 A CN108775559 A CN 108775559A CN 201810675389 A CN201810675389 A CN 201810675389A CN 108775559 A CN108775559 A CN 108775559A
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- CN
- China
- Prior art keywords
- shrapnel
- lamp holder
- main body
- card slot
- body framework
- 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.)
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A kind of both-end lamp holder, it includes main body framework, coat the shell of main body framework and the upper cover with main body framework pivot joint, the main body framework front end includes the container that bottom is equipped with a pair of of circular hole, the circular hole accommodates spring respectively, the container accommodates compact heap, and spring is held in the bottom surface of the compact heap, the compression shrapnel for connecting filament is fixed on the compact heap, the main body framework rear end is equipped with the first card slot and the second card slot, first card slot installation first steps up shrapnel, second card slot installation second steps up shrapnel, one inserted sheet is installed in the upper cover, when the upper cover is rotated to the main body framework direction, the inserted sheet connection described first steps up shrapnel and second and steps up shrapnel.The present invention provides a kind of both-end lamp holder energization interlock protection function, the first lamp holder can control the power on/off of the second lamp holder, and similarly the second lamp holder can also control the power on/off of the first lamp holder, even if making lamps and lanterns energized state, take out filament when and power outage security it is reliable.
Description
Technical field
The present invention relates to industrial products, lamp ornaments lighting field, more particularly to a kind of both-end lamp holder and lighting device.
Background technology
The gas-discharge lamp of both-end is better than common light bulb translucency, and spatial distribution is uniform, is at present to various crops
Grow best selection.On the market to there are two types of the lamp holders of the gas-discharge lamp of fixed both-end, one is clamshells, pass through
A piece fixed axis, flips an angle, and realizes being fixedly clamped for light source；Another kind is slidingtype, generally includes shell and cunning
Block is slided by sliding block and realizes being fixedly clamped for light source, but above two mode has some potential safety problems at present, that is, exists
Under energized state, when fluorescent tube one end is removed, the other end is also electrification still in clamped condition, filament is connected, and human hand touches
When, have the risk of electric shock.
In on March 9th, 2018 China Patent Publication No. CN107781663A disclose a kind of LED light, the LED light includes
Lamp cap, rotary joint, lamp housing, supply unit, pedestal, rotary joint are equipped with cylindrical hole, and supply unit is equipped with shrapnel, sheet insertion
Enter cylindrical hole to which supply unit and rotary joint be fixed together.There is certain safety in the mode of this lamp holder fixed lamp tube
Hidden danger.I.e. in the energized state, when fluorescent tube is removed, filament is also electrification, when human hand touches, has the risk of electric shock.
In on April 23rd, 2003 China Patent Publication No. CN2547037Y disclose a kind of rotary insertion of improved switch structure
Headlight socket, the rotary plug lamp socket of the improved switch structure, including pedestal, setting pin, electrode in pedestal, wherein one
A pin is electrically connected with electrode, and spring is equipped between another pin and electrode, and spring is kept in contact with pin and is being compressed
Or can be contacted with electrode when bouncing, the push rod for being pressed in spring suppression end is equipped in pedestal, push rod is equipped with rotation forces part,
Rotation forces part is equipped with skewed slot, and push rod is equipped with the fixture block in merging skewed slot.There are one for the mode that is fixedly clamped of this light source
Fixed security risk.
In view of this, it is necessary to release a safe and reliable, easy to operate, easy to use, good practical effect double-ended lamps
Seat solves the above problems.
Invention content
The object of the present invention is to provide a kind of both-end lamp holder and lighting devices, it provides a kind of safe and reliable clamshell
Both-end lamp holder.
To achieve the above object, one aspect of the present invention is：A kind of both-end lamp holder comprising main body bone
Frame, the shell for coating main body framework and the upper cover with main body framework pivot joint, the main body framework front end include that bottom is equipped with a pair
The container of circular hole, the circular hole accommodate spring respectively, and the container accommodates compact heap, and the spring is held in the compression
The bottom surface of block, the compression shrapnel for connecting filament is fixed on the compact heap, and the main body framework rear end is equipped with the first card
Slot and the second card slot, first card slot installation first step up shrapnel, and the second card slot installation second steps up shrapnel, in the upper cover
One inserted sheet is installed, when the upper cover is rotated to the main body framework direction, the inserted sheet connection described first steps up shrapnel and the
Two step up shrapnel.
The compression shrapnel includes abutting portion, and the abutting portion side curls into the arc-shaped for connecting filament and accepts
Portion, the abutting portion other side curling surround the 4th axle sleeve for installing the first rotary shaft, and the compression shrapnel passes through described
First rotary shaft is articulated in the main body framework, and the abutting portion for compressing shrapnel is bonded with compact heap upper surface.
Described first to step up shrapnel include clamping part, and the bottom both ends of the clamping part are vertically equipped with a pair of parallel downward
The upper end of raised line, clamping part extends inwards around arc-shaped tongue in a pair.
Described first, which steps up shrapnel, is connected with conducting wire and is mounted in the first card slot of the main body framework, and described first
A pair of of the raised line for stepping up shrapnel is fastened in first card slot bottom respectively.
Described second, which steps up shrapnel, steps up that elastic piece structure is identical, and described second steps up shrapnel and external power supply with described first
It connects and in the second card slot of main body framework, the described second a pair of of raised line for stepping up shrapnel is fastened in second card slot
Bottom.
The case nose is equipped with third card slot and the 4th card slot, and the third card slot, the 4th card slot install third respectively
Step up shrapnel and the 4th and step up shrapnel, it includes that the first holding parts of lower section and the first of top press that the third, which compresses shrapnel,
Portion, the first holding parts outer wall open up the first notch, and the first type indentation, there forms rectangular first stop block being inclined outwardly, and first touches
Splenium top is downwardly extending the first connecting portion being inclined outwardly.
4th compression shrapnel includes that the second holding parts of lower section and the second of top press portion, and the second holding parts outer wall opens up
Second notch, the second indentation, there form rectangular second stop block that is inclined outwardly, second press portion top be downwardly extending to
The second connecting portion of outer incline and the first protruding portion.
To achieve the above object, the technical solution that the present invention also uses is：A kind of lighting device comprising have one
To the fluorescent tube of filament, be separately connected the first both-end lamp holder of the lamp tube ends filament and the second both-end lamp holder, connect it is described double
Hold the rectifier of lamp holder；The both-end lamp holder main body framework, the shell for coating main body framework and the upper cover with main body framework pivot joint,
Compact heap is installed in the main body framework front end, and the compression shrapnel for connecting filament, the main body are fixed on the compact heap
Skeleton rear end is equipped with the first card slot and the second card slot, and the first card slot installation first steps up shrapnel, the second card slot installation second
Step up shrapnel, an inserted sheet is installed in the upper cover；The first of first both-end lamp holder steps up the pressure that shrapnel connects the second both-end lamp holder
Tight shrapnel, the second of the first both-end lamp holder steps up shrapnel connect with rectifier, and the rectifier connects the second both-end lamp holder
Second step up shrapnel, described second steps up shrapnel connection power supply, and the first of the second both-end lamp holder steps up shrapnel connection institute
State the compression shrapnel of the first both-end lamp holder.
There is the container that bottom is equipped with a pair of of circular hole, the circular hole to accommodate spring respectively for the main body framework front end, institute
It states container and accommodates the compact heap, the spring is held in the bottom surface of the compact heap.
Compared with prior art, a kind of both-end lamp holder of the present invention, which is provided with, compresses shrapnel, first steps up shrapnel, second steps up
Shrapnel and corresponding conducting wire.When upper cover is opened, first in the first lamp holder body steps up that shrapnel, second to step up shrapnel be to be in
Disconnecting state；When the upper cover of the first lamp holder altogether when, first steps up shrapnel, second steps up shrapnel and pass through the copper plug on upper lid
Conduction is connected, and steps up the compression shrapnel that shrapnel transmits electrical power to the second lamp holder by first, shrapnel is compressed and clamps filament, from
And realize the power on/off of the second lamp holder, similarly similarly the second lamp holder can also control the power on/off of the first lamp holder to the second lamp holder.This hair
Bright to provide a kind of lighting device, both-end lamp holder energization interlock protection function takes out filament even if making lamps and lanterns energized state
When and power outage security it is reliable.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is a kind of stereogram exploded view of both-end lamp holder of the present invention；
Fig. 2 is a kind of structure chart of the main body framework of both-end lamp holder of the present invention；
Fig. 3 is a kind of structure chart of the shell of both-end lamp holder of the present invention；
Fig. 4 is a kind of structure chart of the compression shrapnel of both-end lamp holder of the present invention；
Fig. 5 is the first of a kind of both-end lamp holder of the present invention structure chart for stepping up shrapnel；
Fig. 6 is the structure chart that a kind of third of both-end lamp holder of the present invention steps up shrapnel；
Fig. 7 is the 4th of a kind of both-end lamp holder of the present invention structure chart for stepping up shrapnel；
Fig. 8 is the working state figure of lighting device of the present invention.
Specific implementation mode
A kind of both-end lamp holder of present invention offer and lighting device, it provides a kind of double-ended lamps of safe and reliable clamshell
Seat.
Please refer to Fig. 1 to Fig. 7, a kind of both-end lamp holder of the invention comprising main body framework 10 coats main body framework 10
Shell 20 and the upper cover 30 being rotatablely connected with main body framework 10, be equipped in main body framework 10 compact heap 101, compress shrapnel 102,
First steps up shrapnel 103, second steps up shrapnel 104 and closed end 105, and third is equipped in shell 20 and steps up shrapnel the 201, the 4th
Step up shrapnel 202, sliding shoe 203 and dead man 204, copper plug 301 is installed in upper cover 30.
Referring to Fig. 2, the substantially cuboid of main body framework 10, front end is recessed inwardly to form rectangle receiving from outer surface
Slot 106, and 106 bottom of container is equipped with a pair of of circular hole 1061 for accommodating a pair of of spring 107.The container of main body framework 10
106 right sides are equipped with the first axle sleeve 108 and the second axle sleeve 109 containing through-hole, and the second axle sleeve 109 is located at 10 outer side edges of main body framework
Edge, the first axle sleeve 108 is located at the inside of the second axle sleeve 109, and 108 through-hole of the first axle sleeve is less than the through-hole of the second axle sleeve 109.It is main
10 rear end outer wall of body skeleton upwardly extends to form bottom cover 1091, and the perpendicular protrusion of bottom cover 1091 surrounds 1092 He of the first card slot
Second card slot 1093,1092 bottom of the first card slot open up two openings (not marked in figure) respectively.Main body framework 10 further includes
One rotary shaft 1094 and the second rotary shaft 1095, the first rotary shaft 1094 pass through the through-hole of the first axle sleeve 108, the second rotary shaft
1095 pass through the through-hole of the second axle sleeve 109.
Referring to Fig. 3, the substantially cuboid of shell 20, bottom sets that there are four outwardly extending dogs as bottom supporting rack
205,20 bottom of shell surrounds open host cavity 206 with top.20 front end of the shell forms U-shaped bottom slot 207, and U-shaped bottom
207 bottom of slot raises up to form U-shaped boss 208, and 208 front end of U-shaped boss is equipped with the third card for the formation that is recessed downwards from bottom
Slot 209 and the 4th card slot 2091.The close support inner wall 2092 upwardly extended of third card slot 209 and 2091 rear end of the 4th card slot,
U-shaped support slot 2093 is offered among support inner wall 2092.The support inner wall 2092 surrounds back with 20 top shell wall of shell
Font hole, Back Word type hole left side has outwardly extending multiple protrusions, and multiple protrusions surround multiple groove conducts between each other
Limiting slot 2094, Back Word type hole right side extend inwardly to form two fixed stations 2095, each fixed station 2095 from 10 inner wall of shell
Including two dogs to extend internally 2096.20 rear end inner wall of the shell extends inwardly to form an I-shaped insert rack 2097, and
Insert rack 2097 surrounds a pair of of jack 2098.
Referring to Fig. 1, the substantially cuboid of upper cover 30, front end is equipped with a semi-circular protrusion and is used as cover opening handle 302, renovates
302 1 side-lower of handle opens up an installation mounting hole 303, and 303 lower section of mounting hole has outwardly extending multiple protrusions as lock
Determine portion 304,30 back edge of upper cover extends outward to form the third axle sleeve 305 containing through-hole.304 rear end of sticking department of upper cover 30 has
There is a U-shaped protrusion to surround the 5th card slot 306.The copper plug 301 is mounted in the 5th card slot 306 of upper cover 30.
Referring to Fig. 4, compact heap 101 is in substantially cuboid, and upper surface and side are uniformly distributed multiple fins, compact heap
101 bottoms open up a pair of of circular hole (not marked in figure), and the container 106 of main body framework 10 is mounted on via a pair of of spring 1011
It is interior.It includes abutting portion 1021 to compress shrapnel 102, and 1021 left side of abutting portion is inwardly crimped to form arc-shaped carrier 1022, accept
L-type is installed in portion 1022 and connects electrolytic copper piece 1012,1021 right side of abutting portion is inwardly crimped the 4th axle sleeve 1023 surrounded containing through-hole.
The abutting portion 1021 for compressing shrapnel 102 is bonded with 101 upper surface of compact heap, and the 4th axle sleeve 1023 of abutting portion 1021 passes through
First rotary shaft 1094 links together with the first axle sleeve 108, and the abutting portion 1021 for compressing shrapnel 102 can be around the first rotary shaft
1094 rotations.
Referring to Fig. 5, first steps up shrapnel 103, second steps up shrapnel 104 and respectively include U-shaped clamping part 1031, clamping part
1031 bottom offers a circular hole 10311, and the bottom both ends of clamping part 1031 are vertically equipped with a pair of parallel downward raised line
1032, the upper end of clamping part 1031 extends inwards around arc-shaped tongue 1033 in a pair.First steps up shrapnel 103, second steps up
For 104 distributing installation of shrapnel in the first card slot 1092 and the second card slot 1093 of main body framework 10, first steps up shrapnel 103,
Two step up two that a pair of of raised line 1032 that shrapnel 103 is respectively provided with is each passed through 1093 bottom of the first card slot 1092 and the second card slot
A opening.
Referring to Fig. 6, Fig. 7, third steps up that shrapnel 201 is substantially S-type, including U-shaped first holding parts 2011 of lower section with it is upper
The first of side presses portion 2012, and 2011 outer wall of the first holding parts opens up the first U-shaped notch 2013, shape at the first U-shaped notch 2013
At rectangular first stop block 2014 being inclined outwardly, first, which presses 2012 top of portion, is downwardly extending the first company being inclined outwardly
Socket part 2015.4th compression shrapnel 202 is substantially S-type, including U-shaped second holding parts 2021 of lower section are pressed with the second of top
Portion 2022,2021 outer wall of the second holding parts open up the second U-shaped notch 2023, are formed at the second U-shaped notch 2023 and to be inclined outwardly
Rectangular second stop block 2024, second, which presses 2022 top of portion, is downwardly extending the second connecting portion 2025 being inclined outwardly and
One protruding portion 2026.The third compresses shrapnel 201 and is mounted in the third card slot 209 of shell 20, and the 4th compresses shrapnel 202 the
In four card slots 2091.
Compact heap 101, compress shrapnel 102, first step up shrapnel 103 and second step up shrapnel 104 be mounted on main body framework
It in 10, and is housed in together in the host cavity 206 of shell 20 with main body framework 10, the carrier 1022 for compressing shrapnel 102 passes through
It is connect with closed end 105 by connecing electrolytic copper piece 1012, closed end 105 is connect with conducting wire.203 both ends of sliding shoe pass through a pair of of spring
2031 are installed along on two fixed stations 2095 of shell 20.There is a mounting hole to be used for fixing dead man among sliding shoe 203
204.The third compresses shrapnel the 201, the 4th and compresses third card slot 209 and the 4th card slot that shrapnel 202 is mounted on shell 20
2091.The third axle sleeve 304 of upper cover 30 is connected by the second rotary shaft 1095 with the second axle sleeve 109 of main body framework 10.On
Two connection pawls of the copper plug 301 of lid 30 pass through a pair of of jack 2098 of shell 20 to be deep into the first tongue for stepping up shrapnel 103
Portion.At this point, dead man 204 passes through the mounting hole 303 of upper cover 30 to be mounted in the mounting hole among sliding shoe 203, the lock of upper cover 30
Determine portion 303 to be stuck in the limiting slot 2094 of shell 20.
In use, when upper cover 30 is opened, first in main body framework 20, which steps up shrapnel 103 and second, steps up bullet
Piece 104 is in disconnecting state, when upper cover 30 altogether, the copper plug 301 of upper cover 30 realize first step up shrapnel 103 and second plus
Tight shrapnel 104 is connected conduction.
Referring to Fig. 8, two lamp holder connecting tubes of lighting device of the present invention, specific circuit connection includes power supply 1, rectification
Device 2, fluorescent tube 3, the first lamp holder 4, the second lamp holder 5 and filament, 3 both ends of fluorescent tube connect filament, and both ends filament is separately mounted to first
In lamp holder 4 and the second lamp holder 5.The first of first lamp holder 4 steps up compression shrapnel 102 of the shrapnel 103 by conducting wire and the second lamp holder 5
It being connected, the first of the second lamp holder 5 steps up shrapnel 103 is connected by the compression shrapnel 102 of conducting wire and the first lamp holder 4, and the
The clamping power supply filament of compression shrapnel 102 of one lamp holder 4, the second lamp holder 5.First lamp holder 4, the second lamp holder 5 second step up shrapnel
104 are separately connected positive pole and cathode.
Both-end lamp holder of the present invention, which is provided with, to be compressed shrapnel 102, first steps up shrapnel 103, second steps up shrapnel 104 and corresponding
Conducting wire.When upper cover 13 is opened, first in 4 main body of the first lamp holder steps up that shrapnel 103, second to step up shrapnel 104 be to be in
Disconnecting state；When the upper cover 13 of the first lamp holder 4 altogether when, first steps up shrapnel 103, second steps up shrapnel 104 and pass through upper cover
Copper plug 301 on 13 connects conduction, and steps up the compression shrapnel that shrapnel 103 transmits electrical power to the second lamp holder 5 by first
102, it compresses shrapnel 102 and clamps filament, realize the power on/off of the second lamp holder 5, similarly the second lamp holder 5 can also control the first lamp holder 4
Power on/off.The present invention provides a kind of lighting devices, have the function of energization interlock protection, even if making lamps and lanterns energized state, take
When going out filament and power outage security is reliable.
Certainly, those skilled in the art in the art are it should be appreciated that above-described embodiment is intended merely to illustrate this hair
It is bright, and be not used as limitation of the invention, if in the spirit of the present invention, to the variation of above-described embodiment,
Modification will all be fallen within the scope of the claims.
Claims (9)
1. a kind of both-end lamp holder comprising main body framework coats the shell of main body framework and the upper cover with main body framework pivot joint,
It is characterized in that：The main body framework front end includes the container that bottom is equipped with a pair of of circular hole, and the circular hole accommodates spring respectively, institute
Container receiving compact heap is stated, the spring is held in the bottom surface of the compact heap, is fixed on the compact heap for connecting
The compression shrapnel of filament, the main body framework rear end are equipped with the first card slot and the second card slot, and the first card slot installation first adds
Tight shrapnel, the second card slot installation second step up shrapnel, an inserted sheet are installed in the upper cover, when the upper cover is to the main body framework
Direction rotates, and the inserted sheet connection described first steps up shrapnel and second and steps up shrapnel.
2. a kind of both-end lamp holder as described in claim 1, it is characterised in that：The compression shrapnel includes abutting portion, the conflict
Portion side curls into the arc-shaped carrier for connecting filament, and the abutting portion other side curling is surrounded for installing first
4th axle sleeve of rotary shaft, the compression shrapnel are articulated in the main body framework, the compression bullet by first rotary shaft
The abutting portion of piece is bonded with compact heap upper surface.
3. a kind of both-end lamp holder as described in claim 1, it is characterised in that：Described first to step up shrapnel include clamping part, described
The bottom both ends of clamping part are vertically equipped with a pair of parallel downward raised line, and the upper end of clamping part extends inwards around arc-shaped in a pair
Tongue.
4. a kind of both-end lamp holder as claimed in claim 3, it is characterised in that：Described first, which steps up shrapnel, is connected and pacifies with conducting wire
In the first card slot of the main body framework, the described first a pair of of raised line for stepping up shrapnel is fastened in first card slot respectively
Bottom.
5. a kind of both-end lamp holder as claimed in claim 4, it is characterised in that：Described second, which steps up shrapnel and described first, steps up bullet
Chip architecture is identical, and described second, which steps up shrapnel, connect with external power supply and in the second card slot of main body framework, and described the
Two a pair of of the raised lines for stepping up shrapnel are fastened in second card slot bottom.
6. a kind of both-end lamp holder as described in claim 1, it is characterised in that：The case nose is equipped with third card slot and the 4th card
Slot, the third card slot, the 4th card slot install third and step up shrapnel and the 4th respectively steps up shrapnel, and the third compresses shrapnel packet
It includes the first holding parts of lower section and the first of top presses portion, the first holding parts outer wall opens up the first notch, the first type indentation, there
Rectangular first stop block being inclined outwardly is formed, first, which presses portion top, is downwardly extending the first connecting portion being inclined outwardly.
7. a kind of both-end lamp holder as claimed in claim 6, it is characterised in that：4th compression shrapnel includes the second holding parts of lower section
Portion is pressed with the second of top, and the second holding parts outer wall opens up the second notch, and the second indentation, there forms rectangular the be inclined outwardly
Two stop blocks, second, which presses portion top, is downwardly extending the second connecting portion being inclined outwardly and the first protruding portion.
8. a kind of lighting device, it is characterised in that：It includes the fluorescent tube with a pair of of filament, is separately connected the lamp tube ends lamp
First both-end lamp holder of silk with the second both-end lamp holder, connect the rectifier of the both-end lamp holder；The both-end lamp holder main body framework,
The shell of main body framework and the upper cover with main body framework pivot joint are coated, compact heap, the compression are installed in the main body framework front end
The compression shrapnel for connecting filament is fixed on block, the main body framework rear end is equipped with the first card slot and the second card slot, described
First card slot installation first steps up shrapnel, and the second card slot installation second steps up shrapnel, an inserted sheet is installed in the upper cover；First pair
End lamp holder first step up shrapnel connect the second both-end lamp holder compression shrapnel, the second of the first both-end lamp holder step up shrapnel with it is whole
Device connection is flowed, the rectifier connects the second of the second both-end lamp holder and steps up shrapnel, and described second steps up shrapnel connection electricity
Source, the first of the second both-end lamp holder steps up the compression shrapnel that shrapnel connects the first both-end lamp holder.
9. a kind of lighting device as claimed in claim 8, it is characterised in that：There is bottom to be equipped with a pair for the main body framework front end
The container of circular hole, the circular hole accommodate spring respectively, and the container accommodates the compact heap, and the spring is held in described
The bottom surface of compact heap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810675389.8A CN108775559A (en) | 2018-06-27 | 2018-06-27 | A kind of both-end lamp holder and lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810675389.8A CN108775559A (en) | 2018-06-27 | 2018-06-27 | A kind of both-end lamp holder and lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108775559A true CN108775559A (en) | 2018-11-09 |
Family
ID=64029629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810675389.8A Pending CN108775559A (en) | 2018-06-27 | 2018-06-27 | A kind of both-end lamp holder and lighting device |
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| CN (1) | CN108775559A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925610A (en) * | 2019-11-06 | 2020-03-27 | 中山雷士灯饰科技有限公司 | G9 light source lamp holder with locking structure |
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| CN107425300A (en) * | 2017-05-12 | 2017-12-01 | 苏州锐捷思精密制造有限公司 | A kind of lamp socket |
| CN207514848U (en) * | 2017-09-29 | 2018-06-19 | 深圳市朗科智能电气股份有限公司 | A kind of lamp holder |
| CN208332184U (en) * | 2018-06-27 | 2019-01-04 | 苏州锐捷思精密制造有限公司 | A kind of both-end lamp holder and lighting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925610A (en) * | 2019-11-06 | 2020-03-27 | 中山雷士灯饰科技有限公司 | G9 light source lamp holder with locking structure |
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