CN208208714U - A kind of tungsten filament lighting lamp bubble - Google Patents
A kind of tungsten filament lighting lamp bubble Download PDFInfo
- Publication number
- CN208208714U CN208208714U CN201820516358.3U CN201820516358U CN208208714U CN 208208714 U CN208208714 U CN 208208714U CN 201820516358 U CN201820516358 U CN 201820516358U CN 208208714 U CN208208714 U CN 208208714U
- Authority
- CN
- China
- Prior art keywords
- tungsten wire
- spiral shape
- sunpender
- power supply
- connector
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of tungsten filament lighting lamp bubbles；It includes connector, power supply sunpender, cloche, spiral shape tungsten wire；The upper end of power supply sunpender is located in connector；Connector bottom is equipped with cloche；Power supply sunpender and spiral shape tungsten wire are respectively positioned in cloche；The both ends of spiral shape tungsten wire are connected on power supply sunpender；It further includes refractory ceramics block and tungsten wire item；The bottom of the power supply sunpender is bent into hanging ring；The annular outer end of spiral shape tungsten wire is welded on hanging ring；A ceramic block is respectively and fixedly provided in two hanging rings, hanging ring pinions ceramic block；It is connected between two ceramic blocks with tungsten wire item, the both ends of tungsten wire item are inserted in ceramic block；Tungsten wire item passes through from spiral shape tungsten wire center；The ceramics that the refractory ceramics is 3000 degrees Celsius of heatproof；A kind of tungsten filament lighting lamp bubble of the utility model, it is ridden on linear type tungsten wire using two tungsten wire designs, spiral shape tungsten wire after blowing, and is able to maintain the temporary lighting in illumination place, be ensure that duration illuminates.
Description
Technical field
The utility model relates to tengsten lamp technical fields, and in particular to a kind of tungsten filament lighting lamp bubble.
Background technique
Tengsten lamp is using tungsten wire as incandescent lamp made of filament.Tengsten lamp can generate continuous spectrum, for 400~
The visible range 780nm.Visible light source is used as in spectrophotometer.Its spectral effective region may extend to 3 μm, therefore also serve as
The light source of near infrared region.Tengsten lamp resistance is larger, and shine when energization heat release, light be it is continuous, spectrum is natural light, is protected to eyesight
Shield is advantageous；Tengsten lamp can give off heat during use simultaneously, can play the role of heating, widely make in many places
With.But tengsten lamp can be easy to blow tungsten wire during use, cause illumination to be interrupted, need timely to go more to change the bulb,
The case where in time for more changing the bulb all in that can not illuminate, and at one's side if without spare bulb take a long time etc.
To.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, and design is closed
Reason, a kind of tungsten filament lighting lamp bubble easy to use, it includes connector, power supply sunpender, cloche, spiral shape tungsten wire；Power supply is hung
The upper end of bar is located in connector；Connector bottom is equipped with cloche；Power supply sunpender and spiral shape tungsten wire are respectively positioned in cloche；
The both ends of spiral shape tungsten wire are connected on power supply sunpender；It further includes refractory ceramics block and tungsten wire item；The power supply sunpender
Bottom is bent into hanging ring；The annular outer end of spiral shape tungsten wire is welded on hanging ring；A ceramics are respectively and fixedly provided in two hanging rings
Block, hanging ring pinion ceramic block；It is connected between two ceramic blocks with tungsten wire item, the both ends of tungsten wire item are inserted in ceramic block
In；Tungsten wire item passes through from spiral shape tungsten wire center；The insulating ceramics that the ceramic block is 3000 degrees Celsius of heatproof.
After adopting the above structure, the utility model has the beneficial effect that a kind of tungsten filament lighting lamp bubble described in the utility model,
It is ridden on linear type tungsten wire using two tungsten wire designs, spiral shape tungsten wire after blowing, and is able to maintain the temporary lighting in illumination place,
It only needs several gsecs that can be overlapped on tungsten wire item after the disconnection of spiral shape tungsten wire, connects entire circuit and continue to shine, it is several
The tungsten wire disconnected in time of microsecond is also in the condition of high temperature, lasting luminance, therefore after spiral shape tungsten wire is blown not
With more changing the bulb, illumination place can also continue to illuminate, until daybreak or spare bulb are being replaced after getting ready.
Detailed description of the invention
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute improper limits to the present invention, in the accompanying drawings:
Fig. 1 is the utility model structure diagram；
Fig. 2 is the cutaway view Amplified image of the part A-A in Fig. 1
Description of symbols:
1- connector, 2- power supply sunpender, 3- cloche, 4- spiral shape tungsten wire, 5- ceramic block, 6- tungsten wire item, 2-1 hanging ring.
Specific embodiment
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used to explain the utility model, but is not intended to limit the scope of the present invention.
As shown in Figs. 1-2, a kind of tungsten filament lighting lamp bubble described in present embodiment, it includes connector 1, powers and hang
Bar 2, cloche 3, spiral shape tungsten wire 4；The upper end of power supply sunpender 2 is located in connector 1；1 bottom of connector is equipped with cloche 3；
Power supply sunpender 2 and spiral shape tungsten wire 4 are respectively positioned in cloche 3；The both ends of spiral shape tungsten wire 4 are connected on power supply sunpender 2；Also
Including refractory ceramics block 5 and tungsten wire item 6；The bottom of the power supply sunpender 2 is bent into hanging ring 2-1；The annular of spiral shape tungsten wire 4
Outer end is welded on hanging ring 2-1；A ceramic block 5 is respectively and fixedly provided in two hanging ring 2-1, hanging ring 2-1 pinions ceramic block 5；
It is connected between two ceramic blocks 5 with tungsten wire item 6, the both ends of tungsten wire item 6 are inserted in ceramic block 5；Tungsten wire item 6 is from spiral shape
4 center of tungsten wire passes through；The insulating ceramics that the ceramic block 5 is 3000 degrees Celsius of heatproof.
Further: the connector 1 is screw-type connection head.
Further: the connector 1 is bayonet coupling head.
A kind of tungsten filament lighting lamp bubble described in the utility model, connector 1 is inserted into bulb socket when in use for it, and power supply is hung
Bar 2 is powered to spiral shape tungsten wire 4, and spiral shape tungsten wire 4 can issue light at 2000 degrees Celsius；And ceramic block 5 can be held
It by 3000 degrees Celsius, and insulate, therefore will not influence the form of ceramic block 5 under high-temperature condition；Ceramic block 5 is tied up in hanging ring 2-
In 1, in the state that tungsten wire item 6 passes through in the middle part of spiral shape tungsten wire, therefore tungsten wire item 6 is in hanging, discord spiral shape tungsten wire 4 is connect
Touching, thus it is non-conductive, just it will not blow；After the long-time service of spiral shape tungsten wire 4 is blown, the both ends of disconnection will be overlapped on tungsten wire
On item 6, tungsten wire item 6 has connected the spiral shape tungsten wire 4 disconnected, continues heating power and shines.
A kind of tungsten filament lighting lamp bubble described in the utility model, it is using two tungsten wire designs, after spiral shape tungsten wire is blown
It rides on linear type tungsten wire, is able to maintain the temporary lighting in illumination place, only need several gsecs after the disconnection of spiral shape tungsten wire
It can be overlapped on tungsten wire item, connect entire circuit and continue to shine, the tungsten wire disconnected in the time of several microseconds is also in high temperature shape
State, lasting luminance, therefore do not have to more change the bulb after spiral shape tungsten wire is blown, illumination place can also continue to illuminate,
Until daybreak or spare bulb are being replaced after getting ready.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (3)
1. a kind of tungsten filament lighting lamp bubble, it includes connector (1), power supply sunpender (2), cloche (3), spiral shape tungsten wire (4)；For
The upper end of electric sunpender (2) is located in connector (1)；Connector (1) bottom is equipped with cloche (3)；Power supply sunpender (2) and spiral shape
Tungsten wire (4) is respectively positioned in cloche (3)；The both ends of spiral shape tungsten wire (4) are connected in power supply sunpender (2)；It is characterized by: it
It further include refractory ceramics block (5) and tungsten wire item (6)；The bottom of power supply sunpender (2) is bent into hanging ring (2-1)；Spiral shape
The annular outer end of tungsten wire (4) is welded on hanging ring (2-1)；It is respectively and fixedly provided with a ceramic block (5) in two hanging rings (2-1), hangs
Ring (2-1) pinions ceramic block (5)；It is connected between two ceramic blocks (5) with tungsten wire item (6), the both ends of tungsten wire item (6) are inserted
Enter in ceramic block (5)；Tungsten wire item (6) passes through from spiral shape tungsten wire (4) center；The ceramic block (5) is that heatproof 3000 is Celsius
The insulating ceramics of degree.
2. a kind of tungsten filament lighting lamp bubble according to claim 1, it is characterised in that: the connector (1) is screw-type company
Connector.
3. according to a kind of tungsten filament lighting lamp bubble described in claim 1, it is characterised in that: the connector (1) is bayonet coupling
Head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820516358.3U CN208208714U (en) | 2018-04-12 | 2018-04-12 | A kind of tungsten filament lighting lamp bubble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820516358.3U CN208208714U (en) | 2018-04-12 | 2018-04-12 | A kind of tungsten filament lighting lamp bubble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208208714U true CN208208714U (en) | 2018-12-07 |
Family
ID=64522883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820516358.3U Expired - Fee Related CN208208714U (en) | 2018-04-12 | 2018-04-12 | A kind of tungsten filament lighting lamp bubble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208208714U (en) |
-
2018
- 2018-04-12 CN CN201820516358.3U patent/CN208208714U/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: 20181207 Termination date: 20190412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |