CN209415084U - A kind of convection phase transition of vacuum heat radiating LED lamp - Google Patents
A kind of convection phase transition of vacuum heat radiating LED lamp Download PDFInfo
- Publication number
- CN209415084U CN209415084U CN201821729761.0U CN201821729761U CN209415084U CN 209415084 U CN209415084 U CN 209415084U CN 201821729761 U CN201821729761 U CN 201821729761U CN 209415084 U CN209415084 U CN 209415084U
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- China
- Prior art keywords
- connector
- pedestal
- protective shell
- led lamp
- convection
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Abstract
The utility model discloses a kind of convection phase transition of vacuum heat radiating LED lamps, including pedestal, connector, the upper end of the pedestal is provided with heat-dissipating casing, and heat loss through convection mouth is offered on heat-dissipating casing outer wall, the upper end of the heat-dissipating casing is provided with LED light connector, and the upper end of LED light connector is provided with the first connector, the lower end of the pedestal is provided with the second protective shell, and second the outside of protective shell be enclosed with the first protective shell, first protective shell is provided with LED lamp tube close to pedestal one end, the base outer wall is provided with dust-proof lampshade, the first blind hole is offered close to lower end inside the connector, and first blind hole table wall on be provided with screw thread.A kind of convection phase transition of vacuum heat radiating LED lamp described in the utility model; equipped with connector, rotating bar, circular seat and the first protective shell; traditional LED light can be realized and be connected; the use angle of adjustable LED light; protection and insect prevention can be carried out to the second protective shell of LED light, suitable for different working environments.
Description
Technical field
The utility model relates to the LED field, in particular to a kind of convection phase transition of vacuum heat radiating LED lamp.
Background technique
LED light is a kind of solid state semiconductor devices that can convert electrical energy into visible light, because have structure simply, at
This is cheap, technical maturity is high is widely used, and has energy conservation, long service life, environmentally protective, impact resistance, anti-thunder
Hit it is strong, without ultraviolet and infrared ray radiation, low-heat voltage power supply, a series of features such as securely and reliably, to widely be made
With；But current convection phase transition of vacuum heat radiating LED lamp is there are still some shortcomings, influence using: firstly, convection
Phase transition of vacuum cooling LED lamp when in use can not rotational angle, secondly, protective shell is easily infected with dead worm, influence using；For this purpose, I
Propose a kind of convection phase transition of vacuum heat radiating LED lamp.
Utility model content
The main purpose of the utility model is to provide a kind of convection phase transition of vacuum heat radiating LED lamps, can effectively solve
The problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of convection phase transition of vacuum heat radiating LED lamp, including pedestal, connector, the upper end of the pedestal are provided with heat dissipation
Shell, and heat loss through convection mouth is offered on heat-dissipating casing outer wall, the upper end of the heat-dissipating casing is provided with LED light connector, and LED
The upper end of light fitting is provided with the first connector, and the lower end of the pedestal is provided with the second protective shell, and the second protective shell is outer
Portion is enclosed with the first protective shell, and first protective shell is provided with LED lamp tube close to pedestal one end, and the base outer wall is provided with
Dust-proof lampshade, the connector inside offers the first blind hole close to lower end, and is provided with screw thread on the table wall of the first blind hole, institute
The bottom for stating the first blind hole offers the second connector, and the second connector is connected with the first connector of pedestal upper end, institute
It states LED light connector to be connected with the screw thread inside connector, the second blind hole is offered on the side wall of the connector, and second is blind
Hole is internally connected with rotating bar, and the other end of the rotating bar is connected with the first circular seat, and the other end of the first circular seat
It is connected with the second circular seat, one end edge of second circular seat offers first through hole and the second through-hole, and first
Through-hole and the second through-hole are internally provided with bolt.
Preferably, first protective shell is transparency protected shell, and the first protective shell is connected close to pedestal one end with pedestal
It connects.
Preferably, the table wall of second blind hole is provided with screw thread, and the second blind hole is connected by screw thread with rotating bar.
Preferably, first circular seat is fixedly mounted on the side middle of the second circular seat, and the first circular seat is leaned on
Nearly rotating bar one end middle opens up hole.
Preferably, it is provided with screw thread on the well table wall that first circular seat one end opens up, and rotating bar passes through screw thread
It is flexibly connected with the first circular seat.
Preferably, the heat loss through convection mouth opening extends to the inside of heat-dissipating casing, and the inside of heat loss through convection mouth
The thermally conductive sheet of setting is connected with the part inside heat-dissipating casing.
Preferably, the dust-proof lampshade is arranged at horn, and is flexibly connected between dust-proof lampshade and pedestal by screw thread.
Compared with prior art, the utility model has the following beneficial effects:
In the utility model, by being provided with connector, traditional LED light can be realized and be connected, traditional LED light
It can be connected by screw thread and connector with connector, by being provided with rotating bar, circular seat, adjustable LED light makes
With angle, rotating bar rotates certain angle, that is, connected LED light is driven to rotate, and angle can not be adjusted by solving LED light
Problem can carry out protection and insect prevention, the first protective shell packet by being provided with the first protective shell to the second protective shell of LED light
The second protective shell is wrapped up in, allows to play a certain protective role the second protective shell, is easy to carry out the cleaning of protective shell.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of convection phase transition of vacuum heat radiating LED lamp of the utility model；
Fig. 2 is a kind of connector cross-sectional view of convection phase transition of vacuum heat radiating LED lamp of the utility model；
Fig. 3 is a kind of circular seat cross-sectional view of convection phase transition of vacuum heat radiating LED lamp of the utility model.
In figure: 1, the first protective shell；2, LED lamp tube；3, dust-proof lampshade；4, heat loss through convection mouth；5, the first connector；6, even
Fitting；7, rotating bar；8, LED light connector；9, pedestal；10, the second protective shell；11, screw thread；12, the second connector；13, second
Blind hole；14, the first blind hole；15, the first circular seat；16, the second circular seat；17, first through hole；18, the second through-hole；19, bolt；
20, heat-dissipating casing.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
As shown in Figure 1-3, a kind of convection phase transition of vacuum heat radiating LED lamp, including pedestal 9, connector 6, the upper end of pedestal 9
It is provided with heat-dissipating casing 20, and offers heat loss through convection mouth 4 on 20 outer wall of heat-dissipating casing, the upper end of heat-dissipating casing 20 is provided with
LED light connector 8, and the upper end of LED light connector 8 is provided with the first connector 5, the lower end of pedestal 9 is provided with the second protective shell 10,
And second the outside of protective shell 10 be enclosed with the first protective shell 1, the first protective shell 1 is provided with LED lamp tube 2 close to 9 one end of pedestal,
9 outer wall of pedestal is provided with dust-proof lampshade 3, and 6 inside of connector offers the first blind hole 14, and the table of the first blind hole 14 close to lower end
Screw thread 11 is provided on wall, the bottom of the first blind hole 14 offers the second connector 12, and the second connector 12 and 9 upper end of pedestal
The first connector 5 be connected, LED light connector 8 is connected with the screw thread 11 inside connector 6, opens on the side wall of connector 6
Equipped with the second blind hole 13, and the second blind hole 13 is internally connected with rotating bar 7, the other end of rotating bar 7 and 15 phase of the first circular seat
Connection, and the other end of the first circular seat 15 is connected with the second circular seat 16, one end edge of the second circular seat 16 opens up
There are first through hole 17 and the second through-hole 18, and first through hole 17 and the second through-hole 18 are internally provided with bolt 19.
First protective shell 1 is transparency protected shell, and the first protective shell 1 is connected close to 9 one end of pedestal with pedestal 9；Second
The table wall of blind hole 13 is provided with screw thread 11, and the second blind hole 13 is connected by screw thread 11 with rotating bar 7；First circular seat 15 is solid
Dingan County is mounted in the side middle of the second circular seat 16, and the first circular seat 15 offers hole close to 7 one end middle of rotating bar
Hole；Screw thread 11 is provided on the well table wall that first circular seat, 15 one end opens up, and rotating bar 7 is round by screw thread 11 and first
Seat 15 is flexibly connected；Heat loss through convection mouth 4, which is open, extends to the inside of heat-dissipating casing 20, and the inside of heat loss through convection mouth 4 is set
The thermally conductive sheet set is connected with the part inside heat-dissipating casing 20；Dust-proof lampshade 3 is arranged at horn, and dust-proof lampshade 3 and base
It is flexibly connected between seat 9 by screw thread 11.
It should be noted that the utility model is a kind of convection phase transition of vacuum heat radiating LED lamp, in use, taking first
Dust-proof lampshade 3, confirmation in use, make dust-proof 3 upper end opening of lampshade pass through LED light connector 8 and heat-dissipating casing 20, make dust-proof luminaire
It covers and is connected by screw thread 11 with pedestal 9 at 3 upper end openings, rotate dust-proof lampshade 3, complete the company of dust-proof lampshade 3 and pedestal 9
It connects, LED light is made to adjust angle if necessary, so that the first connector 5 is directed at the insertion of the first blind hole 14, rotate LED light, make LED light
The LED light connector 8 of upper end is connected with the screw thread 11 on 14 table wall of the first blind hole, the first connector 5 and 12 phase of the second connector
Connection, 7 one end of rotating bar of taking are directed at the second blind hole 13, and rotating bar 7 is connected by screw thread 11 with the second blind hole 13, rotating bar
7 other end is connected by screw thread 11 with the first circular seat 15, and the first circular seat 15 is connected to a fixed with the second circular seat 16,
The other end of second circular seat 16 is placed in installation place, is inserted into 17 He of first through hole that the second circular seat 16 opens up using bolt 19
Inside second through-hole 18, rotating bolt 19 is fixed, and the second circular seat 16 is fastenedly connected by bolt 19 with installation place, is pulled
Follower link 6 drives rotating bar 7 and LED light rotation when connector 6 rotates, solve the problems, such as that LED light adjusts angle, first protects
1 outer wall of protective case wipes the first protective shell 1 using wet rag there are when dead worm, to clean the first protective shell 1, more in fact
With.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of convection phase transition of vacuum heat radiating LED lamp, including pedestal (9), connector (6), it is characterised in that: the pedestal
(9) upper end is provided with heat-dissipating casing (20), and offers heat loss through convection mouth (4), the heat dissipation on heat-dissipating casing (20) outer wall
The upper end of shell (20) is provided with LED light connector (8), and the upper end of LED light connector (8) is provided with the first connector (5), described
The lower end of pedestal (9) is provided with the second protective shell (10), and the outside of the second protective shell (10) is enclosed with the first protective shell (1),
First protective shell (1) is provided with LED lamp tube (2) close to pedestal (9) one end, and pedestal (9) outer wall is provided with dust-proof luminaire
It covers (3), the connector (6) is internal to be offered the first blind hole (14) close to lower end, and is arranged on the table wall of the first blind hole (14)
Have screw thread (11), the bottom of first blind hole (14) offers the second connector (12), and the second connector (12) and pedestal
(9) the first connector (5) of upper end is connected, and the LED light connector (8) screw thread (11) internal with connector (6) is connected,
It is offered the second blind hole (13) on the side wall of the connector (6), and the second blind hole (13) is internally connected with rotating bar (7), institute
The other end for stating rotating bar (7) is connected with the first circular seat (15), and the other end of the first circular seat (15) and the second circle
Seat (16) is connected, and one end edge of second circular seat (16) offers first through hole (17) and the second through-hole (18),
And first through hole (17) and the second through-hole (18) are internally provided with bolt (19).
2. a kind of convection phase transition of vacuum heat radiating LED lamp according to claim 1, it is characterised in that: first protection
Shell (1) is transparency protected shell, and the first protective shell (1) is connected close to pedestal (9) one end with pedestal (9).
3. a kind of convection phase transition of vacuum heat radiating LED lamp according to claim 1, it is characterised in that: second blind hole
(13) table wall is provided with screw thread (11), and the second blind hole (13) is connected by screw thread (11) with rotating bar (7).
4. a kind of convection phase transition of vacuum heat radiating LED lamp according to claim 1, it is characterised in that: described first is round
Seat (15) is fixedly mounted on the side middle of the second circular seat (16), and the first circular seat (15) is close to rotating bar (7) one end
Middle opens up hole.
5. a kind of convection phase transition of vacuum heat radiating LED lamp according to claim 1, it is characterised in that: described first is round
It is provided with screw thread (11) on the well table wall that seat (15) one end opens up, and rotating bar (7) passes through screw thread (11) and the first circular seat
(15) it is flexibly connected.
6. a kind of convection phase transition of vacuum heat radiating LED lamp according to claim 1, it is characterised in that: the heat loss through convection
Mouth (4) opening extends to the inside of heat-dissipating casing (20), and the thermally conductive sheet of the inside setting of heat loss through convection mouth (4) and heat dissipation
The internal part of shell (20) is connected.
7. a kind of convection phase transition of vacuum heat radiating LED lamp according to claim 1, it is characterised in that: the dust-proof lampshade
(3) it is arranged at horn, and is flexibly connected between dust-proof lampshade (3) and pedestal (9) by screw thread (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729761.0U CN209415084U (en) | 2018-10-24 | 2018-10-24 | A kind of convection phase transition of vacuum heat radiating LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729761.0U CN209415084U (en) | 2018-10-24 | 2018-10-24 | A kind of convection phase transition of vacuum heat radiating LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415084U true CN209415084U (en) | 2019-09-20 |
Family
ID=67931103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821729761.0U Expired - Fee Related CN209415084U (en) | 2018-10-24 | 2018-10-24 | A kind of convection phase transition of vacuum heat radiating LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415084U (en) |
-
2018
- 2018-10-24 CN CN201821729761.0U patent/CN209415084U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20211024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |