CN2224463Y - Multi-purpose bulb - Google Patents
Multi-purpose bulb Download PDFInfo
- Publication number
- CN2224463Y CN2224463Y CN 94238429 CN94238429U CN2224463Y CN 2224463 Y CN2224463 Y CN 2224463Y CN 94238429 CN94238429 CN 94238429 CN 94238429 U CN94238429 U CN 94238429U CN 2224463 Y CN2224463 Y CN 2224463Y
- Authority
- CN
- China
- Prior art keywords
- bulb
- lamp holder
- utility
- model
- loose
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000010354 integration Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a multi-purpose bulb comprising a common contact and a branch contact which are arranged on a cap. The utility model is characterized in that the cap is provided with a movable groove; a movable ring is clamped in the movable groove; the movable ring is provided with a positioning nail and a hanging nail which are connected into integration; a plurality of filaments with different powers are arranged in the bulb; the brightness of the bulb can be changed by turning the cap. The utility model has the advantages that the brightness of the bulb can be adjusted according to different needs; the use is convenient; the energy can be saved.
Description
The utility model relates to the lighting bulb that a kind of daily life is used.
Present employed bulb.Generally be can only a usefulness.Power can not conversion.Not only make troubles to use.Many waste of electric energy have also been caused.
The purpose of this utility model is to avoid above-mentioned weak point among the background technology and provides a kind of power variable to change.Filament is made up of the tungsten filament of several groups of different capacities, can adjust bulb brightness according to different illuminance needs, and is both easy to use, can save the Multi-purpose bulb of electric energy again.
The purpose of this utility model realizes by following approach: a common and a contact are arranged on the lamp holder top, and the lamp holder upper end has loose slot.The location hole that clamps loose collar is arranged in the loose slot, and loose collar is installed in the loose slot through plush copper and groove, and the filament of several groups of different capacities is housed in the bulb, and the turn lamp holder just can be adjusted the brightness of bulb according to different needs.Ratchet-like locating pin and clothes-hook are arranged on the loose collar.
Multi-purpose bulb of the present utility model.Contact on the lamp holder top can be two or three, also is carved with on the lamp holder and the corresponding telltale mark of location hole.
The utility model is compared background technology following advantage: the filament of several groups of different power is arranged in the bulb, can adjust according to different needs, and both easy to use, can save electric energy again.
The embodiment of the utility model in conjunction with the accompanying drawings describes in further detail.
Fig. 1 Multi-purpose bulb schematic diagram
Fig. 2 Multi-purpose bulb lamp holder vertical view
Fig. 3 Multi-purpose bulb loose collar schematic diagram
As shown in Figure 1 and Figure 2, Multi-purpose bulb of the present utility model, lamp holder have a common 1 and a contact 2 on 5 tops.Have loose slot 3 on the lamp holder 5, clamp loose collar 9 in the loose slot 3.The location hole 4 that clamps loose collar 9 is arranged in the loose slot 3, the filament 7 of several groups of different capacities is housed in the bulb 6.Be carved with on the lamp holder 5 and the corresponding telltale mark 8 of location hole.
As shown in Figure 3, Multi-purpose bulb of the present utility model.The ratchet-like locating pin 10 and the clothes-hook 12 that fuse are arranged on the loose collar 9, and loose collar 9 clamps through plush copper and groove 11.
Claims (3)
1, a kind of Multi-purpose bulb, it comprises lamp holder (5), bulb (6) and clothes-hook (12), it is characterized in that a common (1) and a contact (2) are arranged on lamp holder (5) top, lamp holder (5) upper end has loose slot (3), clamp loose collar (9) in the loose slot (3), in loose slot (3), have the location hole (4) of loose collar (9), the filament (7) of different capacity is installed in the bulb (6).
2, Multi-purpose bulb according to claim 1 is characterized in that ratchet-like locating pin (10) and clothes-hook (12) are arranged on the loose collar (9), and loose collar (9) is clamped by plush copper and groove (11).
3, Multi-purpose bulb according to claim 1 is characterized in that: lamp holder (5) top upper contact (2) can be two or three, has on the lamp holder (5) and the corresponding telltale mark of location hole (4) (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238429 CN2224463Y (en) | 1994-10-21 | 1994-10-21 | Multi-purpose bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238429 CN2224463Y (en) | 1994-10-21 | 1994-10-21 | Multi-purpose bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2224463Y true CN2224463Y (en) | 1996-04-10 |
Family
ID=33845845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94238429 Expired - Fee Related CN2224463Y (en) | 1994-10-21 | 1994-10-21 | Multi-purpose bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2224463Y (en) |
-
1994
- 1994-10-21 CN CN 94238429 patent/CN2224463Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |