CN104742088A - Lamp changing device - Google Patents
Lamp changing device Download PDFInfo
- Publication number
- CN104742088A CN104742088A CN201510175564.3A CN201510175564A CN104742088A CN 104742088 A CN104742088 A CN 104742088A CN 201510175564 A CN201510175564 A CN 201510175564A CN 104742088 A CN104742088 A CN 104742088A
- Authority
- CN
- China
- Prior art keywords
- connector
- lamp device
- bulb
- expansion link
- change lamp
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a lamp changing device for dismounting bulbs at a great height. The device comprises a telescopic rod, a connector is fixed at the upper end of the telescopic rod detachably, and a snap head is arranged on the upper portion of the connector and is matched with a bulb. The snap head comprises at least three elastic claws which extend upwards in a radial shape, and the elastic claws are in arc shapes protruding outwards in the middle and retracting inwards in the upper portion, or the snap head can be a square box with the upper portion open. The device has the advantage that the bulb can be changed conveniently and safely.
Description
Technical field
The present invention relates to technical field of living goods, especially relate to one and change lamp device.
Background technology
The place such as family, hotel all inevitably has some to be positioned at the bulb of eminence, and many bulbs are screwed onto in socket.When needs more change the bulb, common way carries out manual replacing after workman ascends a height by means of double ladder.Obviously, such mode is very inconvenient, and has certain potential safety hazard.
Summary of the invention
The object of this invention is to provide one and change lamp device, it have can facilitate, safety the feature that bulb is changed.
The technical solution adopted in the present invention is: change lamp device, for loading and unloading the bulb being positioned at high-altitude, described in change lamp device and comprise expansion link, the upper end of this expansion link is dismountable is fixed with a connector, and this connector top is provided with dop, and this dop and this bulb match.
Described dop is at least 3 elastic claws, and those elastic claws upwards extend radially, and those elastic claws all in middle part convex, top is to the arc shaped of adduction.
Described dop is the quadrangle box of upper opening.
Described quadrangle box is transparent material preparation.
Described connector bottom is provided with the spring head with outside ejection trend, and meanwhile, the top of this expansion link is provided with jack, and this connector is inserted in this jack, and the locating hole that the sidewall of this jack is provided with and this spring head matches.
The below that the top of described expansion link is positioned at this connector is fixed with stop collar, and the pallet having bowl-type is overlapped on the top of this expansion link between this stop collar and this connector.
Described pallet is transparent material preparation.
The present invention is advantageously: can facilitate, the changing bulb of safety.Of the present inventionly change lamp device in use, only need bulb to be stuck in dop, turn expansion link can turn bulb, then loads and unloads the bulb of eminence.So, without the need to workman's ascend operation, safer.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the perspective exploded view of embodiments of the invention 1;
Fig. 2 is the perspective exploded view of embodiments of the invention 2.
Detailed description of the invention
Embodiment 1
As shown in Figure 1: change lamp device, for loading and unloading the bulb being positioned at high-altitude.Concretely, this changes lamp device and comprises expansion link 10.The upper end of this expansion link 10 is dismountable is fixed with a connector 20, and this connector 20 top is provided with dop, and this dop and this bulb match.That is, this dop can be stuck in the outside of this bulb from bottom to up.
In the present embodiment, this dop is at least 3 elastic claws 211, and those elastic claws 211 upwards extend radially, and those elastic claws 211 all in middle part convex, top is to the arc shaped of adduction.That is, the lower end of some elastic claws 211 is fixed on this dop 20.Like this, only need the outside those elastic claws 211 being stuck in bulb from bottom to up, be similar to staff and gripped bulb, can turn bulb and bulb is loaded and unloaded easily.Obviously, such dop is suitable for loading and unloading globular bulb.
Further say, this connector 20 bottom is provided with the spring head 22 with outside ejection trend.Such as, this connector 20 has inner chamber, and in this inner chamber, card has one in the spring leaf of " V " font, the two ends of this spring leaf are connected to a cylinder, and this cylinder stretches out the outside at this connector 20, after pressurized, this cylinder can be retracted, and this cylinder is so-called spring head.Meanwhile, the top of this expansion link 10 is provided with jack 11, and this connector 20 is inserted in this jack 11, and the locating hole 111 that the sidewall of this jack 11 is provided with and this spring head 22 matches.That is, after this spring head 22 snaps in corresponding locating hole 111, the connection of this connector 20 and this expansion link 10 can be realized; Meanwhile, when not using, only needing to exert oneself a little, this connector 20 can be extracted in this jack 11, realize being separated of this connector 20 and this expansion link 10.
Continue to optimize, the below that the top of this expansion link 10 is positioned at this connector 20 is fixed with stop collar 30.The pallet 40 having bowl-type is overlapped on the top of this expansion link 10 between this stop collar 30 and this connector 20.Obviously, this pallet 40 opening portion upward.Like this, once there is the situation of bulb fragmentation, this pallet 40 can connect broken thing, avoids glass to hurt sb.'s feelings.More excellent, this pallet 40 is transparent material preparation.Such as, lucite preparation is adopted.Like this, this pallet 40 can not stop the sight line of workman.
Embodiment 2
As shown in Figure 2, the different of dop are only from the difference of embodiment 1.That is, in the present embodiment, this dop is the quadrangle box 212 of upper opening.The inner chamber size of this quadrangle box 212 can have multiple according to the specification difference of bulb.Obviously, such dop is adapted to the energy-saving bulb with seamed edge.Like this, only need by this quadrangle box 212 from bottom to up be enclosed within this bulb, this expansion link 10 of turn, can turn bulb.
More excellent, this quadrangle box 212 is transparent material preparation.Such as, lucite preparation is adopted.Like this, this quadrangle box 212 can not stop the sight line of workman, is convenient to be enclosed within this bulb by this quadrangle box 212 accurately.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (7)
1. change lamp device, for loading and unloading the bulb being positioned at high-altitude, it is characterized in that: described in change lamp device and comprise expansion link (10), the upper end of this expansion link (10) is dismountable is fixed with a connector (20), this connector (20) top is provided with dop, and this dop and this bulb match.
2. according to claim 1ly change lamp device, it is characterized in that: described dop is at least 3 elastic claws (211), those elastic claws (211) upwards extend radially, and those elastic claws (211) all in middle part convex, top is to the arc shaped of adduction.
3. according to claim 1ly change lamp device, it is characterized in that: described dop is the quadrangle box (212) of upper opening.
4. according to claim 3ly change lamp device, it is characterized in that: described quadrangle box (212) is transparent material preparation.
5. according to claim 1ly change lamp device, it is characterized in that: described connector (20) bottom is provided with the spring head (22) with outside ejection trend, simultaneously, the top of this expansion link (10) is provided with jack (11), this connector (20) is inserted in this jack (11), and the locating hole (111) that the sidewall of this jack (11) is provided with and this spring head (22) matches.
6. according to claim 1ly change lamp device, it is characterized in that: the below that the top of described expansion link (10) is positioned at this connector (20) is fixed with stop collar (30), the top of this expansion link (10) is positioned at cover between this stop collar (30) and this connector (20) the pallet (40) of bowl-type.
7. according to claim 6ly change lamp device, it is characterized in that: described pallet (40) is transparent material preparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510175564.3A CN104742088A (en) | 2015-04-14 | 2015-04-14 | Lamp changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510175564.3A CN104742088A (en) | 2015-04-14 | 2015-04-14 | Lamp changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104742088A true CN104742088A (en) | 2015-07-01 |
Family
ID=53582635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510175564.3A Pending CN104742088A (en) | 2015-04-14 | 2015-04-14 | Lamp changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104742088A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019019688A1 (en) * | 2017-07-28 | 2019-01-31 | 徐勇 | Light bulb, and dedicated non-contact assembling and disassembling tool therefor |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10573A (en) * | 1996-06-10 | 1998-01-06 | Iwata Tekkosho:Kk | Bulb attaching/detaching device |
| JPH1027583A (en) * | 1996-07-10 | 1998-01-27 | Yoshio Mizumoto | Electric lamp replacement implement |
| JP2004111222A (en) * | 2002-09-19 | 2004-04-08 | Hidetaka Nakayama | Lamp bulb replacement implement |
| CN2655418Y (en) * | 2003-06-23 | 2004-11-10 | 赵金峰 | Tool for mounting and dismounting lampbulb |
| CN201359996Y (en) * | 2009-01-22 | 2009-12-09 | 杭州市电力局 | Portable lighting tube and bulb replacing device |
| CN202964535U (en) * | 2012-12-21 | 2013-06-05 | 郑东鑫 | Extensible lamp changer |
| CN204183515U (en) * | 2014-08-13 | 2015-03-04 | 李泽雨 | A kind of manual bull stick bulb dismounting device |
| CN204621970U (en) * | 2015-04-14 | 2015-09-09 | 傅双培 | Change lamp device |
-
2015
- 2015-04-14 CN CN201510175564.3A patent/CN104742088A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10573A (en) * | 1996-06-10 | 1998-01-06 | Iwata Tekkosho:Kk | Bulb attaching/detaching device |
| JPH1027583A (en) * | 1996-07-10 | 1998-01-27 | Yoshio Mizumoto | Electric lamp replacement implement |
| JP2004111222A (en) * | 2002-09-19 | 2004-04-08 | Hidetaka Nakayama | Lamp bulb replacement implement |
| CN2655418Y (en) * | 2003-06-23 | 2004-11-10 | 赵金峰 | Tool for mounting and dismounting lampbulb |
| CN201359996Y (en) * | 2009-01-22 | 2009-12-09 | 杭州市电力局 | Portable lighting tube and bulb replacing device |
| CN202964535U (en) * | 2012-12-21 | 2013-06-05 | 郑东鑫 | Extensible lamp changer |
| CN204183515U (en) * | 2014-08-13 | 2015-03-04 | 李泽雨 | A kind of manual bull stick bulb dismounting device |
| CN204621970U (en) * | 2015-04-14 | 2015-09-09 | 傅双培 | Change lamp device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019019688A1 (en) * | 2017-07-28 | 2019-01-31 | 徐勇 | Light bulb, and dedicated non-contact assembling and disassembling tool therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |