CN207334306U - A kind of light bulb of convertible lamp cap - Google Patents
A kind of light bulb of convertible lamp cap Download PDFInfo
- Publication number
- CN207334306U CN207334306U CN201721443670.6U CN201721443670U CN207334306U CN 207334306 U CN207334306 U CN 207334306U CN 201721443670 U CN201721443670 U CN 201721443670U CN 207334306 U CN207334306 U CN 207334306U
- Authority
- CN
- China
- Prior art keywords
- lamp cap
- connector
- light
- screw thread
- shell
- 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.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of light bulb of convertible lamp cap,Including wick (1),Outside bulb shell (2),Connector (3),Lamp cap crossover sub (4),Wick (1) includes lamp cap,Light-permeable shell (12),Lamp cap includes conductive contact (11),Shape of threads electric conductor (14),Lamp cap crossover sub (4) includes internal thread (42),External screw thread (41),Model greatly at least one specification of the external screw thread (41) than internal thread (42),Lamp cap crossover sub (4) is adapted to by internal thread (42) with shape of threads electric conductor (14) connects and exposes conductive contact (11),Connector (3) lower part is connected with lamp cap crossover sub (4),Outside bulb shell (2) bottom is connected with connector (3) top,Form the new light bulb bigger than wick (1) specification,And pass through external screw thread (41),Conductive contact (11) forms the new lamp cap of the lamp cap specification at least one greatly than wick (1),And it is adapted to form galvanic circle with exterior lamp holder (8).It can be widely applied to lighting area.
Description
Technical field
It the utility model is related to a kind of light bulb of convertible lamp cap.
Background technology
Alternative source of light of the LED light as places such as the modern life, offices, compared to conventional incandescent, because it is with energy-saving
The advantages that electricity, long lifespan, it has been widely used.A kind of existing LED filament light bulb using screw socket in a tubular form, for
The light bulb of different lamp cap models is independent, and the model and size of its blister and lamp cap are different, therebetween can not be sharp mutually
With component, so as to cause stock species more, of high cost, the light bulb of different model needs each separately machined, producing line switching fiber crops
It is tired.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of simple in structure, dress
With convenient, reduction is stocked up, cost is relatively low, the light bulb of convertible lamp cap flexible and convenient to use.
Technical solution is used by the utility model：The utility model includes wick, outside bulb shell, connector, lamp cap and turns
Changing-over head, the wick include screw socket, light-permeable shell, the light-emitting component in the light-permeable shell, the screw lamp
Head includes conductive contact, the shape of threads electric conductor positioned at side positioned at bottom, and the lamp cap crossover sub includes being located at inner wall
Internal thread, the external screw thread positioned at outer wall, external screw thread specification more at least one greatly than the model of the internal thread is described
Lamp cap crossover sub is adapted with the shape of threads electric conductor by the internal thread and is connected, and exposes the conductive contact, institute
The outside that connector is placed on the wick is stated, the lower part of the connector is connected with the lamp cap crossover sub, said outer bulb
Valve jacket is connected to a fixed in the outside of the light-permeable shell, the bottom of said outer bulb shell and the top of the connector, to be formed
The new light bulb bigger than the wick specification, and it is made up of the external screw thread, the conductive contact spiral shell than the wick
The new lamp cap of mouth lamp cap specification at least one greatly, and be adapted to form galvanic circle with exterior lamp holder.
The first screw thread is equipped with the bottom opening of said outer bulb shell, the top of the connector is equipped with the second screw thread, described
It is adapted and is detachably connected with second screw thread by first screw thread between outside bulb shell and the connector.
The lower part of the connector is equipped with the 3rd screw thread, by described between the connector and the lamp cap crossover sub
3rd screw thread is adapted with the external screw thread to be detachably connected.
The lower part of the connector is in the space between the external screw thread and the internal thread.
The middle part of the connector is equipped with boss.
The cross section full-size of the light-permeable shell is less than the diameter dimension of the bottom opening of said outer bulb shell.
The shape of the light-permeable shell is cylindrical or prism-shaped.
The shape of said outer bulb shell is in ball-type or pears type or cast or TT types or E types.
The externally threaded model is E40, and the model of the internal thread is E26 or E27.
The light bulb of the convertible lamp cap is LED light or energy-saving lamp.
The light-permeable shell is made of glass or plastics.
Said outer bulb shell is made of glass or plastics.
The connector is adopted made of plastic.
The lamp cap crossover sub is made of metal.
The beneficial effects of the utility model are：Since the utility model includes wick, outside bulb shell, connector, lamp cap conversion
Connector, the wick include screw socket, light-permeable shell, the light-emitting component in the light-permeable shell, the screw socket
Including the conductive contact positioned at bottom, the shape of threads electric conductor positioned at side, the lamp cap crossover sub is included positioned at inner wall
Internal thread, the external screw thread positioned at outer wall, external screw thread specification more at least one greatly than the model of the internal thread, the lamp
Head crossover sub is adapted by the internal thread with the shape of threads electric conductor to be connected, and exposes the conductive contact, described
Connector is placed on the outside of the wick, and the lower part of the connector is connected with the lamp cap crossover sub, said outer bulb shell
The outside of the light-permeable shell is placed on, the bottom of said outer bulb shell and the top of the connector are connected to a fixed, to form ratio
The big new light bulb of the wick specification, and it is made up of the external screw thread, the conductive contact screw socket than the wick
The new lamp cap of lamp cap specification at least one greatly, and be adapted to form galvanic circle with exterior lamp holder；The utility model will
The wick is as standard Core light source assembly, according to actual operation requirements, the larger said outer bulb shell of one volume of outer mask,
The core component of luminous component is standardized, can largely be stocked up, and the alveolitoid according to actual requirement and different size of lamp cap
Model manufactures whole lamp, simplifies technique, reduces cost, stock inventory cost is also reduced, before core luminescence component is not changed
Put, can flexibly replace the shapes and sizes of lamp cap and outer bubble, particularly with LED bulb, the development for being more advantageous to LED pushes away
Extensively；In addition, in the case of said outer bulb shell breakage, the utility model can still realize lighting function, avoid big
The defects of blister rapid wear, replace said outer bulb shell and regeneration can be achieved, more saved maintenance cost, avoided the wave of social resources
Take；It is a kind of convertible therefore the utility model is simple in structure, assembling is convenient, it is relatively low, flexible and convenient to use to reduce stock, cost
The light bulb of lamp cap.
Brief description of the drawings
Fig. 1 is a configuration schematic diagram of the utility model embodiment；
Fig. 2 is the configuration schematic diagram of another angle of the utility model embodiment；
Fig. 3 is the section structure diagram of the utility model embodiment；
Fig. 4 is the enlarged structure schematic diagram at P shown in Fig. 3.
Embodiment
As shown in Figure 1 to 4, the light bulb of the convertible lamp cap of the present embodiment is a kind of LED bulb, including wick 1, outer bubble
Shell 2, connector 3, lamp cap crossover sub 4, the wick 1 include screw socket, light-permeable shell 12, positioned at the light-permeable shell 12
Interior light-emitting component, the screw socket include conductive contact 11, the shape of threads electric conductor 14 positioned at side positioned at bottom, institute
Internal thread 42, the external screw thread 41 positioned at outer wall that lamp cap crossover sub 4 includes being located at inner wall are stated, the external screw thread 41 is interior than described
The model of screw thread 42 specification at least one greatly, the lamp cap crossover sub 4 pass through the internal thread 42 and the shape of threads
Electric conductor 14 is adapted connection, and exposes the conductive contact 11, and the connector 3 is placed on the outside of the wick 1, the company
The lower part of fitting 3 is connected with the lamp cap crossover sub 4, and said outer bulb shell 2 is placed on the outside of the light-permeable shell 12, described
The bottom of outside bulb shell 2 and the top of the connector 3 are connected to a fixed, to form the new lamp bigger than 1 specification of wick
Bubble, and specification ruler more at least one greatly than the screw socket of the wick 1 is formed by the external screw thread 41, the conductive contact 11
Very little new lamp cap, and be adapted to form galvanic circle with exterior lamp holder 8, finished product can be lighted；Open the bottom of said outer bulb shell 2
The first screw thread 21 is equipped with mouth 20, the top of the connector 3 is equipped with the second screw thread 31, said outer bulb shell 2 and the connector 3
Between be adapted and be detachably connected with second screw thread 31 by first screw thread 21；The lower part of the connector 3 is equipped with
3rd screw thread 34, the connector 3 and the lamp cap；The lower part of the connector 3 be located at the external screw thread 41 with it is described interior
In space between screw thread 42；The middle part of the connector 3 is equipped with boss 32；The cross section full-size of the light-permeable shell 12
Less than the diameter dimension of the bottom opening 20 of said outer bulb shell 2, in order to which said outer bulb shell 2 is sleeved on the outer of the light-permeable shell 12
Portion；The shape of the light-permeable shell 12 is cylindrical, naturally it is also possible in prism-shaped or other analogous shapes；Said outer bulb shell 2
Shape be in ball-type or pears type or cast or TT types or E types and other shapes；The model of the external screw thread 41 is E40, described interior
The model of screw thread 42 is E27, naturally it is also possible to is other models such as E26；The wick 1 is LED filament lamp, the light-emitting component
It is LED filament, filling inert gas in the cavity of the light-permeable shell 12；The light-permeable shell 12 uses glass or plastics system
Into；Said outer bulb shell 2 is made of glass or plastics；The connector 3 is adopted made of plastic；The lamp cap crossover sub 4 is adopted
It is made of metal.
The present embodiment changes the way of the direct sealed inert gas of the larger bubble shape of existing volume, and LED filament lamp is made
It is sealed in existing process in conventional, less blister cavity, further according to actual operation requirements, one volume of outer mask is larger
Blister, so both ensure that LED filament is sealed in inert gas, ensured the service life of filament, and save inert gas
Aeration quantity, it is cost-effective, it also simplify the processing request compared with bulla shape LED filament lamp.In addition, in the present embodiment, conventional cavity
LED filament lamp in by inert gas, LED filament is shone in the heat derives said outer bulb shell 2 of generation, due to described outer
2 volume of blister is big, reaches after this layer by wider array of conduction, and heat is also transmitted as readily in the air of outside, had both been saved and has been filled
Enter the cost of a large amount of inert gases, also ensure that product has function and heat dissipation effect such as conventional bulla.
The utility model is using the wick 1 as standard Core light source assembly, according to actual operation requirements, outer mask one
The larger said outer bulb shell 2 of volume, the core component of luminous component is standardized, can largely be stocked up, and according to actual requirement
Alveolitoid and different size of lamp cap model manufacture whole lamp, simplify technique, reduce cost, also reduce stock inventory cost,
On the premise of not changing core luminescence component, the shapes and sizes of lamp cap and outer bubble can be flexibly replaced, particularly with LED light
Bubble, is more advantageous to the Developing Extension of LED；In addition, in the case of 2 breakage of said outer bulb shell, the utility model still can
The defects of enough realizing lighting function, avoiding big blister rapid wear, replaces said outer bulb shell 2 and regeneration can be achieved, more saved dimension
Cost is protected, avoids the waste of social resources；Therefore the utility model is simple in structure, assembling is convenient, it is relatively low to reduce stock, cost,
It is flexible and convenient to use, it is a kind of light bulb of convertible lamp cap
Above example is merely illustrative of, and is not the limitation to scope of protection of the utility model.In the utility model
In, the wick 1 may not be LED filament lamp, and use other common LED light, except sealed inert gas is not required
Outside, other beneficial effects of the utility model can equally be realized, in addition, the light bulb of the convertible lamp cap is can also to be section
Energy lamp, i.e., described wick 1 is energy-saving lamp, can equally realize other beneficial effects of the utility model.Therefore the utility model
Use scope is extensive.
The utility model can be widely applied to lighting area.
Claims (10)
- A kind of 1. light bulb of convertible lamp cap, it is characterised in that：Turn including wick (1), outside bulb shell (2), connector (3), lamp cap Changing-over head (4), the wick (1) include screw socket, light-permeable shell (12), the luminous member in the light-permeable shell (12) Part, the screw socket include conductive contact (11), the shape of threads electric conductor (14) positioned at side positioned at bottom, the lamp cap Crossover sub (4) includes internal thread (42), the external screw thread (41) positioned at outer wall positioned at inner wall, described in the external screw thread (41) ratio The model specification at least one greatly of internal thread (42), the lamp cap crossover sub (4) pass through the internal thread (42) and institute State shape of threads electric conductor (14) and be adapted connection, and expose the conductive contact (11), the connector (3) is placed on the wick (1) outside, the lower part of the connector (3) are connected with the lamp cap crossover sub (4), and said outer bulb shell (2) is placed on institute The outside of light-permeable shell (12) is stated, the bottom and the top of the connector (3) of said outer bulb shell (2) are connected to a fixed, with shape Ratio is formed into the new light bulb bigger than the wick (1) specification, and by the external screw thread (41), the conductive contact (11) The new lamp cap of the screw socket specification at least one greatly of the wick (1), and be adapted to be formed with exterior lamp holder (8) and lead Electrical circuit.
- 2. the light bulb of convertible lamp cap according to claim 1, it is characterised in that：The bottom opening of said outer bulb shell (2) (20) place is equipped with the first screw thread (21), and the top of the connector (3) is equipped with the second screw thread (31), said outer bulb shell (2) and institute State to be adapted with second screw thread (31) by first screw thread (21) between connector (3) and be detachably connected.
- 3. the light bulb of convertible lamp cap according to claim 2, it is characterised in that：The lower part of the connector (3) is equipped with 3rd screw thread (34), between the connector (3) and the lamp cap crossover sub (4) by the 3rd screw thread (34) with it is described External screw thread (41), which is adapted, to be detachably connected.
- 4. the light bulb of convertible lamp cap according to claim 3, it is characterised in that：The lower part of the connector (3) is located at In space between the external screw thread (41) and the internal thread (42).
- 5. the light bulb of convertible lamp cap according to claim 3, it is characterised in that：The middle part of the connector (3) is equipped with Boss (32).
- 6. the light bulb of convertible lamp cap according to claim 1, it is characterised in that：The cross section of the light-permeable shell (12) Full-size is less than the diameter dimension of the bottom opening (20) of said outer bulb shell (2).
- 7. the light bulb of convertible lamp cap according to claim 1, it is characterised in that：The shape of the light-permeable shell (12) is in Cylindric or prism-shaped；The shape of said outer bulb shell (2) is in ball-type or pears type or cast or TT types or E types.
- 8. the light bulb of convertible lamp cap according to claim 1, it is characterised in that：The model of the external screw thread (41) is E40, the model of the internal thread (42) is E26 or E27.
- 9. the light bulb of convertible lamp cap according to claim 1, it is characterised in that：The light bulb of the convertible lamp cap is LED light or energy-saving lamp.
- 10. the light bulb of convertible lamp cap according to claim 1, it is characterised in that：The light-permeable shell (12) uses glass Glass or plastics are made；Said outer bulb shell (2) is made of glass or plastics；The connector (3) is adopted made of plastic；The lamp Head crossover sub (4) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443670.6U CN207334306U (en) | 2017-10-31 | 2017-10-31 | A kind of light bulb of convertible lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443670.6U CN207334306U (en) | 2017-10-31 | 2017-10-31 | A kind of light bulb of convertible lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207334306U true CN207334306U (en) | 2018-05-08 |
Family
ID=62364422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721443670.6U Active CN207334306U (en) | 2017-10-31 | 2017-10-31 | A kind of light bulb of convertible lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207334306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575756A (en) * | 2017-10-31 | 2018-01-12 | 深圳市中晴亮科技有限公司 | A kind of bulb of convertible lamp holder |
-
2017
- 2017-10-31 CN CN201721443670.6U patent/CN207334306U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575756A (en) * | 2017-10-31 | 2018-01-12 | 深圳市中晴亮科技有限公司 | A kind of bulb of convertible lamp holder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108266651A (en) | A kind of Multifunctional LED light bulb | |
| CN103244854A (en) | Light-emitting diode (LED) bulb lamp | |
| CN103423644A (en) | LED (Light Emitting Diode) lamp bulb | |
| CN103527964A (en) | Solid LED (light-emitting diode) lamp bulb | |
| CN207334306U (en) | A kind of light bulb of convertible lamp cap | |
| CN202001900U (en) | LED (Light Emitting Diode) light source lamp bulb | |
| CN203395690U (en) | Light emitting diode (LED) lamp bulb | |
| CN202747065U (en) | LED (Light-Emitting Diode) lamp bulb capable of rapidly radiating heat | |
| CN204227094U (en) | A kind of high-efficiency LED lamp bulb | |
| CN201884978U (en) | Improved structure of LED bulb | |
| CN201568819U (en) | High-power LED spotlight | |
| CN206207035U (en) | Bull combined lamp socket | |
| CN107575756A (en) | A kind of bulb of convertible lamp holder | |
| CN209229380U (en) | A kind of integral LED wick | |
| CN102980076A (en) | LED bulb lamp | |
| CN201561311U (en) | LED lamp with radiator good in radiating effect | |
| CN203421525U (en) | LED bulb | |
| CN202392528U (en) | Light emitting diode (LED) bulb lamp | |
| CN201184552Y (en) | Tube lamp | |
| CN106382515B (en) | LED bulb with excellent ventilation and heat dissipation functions | |
| CN106439538B (en) | Low-power LED bulb with novel structure | |
| CN201748203U (en) | Led lamp bulb | |
| CN219955088U (en) | Novel combined lamp wick fixing structure | |
| CN201964203U (en) | LED illuminant bulb | |
| CN203517447U (en) | Solid LED bulb |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |