CN202268331U - Tool for changing lamp bulb - Google Patents
Tool for changing lamp bulb Download PDFInfo
- Publication number
- CN202268331U CN202268331U CN2011203891368U CN201120389136U CN202268331U CN 202268331 U CN202268331 U CN 202268331U CN 2011203891368 U CN2011203891368 U CN 2011203891368U CN 201120389136 U CN201120389136 U CN 201120389136U CN 202268331 U CN202268331 U CN 202268331U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- lamp
- fine rule
- tool
- shaft
- 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 tool for changing a lamp bulb. The tool is characterized by comprising a lamp-grabbing gripper, a main shaft, a rod body and a holding part, wherein the lamp-grabbing gripper is composed of four break angle rods, a rubber gasket with a high frictional coefficient is sleeved at the top of each break angle rod; the main shaft is rod-shaped, the upper part of the main shaft is connected with the tail ends of the break angle rods, the lower part of the main shaft is connected with a thin wire, and the joint between the main shaft and the thin wire is provided with a main spring; the rod body is of a hollow rod-shaped structure, the thin wire penetrates through the rod body, a thin wire winding component, a rod body rotating grip, a rod body rotating disc and the holding part which are matched and connected are arranged below the rod body; one end of the thin wire is connected with the bottom end of the main shaft, and the other end of the thin wire is wound on the thin wire winding component. The tool provided by the utility model has the advantages of ingenious conception, simple structure, wide application range and high working efficiency and is particularly applicable to a lamp bulbs of filament lamps and energy-saving lamps and the like, which have spiral tube structures at the bottom; the overall weight of the tool is light and the tool is convenient to carry, an thus the working efficiency of the maintenance personnel can be improved; and meanwhile, people can change a lamp without carrying a ladder and climbing up to a high place, and thus labor intensity can be lightened, and the tool is safe and reliable.
Description
Technical field
The utility model relates to a kind of instrument that is used for more changing the bulb.
Background technology
At present, mostly the instrument that is used to change the bulb is sucked type, is on a fiberglass rod, to adorn a rubber suction cups.This kind bulb changing pole narrow application range can only be changed incandescent lamp bulb, can not be used for mercury lamp and energy-saving lamp; Because there is dust on poor, rough surface of some bulb circularity or surface, sucker is all inoperative, and rubber suction cups is prone to agingly, and useful life is short.
The utility model content
To the problem that exists in the prior art, the purpose of the utility model is to provide a kind of technical scheme of the instrument that is used for more changing the bulb.
Described a kind of instrument that is used for more changing the bulb is characterized in that holding pawl, main shaft, shaft, handle part and forming by grabbing lamp, and the described lamp of grabbing is held pawl and is made up of four knuckle bars, and knuckle masthead end is with the rubber blanket of great friction coefficient; Described main shaft is shaft-like, and its top links to each other with the knuckle bar is terminal, link to each other with fine rule below it, and main shaft and fine rule junction is provided with main spring; Described shaft is the hollow rod shape structure, center cross-under fine rule, and the below is provided with the fine rule that is connected the rotate rotation of parts, shaft handle, shaft rotating disk and handle part; Described fine rule one end connects the bottom of main shaft, and the other end is wrapped in fine rule and rotates on the parts.
Described a kind of instrument that is used for more changing the bulb is characterized in that described knuckle bar upper end socket is provided with contraction spring.
Described a kind of instrument that is used for more changing the bulb is characterized in that the described fine rule parts that rotate are provided with self-locking device.
Described a kind of instrument that is used for more changing the bulb is characterized in that described handle part outside is tied with soft spongy adhesive tape.
The utility model is skillfully constructed, simple in structure, widely applicable, high efficiency, and being particularly useful for polycrystalline substances such as incandescent lamp, electricity-saving lamp is the bulb of spiral tube structure, and overall weight is light, use easy to carry, thereby improved maintenance personal's operating efficiency; Changing lamp needn't ascend a height by balancing ladder, has alleviated labour intensity, safe and reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure: 1-rubber blanket, 2-contraction spring, 3-knuckle bar, 4-main shaft, 5-main spring, 6-shaft, 7-fine rule, the 8-fine rule parts that rotate, 9-shaft rotation handle, 10-shaft rotating disk, 11-handle part.
Embodiment
Below in conjunction with Figure of description the utility model is further specified:
A kind of instrument that is used for more changing the bulb is mainly held pawl, main shaft 4, shaft 6, handle part 11 and is formed by grabbing lamp, grabs lamp and holds pawl and be made up of four knuckle bars 3, and knuckle bar 3 tops are with the rubber blanket 1 of great friction coefficient, and the 3 upper end sockets of knuckle bar are provided with contraction spring 2; Main shaft 4 is shaft-like, its top and 3 terminal linking to each other of knuckle bar, and its below links to each other with fine rule 7, and main shaft 4 is provided with main spring 5 with fine rule 7 junctions; Shaft 6 is the hollow rod shape structure, center cross-under fine rule 7, and the below is provided with the fine rule that is connected the rotate rotation of parts 8, shaft handle 9, shaft rotating disk 10 and handle part 11; Be tied with soft spongy adhesive tape in handle part 11 outsides, good hand touch, fine rule 7 one ends connect the bottom of main shaft 4; The other end is wrapped in fine rule and rotates on the parts 8; On fine rule rotates parts 8, also be provided with self-locking device, rotate when arriving correct position on the parts 8, realize locking when fine rule 7 is wrapped in fine rule.
The course of work: when changing old bulb,, grab lamp and hold pawl and embrace lamp body, rotate fine rule rotate parts 8 and self-lockings then with changing the position that the lamp hand lever extends lamp; Fine rule 7 is tightened up, and main shaft 4 is by drop-down, and main spring 5 shrinks, and four knuckle bars 3 are drawn close to the centre; Rubber blanket 1 contact lamp body, contraction spring 2 is compacted, grabs lamp at last and holds pawl and tightly clamp lamp body, at this moment; Stable on the other hand firmly handle part 11, holds shaft rotation handle 9 and rotation, is screwed off until old bulb, and is last; Remove the rotate self-locking of parts 8 of fine rule, main spring 5 state that affranchises is grabbed lamp and is held pawl and unclamp, and takes off old bulb.When new bulb was installed, the operation reverse step got final product.
Claims (4)
1. instrument that is used for more changing the bulb is characterized in that holding pawl, main shaft, shaft, handle part and forming by grabbing lamp, and the described lamp of grabbing is held pawl and is made up of four knuckle bars, and knuckle masthead end is with the rubber blanket of great friction coefficient; Described main shaft is shaft-like, and its top links to each other with the knuckle bar is terminal, link to each other with fine rule below it, and main shaft and fine rule junction is provided with main spring; Described shaft is the hollow rod shape structure, center cross-under fine rule, and the below is provided with the fine rule that is connected the rotate rotation of parts, shaft handle, shaft rotating disk and handle part; Described fine rule one end connects the bottom of main shaft, and the other end is wrapped in fine rule and rotates on the parts.
2. a kind of instrument that is used for more changing the bulb according to claim 1 is characterized in that described knuckle bar upper end socket is provided with contraction spring.
3. a kind of instrument that is used for more changing the bulb according to claim 1 is characterized in that the described fine rule parts that rotate are provided with self-locking device.
4. a kind of instrument that is used for more changing the bulb according to claim 1 is characterized in that described handle part outside is tied with soft spongy adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203891368U CN202268331U (en) | 2011-10-13 | 2011-10-13 | Tool for changing lamp bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203891368U CN202268331U (en) | 2011-10-13 | 2011-10-13 | Tool for changing lamp bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202268331U true CN202268331U (en) | 2012-06-06 |
Family
ID=46159115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203891368U Expired - Fee Related CN202268331U (en) | 2011-10-13 | 2011-10-13 | Tool for changing lamp bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202268331U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567972A (en) * | 2013-11-11 | 2014-02-12 | 常州信息职业技术学院 | Indoor ceiling energy-saving lamp disassembling device |
| CN108538706A (en) * | 2018-04-11 | 2018-09-14 | 南方科技大学 | A kind of lamp changing device |
| CN108903506A (en) * | 2018-08-08 | 2018-11-30 | 利辛县盈德纱网有限公司 | A kind of rotary cyclic annular spare parts selling displaying device |
| CN109352670A (en) * | 2018-10-22 | 2019-02-19 | 同济大学 | A kind of bionic soft Dextrous Hand |
| CN112959261A (en) * | 2021-03-16 | 2021-06-15 | 苏州大皓服饰有限公司 | Lighting equipment replacing device |
-
2011
- 2011-10-13 CN CN2011203891368U patent/CN202268331U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567972A (en) * | 2013-11-11 | 2014-02-12 | 常州信息职业技术学院 | Indoor ceiling energy-saving lamp disassembling device |
| CN108538706A (en) * | 2018-04-11 | 2018-09-14 | 南方科技大学 | A kind of lamp changing device |
| CN108903506A (en) * | 2018-08-08 | 2018-11-30 | 利辛县盈德纱网有限公司 | A kind of rotary cyclic annular spare parts selling displaying device |
| CN109352670A (en) * | 2018-10-22 | 2019-02-19 | 同济大学 | A kind of bionic soft Dextrous Hand |
| CN112959261A (en) * | 2021-03-16 | 2021-06-15 | 苏州大皓服饰有限公司 | Lighting equipment replacing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20171013 |